Set ahb clock on sdma1 to get rid of "Timeout waiting for CH0"
on the imx8mq.
Signed-off-by: Angus Ainslie (Purism) <angus@akkea.ca>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Fix a typo in the compatible string
Signed-off-by: Angus Ainslie (Purism) <angus@akkea.ca>
Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Use the new compatible string defined for the Stratix10
System Manager. Remove syscon since it is not correct
on this platform.
Signed-off-by: Thor Thayer <thor.thayer@linux.intel.com>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
The Amlogic Meson GXM SoC embeds an ARM Mali T820 GPU.
This patch adds the node with all the needed properties to power
on the GPU.
This has been tested with the work-in-progress PanFrost project
aiming support for ARM Mali Midgard and later GPUs.
Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
In order to handle Video Output and later on Video decoding,
add a reserved CMA pool with a similar 256MiB size as other SoCs.
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Enable the Bluetooth Module on the X96 Max Set-Top-Box.
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Add system regulators for the X96 Max Set-Top-Box.
Still missing
* VDD_EE (0.8V - PWM controlled)
* VDD_CPU (PWM controlled)
Signed-off-by: Guillaume La Roque <glaroque@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
thermal-zones node does not have any register properties and thus
shouldn't be placed inside the bus.
Move thermal-zones node from soc node to root node in order to fix
the following build warning with W=1:
arch/arm64/boot/dts/freescale/imx8mq.dtsi:305.18-364.6: Warning (simple_bus_reg): /soc@0/bus@30000000/thermal-zones: missing or empty reg/ranges property
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
In order to fix dependencies with rpmpd DT entries, the header was
dropped and hardcoded values were added for opp-level, during the
previous merge window.
Add the header back in now and remove the hardcodings, effectively
reverting commit '08585d21de9875a6064b350957faa0460a4c69a6: arm64: dts:
sdm845: Fixup dependency on RPMPD includes'
Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Enable blsp1_uart3, define its pinconf and add the bluetooth node.
It seems provisioning is lacking a valid BD address, preventing the
interface from initializing, so provide a dummy for now.
Tested-by: Vinod Koul <vkoul@kernel.org>
Reviewed-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Add host controller and PHY DT nodes.
Tested-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Marc Gonzalez <marc.w.gonzalez@free.fr>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
The UFS host controller driver needs to set the load on 3 power rails
(l20, l26, s4) but the operation fails silently unless we specify the
regulator-allow-set-load property in the corresponding DT nodes.
Tested-by: Lee Jones <lee.jones@linaro.org>
Reviewed-by: Jeffrey Hugo <jhugo@codeaurora.org>
Signed-off-by: Marc Gonzalez <marc.w.gonzalez@free.fr>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
The property controlled-remotely should not be set by default
for qcs-404 device, it should be set based on the secure boot
options (TZ or ATF) preferred by the platform. Hence, the
controlled-remotely property is moved to platform specific
dts files.
Signed-off-by: Khasim Syed Mohammed <khasim.mohammed@linaro.org>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Include the device tree header for the on-chip interconnect endpoint
resources on sdm845 devices. This will allow using the "interconnects"
property in DT nodes to describe the interconnect path resources they use.
The sdm845 interconnect provider DT node is already present, but the
header file with the resources is not included, so let's fix this.
Reviewed-by: Evan Green <evgreen@chromium.org>
Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
The regulator definition got their supply names cleaned up during
upstreaming, so they no longer match the driver defined names. Update
the supply names.
Also fill out the missing voltage of SMPS 5.
Fixes: 0b363f5b87 ("arm64: dts: qcom: qcs404: Add PMS405 RPM regulators")
Reported-by: Nicolas Dechesne <nicolas.dechesne@linaro.org>
Reviewed-by: Niklas Cassel <niklas.cassel@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
The RK3399-Q7 (Puma) requires 33 Ohm drive strength to ensure signal
integrity at HS-400 (200MHz clock, DDR signalling).
A repeated EMC testing run validates that this increase does not
negatively impact EMC compliance (emissions have ample distance to
the regulatory limits).
Signed-off-by: Christoph Muellner <christoph.muellner@theobroma-systems.com>
Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Tested-by: Jakob Unterwurzacher <jakob.unterwurzacher@theobroma-systems.com>
Tested-by: Klaus Goger <klaus.goger@theobroma-systems.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
A previous patch introduced the property 'drive-impedance-ohm'
for the RK3399's emmc phy node. This patch sets this value
explicitly to the default value of 50 Ohm.
Signed-off-by: Christoph Muellner <christoph.muellner@theobroma-systems.com>
Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
When using direct commands (DCMDs) on an RK3399, we get spurious
CQE completion interrupts for the DCMD transaction slot (#31):
[ 931.196520] ------------[ cut here ]------------
[ 931.201702] mmc1: cqhci: spurious TCN for tag 31
[ 931.206906] WARNING: CPU: 0 PID: 1433 at /usr/src/kernel/drivers/mmc/host/cqhci.c:725 cqhci_irq+0x2e4/0x490
[ 931.206909] Modules linked in:
[ 931.206918] CPU: 0 PID: 1433 Comm: irq/29-mmc1 Not tainted 4.19.8-rt6-funkadelic #1
[ 931.206920] Hardware name: Theobroma Systems RK3399-Q7 SoM (DT)
[ 931.206924] pstate: 40000005 (nZcv daif -PAN -UAO)
[ 931.206927] pc : cqhci_irq+0x2e4/0x490
[ 931.206931] lr : cqhci_irq+0x2e4/0x490
[ 931.206933] sp : ffff00000e54bc80
[ 931.206934] x29: ffff00000e54bc80 x28: 0000000000000000
[ 931.206939] x27: 0000000000000001 x26: ffff000008f217e8
[ 931.206944] x25: ffff8000f02ef030 x24: ffff0000091417b0
[ 931.206948] x23: ffff0000090aa000 x22: ffff8000f008b000
[ 931.206953] x21: 0000000000000002 x20: 000000000000001f
[ 931.206957] x19: ffff8000f02ef018 x18: ffffffffffffffff
[ 931.206961] x17: 0000000000000000 x16: 0000000000000000
[ 931.206966] x15: ffff0000090aa6c8 x14: 0720072007200720
[ 931.206970] x13: 0720072007200720 x12: 0720072007200720
[ 931.206975] x11: 0720072007200720 x10: 0720072007200720
[ 931.206980] x9 : 0720072007200720 x8 : 0720072007200720
[ 931.206984] x7 : 0720073107330720 x6 : 00000000000005a0
[ 931.206988] x5 : ffff00000860d4b0 x4 : 0000000000000000
[ 931.206993] x3 : 0000000000000001 x2 : 0000000000000001
[ 931.206997] x1 : 1bde3a91b0d4d900 x0 : 0000000000000000
[ 931.207001] Call trace:
[ 931.207005] cqhci_irq+0x2e4/0x490
[ 931.207009] sdhci_arasan_cqhci_irq+0x5c/0x90
[ 931.207013] sdhci_irq+0x98/0x930
[ 931.207019] irq_forced_thread_fn+0x2c/0xa0
[ 931.207023] irq_thread+0x114/0x1c0
[ 931.207027] kthread+0x128/0x130
[ 931.207032] ret_from_fork+0x10/0x20
[ 931.207035] ---[ end trace 0000000000000002 ]---
The driver shows this message only for the first spurious interrupt
by using WARN_ONCE(). Changing this to WARN() shows, that this is
happening quite frequently (up to once a second).
Since the eMMC 5.1 specification, where CQE and CQHCI are specified,
does not mention that spurious TCN interrupts for DCMDs can be simply
ignored, we must assume that using this feature is not working reliably.
The current implementation uses DCMD for REQ_OP_FLUSH only, and
I could not see any performance/power impact when disabling
this optional feature for RK3399.
Therefore this patch disables DCMDs for RK3399.
Signed-off-by: Christoph Muellner <christoph.muellner@theobroma-systems.com>
Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Fixes: 84362d79f4 ("mmc: sdhci-of-arasan: Add CQHCI support for arasan,sdhci-5.1")
Cc: stable@vger.kernel.org
[the corresponding code changes are queued for 5.2 so doing that as well]
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
The Salvator-X and XS boards have a 4 lines DIP switch and 3 push
buttons connected to SoC GPIOs, meant to be used as general-purpose test
keys. Add a corresponding node in DT, mapping (semi-randomly) the DIP
switch to keys 1-4 and the push buttons to keys A-C.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Basic audio dmac register only supports busif from 0 to 3,
in order to use busif4 ~ busif7, extended audio dmac register
need to be used.
This patch updates H3 (= r8a7795), M3-W (= r8a7796) and
M3-N (=r8a77965) to use extended audio dmac register set.
Signed-off-by: Jiada Wang <jiada_wang@mentor.com>
Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
According to the R-Car Gen3 Hardware Manual Errata for Rev 1.00 of
August 24, 2018, the TX clock internal Delay mode does'nt support
on R-Car D3. This patch fixes EthernetAVB phy mode to rgmii.
This is achieved by simply dropping the phy-mode property from
r8a77995-draak.dts as the default property for this for r8a77995,
as set in r8a77995.dtsi, is "rgmii".
Signed-off-by: Kazuya Mizuguchi <kazuya.mizuguchi.ks@renesas.com>
Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Tested-by: Ulrich Hecht <uli+renesas@fpond.eu>
This patch sorts the node label to improve maintainability.
The sort has been done alphabetically with the node label name as the
key.
This patch does not include functional changes.
Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Update Ebisu and Draak bootargs to match other boards
Signed-off-by: Magnus Damm <damm+renesas@opensource.se>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
The I2S binding never mentions a reset-names property, or mentions which
value it should have. To avoid any further issue, remove it.
Acked-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
The USB OTG binding we have mandates to have a dr_mode property, yet not
all boards are setting it.
Since the generic otg binding states that the default mode should be the
OTG mode, let's use that one in our DTSI.
Acked-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
The i.MX8M Mini is new SOC of the i.MX8M family. it is
focused on delivering the latest and greatest video and
audio experience combining state-of-the-art media-specific
features with high-performance processing while optimized
for lowest power consumption. The i.MX 8M Mini Media Applications
Processor is 14nm FinFET product of the growing i.MX8M family
targeting the consumer & industrial market. It is built in 14LPP
to achieve both high performance and low power consumption
and relies on a powerful fully coherent core complex based on
a quad Cortex-A53 cluster with video and graphics accelerators
This patch adds the basic dtsi support for i.MX8MM.
Signed-off-by: Jacky Bai <ping.bai@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The H3 and H5 have never been converted to the new convention we want to
have for the pinctrl nodes.
Convert them.
Acked-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
Some nodes still have pinctrl-names entry, yet they don't have any pinctrl
group anymore. Drop them.
Acked-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
Some pinctrl node names for the A64 and H6 do not follow the convention
that we switched to and enforced, most notably by using underscores in node
names, which also trigger a DTC warning.
Let's change that.
Acked-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
The pinctrl binding mandates that we have the three clocks fed into the PIO
described.
Even though the old case is still supported for backward compatibility, we
should update our DTs to fix this.
Fixes: 6bc37fac30 ("arm64: dts: add Allwinner A64 SoC .dtsi")
Acked-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
Commit a7f7047ffc ("arm64: dts: allwinner: a64: Add cross links for the
mixers") introduced a few errors while fixing the cross links. Make sure to
correct them.
Fixes: a7f7047ffc ("arm64: dts: allwinner: a64: Add cross links for the mixers")
Acked-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
Even though we shouldn't really have any external user of the clock
provided by the TCON, if clock-output-names is set, then #clock-cells must
be there as well.
Fix this.
Acked-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
Enabling CQE support on Tegra186 Jetson TX2 has introduced a regression
that is causing accesses to the file-system on the eMMC to fail. Errors
such as the following have been observed ...
mmc2: running CQE recovery
mmc2: mmc_select_hs400 failed, error -110
print_req_error: I/O error, dev mmcblk2, sector 8 flags 80700
mmc2: cqhci: CQE failed to exit halt state
For now disable CQE support for Tegra186 until this issue is resolved.
Fixes: dfd3cb6feb arm64: tegra: Add CQE Support for SDMMC4
Signed-off-by: Jonathan Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Add pinctrl on the always-enabled debug UART AO.
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Add pinctrl on the always-enabled debug UART AO.
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Add pinctrl on the always-enabled debug UART AO.
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
This patch adds the 3 UART nodes in the EE power domain with the corresponding
pinctrl nodes.
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Add the reset controller device of g12a SoC family
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Add the always on UART pinctrl setting to the g12a soc DT.
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Add the peripheral and always-on pinctrl controllers to the g12a soc.
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Add nodes and properties for the AO Clocks and Resets.
