Commit Graph

159 Commits

Author SHA1 Message Date
Srinivas Kandagatla
82fa28788d arm64: dts: apq8096-db820c: never disable regulator on LS expansion
1.8v regulator on LS expansion should not be disabled anytime to comply
with 96boards spec. So make this explicit with always-on flag.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-10-11 23:56:09 -05:00
Srinivas Kandagatla
2ea93babf6 arm64: dts: apq8096-db820c: Enable on board 3 pcie root complex
This patch adds enables 3 instances of root complexes which are
exposed on DB820c board. 3 Instances are terminted as below
PCIE0 => QCA6174
PCIE1 => MINI PCIE CARD
PCIE2 => GBE ETHERNET

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-10-11 16:55:24 -05:00
Srinivas Kandagatla
ed965ef892 arm64: dts: qcom: msm8996: add support to pcie
This patch adds support to 3 pcie root complexes found on MSM8996.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-10-11 16:55:24 -05:00
Varadarajan Narayanan
41dac73e24 arm64: dts: Add ipq8074 SoC and HK01 board support
Add initial device tree support for the Qualcomm IPQ8074 SoC and
HK01 evaluation board.

Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Manoharan Vijaya Raghavan <mraghava@codeaurora.org>
Signed-off-by: Abhishek Sahu <absahu@codeaurora.org>
Signed-off-by: Varadarajan Narayanan <varada@codeaurora.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-08-18 14:47:25 -05:00
Rob Clark
6a6729f384 arm64: dts: qcom: msm8916: Add IOMMU support
This patch adds the IOMMU node for the IOMMU that resides on the
Qualcomm MSM8916 platforms.

Signed-off-by: Rob Clark <robdclark@gmail.com>
Reviewed-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-08-16 10:09:03 -05:00
Stanimir Varbanov
16bd6c8205 arm64: dts: qcom: msm8916: Add Venus video codec support
This patch adds the Qualcomm Venus video codec node for the video
codec hardware residing on MSM8916 platforms.

Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org>
Signed-off-by: Rob Clark <robdclark@gmail.com>
Reviewed-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-08-16 10:08:55 -05:00
Rob Clark
61b83be911 arm64: dts: qcom: msm8916: Add gpu support
This patch adds the Qualcomm Adreno GPU node that exists in the
MSM8916.

Signed-off-by: Rob Clark <robdclark@gmail.com>
Reviewed-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-08-15 14:07:51 -05:00
Bjorn Andersson
cadcd35ffa arm64: dts: qcom: msm8996: Specify smd-edge for ADSP
Add the smd-edge node for the adsp, to allow SMD communication with the
ADSP.

Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-08-08 16:29:55 -05:00
Bjorn Andersson
a147eda711 arm64: dts: msm8996: Add modem smp2p nodes
This patch adds the SMP2P nodes for the modem.

Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-08-08 16:29:54 -05:00
Rajendra Nayak
660a9763c6 arm64: dts: qcom: db820c: Add pm8994 regulator node
Add PM8994 RPM regulators with their min/max voltages to DB820c.

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>
2017-08-08 16:29:54 -05:00
Bjorn Andersson
f742f8788f arm64: dts: qcom: Add RPM glink nodes to msm8996
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-08-08 16:29:53 -05:00
Vivek Gautam
1e39255ed2 arm64: dts: msm8996: Add device node for qcom,dwc3
Adding required device node for couple of DWC3 controllers
present on msm8996 chipset to enable High speed and Super
speed USB support.

Signed-off-by: Vivek Gautam <vivek.gautam@codeaurora.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-08-08 16:29:52 -05:00
Vivek Gautam
12c67fe688 arm64: dts: msm8996: Add device node for qcom qmp-phy for pcie
Add required device node for QMP phy based 3-lane PCIe phy
present on msm8996 chipset to enable support for the same.

Signed-off-by: Vivek Gautam <vivek.gautam@codeaurora.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-08-08 16:29:52 -05:00
Vivek Gautam
42bd05442e arm64: dts: msm8996: Add device node for qcom qmp-phy for usb
Adding required device node for USB3 QMP phy present on
msm8996 chipset to enable support for the same. This phy
provides super speed usb functionality for dwc3 controller
on msm8996.

Signed-off-by: Vivek Gautam <vivek.gautam@codeaurora.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-08-08 16:29:51 -05:00
Vivek Gautam
6785fa95fc arm64: dts: msm8996: Add device node for qcom qusb2 phy
Adding device node for QUSB2 phy and the required infrastructure
to enable support for the same. This phy is used by dwc3 controller
present on msm8996.

Signed-off-by: Vivek Gautam <vivek.gautam@codeaurora.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-08-08 16:29:50 -05:00
Hans Verkuil
5a125b63df arm64: dts: qcom: add cec clock for apq8016 board
The adv7533 on this board needs a cec clock. Hook it up in the dtsi
to enable CEC for the HDMI transmitters.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-08-08 16:29:50 -05:00
Vivek Gautam
133767d94a arm64: dts: pmi8994: Add device node for pmi8994 gpios
Signed-off-by: Vivek Gautam <vivek.gautam@codeaurora.org>
Reviewed-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-08-08 16:29:49 -05:00
Suzuki K. Poulose
8e0b000921 arm64: dts: qcom-msm8916: dts: Update coresight replicator
Replace the obsolete compatible string for Coresight programmable
replicator with the new one.

Cc: Andy Gross <andy.gross@linaro.org>
Cc: David Brown <david.brown@linaro.org>
Cc: linux-arm-msm@vger.kernel.org
Cc: Mathieu Poirier <mathieu.poirier@linaro.org>
Reviewed-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-08-08 16:29:49 -05:00
Stephen Boyd
2691cb4e42 arm64: dts: qcom: Force host mode for USB on apq8016-sbc
Commit ed75d6a969 ("arm64: dts: qcom: Collapse usb support into
one node") breaks host mode support on apq8016-sbc boards. This
is because the mux driver (tc7usb40mu) hasn't been merged.
Without that driver, we can't toggle the GPIO going to the mux to
route out the D+/D- lines to the USB hub that's on the board.

One solution would be to totally revert this change, but that
opens us up to other problems when two USB drivers are operating
the same hardware block at the same time. Let's modify the DT so
that the USB controller is always in host mode and connected to
the hub so that things like USB keyboards and mouses work. This
is the mode that most people prefer anyway with these devices. We
also delete the usb-switch node because the binding was never
accepted upstream.

In the future, we can add muxing support and then update the DT
to support both modes at runtime. Patches to support this are
already on the mailing list.

Fixes: ed75d6a969 ("arm64: dts: qcom: Collapse usb support into one node")
Reported-by: Rob Clark <robdclark@gmail.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-08-08 16:29:48 -05:00
Linus Torvalds
a9ceea2674 ARM: 64-bit DT updates
Device-tree updates for arm64 platforms. For the first time I can
 remember, this is actually larger than the corresponding branch for
 32-bit platforms overall, though that has more individual changes.
 
 A significant portion this time is due to added machine support:
 
 - Initial support for the Realtek RTD1295 SoC, along with the Zidoo
   X9S set-top-box
 
 - Initial support for Actions Semi S900 and the Bubblegum-96
   single-board-cёmputer.
 
 - Rockchips support for the rk3399-Firefly single-board-computer
   gets added, this one stands out for being relatively fast,
   affordable and well₋supported, compared to many boards that
   only fall into one or two of the above categories.
 
 - Mediatek gains support for the mt6797 mobile-phone SoC platform
   and corresponding evaluation board.
 
 - Amlogic board support gets added for the NanoPi K2 and S905x
   LibreTech CC single-board computers