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Move opp-table node from soc node to root node.
opp-table node does not have any register properties and thus
shouldn't be placed inside the bus.
This fixes the following build warnings with W=1:
arch/arm64/boot/dts/freescale/imx8mq.dtsi:687.28-703.5: Warning (simple_bus_reg): /soc@0/opp-table: missing or empty reg/ranges property
Fixes: 64d26f8c1d ("arm64: dts: imx8mq: Add the opp table and cores opp properties")
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
crypto node alias is needed by U-boot to identify the node and
perform fix-ups, like adding "fsl,sec-era" property or deleting
a job ring child node (in case ARM TF-A is running).
Signed-off-by: Horia Geantă <horia.geanta@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
After switching to the new FSL QSPI driver the properties
'fsl,qspi-has-second-chip' and 'big-endian' are not used anymore.
The driver now uses the 'reg' property to determine the bus and
the chipselect. The endianness is selected by the driver depending
on which SoC is used.
Signed-off-by: Frieder Schrempf <frieder.schrempf@kontron.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The gmac ethernet driver uses the "altr,sysmgr-syscon" property to
configure phy settings for the gmac controller.
Add the "altr,sysmgr-syscon" property to all gmac nodes.
This patch fixes:
[ 0.917530] socfpga-dwmac ff800000.ethernet: No sysmgr-syscon node found
[ 0.924209] socfpga-dwmac ff800000.ethernet: Unable to parse OF data
Cc: stable@vger.kernel.org
Reported-by: Ley Foon Tan <ley.foon.tan@intel.com>
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
Add lsio_mu2 node which could be used communicate with SCU.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Dong Aisheng <aisheng.dong@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Currently lsio_mu1 is used by Linux Kernel with mbox-cells as 2, but
actually mu0-4 could be used to communicate with SCU. So fix the
mbox-cells.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Dong Aisheng <aisheng.dong@nxp.com>
Fixes: 3d91ba65fe ("arm64: dts: imx: add imx8qxp support")
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The A64 datasheet lists the supply rail for the headphone amp's charge
pump as "CPVDD". cpvdd-supply is the name of the property for this power
rail specified in the device tree bindings. "HPVCC" was the name used in
the A33 datasheet for the same function.
Rename the supply so it matches the datasheet and bindings.
Fixes: c56689e6f2 ("arm64: dts: allwinner: a64: bananapi-m64: Enable audio codec")
Fixes: 6de8e71784 ("arm64: dts: allwinner: a64: enable sound on Pinebook")
Fixes: 498c21f233 ("arm64: dts: allwinner: a64: enable sound on Pine64 and SoPine")
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Acked-by: Maxime Ripard <maxime.ripard@bootlin.com>
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
The device tree binding already lists compatible strings for these two
SoCs. Add a device node for them.
Acked-by: Maxime Ripard <maxime.ripard@bootlin.com>
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
To support local paths both DECON and GSCALER should enable respective
Smart Deck clocks DSD and GSD on Exynos5433.
Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
GSCALER should be feed with clock at certain rates. Configure it on
Exynos5433 based TM2 board.
Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Enable PCI-E controller for Oxalis board based on NXP/Freescale LS1012a
SoC available as the Mini PCI-E connector on the bottom side.
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The main Audio DAC used on the EVK board is wm8524
The EVK provides the MCLK to wm8524.
Digital interface is SAI2 which includes three signals:
SYNC_CLK, BCLK and DACDAT.
This patch sets:
* SAI2 pinctrl configuration
* clock hierarchy
* wm8524 codec
Then uses simple-card machine driver to connect them
into a sound card.
Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
SAI2 is part of AIPS-3 memory region.
Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
SDMA1 is part of AIPS-3 region and SDMA2 is part
of AIPS-1 region.
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
i.MX8MQ has clock gate for each GPIO bank, add clock info
to GPIO node for clock management.
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
According to the latest information, clkp2 is available on RZ/G2.
Modify CAN0 and CAN1 nodes accordingly.
Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Reviewed-by: Chris Paterson <Chris.Paterson2@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
The CANFD implementation on the RZ/G2E (a.k.a. r8a774c0) is
identical to the one found on the r8a77990.
Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
According to the latest information, clkp2 is available on RZ/G2.
Modify CAN0 and CAN1 nodes accordingly.
Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Reviewed-by: Chris Paterson <Chris.Paterson2@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This adds the Video engine node for H6. It can use whole DRAM range so
there is no need for reserved memory node.
Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net>
Reviewed-by: Paul Kocialkowski <paul.kocialkowski@bootlin.com>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
Add the 0.8GHz and 1GHz opps. According to the datasheet:
https://www.nxp.com/docs/en/data-sheet/IMX8MDQLQIEC.pdf
section 3.1.3 Operating ranges.
The 0.8GHz opp runs in nominal mode with the regulator set to 0.9V.
The 1GHz runs in overdrive mode with the regulator set to 1V.
Signed-off-by: Abel Vesa <abel.vesa@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
According to the schematics, this is a MP2147 switch converter
which is controlled by GPIO1_IO13. When set the gpio is set to
high the regulator output is set to 0.9V. When the gpio is set
to low the regulator output is set to 1V.
Signed-off-by: Abel Vesa <abel.vesa@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This patch adds Audio DT nodes for LS1028ARDB and LS1028AQDS boards.
Signed-off-by: Alison Wang <alison.wang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Add the node for the OTP controller.
Signed-off-by: Carlo Caione <ccaione@baylibre.com>
Reviewed-by: Abel Vesa <abel.vesa@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Add i.MX8QXP CPU opp table to support cpufreq.
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
There is a white LED on the front panel behind the logo and the
manufacturer uses that LED to indicate network and USB drive status.
Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
This adds the Always-On ao-secure system control registers node,
which is used by the meson-gx-socinfo driver to detect the SoC IDs.
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
The SEI Robotics SEI510 Board is based on the Amlogic G12A S905X2
and has the following features :
- Amlogic G12A S905X2 SoC
- 10/100 Ethernet
- USB2 + USB3 ports
- Micro SDCard Port
- Audio + CVBS AV Jack port
- HDMI 2.1 + CEC Port
- ADC Touch Button
- Far-Field Microphone Array + Mono HP
- IR Sensor
- IR Emmiter LED Array
- RGB Led
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
[khilman: sorted Makefile entry alphabetcially]
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Add TI PHY strap ctrl quirk for all the HW where applicable.
Signed-off-by: Harini Katakam <harini.katakam@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
On Ebisu the DDR0 power rail needs to be kept powered when backup mode is
enabled. Reflect this in the "rohm,ddr-backup-power" property for the
BD9571MWV PMIC node.
The accessory power switch (SW23) is a toggle switch, hence specify
"rohm,rstbmode-level".
Based on advice from Geert Uytterhoeven.
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Tested-by: Geert Uytterhoeven <geert+renesas@glider.be>
The compatible value renesas,rcar-gen3-csi2 was used while prototyping
the R-Car CSI-2 driver but was removed before the driver was merged.
Remove the only occurrence of the compatible value which manage to make
it upstream.
Fixes: ec70407ae7 ("arm64: dts: renesas: r8a77990: Add VIN and CSI-2 device nodes")
Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
The compatible value renesas,rcar-gen3-csi2 was used while prototyping
the R-Car CSI-2 driver but was removed before the driver was merged.
Fixes: e961ab42e0 ("arm64: dts: renesas: r8a774c0: Add VIN and CSI-2 device nodes")
Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Enable both CAN0 and CAN1 controllers on R8A77995 Draak board,
since they are available on connectors CN43, CN44 respectively.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Enable RWDT and use 60 seconds as default timeout.
Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Reviewed-by: Chris Paterson <chris.paterson2@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Both VIN4 and VIN5 are connected to CSI40 and can be configured at
runtime to use the single video source connected to CSI40. Enable VIN5
to allow it to be used in this fashion.
Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
[Niklas: rewrite commit message]
Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This patch adds LEDs support to the CAT874 board specific
device tree.
Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This patch adds Epson RX-8571 real time clock support.
Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Add CAN support to the CAT875 sub board.
Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
We usually leave a space between "=" and the value of device
tree properties, but unfortunately that was overlooked for the
"clocks" property of cpu@0 and cpu@1.
This patch fixes the spacing with the "clocks" property of
cpu@0 and cpu@1.
Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
rsnd driver supports SSIU now, let's use it.
Then, BUSIF DMA settings on rcar_sound,ssi (= rxu, txu) are
no longer needed.
Applies commit 8d14bfa074 ("arm64: dts: renesas: r8a7796: add SSIU
support for sound") and commit 10bd03fa89 ("arm64: dts: renesas:
r8a7796: remove BUSIF0 settings from rcar_sound,ssi") for r8a77965.
Signed-off-by: Jiada Wang <jiada_wang@mentor.com>
Signed-off-by: Timo Wischer <twischer@de.adit-jv.com>
Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
The register address used for the reg property of the adv7482 node in
other Renesas device trees are decimal not hex, change this for Ebisu to
align it with the others.
Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
[Niklas: rewrite commit message]
Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Acked-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
The LVDS1 encoder must supply a pixel clock to the DU for the DPAD
output when the LVDS0 encoder is used. Enable it despite its output not
being connected.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
The LVDS1 encoder must supply a pixel clock to the DU for the DPAD
output when the LVDS0 encoder is used. Enable it despite its output not
being connected.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
commit 78bc93b3ff ("arm64: dts: renesas: r8a7796: Add address
properties to rcar_sound port nodes") added missing #address-cells
and #size-cells for sound ports.
But, these are based on platform, not on SoC. This patch cleanups it.
Signed-off-by: Jiada Wang <jiada_wang@mentor.com>
Signed-off-by: Timo Wischer <twischer@de.adit-jv.com>
Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Describe the ON Semiconductor PCA9654 I/O expander on the first I2C
bus, which provides 8 extra GPIOs.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
The nanopi4 boards have the INTB pin of the RTL8211E phy wired up, so we
can make use of that and avoid having to poll for line status changes.
Apparently RTL8211E only requires 30ms of post-reset delay, so we may as
well save a little bit of time there as well.
Signed-off-by: Robin Murphy <robin.murphy@arm.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
NanoPC-T4 has a dedicated circuit for driving a 12V fan from PWM1,
so let's add that along with some rough empirically-derived thermal
settings for the benefit of anyone determined enough to hook one up.
The vendor does not currently offer a suitable fan, but this seems as
good a place as any to note that pre-terminated 3-pin JST GH connectors
are readily available online, and if you even have to ask, then splicing
one of those really will be orders of magnitude cheaper and simpler than
getting set up to crimp the teeny-tiny things by hand.
Signed-off-by: Robin Murphy <robin.murphy@arm.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Also rename its regulator to match the schematic names.
Signed-off-by: Alexis Ballier <aballier@gentoo.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Despite this not being mentioned in the binding documentation, this
generates a log at boot about it being missing.
Signed-off-by: Alexis Ballier <aballier@gentoo.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
12V DCIN regulator is root source supply for the rest of regulators
in Rock960 power diagram.
Add support for it and attach same to supply vcc5v0_sys.
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Akash Gajjar <akash@openedev.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
It is always better practice to follow regulator naming conventions
as per the schematics for future references.
So, rename vcc_sys into vcc5v0_sys as per rk3399 power diagram of
rock960 schematics.
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Akash Gajjar <akash@openedev.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
FriendlyElec NanoPi NEO4 is known to be a revision 4 based
NanoPi4 series of boards.
Most of know peripherals are shared between Nanopi M4 vs NEO4, except
- 1GB DDR3
- USB Host ports
- Missing DSI port
- USB 2.0 Host with USB2PHY0 (no USB2PH1)
Add support for it, by reusing existing rk3399-nanopi4.dtsi
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Akash Gajjar <akash@openedev.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
The rockpro64 has hdmi support. So this patch enables hdmi audio
feature that is defined in rk3399 devicetree.
Signed-off-by: Katsuhiro Suzuki <katsuhiro@katsuster.net>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
This adds basic support for the Orange Pi RK3399 board.
What works:
- SD card / emmc.
- Debug UART
- Ethernet
- USB: Type C, internal USB3 for SATA, 4 USB 2.0 ports
- Sensors: All of them but the Hall sensor.
- Buttons
- Wifi, Bluetooth
- HDMI out
Signed-off-by: Alexis Ballier <aballier@gentoo.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
In line with the rock64 dts, specify the cpu-supply
for the other cpus as well
Signed-off-by: Leonidas P. Papadakos <papadakospan@gmail.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Assign the LEDs to heartbeat and sdcard io, as in other RK boards.
f1affad5c7
Suggested-by: Juan Cano <j3cano@outlook.com>
Signed-off-by: Leonidas P. Papadakos <papadakospan@gmail.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
This patch adds #sound-dai-cells to use HDMI node as audio
codec from device tree of rk3328 boards.
Signed-off-by: Katsuhiro Suzuki <katsuhiro@katsuster.net>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Add led nodes on Rock64.
Use heartbeat trigger for the red standby led and
use mmc0 trigger for the white power led.
Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
This patch enables HDMI CEC on RK3328 devices.
(Unusual) source for the cec clock is taken from the vendor kernel.
Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
The RK3399 has the interesting property to be a so called "big-little"
system, where not all the CPUs are equal (the A53s are much weaker
than the A72s).
So far, we're not telling the OS that there is such a difference in
processing capacity, and Linux assumes that they are equal. Too bad.
Let's tell the OS about this by using the capacity-dmips-mhz
property. The values used here are those used on the Juno platform,
which is quite similar. This leads to the scheduler knowing that
it can pack more tasks on the A72s, and leads to a better interactive
experience.
Tested-by: Robin Murphy <robin.murphy@arm.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Various rk3328 based boards experience occasional sdmmc0 write errors.
This is due to the rk3328.dtsi tx drive levels being set to 4ma, vs
8ma per the rk3328 datasheet default settings.
Fix this by setting the tx signal pins to 8ma.
Inspiration from tonymac32's patch,
dc1212b347
Fixes issues on the rk3328-roc-cc and the rk3328-rock64 (as per the
above commit message).
Tested on the rk3328-roc-cc board.
Fixes: 52e02d377a ("arm64: dts: rockchip: add core dtsi file for RK3328 SoCs")
Cc: stable@vger.kernel.org
Signed-off-by: Peter Geis <pgwipeout@gmail.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Several rk3328 based boards experience high rgmii tx error rates.
This is due to several pins in the rk3328.dtsi rgmii pinmux that are
missing a defined pull strength setting.
This causes the pinmux driver to default to 2ma (bit mask 00).
These pins are only defined in the rk3328.dtsi, and are not listed in
the rk3328 specification.
The TRM only lists them as "Reserved"
(RK3328 TRM V1.1, 3.3.3 Detail Register Description, GRF_GPIO0B_IOMUX,
GRF_GPIO0C_IOMUX, GRF_GPIO0D_IOMUX).
However, removal of these pins from the rgmii pinmux definition causes
the interface to fail to transmit.
Also, the rgmii tx and rx pins defined in the dtsi are not consistent
with the rk3328 specification, with tx pins currently set to 12ma and
rx pins set to 2ma.
Fix this by setting tx pins to 8ma and the rx pins to 4ma, consistent
with the specification.
Defining the drive strength for the undefined pins eliminated the high
tx packet error rate observed under heavy data transfers.
Aligning the drive strength to the TRM values eliminated the occasional
packet retry errors under iperf3 testing.
This allows much higher data rates with no recorded tx errors.
Tested on the rk3328-roc-cc board.
Fixes: 52e02d377a ("arm64: dts: rockchip: add core dtsi file for RK3328 SoCs")
Cc: stable@vger.kernel.org
Signed-off-by: Peter Geis <pgwipeout@gmail.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
A DDC I2C bus specifier is required for DDC EDID probing to work
properly.
Fixes: 1b5715c602 ("arm64: dts: rockchip: add ROCK Pi 4 DTS support")
Signed-off-by: Ezequiel Garcia <ezequiel@collabora.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
The rk3328-roc-cc board exhibits tx stability issues with large packets,
as does the rock64 board, which was fixed with this patch
https://patchwork.kernel.org/patch/10178969/
A similar patch was merged for the rk3328-roc-cc here
https://patchwork.kernel.org/patch/10804863/
but it doesn't include the tx/rx_delay tweaks, and I find that they
help with an issue where large transfers would bring the ethernet
link down, causing a link reset regularly.
Signed-off-by: Leonidas P. Papadakos <papadakospan@gmail.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Unlike what the binding for multiple pipeline documents, the A64 doesn't
have the cross links between the TCON and the mixers.
Let's add them.
Acked-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
Oceanic 5205 5inMFD is a 5 inch Multi function display baseboard
designed to mount SoPine SOM.
Key features:
- Allwinner A64 Cortex-A53
- Mali-400MP2 GPU
- AXP803 PMIC
- 2GB DDR3 RAM
- SD Slot
- SPI-NOR flash
- EMAC, RTL8211E
- MCP2515 CAN
- 4-lane, MIPI-DSI panel
- Goodix 911 CTP
- USB Host
- 12V DC power supply
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
Amarula A64 Relic has STLM75 sensor for digital temperature
and thermal watchdog.
Add support for it.
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
Enable pwm and add a pretty standard backlight node.
The regulator is always on, but we include it anyway, because it is
required by the binding document.
Signed-off-by: Harald Geyer <harald@ccbib.org>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
No core changes.
New drivers:
- NXP (ex Freescale) i.MX 8QM driver.
- NXP (ex Freescale) i.MX 8MM driver.
- AT91 SAM9X60 subdriver.
Improvements:
- Support for external interrups (EINT) on Mediatek virtual GPIOs.
- Make BCM2835 pin config fully generic.
- Lots of Renesas SH-PFC incremental improvements.
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Merge tag 'pinctrl-v5.1-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl
Pull pin control updates from Linus Walleij:
"This is a calm cycle, not much happened this time around: not even
much incremental development. Some three new drivers, that is all.
No core changes.
New drivers:
- NXP (ex Freescale) i.MX 8QM driver.
- NXP (ex Freescale) i.MX 8MM driver.
- AT91 SAM9X60 subdriver.
Improvements:
- Support for external interrups (EINT) on Mediatek virtual GPIOs.
- Make BCM2835 pin config fully generic.
- Lots of Renesas SH-PFC incremental improvements"
* tag 'pinctrl-v5.1-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (70 commits)
pinctrl: imx: fix scu link errors
dt-bindings: pinctrl: Document the i.MX50 IOMUXC binding
pinctrl: qcom: spmi-gpio: Reorder debug print
pinctrl: nomadik: fix possible object reference leak
pinctrl: stm32: return error upon hwspinlock failure
pinctrl: stm32: fix memory leak issue
pinctrl: sh-pfc: r8a77965: Add DRIF pins, groups and functions
pinctrl: sh-pfc: r8a77965: Add TMU pins, groups and functions
pinctrl: sh-pfc: Validate fixed-size field widths at build time
pinctrl: sh-pfc: sh73a0: Fix fsic_spdif pin groups
pinctrl: sh-pfc: r8a7792: Fix vin1_data18_b pin group
pinctrl: sh-pfc: r8a7791: Fix scifb2_data_c pin group
pinctrl: sh-pfc: emev2: Add missing pinmux functions
pinctrl: sunxi: Support I/O bias voltage setting on A80
pinctrl: ingenic: Add LCD pins for the JZ4725B SoC
pinctrl: samsung: Remove legacy API for handling external wakeup interrupts mask
pinctrl: bcm2835: Direct GPIO config changes to generic pinctrl
pinctrl: bcm2835: declare pin config as generic
pinctrl: qcom: qcs404: Drop unused UFS_RESET macro
dt-bindings: add documentation for slew rate
...
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Merge tag 'pci-v5.1-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci
Pull PCI updates from Bjorn Helgaas:
- Use match_string() instead of reimplementing it (Andy Shevchenko)
- Enable SERR# forwarding for all bridges (Bharat Kumar Gogada)
- Use Latency Tolerance Reporting if already enabled by platform (Bjorn
Helgaas)
- Save/restore LTR info for suspend/resume (Bjorn Helgaas)
- Fix DPC use of uninitialized data (Dongdong Liu)
- Probe bridge window attributes only once at enumeration-time to fix
device accesses during rescan (Bjorn Helgaas)
- Return BAR size (not "size -1 ") from pci_size() to simplify code (Du
Changbin)
- Use config header type (not class code) identify bridges more
reliably (Honghui Zhang)
- Work around Intel Denverton incorrect Trace Hub BAR size reporting
(Alexander Shishkin)
- Reorder pciehp cached state/hardware state updates to avoid missed
interrupts (Mika Westerberg)
- Turn ibmphp semaphores into completions or mutexes (Arnd Bergmann)
- Mark expected switch fall-through (Mathieu Malaterre)
- Use of_node_name_eq() for node name comparisons (Rob Herring)
- Add ACS and pciehp quirks for HXT SD4800 (Shunyong Yang)
- Consolidate Rohm Vendor ID definitions (Andy Shevchenko)
- Use u32 (not __u32) for things not exposed to userspace (Logan
Gunthorpe)
- Fix locking semantics of bus and slot reset interfaces (Alex
Williamson)
- Update PCIEPORTBUS Kconfig help text (Hou Zhiqiang)
- Allow portdrv to claim subtractive decode Ports so PCIe services will
work for them (Honghui Zhang)
- Report PCIe links that become degraded at run-time (Alexandru
Gagniuc)
- Blacklist Gigabyte X299 Root Port power management to fix Thunderbolt
hotplug (Mika Westerberg)
- Revert runtime PM suspend/resume callbacks that broke PME on network
cable plug (Mika Westerberg)
- Disable Data Link State Changed interrupts to prevent wakeup
immediately after suspend (Mika Westerberg)
- Extend altera to support Stratix 10 (Ley Foon Tan)
- Allow building altera driver on ARM64 (Ley Foon Tan)
- Replace Douglas with Tom Joseph as Cadence PCI host/endpoint
maintainer (Lorenzo Pieralisi)
- Add DT support for R-Car RZ/G2E (R8A774C0) (Fabrizio Castro)
- Add dra72x/dra74x/dra76x SoC compatible strings (Kishon Vijay Abraham I)
- Enable x2 mode support for dra72x/dra74x/dra76x SoC (Kishon Vijay
Abraham I)
- Configure dra7xx PHY to PCIe mode (Kishon Vijay Abraham I)
- Simplify dwc (remove unnecessary header includes, name variables
consistently, reduce inverted logic, etc) (Gustavo Pimentel)
- Add i.MX8MQ support (Andrey Smirnov)
- Add message to help debug dwc MSI-X mask bit errors (Gustavo
Pimentel)
- Work around imx7d PCIe PLL erratum (Trent Piepho)
- Don't assert qcom reset GPIO during probe (Bjorn Andersson)
- Skip dwc MSI init if MSIs have been disabled (Lucas Stach)
- Use memcpy_fromio()/memcpy_toio() instead of plain memcpy() in PCI
endpoint framework (Wen Yang)
- Add interface to discover supported endpoint features to replace a
bitfield that wasn't flexible enough (Kishon Vijay Abraham I)
- Implement the new supported-feature interface for designware-plat,
dra7xx, rockchip, cadence (Kishon Vijay Abraham I)
- Fix issues with 64-bit BAR in endpoints (Kishon Vijay Abraham I)
- Add layerscape endpoint mode support (Xiaowei Bao)
- Remove duplicate struct hv_vp_set in favor of struct hv_vpset (Maya
Nakamura)
- Rework hv_irq_unmask() to use cpumask_to_vpset() instead of
open-coded reimplementation (Maya Nakamura)
- Align Hyper-V struct retarget_msi_interrupt arguments (Maya Nakamura)
- Fix mediatek MMIO size computation to enable full size of available
MMIO space (Honghui Zhang)
- Fix mediatek DMA window size computation to allow endpoint DMA access
to full DRAM address range (Honghui Zhang)
- Fix mvebu prefetchable BAR regression caused by common bridge
emulation that assumed all bridges had prefetchable windows (Thomas
Petazzoni)
- Make advk_pci_bridge_emul_ops static (Wei Yongjun)
- Configure MPS settings for VMD root ports (Jon Derrick)
* tag 'pci-v5.1-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: (92 commits)
PCI: Update PCIEPORTBUS Kconfig help text
PCI: Fix "try" semantics of bus and slot reset
PCI/LINK: Report degraded links via link bandwidth notification
dt-bindings: PCI: altera: Add altr,pcie-root-port-2.0
PCI: altera: Enable driver on ARM64
PCI: altera: Add Stratix 10 PCIe support
PCI/PME: Fix possible use-after-free on remove
PCI: aardvark: Make symbol 'advk_pci_bridge_emul_ops' static
PCI: dwc: skip MSI init if MSIs have been explicitly disabled
PCI: hv: Refactor hv_irq_unmask() to use cpumask_to_vpset()
PCI: hv: Replace hv_vp_set with hv_vpset
PCI: hv: Add __aligned(8) to struct retarget_msi_interrupt
PCI: mediatek: Enlarge PCIe2AHB window size to support 4GB DRAM
PCI: mediatek: Fix memory mapped IO range size computation
PCI: dwc: Remove superfluous shifting in definitions
PCI: dwc: Make use of GENMASK/FIELD_PREP
PCI: dwc: Make use of BIT() in constant definitions
PCI: dwc: Share code for dw_pcie_rd/wr_other_conf()
PCI: dwc: Make use of IS_ALIGNED()
PCI: imx6: Add code to request/control "pcie_aux" clock for i.MX8MQ
...
Core changes:
- The big change this time around is the irqchip handling in
the qualcomm pin controllers, closely coupled with the
gpiochip. This rework, in a classic fall-between-the-chairs
fashion has been sidestepped for too long. The Qualcomm
IRQchips using the SPMI and SSBI transport mechanisms have
been rewritten to use hierarchical irqchip. This creates
the base from which I intend to gradually pull support for
hierarchical irqchips into the gpiolib irqchip helpers to
cut down on duplicate code. We have too many hacks in the
kernel because people have been working around the missing
hierarchical irqchip for years, and once it was there,
noone understood it for a while. We are now slowly adapting
to using it. This is why this pull requests include changes
to MFD, SPMI, IRQchip core and some ARM Device Trees
pertaining to the Qualcomm chip family. Since Qualcomm have
so many chips and such large deployments it is paramount
that this platform gets this right, and now it (hopefully)
does.
- Core support for pull-up and pull-down configuration, also
from the device tree. When a simple GPIO chip support a
"off or on" pull-up or pull-down resistor, we provide a
way to set this up using machine descriptors or device tree.
If more elaborate control of pull up/down (such as
resistance shunt setting) is required, drivers should be
phased over to use pin control. We do not yet provide a
userspace ABI for this pull up-down setting but I suspect
the makers are going to ask for it soon enough. PCA953x
is the first user of this new API.
- The GPIO mockup driver has been revamped after some
discussion improving the IRQ simulator in the process.
The idea is to make it possible to use the mockup for
both testing and virtual prototyping, e.g. when you do
not yet have a GPIO expander to play with but really
want to get something to develop code around before
hardware is available. It's neat. The blackbox testing
usecase is currently making its way into kernelci.
- ACPI GPIO core preserves non direction flags when updating
flags.
- A new device core helper for devm_platform_ioremap_resource()
is funneled through the GPIO tree with Greg's ACK.
New drivers:
- TQ-Systems QTMX86 GPIO controllers (using port-mapped
I/O)
- Gateworks PLD GPIO driver (vaccumed up from OpenWrt)
- AMD G-Series PCH (Platform Controller Hub) GPIO driver.
- Fintek F81804 & F81966 subvariants.
- PCA953x now supports NXP PCAL6416.
Driver improvements:
- IRQ support on the Nintendo Wii (Hollywood) GPIO.
- get_direction() support for the MVEBU driver.
- Set the right output level on SAMA5D2.
- Drop the unused irq trigger setting on the Spreadtrum
driver.
- Wakeup support for PCA953x.
- A slew of cleanups in the various Intel drivers.
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Merge tag 'gpio-v5.1-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio
Pull GPIO updates from Linus Walleij:
"This is the bulk of GPIO changes for the v5.1 cycle:
Core changes:
- The big change this time around is the irqchip handling in the
qualcomm pin controllers, closely coupled with the gpiochip. This
rework, in a classic fall-between-the-chairs fashion has been
sidestepped for too long.
The Qualcomm IRQchips using the SPMI and SSBI transport mechanisms
have been rewritten to use hierarchical irqchip. This creates the
base from which I intend to gradually pull support for hierarchical
irqchips into the gpiolib irqchip helpers to cut down on duplicate
code.
We have too many hacks in the kernel because people have been
working around the missing hierarchical irqchip for years, and once
it was there, noone understood it for a while. We are now slowly
adapting to using it.
This is why this pull requests include changes to MFD, SPMI,
IRQchip core and some ARM Device Trees pertaining to the Qualcomm
chip family. Since Qualcomm have so many chips and such large
deployments it is paramount that this platform gets this right, and
now it (hopefully) does.
- Core support for pull-up and pull-down configuration, also from the
device tree. When a simple GPIO chip supports an "off or on" pull-up
or pull-down resistor, we provide a way to set this up using
machine descriptors or device tree.
If more elaborate control of pull up/down (such as resistance shunt
setting) is required, drivers should be phased over to use pin
control. We do not yet provide a userspace ABI for this pull
up-down setting but I suspect the makers are going to ask for it
soon enough. PCA953x is the first user of this new API.
- The GPIO mockup driver has been revamped after some discussion
improving the IRQ simulator in the process.
The idea is to make it possible to use the mockup for both testing
and virtual prototyping, e.g. when you do not yet have a GPIO
expander to play with but really want to get something to develop
code around before hardware is available. It's neat. The blackbox
testing usecase is currently making its way into kernelci.
- ACPI GPIO core preserves non direction flags when updating flags.
- A new device core helper for devm_platform_ioremap_resource() is
funneled through the GPIO tree with Greg's ACK.
New drivers:
- TQ-Systems QTMX86 GPIO controllers (using port-mapped I/O)
- Gateworks PLD GPIO driver (vaccumed up from OpenWrt)
- AMD G-Series PCH (Platform Controller Hub) GPIO driver.
- Fintek F81804 & F81966 subvariants.
- PCA953x now supports NXP PCAL6416.
Driver improvements:
- IRQ support on the Nintendo Wii (Hollywood) GPIO.
- get_direction() support for the MVEBU driver.
- Set the right output level on SAMA5D2.
- Drop the unused irq trigger setting on the Spreadtrum driver.
- Wakeup support for PCA953x.
- A slew of cleanups in the various Intel drivers"
* tag 'gpio-v5.1-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio: (110 commits)
gpio: gpio-omap: fix level interrupt idling
gpio: amd-fch: Set proper output level for direction_output
x86: apuv2: remove unused variable
gpio: pca953x: Use PCA_LATCH_INT
platform/x86: fix PCENGINES_APU2 Kconfig warning
gpio: pca953x: Fix dereference of irq data in shutdown
gpio: amd-fch: Fix type error found by sparse
gpio: amd-fch: Drop const from resource
gpio: mxc: add check to return defer probe if clock tree NOT ready
gpio: ftgpio: Register per-instance irqchip
gpio: ixp4xx: Add DT bindings
x86: pcengines apuv2 gpio/leds/keys platform driver
gpio: AMD G-Series PCH gpio driver
drivers: depend on HAS_IOMEM for devm_platform_ioremap_resource()
gpio: tqmx86: Set proper output level for direction_output
gpio: sprd: Change to use SoC compatible string
gpio: sprd: Use SoC compatible string instead of wildcard string
gpio: of: Handle both enable-gpio{,s}
gpio: of: Restrict enable-gpio quirk to regulator-gpio
gpio: davinci: use devm_platform_ioremap_resource()
...
We had again a busy development cycle with many new drivers as well as
lots of core improvements / cleanups. Let's go for highlights:
ALSA core:
- PCM locking scheme was refactored for reducing a global rwlock
- PCM suspend is handled in the device type PM ops now; lots of
explicit calls were reduced by this action
- Cleanups about PCM buffer preallocation calls
- Kill NULL device object in memory allocations
- Lots of procfs API cleanups
ASoC core:
- Support for only powering up channels that are actively being used
- Cleanups / fixes of topology API
ASoC drivers:
- MediaTek BTCVSD for a Bluetooth radio chip, which is the first such
driver we've had upstream!
- Quite a few improvements to simplify the generic card drivers,
especially the merge of the SCU cards into the main generic drivers
- Lots of fixes for probing on Intel systems to follow more standard
styles
- A big refresh and cleanup of the Samsung drivers
- New drivers: Asahi Kasei Microdevices AK4497, Cirrus Logic CS4341
and CS35L26, Google ChromeOS embedded controllers, Ingenic JZ4725B,
MediaTek BTCVSD, MT8183 and MT6358, NXP MICFIL, Rockchip RK3328,
Spreadtrum DMA controllers, Qualcomm WCD9335, Xilinx S/PDIF and PCM
formatters
ALSA drivers:
- Improvements of Tegra HD-audio controller driver for supporting new
chips
- HD-audio codec quirks for ALC294 S4 resume, ASUS laptop, Chrome
headset button support and Dell workstations
- Improved DSD support on USB-audio
- Quirk for MOTU MicroBook II USB-audio
- Support for Fireface UCX support and Solid State Logic Duende
Classic/Mini
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Merge tag 'sound-5.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
Pull sound updates from Takashi Iwai:
"We had again a busy development cycle with many new drivers as well as
lots of core improvements / cleanups. Let's go for highlights:
ALSA core:
- PCM locking scheme was refactored for reducing a global rwlock
- PCM suspend is handled in the device type PM ops now; lots of
explicit calls were reduced by this action
- Cleanups about PCM buffer preallocation calls
- Kill NULL device object in memory allocations
- Lots of procfs API cleanups
ASoC core:
- Support for only powering up channels that are actively being used
- Cleanups / fixes of topology API
ASoC drivers:
- MediaTek BTCVSD for a Bluetooth radio chip, which is the first such
driver we've had upstream!
- Quite a few improvements to simplify the generic card drivers,
especially the merge of the SCU cards into the main generic drivers
- Lots of fixes for probing on Intel systems to follow more standard
styles
- A big refresh and cleanup of the Samsung drivers
- New drivers: Asahi Kasei Microdevices AK4497, Cirrus Logic CS4341
and CS35L26, Google ChromeOS embedded controllers, Ingenic JZ4725B,
MediaTek BTCVSD, MT8183 and MT6358, NXP MICFIL, Rockchip RK3328,
Spreadtrum DMA controllers, Qualcomm WCD9335, Xilinx S/PDIF and PCM
formatters
ALSA drivers:
- Improvements of Tegra HD-audio controller driver for supporting new
chips
- HD-audio codec quirks for ALC294 S4 resume, ASUS laptop, Chrome
headset button support and Dell workstations
- Improved DSD support on USB-audio
- Quirk for MOTU MicroBook II USB-audio
- Support for Fireface UCX support and Solid State Logic Duende
Classic/Mini"
* tag 'sound-5.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (461 commits)
ALSA: usb-audio: Add quirk for MOTU MicroBook II
ASoC: stm32: i2s: skip useless write in slave mode
ASoC: stm32: i2s: fix race condition in irq handler
ASoC: stm32: i2s: remove useless callback
ASoC: stm32: i2s: fix dma configuration
ASoC: stm32: i2s: fix stream count management
ASoC: stm32: i2s: fix 16 bit format support
ASoC: stm32: i2s: fix IRQ clearing
ASoC: qcom: Kconfig: fix dependency for sdm845
ASoC: Intel: Boards: Add Maxim98373 support
ASoC: rsnd: gen: fix SSI9 4/5/6/7 busif related register address
ALSA: firewire-motu: fix construction of PCM frame for capture direction
ALSA: bebob: use more identical mod_alias for Saffire Pro 10 I/O against Liquid Saffire 56
ALSA: hda: Extend i915 component bind timeout
ASoC: wm_adsp: Improve logging messages
ASoC: wm_adsp: Add support for multiple compressed buffers
ASoC: wm_adsp: Refactor compress stream initialisation
ASoC: wm_adsp: Reorder some functions for improved clarity
ASoC: wm_adsp: Factor out stripping padding from ADSP data
ASoC: cs35l36: Fix an IS_ERR() vs NULL checking bug
...
Two new SoC families are added this time.
Sugaya Taichi submitted support for the Milbeaut SoC family from
Socionext and explains:
"SC2000 is a SoC of the Milbeaut series. equipped with a DSP optimized for
computer vision. It also features advanced functionalities such as 360-degree,
real-time spherical stitching with multi cameras, image stabilization for
without mechanical gimbals, and rolling shutter correction. More detail is
below:
https://www.socionext.com/en/products/assp/milbeaut/SC2000.html"
Interestingly, this one has a history dating back to older chips
made by Socionext and previously Matsushita/Panasonic based on their
own mn10300 CPU architecture that was removed from the kernel last year.
Manivannan Sadhasivam adds support for another SoC family, this is the
Bitmain BM1880 chip used in the Sophon Edge TPU developer board.
The chip is intended for Deep Learning applications, and comes
with dual-core Arm Cortex-A53 to run Linux as well as a RISC-V
microcontroller core to control the tensor unit.
For the moment, the TPU is not accessible in mainline Linux, so
we treat it as a generic Arm SoC.
More information is available at https://www.sophon.ai/
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Merge tag 'armsoc-newsoc' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM new SoC family support from Arnd Bergmann:
"Two new SoC families are added this time.
Sugaya Taichi submitted support for the Milbeaut SoC family from
Socionext and explains:
"SC2000 is a SoC of the Milbeaut series. equipped with a DSP
optimized for computer vision. It also features advanced
functionalities such as 360-degree, real-time spherical stitching
with multi cameras, image stabilization for without mechanical
gimbals, and rolling shutter correction. More detail is below:
https://www.socionext.com/en/products/assp/milbeaut/SC2000.html"
Interestingly, this one has a history dating back to older chips made
by Socionext and previously Matsushita/Panasonic based on their own
mn10300 CPU architecture that was removed from the kernel last year.
Manivannan Sadhasivam adds support for another SoC family, this is the
Bitmain BM1880 chip used in the Sophon Edge TPU developer board.
The chip is intended for Deep Learning applications, and comes with
dual-core Arm Cortex-A53 to run Linux as well as a RISC-V
microcontroller core to control the tensor unit. For the moment, the
TPU is not accessible in mainline Linux, so we treat it as a generic
Arm SoC.
More information is available at
https://www.sophon.ai/"
* tag 'armsoc-newsoc' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc:
ARM: multi_v7_defconfig: add ARCH_MILBEAUT and ARCH_MILBEAUT_M10V
ARM: configs: Add Milbeaut M10V defconfig
ARM: dts: milbeaut: Add device tree set for the Milbeaut M10V board
clocksource/drivers/timer-milbeaut: Introduce timer for Milbeaut SoCs
dt-bindings: timer: Add Milbeaut M10V timer description
ARM: milbeaut: Add basic support for Milbeaut m10v SoC
dt-bindings: Add documentation for Milbeaut SoCs
dt-bindings: arm: Add SMP enable-method for Milbeaut
dt-bindings: sram: milbeaut: Add binding for Milbeaut smp-sram
MAINTAINERS: Add entry for Bitmain SoC platform
arm64: dts: bitmain: Add Sophon Egde board support
arm64: dts: bitmain: Add BM1880 SoC support
arm64: Add ARCH_BITMAIN platform
dt-bindings: arm: Document Bitmain BM1880 SoC
This is a smaller update than the past few times, but with just over
500 non-merge changesets still dwarfes the rest of the SoC tree.
Three new SoC platforms get added, each one a follow-up to an existing
product, and added here in combination with a reference platform:
- Renesas RZ/A2M (R7S9210) 32-bit Cortex-A9 Real-time imaging processor
https://www.renesas.com/eu/en/products/microcontrollers-microprocessors/rz/rza/rza2m.html
- Renesas RZ/G2E (r8a774c0) 64-bit Cortex-A53 SoC "for
Rich Graphics Applications".
https://www.renesas.com/eu/en/products/microcontrollers-microprocessors/rz/rzg/rzg2e.html
- NXP i.MX8QuadXPlus 64-bit Cortex-A35 SoC
https://www.nxp.com/products/processors-and-microcontrollers/arm-based-processors-and-mcus/i.mx-applications-processors/i.mx-8-processors/i.mx-8x-family-arm-cortex-a35-3d-graphics-4k-video-dsp-error-correcting-code-on-ddr:i.MX8X
These are actual commercial products we now support with an in-kernel
device tree source file:
- Bosch Guardian is a product made by Bosch Power
Tools GmbH, based on the Texas Instruments AM335x chip
- Winterland IceBoard is a Texas Instruments AM3874 based
machine used in telescopes at the south pole and elsewhere, see commit
d031773169 for some pointers:
- Inspur on5263m5 is an x86 server platform with an Aspeed
ast2500 baseboard management controller. This is for running on
the BMC.
- Zodiac Digital Tapping Unit, apparently a kind of ethernet
switch used in airplanes.
- Phicomm K3 is a WiFi router based on Broadcom bcm47094
- Methode Electronics uDPU FTTdp distribution point unit
- X96 Max, a generic TV box based on Amlogic G12a (S905X2)
- NVIDIA Shield TV (Darcy) based on Tegra210
And then there are several new SBC, evaluation, development or modular
systems that we add:
- Three new Rockchips rk3399 based boards:
- FriendlyElec NanoPC-T4 and NanoPi M4
- Radxa ROCK Pi 4
- Five new i.MX6 family SoM modules and boards for industrial
products:
- Logic PD i.MX6QD SoM and evaluation baseboad
- Y Soft IOTA Draco/Hydra/Ursa family boards based on i.MX6DL
- Phytec phyCORE i.MX6 UltraLite SoM and evaluation module
- MYIR Tech MYD-LPC4357 development based on the NXP lpc4357
microcontroller
- Chameleon96, an Intel/Altera Cyclone5 based FPGA development
system in 96boards form factor
- Arm Fixed Virtual Platforms(FVP) Base RevC, a purely
virtual platform for corresponding to the latest "fast model"
- Another Raspberry Pi variant: Model 3 A+, supported both
in 32-bit and 64-bit mode.
- Oxalis Evalkit V100 based on NXP Layerscape LS1012a,
in 96Boards enterprise form factor
- Elgin RV1108 R1 development board based on 32-bit Rockchips RV1108
For already supported boards and SoCs, we often add support for new
devices after merging the drivers. This time, the largest changes include
updates for
- STMicroelectronics stm32mp1, which was now formally
launched last week
- Qualcomm Snapdragon 845, a high-end phone and low-end laptop chip
- Action Semi S700
- TI AM654x, their recently merged 64-bit SoC from the OMAP family
- Various Amlogic Meson SoCs
- Mediatek MT2712
- NVIDIA Tegra186 and Tegra210
- The ancient NXP lpc32xx family
- Samsung s5pv210, used in some older mobile phones
Many other chips see smaller updates and bugfixes beyond that.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC device tree updates from Arnd Bergmann:
"This is a smaller update than the past few times, but with just over
500 non-merge changesets still dwarfes the rest of the SoC tree.
Three new SoC platforms get added, each one a follow-up to an existing
product, and added here in combination with a reference platform:
- Renesas RZ/A2M (R7S9210) 32-bit Cortex-A9 Real-time imaging
processor:
https://www.renesas.com/eu/en/products/microcontrollers-microprocessors/rz/rza/rza2m.html
- Renesas RZ/G2E (r8a774c0) 64-bit Cortex-A53 SoC "for Rich Graphics
Applications":
https://www.renesas.com/eu/en/products/microcontrollers-microprocessors/rz/rzg/rzg2e.html
- NXP i.MX8QuadXPlus 64-bit Cortex-A35 SoC:
https://www.nxp.com/products/processors-and-microcontrollers/arm-based-processors-and-mcus/i.mx-applications-processors/i.mx-8-processors/i.mx-8x-family-arm-cortex-a35-3d-graphics-4k-video-dsp-error-correcting-code-on-ddr:i.MX8X
These are actual commercial products we now support with an in-kernel
device tree source file:
- Bosch Guardian is a product made by Bosch Power Tools GmbH, based
on the Texas Instruments AM335x chip
- Winterland IceBoard is a Texas Instruments AM3874 based machine
used in telescopes at the south pole and elsewhere, see commit
d031773169 for some pointers:
- Inspur on5263m5 is an x86 server platform with an Aspeed ast2500
baseboard management controller. This is for running on the BMC.
- Zodiac Digital Tapping Unit, apparently a kind of ethernet switch
used in airplanes.
- Phicomm K3 is a WiFi router based on Broadcom bcm47094
- Methode Electronics uDPU FTTdp distribution point unit
- X96 Max, a generic TV box based on Amlogic G12a (S905X2)
- NVIDIA Shield TV (Darcy) based on Tegra210
And then there are several new SBC, evaluation, development or modular
systems that we add:
- Three new Rockchips rk3399 based boards:
- FriendlyElec NanoPC-T4 and NanoPi M4
- Radxa ROCK Pi 4
- Five new i.MX6 family SoM modules and boards for industrial
products:
- Logic PD i.MX6QD SoM and evaluation baseboad
- Y Soft IOTA Draco/Hydra/Ursa family boards based on i.MX6DL
- Phytec phyCORE i.MX6 UltraLite SoM and evaluation module
- MYIR Tech MYD-LPC4357 development based on the NXP lpc4357
microcontroller
- Chameleon96, an Intel/Altera Cyclone5 based FPGA development system
in 96boards form factor
- Arm Fixed Virtual Platforms(FVP) Base RevC, a purely virtual
platform for corresponding to the latest "fast model"
- Another Raspberry Pi variant: Model 3 A+, supported both in 32-bit
and 64-bit mode.
- Oxalis Evalkit V100 based on NXP Layerscape LS1012a, in 96Boards
enterprise form factor
- Elgin RV1108 R1 development board based on 32-bit Rockchips RV1108
For already supported boards and SoCs, we often add support for new
devices after merging the drivers. This time, the largest changes
include updates for
- STMicroelectronics stm32mp1, which was now formally launched last
week
- Qualcomm Snapdragon 845, a high-end phone and low-end laptop chip
- Action Semi S700
- TI AM654x, their recently merged 64-bit SoC from the OMAP family
- Various Amlogic Meson SoCs
- Mediatek MT2712
- NVIDIA Tegra186 and Tegra210
- The ancient NXP lpc32xx family
- Samsung s5pv210, used in some older mobile phones
Many other chips see smaller updates and bugfixes beyond that"
* tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (506 commits)
ARM: dts: exynos: Fix max voltage for buck8 regulator on Odroid XU3/XU4
dt-bindings: net: ti: deprecate cpsw-phy-sel bindings
ARM: dts: am335x: switch to use phy-gmii-sel
ARM: dts: am4372: switch to use phy-gmii-sel
ARM: dts: dm814x: switch to use phy-gmii-sel
ARM: dts: dra7: switch to use phy-gmii-sel
arch: arm: dts: kirkwood-rd88f6281: Remove disabled marvell,dsa reference
ARM: dts: exynos: Add support for secondary DAI to Odroid XU4
ARM: dts: exynos: Add support for secondary DAI to Odroid XU3
ARM: dts: exynos: Disable ARM PMU on Odroid XU3-lite
ARM: dts: exynos: Add stdout path property to Arndale board
ARM: dts: exynos: Add minimal clkout parameters to Exynos3250 PMU
ARM: dts: exynos: Enable ADC on Odroid HC1
arm64: dts: sprd: Remove wildcard compatible string
arm64: dts: sprd: Add SC27XX fuel gauge device
arm64: dts: sprd: Add SC2731 charger device
arm64: dts: sprd: Add ADC calibration support
arm64: dts: sprd: Remove PMIC INTC irq trigger type
arm64: dts: rockchip: Enable tsadc device on rock960
ARM: dts: rockchip: add chosen node on veyron devices
...
Pull networking updates from David Miller:
"Here we go, another merge window full of networking and #ebpf changes:
1) Snoop DHCPACKS in batman-adv to learn MAC/IP pairs in the DHCP
range without dealing with floods of ARP traffic, from Linus
Lüssing.
2) Throttle buffered multicast packet transmission in mt76, from
Felix Fietkau.
3) Support adaptive interrupt moderation in ice, from Brett Creeley.
4) A lot of struct_size conversions, from Gustavo A. R. Silva.
5) Add peek/push/pop commands to bpftool, as well as bash completion,
from Stanislav Fomichev.
6) Optimize sk_msg_clone(), from Vakul Garg.
7) Add SO_BINDTOIFINDEX, from David Herrmann.
8) Be more conservative with local resends due to local congestion,
from Yuchung Cheng.
9) Allow vetoing of unsupported VXLAN FDBs, from Petr Machata.
10) Add health buffer support to devlink, from Eran Ben Elisha.
11) Add TXQ scheduling API to mac80211, from Toke Høiland-Jørgensen.
12) Add statistics to basic packet scheduler filter, from Cong Wang.
13) Add GRE tunnel support for mlxsw Spectrum-2, from Nir Dotan.
14) Lots of new IP tunneling forwarding tests, also from Nir Dotan.
15) Add 3ad stats to bonding, from Nikolay Aleksandrov.
16) Lots of probing improvements for bpftool, from Quentin Monnet.
17) Various nfp drive #ebpf JIT improvements from Jakub Kicinski.
18) Allow #ebpf programs to access gso_segs from skb shared info, from
Eric Dumazet.
19) Add sock_diag support for AF_XDP sockets, from Björn Töpel.
20) Support 22260 iwlwifi devices, from Luca Coelho.
21) Use rbtree for ipv6 defragmentation, from Peter Oskolkov.
22) Add JMP32 instruction class support to #ebpf, from Jiong Wang.
23) Add spinlock support to #ebpf, from Alexei Starovoitov.
24) Support 256-bit keys and TLS 1.3 in ktls, from Dave Watson.
25) Add device infomation API to devlink, from Jakub Kicinski.
26) Add new timestamping socket options which are y2038 safe, from
Deepa Dinamani.
27) Add RX checksum offloading for various sh_eth chips, from Sergei
Shtylyov.
28) Flow offload infrastructure, from Pablo Neira Ayuso.
29) Numerous cleanups, improvements, and bug fixes to the PHY layer
and many drivers from Heiner Kallweit.
30) Lots of changes to try and make packet scheduler classifiers run
lockless as much as possible, from Vlad Buslov.
31) Support BCM957504 chip in bnxt_en driver, from Erik Burrows.
32) Add concurrency tests to tc-tests infrastructure, from Vlad
Buslov.
33) Add hwmon support to aquantia, from Heiner Kallweit.
34) Allow 64-bit values for SO_MAX_PACING_RATE, from Eric Dumazet.
And I would be remiss if I didn't thank the various major networking
subsystem maintainers for integrating much of this work before I even
saw it. Alexei Starovoitov, Daniel Borkmann, Pablo Neira Ayuso,
Johannes Berg, Kalle Valo, and many others. Thank you!"
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (2207 commits)
net/sched: avoid unused-label warning
net: ignore sysctl_devconf_inherit_init_net without SYSCTL
phy: mdio-mux: fix Kconfig dependencies
net: phy: use phy_modify_mmd_changed in genphy_c45_an_config_aneg
net: dsa: mv88e6xxx: add call to mv88e6xxx_ports_cmode_init to probe for new DSA framework
selftest/net: Remove duplicate header
sky2: Disable MSI on Dell Inspiron 1545 and Gateway P-79
net/mlx5e: Update tx reporter status in case channels were successfully opened
devlink: Add support for direct reporter health state update
devlink: Update reporter state to error even if recover aborted
sctp: call iov_iter_revert() after sending ABORT
team: Free BPF filter when unregistering netdev
ip6mr: Do not call __IP6_INC_STATS() from preemptible context
isdn: mISDN: Fix potential NULL pointer dereference of kzalloc
net: dsa: mv88e6xxx: support in-band signalling on SGMII ports with external PHYs
cxgb4/chtls: Prefix adapter flags with CXGB4
net-sysfs: Switch to bitmap_zalloc()
mellanox: Switch to bitmap_zalloc()
bpf: add test cases for non-pointer sanitiation logic
mlxsw: i2c: Extend initialization by querying resources data
...
Johan Hedberg says:
====================
pull request: bluetooth-next 2019-03-02
Here's one more bluetooth-next pull request for the 5.1 kernel:
- Added support for MediaTek MT7663U and MT7668U UART devices
- Cleanups & fixes to the hci_qca driver
- Fixed wakeup pin behavior for QCA6174A controller
Please let me know if there are any issues pulling. Thanks.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
The LS1028A RDB board features an Atheros PHY connected over
SGMII to the ENETC PF0 (or Port0). ENETC Port1 (PF1) has no
external connection on this board, so it can be disabled for now.
Signed-off-by: Alex Marginean <alexandru.marginean@nxp.com>
Signed-off-by: Claudiu Manoil <claudiu.manoil@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
The LS1028A SoC features a PCI Integrated Endpoint Root Complex
(IERC) defining several integrated PCI devices, including the ENETC
ethernet controller integrated endpoints (IEPs). The IERC implements
ECAM (Enhanced Configuration Access Mechanism) to provide access
to the PCIe config space of the IEPs. This means the the IEPs
(including ENETC) do not support the standard PCIe BARs, instead
the Enhanced Allocation (EA) capability structures in the ECAM space
are used to fix the base addresses in the system, and the PCI
subsystem uses these structures for device enumeration and discovery.
The "ranges" entries contain basic information from these EA capabily
structures required by the kernel for device enumeration.
The current patch also enables the first 2 ENETC PFs (Physiscal
Functions) and the associated VFs (Virtual Functions), 2 VFs for
each PF. Each of these ENETC PFs has an external ethernet port
on the LS1028A SoC.
Signed-off-by: Alex Marginean <alexandru.marginean@nxp.com>
Signed-off-by: Claudiu Manoil <claudiu.manoil@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Another batch of changes for ASoC, no big core changes - it's mainly
small fixes and improvements for individual drivers.
- A big refresh and cleanup of the Samsung drivers, fixing a number of
issues which allow the driver to be used with a wider range of
userspaces.
- Fixes for the Intel drivers to make them more standard so less likely
to get bitten by core issues.
- New driver for Cirrus Logic CS35L26.
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Merge tag 'asoc-v5.1-2' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-next
ASoC: More changes for v5.1
Another batch of changes for ASoC, no big core changes - it's mainly
small fixes and improvements for individual drivers.
- A big refresh and cleanup of the Samsung drivers, fixing a number of
issues which allow the driver to be used with a wider range of
userspaces.
- Fixes for the Intel drivers to make them more standard so less likely
to get bitten by core issues.
- New driver for Cirrus Logic CS35L26.
Currently, we don't coordinate BT USB activity with our handling of the
BT out-of-band wake pin, and instead just use gpio-keys. That causes
problems because we have no way of distinguishing wake activity due to a
BT device (e.g., mouse) vs. the BT controller (e.g., re-configuring wake
mask before suspend). This can cause spurious wake events just because
we, for instance, try to reconfigure the host controller's event mask
before suspending.
We can avoid these synchronization problems by handling the BT wake pin
directly in the btusb driver -- for all activity up until BT controller
suspend(), we simply listen to normal USB activity (e.g., to know the
difference between device and host activity); once we're really ready to
suspend the host controller, there should be no more host activity, and
only *then* do we unmask the GPIO interrupt.
This is already supported by btusb; we just need to describe the wake
pin in the right node.
We list 2 compatible properties, since both PID/VID pairs show up on
Scarlet devices, and they're both essentially identical QCA6174A-based
modules.
Also note that the polarity was wrong before: Qualcomm implemented WAKE
as active high, not active low. We only got away with this because
gpio-keys always reconfigured us as bi-directional edge-triggered.
Finally, we have an external pull-up and a level-shifter on this line
(we didn't notice Qualcomm's polarity in the initial design), so we
can't do pull-down. Switch to pull-none.
Signed-off-by: Brian Norris <briannorris@chromium.org>
Reviewed-by: Matthias Kaehlcke <mka@chromium.org>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
My console locks up as soon as Linux writes to [88800000,88f00000[
AFAIU, that memory area is reserved for trustzone.
Extend TZ reserved memory range, to prevent Linux from stepping on
trustzone's toes.
Cc: stable@vger.kernel.org # 4.20+
Reviewed-by: Sibi Sankar <sibis@codeaurora.org>
Fixes: c783394956 ("arm64: dts: qcom: msm8998: Add smem related nodes")
Signed-off-by: Marc Gonzalez <marc.w.gonzalez@free.fr>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Correct the DMA channels for SCIF5 from 16..47 to 0..15, as was done for
R-Car E3.
Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
Fixes: 2660a6af69 ("arm64: dts: renesas: r8a774c0: Add SCIF and HSCIF nodes")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
According to the R-Car Gen3 Hardware Manual Errata for Rev 1.50 of Feb
12, 2019, the DMA channels for SCIF5 are corrected from 16..47 to 0..15
on R-Car E3.
Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
Fixes: a5ebe5e49a ("arm64: dts: renesas: r8a77990: Add SCIF-{0,1,3,4,5} device nodes")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Fix PHY reset signal on clearfog gt 8K (Armada 8040 based)
Fix NAND description on Armada XP boards which was broken since a few
release
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Merge tag 'mvebu-fixes-5.0-2' of git://git.infradead.org/linux-mvebu into arm/fixes
mvebu fixes for 5.0 (part 2)
Fix PHY reset signal on clearfog gt 8K (Armada 8040 based)
Fix NAND description on Armada XP boards which was broken since a few
release
* tag 'mvebu-fixes-5.0-2' of git://git.infradead.org/linux-mvebu:
arm64: dts: clearfog-gt-8k: fix SGMII PHY reset signal
ARM: dts: armada-xp: fix Armada XP boards NAND description
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
"nvidia,model" property is added to pass custom name for hda sound card.
This is parsed in hda driver and used for card name. This aligns with the
way with which sound cards are named in general.
This patch populates above for jetson-tx1, jetson-tx2 and jetson-xavier.
Signed-off-by: Sameer Pujar <spujar@nvidia.com>
Reviewed-by: Jonathan Hunter <jonathanh@nvidia.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Add the PCIE EP node in dts for ls1046a.
Signed-off-by: Xiaowei Bao <xiaowei.bao@nxp.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Reviewed-by: Minghuan Lian <minghuan.lian@nxp.com>
Reviewed-by: Zhiqiang Hou <zhiqiang.hou@nxp.com>
Reviewed-by: Rob Herring <robh+dt@kernel.org>
- Add interrupt properties to S900 pinctrl node
- Add Reset controller support for S700
- Add Reset controller support for S900
- Add pinctrl support for S700
- Add I2C support for S700
- Enable I2C0 and I2C1 for s700-cubieboard7
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Merge tag 'actions-arm64-dt-for-v5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/mani/linux-actions into arm/dt
Actions ARM64 DT changes for v5.1:
- Add interrupt properties to S900 pinctrl node
- Add Reset controller support for S700
- Add Reset controller support for S900
- Add pinctrl support for S700
- Add I2C support for S700
- Enable I2C0 and I2C1 for s700-cubieboard7
* tag 'actions-arm64-dt-for-v5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/mani/linux-actions:
arm64: dts: actions: s700-cubieboard7: Enable I2C0 and I2C1
arm64: dts: actions: s700: Add I2C controller nodes
arm64: dts: actions: Add pinctrl node for Actions Semi S700
arm64: dts: actions: Add Reset Controller support for S900 SoC
arm64: dts: actions: Add Reset Controller support for S700 SoC
arm64: dts: actions: Add interrupt properties to pinctrl node for S900
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Add charger device node and related battery node for SC2731 PMIC.
Signed-off-by: Baolin Wang <baolin.wang@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This patch adds phandles to the calibration cells provided by the Efuse
device, which is used to calibrate the ADC channel scales.
Signed-off-by: Baolin Wang <baolin.wang@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
The Spreadtrum PMIC INTC controller has no registers to set trigger type,
since it is always high level trigger as default. So remove its child
devices' irq trigger type setting and change #interrupt-cells to 1.
Signed-off-by: Baolin Wang <baolin.wang@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Enable the thermal sensor. This device also provides
temperature shutdown protection. The shutdown value is
set at 110C, as tested by the vendor.
Signed-off-by: Ezequiel Garcia <ezequiel@collabora.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
- support for a new variant of pca953x
- documentation fix from Wolfram
- some tegra186 name changes
- two minor fixes for madera and altera-a10sr
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Merge tag 'gpio-v5.1-updates-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux into devel
gpio updates for v5.1
- support for a new variant of pca953x
- documentation fix from Wolfram
- some tegra186 name changes
- two minor fixes for madera and altera-a10sr
* Add MSM8998 RPMCC, I2C, and USB related nodes
* Add MSM8996 rpmpd node
* Fix typo in MSM8996 pin definitions
* Disable MSM8996 VFE smmu to fix security violation
* Add I2C, SPI, rpmcc, uart, and WCN3990 wlan nodes on QCS404
* Enable SDCC1 HS400 support on QCS404
* Add a multitude of nodes on SDM845:
SD, UFS, USB, LPASS, SCM, QSPI, PDC, DPU, videocc, GPU, RPMh
bus interconnect, WCN3990 WLAN
* Add gpio ranges to SDM845 TLMM
* Fix regulator load on sdcard on MSM8998-mtp board
* Add thermal trip points to cpufreq
* Add SDM845 IOMMU info for SDHC, USB, and WLAN
* Fix MSM8916 clock cell argument
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Merge tag 'qcom-arm64-for-5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux into arm/dt
Qualcomm ARM64 Updates for v5.1
* Add thermal trip points to cpufreq
* Add SDM845 IOMMU info for SDHC, USB, and WLAN
* Fix MSM8916 clock cell argument
* tag 'qcom-arm64-for-5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux:
arm64: dts: sdm845: Fixup dependency on RPMPD includes
arm64: dts: sdm845: Add clocks and iommus to WCN3990 WLAN node
arm64: dts: qcom: sdm845: Define iommus for USB controllers
arm64: dts: qcom: sdm845: Define IOMMU for sdhc 2
arm64: dts: sdm845: wireup the thermal trip points to cpufreq
arm64: dts: msm8916: remove bogus argument to the cpu clock
[arnd: I've pulled the earlier branch again after an update, this
adds the stuff listed above, and fixes a build error from the missing
dependency, as I requested]
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Contains a few DT updates on top of part 1 of the pull:
- MSMC RAM support (on-chip SRAM)
- Main system control module support
- USB support
- ADC support
There is an extra dt-binding update included, which has been acked
by Rob.
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Merge tag 'am654-for-v5.1-part2' of git://git.kernel.org/pub/scm/linux/kernel/git/kristo/linux into HEAD
AM654x SoC updates for v5.1 (part 2)
Contains a few DT updates on top of part 1 of the pull:
- MSMC RAM support (on-chip SRAM)
- Main system control module support
- USB support
- ADC support
There is an extra dt-binding update included, which has been acked
by Rob.
* tag 'am654-for-v5.1-part2' of git://git.kernel.org/pub/scm/linux/kernel/git/kristo/linux:
arm64: dts: ti: k3-am65-mcu: Add ADC nodes
dt-bindings: input: ti-tsc-adc: Add new compatible for AM654 SoCs
arm64: dts: ti: k3-am654-base-board: enable USB1
arm64: dts: ti: k3-am6: add USB support
arm64: dts: ti: am654: Add Main System Control Module node
arm64: dts: ti: k3-am65: Add MSMC RAM node
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This patch fixes a dependency issue with the RPMPD dt bindings. This
temporarily removes the include file and adds hardcoded values for the
OPPs until the other changes full land. This will be addressed in 5.2.
Fixes: 5b6f186f0a ("arm64: dts: sdm845: Add rpmh powercontroller node")
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
- Extend timeout for wifi to power up on Ultra96
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Merge tag 'zynqmp-dt-for-v5.1' of https://github.com/Xilinx/linux-xlnx into arm/dt
arm64: dts: zynqmp: DT changes for v5.1
- Extend timeout for wifi to power up on Ultra96
* tag 'zynqmp-dt-for-v5.1' of https://github.com/Xilinx/linux-xlnx:
arm64: dts: zcu100-revC: Give wifi some time after power-on
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
- Interrupt support to Armada 7K/8K thermal nodes
- Armada 37xx related patches allowing to enable suspend to RAM
(USB2, USB3, PCIe, SATA, DSA)
- uDPU board support (Armada-3720 based):single-port FTTdp
distribution point unit
- Fixes for EspressoBin Ethernet support when using U-Boot mainline
- cleanup for partitions under flashes nodes
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Merge tag 'mvebu-dt64-5.1-1' of git://git.infradead.org/linux-mvebu into arm/dt
mvebu dt64 for 5.1 (part 1)
- Interrupt support to Armada 7K/8K thermal nodes
- Armada 37xx related patches allowing to enable suspend to RAM
(USB2, USB3, PCIe, SATA, DSA)
- uDPU board support (Armada-3720 based):single-port FTTdp
distribution point unit
- Fixes for EspressoBin Ethernet support when using U-Boot mainline
- cleanup for partitions under flashes nodes
* tag 'mvebu-dt64-5.1-1' of git://git.infradead.org/linux-mvebu:
arm64: dts: marvell: armada-37xx: link USB hosts with their PHYs
arm64: dts: marvell: armada-3720-espressobin: declare SATA PHY property
arm64: dts: marvell: armada-3720-espressobin: declare PCIe PHY
arm64: dts: marvell: armada-37xx: declare the COMPHY node
arm64: dts: marvell: Remove unnecessary #address-cells/#size-cells under flashes
arm64: dts: armada-3720-espressobin: Set mv88e6341 cpu port as RGMII-ID
arm64: dts: armada-3720-espressobin: Configure RGMII and SMI pins
arm64: dts: marvell: Add device tree for uDPU board
arm64: dts: marvell: armada-3720-espressobin: declare PCIe warm reset pin
arm64: dts: marvell: armada-37xx: declare PCIe reset pin
arm64: dts: marvell: armada-37xx: declare USB2 UTMI PHYs
arm64: dts: marvell: armada-37xx: fix USB2 memory region
arm64: dts: marvell: armada-37xx: declare SATA clock
arm64: dts: marvell: armada-37xx: fix SATA node scope
arm64: dts: marvell: add interrupt support to cp110 thermal node
arm64: dts: marvell: add interrupt support to ap806 thermal node
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Add device nodes for usb3, iommu, smi, i2c, spi, pwm,
mmc, NAND flash and PCIe
mt6797:
add pinctrl node
enable uart pins on x20 board
enable uart pins on EVB
mt7622:
Add all CPUs to the cooling maps
mt7623a:
Remove unused binding description
mt7629:
Add binding description for the SoC and the BananaPi
based on this chip
mt8173:
Add all CPUs to the cooling maps
mt8183:
Add binding description for the SoC
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Merge tag 'v5.0-next-dts64' of git://git.kernel.org/pub/scm/linux/kernel/git/matthias.bgg/linux into arm/dt
mt2712:
Add device nodes for usb3, iommu, smi, i2c, spi, pwm,
mmc, NAND flash and PCIe
mt6797:
add pinctrl node
enable uart pins on x20 board
enable uart pins on EVB
mt7622:
Add all CPUs to the cooling maps
mt7623a:
Remove unused binding description
mt7629:
Add binding description for the SoC and the BananaPi
based on this chip
mt8173:
Add all CPUs to the cooling maps
mt8183:
Add binding description for the SoC
* tag 'v5.0-next-dts64' of git://git.kernel.org/pub/scm/linux/kernel/git/matthias.bgg/linux:
dt-bindings: arm: mediatek: add support for MT7622 BPI-R64 and MT7629 RFB
dt-bindings: arm: mediatek: remove unused "mediatek, mt7623a"
dt-bindings: arm: Add bindings for Mediatek MT8183 SoC Platform
arm64: dts: add pcie nodes for MT2712
arm64: dts: add nand nodes for MT2712
arm64: dts: add mmc nodes for MT2712
arm64: dts: add pwm nodes for MT2712
arm64: dts: add spi nodes for MT2712
arm64: dts: add i2c nodes for MT2712
arm64: dts: add iommu/smi nodes for MT2712
arm64: dts: Add USB3 related nodes for MT2712
ARM64: dts: mediatek: Add all CPUs in cooling maps
arm64: dts: Add uart for mt6797 EVB
arm64: dts: mediatek: x20: Add pinmux support for UART1
arm64: dts: mediatek: mt6797: Add pinctrl support
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This contains a couple of fixes to existing device trees, enables CPU
frequency scaling on various Tegra210 boards, enables the TCU as debug
serial port on Jetson Xavier, adds various improvements for SDMMC on
Tegra210, Tegra186 and Tegra194 boards and finally adds initial support
for the NVIDIA Shield TV.
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Merge tag 'tegra-for-5.1-arm64-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into arm/dt
arm64: tegra: Device tree changes for v5.1-rc1
This contains a couple of fixes to existing device trees, enables CPU
frequency scaling on various Tegra210 boards, enables the TCU as debug
serial port on Jetson Xavier, adds various improvements for SDMMC on
Tegra210, Tegra186 and Tegra194 boards and finally adds initial support
for the NVIDIA Shield TV.
* tag 'tegra-for-5.1-arm64-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux: (25 commits)
arm64: tegra: Update compatible for Tegra186 I2C
arm64: tegra: Update compatible for Tegra210 I2C
arm64: tegra: Support 200 MHz for SDMMC on Tegra194
arm64: tegra: Add CQE Support for SDMMC4
arm64: tegra: Add SDMMC auto-calibration settings
arm64: tegra: Mark TCU as primary serial port on Tegra194 P2888
arm64: tegra: Add nodes for TCU on Tegra194
arm64: tegra: Enable DFLL clock on Smaug
arm64: tegra: Add CPU power rail regulator on Smaug
arm64: tegra: Enable DFLL clock on Jetson TX1
arm64: tegra: Add pinmux for PWM-based DFLL support on P2597
arm64: tegra: Add CPU clocks on Tegra210
arm64: tegra: Add DFLL clock on Tegra210
arm64: tegra: p2771-0000: Use TEGRA186_ prefix for GPIO names
arm64: tegra: p3310: Use TEGRA186_ prefix for GPIO names
arm64: tegra: p2597: Sort nodes by unit-address
arm64: tegra: p2972: Sort nodes properly
arm64: tegra: Add regulators for Tegra210 Darcy
arm64: tegra: Add pinmux for Darcy board
arm64: tegra: Add gpio-keys nodes for Darcy
...
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Our usual round of DT changes for the arm64 Allwinner SoCs:
- Enabling of the various power supplies on most a64 boards
- H6 SRAM controller support
- A64 CSI support
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Merge tag 'sunxi-dt64-for-5.1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into arm/dt
Allwinner arm64 DT changes for 5.1, take 2
Our usual round of DT changes for the arm64 Allwinner SoCs:
- Enabling of the various power supplies on most a64 boards
- H6 SRAM controller support
- A64 CSI support
* tag 'sunxi-dt64-for-5.1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
arm64: dts: allwinner: a64: Enable PMIC power supplies on various boards
arm64: dts: allwinner: a64: teres-i: enable power supplies
arm64: dts: allwinner: h6: Add support for the SRAM C1 section
dt-bindings: sram: sunxi: Add compatible for the H6 SRAM C1
arm64: dts: allwinner: a64: Add A64 CSI controller
arm64: dts: allwinner: h6: Move GIC device node fix base address ordering
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Our usual round of DT changes shared between arm and arm64.
We have a bunch of changes for board, improving the eMMC support on the H5
variant of the All-H3-CC, enabling HDMI and reworking the CSI driver.
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Merge tag 'sunxi-h3-h5-for-5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into arm/dt
Allwinner H3 and H5 changes for 5.1
Our usual round of DT changes shared between arm and arm64.
We have a bunch of changes for board, improving the eMMC support on the H5
variant of the All-H3-CC, enabling HDMI and reworking the CSI driver.
* tag 'sunxi-h3-h5-for-5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
arm64: dts: allwinner: h5: libretech-all-h3-cc: Mark eMMC HS-DDR 3.3V capable
ARM: dts: sunxi: h3/h5: Drop A31 fallback compatible for CSI controller
ARM: dts: sun8i-h3: nanopi-m1-plus: enable HDMI
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
- Add SMMU node for Stratix10
- Add vendor prefix fo Novtech
- Add a new 96Boards Chameleon96 board that uses a Cyclone5 SoCFPGA
- Add missing reset properties for all IP on Cyclone5 and Arria10
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Merge tag 'socfpga_dts_for_v5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux into arm/dt
SoCFPGA DTS updates for v5.1
- Add SMMU node for Stratix10
- Add vendor prefix fo Novtech
- Add a new 96Boards Chameleon96 board that uses a Cyclone5 SoCFPGA
- Add missing reset properties for all IP on Cyclone5 and Arria10
* tag 'socfpga_dts_for_v5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux:
ARM: dts: socfpga: update more missing reset properties
ARM: dts: socfpga: update missing reset property peripherals
ARM: dts: Add support for 96Boards Chameleon96 board
dt-bindings: vendor-prefixes: Add Novtech Vendor Prefix
arm64: dts: stratix10: Add Stratix10 SMMU support
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
for 5.1, please pull the following:
- Stefan adds support for the Raspberry Pi 3 A+ by using the same
mechanism of creating a symbolic reference to the ARM 32-bit DTS file
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Merge tag 'arm-soc/for-5.1/devicetree-arm64' of https://github.com/Broadcom/stblinux into arm/dt
This pull request contains Broadcom ARM64-based SoCs Device Tree updates
for 5.1, please pull the following:
- Stefan adds support for the Raspberry Pi 3 A+ by using the same
mechanism of creating a symbolic reference to the ARM 32-bit DTS file
* tag 'arm-soc/for-5.1/devicetree-arm64' of https://github.com/Broadcom/stblinux:
arm64: dts: broadcom: Add reference to RPi 3 A+
ARM: dts: add Raspberry Pi 3 A+
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
two being part of a family and sharing bigger parts of the devicetree.
rk3328 got sound-related upgrades and a wider patch drops mmc display-wp
fields from nodes which shouldn't use it.
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Merge tag 'v5.1-rockchip-dts64-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into arm/dt
New boards are the Rock Pi 4, NanoPC-T4 and NanoPi-M4, with the last
two being part of a family and sharing bigger parts of the devicetree.
rk3328 got sound-related upgrades and a wider patch drops mmc display-wp
fields from nodes which shouldn't use it.
* tag 'v5.1-rockchip-dts64-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
arm64: dts: rockchip: clean up the abuse of disable-wp
arm64: dts: rockchip: 'Fix' nanopi4 uSD card detect
arm64: dts: rockchip: Add NanoPC-T4 IR receiver
arm64: dts: rockchip: Refine nanopi4 differences
arm64: dts: rockchip: Add DT for NanoPi M4
arm64: dts: rockchip: add ROCK Pi 4 DTS support
arm64: dts: rockchip: Add devicetree for NanoPC-T4
arm64: dts: rockchip: enable analog audio node for rock64
arm64: dts: rockchip: move rk3328 #sound-dai-cells to the soc dtsi
arm64: dts: rockchip: add rk3328 ACODEC node
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
It contains a fix for i.MX8MQ EVK board device tree, which makes the
broken eMMC support work as expected.
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Merge tag 'imx-fixes-5.0-3' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/fixes
i.MX fixes for 5.0, 3rd round:
It contains a fix for i.MX8MQ EVK board device tree, which makes the
broken eMMC support work as expected.
* tag 'imx-fixes-5.0-3' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
arm64: dts: imx8mq: Fix boot from eMMC
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Merge tag 'v5.0-rockchip-dts64fixes-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into arm/fixes
Fix for new dtc graph warnings and a regulator fix for rock64.
* tag 'v5.0-rockchip-dts64fixes-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
arm64: dts: rockchip: enable usb-host regulators at boot on rk3328-rock64
arm64: dts: rockchip: fix graph_port warning on rk3399 bob kevin and excavator
This patch is a port of the fix from
commit 73e42e1866 ("arm64: dts: rockchip: fix rock64 gmac2io stability
issues")
As per that patch, enabling thresh dma mode force disables checksuming.
This is necessary as tx checksuming does not work with packets larger
than 1498.
The rk3328-roc-cc board exhibits tx stability issues with large packets
similar to rock64's issues. This patch resolves that issue.
Signed-off-by: Peter Geis <pgwipeout@gmail.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
vcc5v0_host and vcc5v0_typec is supplied by vcc5v0_usb and not vcc5v0_sys.
add node for vcc5v0_usb fixed regulator.
Signed-off-by: Akash Gajjar <Akash_Gajjar@mentor.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
lcd panel pinmux is unused and the pin actually for something different,
so removing it.
Signed-off-by: Akash Gajjar <Akash_Gajjar@mentor.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
rename dc12, vcc_sys, vcc1v8_pmu regulators and make it more redable as per the
schematic of rk3399-rockpro64.
Signed-off-by: Akash Gajjar <Akash_Gajjar@mentor.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Describe the Bluetooth portion of the Ampak combo module - this is
either an AP6356S or an AP6212 depending on the board variant, but
there are no relevant compatibility differences between the two.
Signed-off-by: Robin Murphy <robin.murphy@arm.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
TI AM654 SoC has two ADC instances in the MCU domain. Add DT nodes for
the same.
Signed-off-by: Vignesh R <vigneshr@ti.com>
Signed-off-by: Tero Kristo <t-kristo@ti.com>
Adds support for USB0 and USB1 instances on the AM6 SoC.
USB0 is limited to high-speed for now.
Signed-off-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Tero Kristo <t-kristo@ti.com>
Main System control module support is added to the device tree to allow
driver to access to their control module registers.
Signed-off-by: Jyri Sarha <jsarha@ti.com>
Signed-off-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Tero Kristo <t-kristo@ti.com>
The AM65 SoC has 2MB MSMC RAM. Add this as a mmio-sram
node so drivers can use it via genpool API.
Following areas are marked reserved:
- Lower 128KB for ATF
- 64KB@0xf0000 for SYSFW
- Upper 1MB for cache
The reserved locations are subject to change at runtime by
the bootloader.
Cc: Nishanth Menon <nm@ti.com>
Cc: Lokesh Vutla <lokeshvutla@ti.com>
Cc: Andrew F. Davis <afd@ti.com>
Signed-off-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Tero Kristo <t-kristo@ti.com>
Sort the labels in the same order as in the corresponding dtsi file,
in other words, the order of reg address.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
The peripheral bus on the i.MX8MQ is still limited to 32bits, so
we need to declare the usable range for device DMA operations, as
the DRAM will extend across the 32bit boundary if more than 3GB
are installed.
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Add RTC support for i.MX8MQ.
Signed-off-by: Abel Vesa <abel.vesa@nxp.com>
Tested-by: Chris Spencer <christopher.spencer@sea.co.uk>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Enable the Freescale/NXP QuadSPI controller with a proper pinctrl set on
the i.MX8MQ EVK board.
Signed-off-by: Carlo Caione <ccaione@baylibre.com>
Reviewed-by: Lucas Stach <l.stach@pengutronix.de>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Add a node for the Freescale/NXP QuadSPI controller and extend the AIPS3
memory range to accommodate the QuadSPI-memory region.
Signed-off-by: Carlo Caione <ccaione@baylibre.com>
Reviewed-by: Lucas Stach <l.stach@pengutronix.de>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Add support for the three ECSPI ports present on i.MX8MQ.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Reviewed-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Add devicetree support for Sophon Edge board from Bitmain based on
BM1880 SoC. This board is one of the 96Boards Consumer and AI platform.
More information about this board can be found in 96Boards product page:
https://www.96boards.org/documentation/consumer/sophon-edge/
Only UART peripheral support is enabled for now.
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Add devicetree support for Bitmain BM1880 SoC, consisting of a Dual
core ARM Cortex A53 subsystem, a Single core RISC-V subsystem and a Tensor
Processor subsystem. Only ARM Cortex A53 Application processor subsystem
support is enabled for now.
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Reference the PHY nodes from the USB controller nodes.
The USB3 host controller is wired to:
* the first PHY of the COMPHY IP
* the OTG-capable UTMI PHY
The USB2 host controller is wired to:
* the host-only UTMI PHY
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
The SATA node is wired to the third PHY of the COMPHY IP.
Suggested-by: Grzegorz Jaszczyk <jaz@semihalf.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
The PCIe node is wired to the second PHY of the COMPHY IP.
Suggested-by: Grzegorz Jaszczyk <jaz@semihalf.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Describe the A3700 COMPHY node. It has three PHYs that can be
configured as follow:
* PCIe or GbE
* USB3 or GbE
* SATA or USB3
Each of them has its own memory area.
Suggested-by: Grzegorz Jaszczyk <jaz@semihalf.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
By using the new binding for the partitions for the flashes we don't need
anymore to use #size-cells and #address-cells at the flash node level.
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
The mv88e6341 ethernet switch needs the cpu port control register to be
set with TX and RX internal delay in order to work.
This fixes ethernet support on system booted via a bootloader that
has not already configured this register (e.g. mainline u-boot, or
vendor u-boot compiled without ethernet support).
Signed-off-by: Remi Pommarel <repk@triplefau.lt>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
In order to be able to communicate with the 88e6341 switch some pins
have to be repurposed as RGMII and SMI pins.
This fixes ethernet support on system booted via a bootloader that
has not already configured those pins (e.g. mainline u-boot, or vendor
u-boot compiled without ethernet support).
Signed-off-by: Remi Pommarel <repk@triplefau.lt>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Add the G12a (S905X2) based X96 Max board[1].
There is no branding for the manufacturer anywhere on the product, so it
took some digging[2] to find the manufacturer. But since there's
nothing about the maker on the product I've left it out of the DT name
because 1) nobody will know that name and 2) keeps the DT filename
shorter.
[1] https://www.cnx-software.com/2018/09/25/x96-max-amlogic-s905x2-tv-box/
[2] https://fccid.io/2AI6D-X96MAX
Acked-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Add the peripheral clock controller to the g12a SoC DT
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
This adds initial support for micro-DPU (uDPU) board which is based on
Armada-3720 SoC. micro-DPU is the single-port FTTdp distribution point
unit made by Methode Electronics which offers complete modularity with
replaceable SFP modules both for uplink and downlink (G.hn over
twisted-pair, G.hn over coax, 1G and 2.5G Ethernet over Cat-5e cable).
On-board features:
- 512 MiB DDR3
- 2 x 2.5G SFP via HSGMII SERDES interface to the A3720 SoC
- USB 2.0 Type-C connector
- 4GB eMMC
- ETSI TS 101548 reverse powering via twisted pair (RJ45) or coax (F Type)
Cc: Luka Perkov <luka.perkov@sartura.hr>
Cc: Luis Torres <luis.torres@methode.com>
Cc: Scott Roberts <scott.roberts@telus.com>
Cc: Paul Arola <paul.arola@telus.com>
Cc: Andrew Lunn <andrew@lunn.ch>
Cc: Jason Cooper <jason@lakedaemon.net>
Cc: Gregory Clement <gregory.clement@bootlin.com>
Cc: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Cc: linux-arm-kernel@lists.infradead.org
Signed-off-by: Vladimir Vid <vladimir.vid@sartura.hr>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
This patch enables PCIEC0 PCI express controller on the sub board.
Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Silicon Linux CAT 874 board has 2GB DDR memory. Update the dma-ranges
mapping for pciec0 node. Also declare pcie bus clock, since it is
generated on the CAT874 main board.
Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This patch defines OOP tables for all CPUs, similarly to
what done by Takeshi Kihara and Yoshihiro Kaneko for the
R8A77990.
Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This patch define OOP tables for all CPUs.
This allows CPUFreq to function.
Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
Signed-off-by: Yoshihiro Kaneko <ykaneko0929@gmail.com>
Tested-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Successfully tested on H3 ES2.0 and M3-N ES1.0.
Transfer rates where >160MB/s for H3 and >200MB/s for M3-N.
Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Tested-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
When commit 022bccb840 ("dts: arm64/sdm845: Add WCN3990 WLAN module
device node") was posted upstream no clocks were specified. However,
when the pack was picked into the Chrome OS kernel tree (allegedly
directly from the mailing list post) it had clock properties.
I presume that the clock should be there, so let's add it.
Fixes: 022bccb840 ("dts: arm64/sdm845: Add WCN3990 WLAN module device node")
Tested-by: Sibi Sankar <sibis@codeaurora.org>
Signed-off-by: Douglas Anderson <dianders@chromium.org>
[bjorn: Add also the required iommus property]
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Add the clock measure device to the g12a SoC family
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Add the clock measure device to the axg SoC family
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Change the SDMMC clock source to support a maximum frequency of 200 MHz
on Tegra194.
Signed-off-by: Sowjanya Komatineni <skomatineni@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Add SDMMC initial pad offsets used by auto calibration process.
Add SDMMC fixed drive strengths for Tegra210, Tegra186 and
Tegra194 which are used when calibration timeouts.
Fixed drive strengths are based on Pre SI Analysis of the pads.
Signed-off-by: Sowjanya Komatineni <skomatineni@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
The Tegra Combined UART is the proper primary serial port on P2888,
so use it.
Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com>
Acked-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Add nodes required for communication through the Tegra Combined UART.
This includes the AON HSP instance, addition of shared interrupts
for the TOP0 HSP instance, and finally the TCU node itself. Also
mark the HSP instances as compatible to tegra194-hsp, as the hardware
is not identical but is compatible to tegra186-hsp.
Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com>
Acked-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Enable DFLL clock for Smaug board.
Signed-off-by: Joseph Lo <josephl@nvidia.com>
Acked-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Add CPU power rail regulator for Smaug board.
Signed-off-by: Joseph Lo <josephl@nvidia.com>
Acked-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Enable DFLL clock for Jetson TX1 platform.
Signed-off-by: Joseph Lo <josephl@nvidia.com>
Acked-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Add pinmux for PWM-based DFLL support.
Signed-off-by: Joseph Lo <josephl@nvidia.com>
Acked-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Add CPU clocks for Tegra210.
Signed-off-by: Joseph Lo <josephl@nvidia.com>
Acked-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Add essential DFLL clock properties for Tegra210.
Signed-off-by: Joseph Lo <josephl@nvidia.com>
Acked-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Fix apb, cbus, hiu and periph regions which are not aligned
with the documentation and the information provided by Amlogic
Fixes: 9c8c52f7cb ("arm64: dts: meson-g12a: add initial g12a s905d2 SoC DT support")
Cc: Jianxin Pan <jianxin.pan@amlogic.com>
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
The USB controllers need to be associated with their respective IOMMU
bank, so define this on the dwc3 nodes.
Also add dma-ranges to the qcom-dwc3 nodes to make the bus' DMA mask
propagate to the dwc3 controller instances.
Fixes: 4429e57567 ("arm64: dts: sdm845: Add node for arm,mmu-500")
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
With apps_smmu initializing the SMMU we must specify iommus property for
the sdhc controller.
Fixes: 4429e57567 ("arm64: dts: sdm845: Add node for arm,mmu-500")
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Since all cpus in the big and little clusters, respectively, are in the
same frequency domain, use all of them for mitigation in the
cooling-map. We end up with two cooling devices - one each for the big
and little clusters.
Signed-off-by: Amit Kucheria <amit.kucheria@linaro.org>
Acked-by: Eduardo Valentin <edubezval@gmail.com>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
The apcs node has #clock-cells = <0>, which means that those who
references it should specify 0 arguments.
The apcs reference in the cpu node incorrectly specifies an argument,
remove this bogus argument.
Fixes: 65afdf4583 ("arm64: dts: qcom: msm8916: Add CPU frequency scaling support")
Signed-off-by: Niklas Cassel <niklas.cassel@linaro.org>
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Reviewed-by: Amit Kucheria <amit.kucheria@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
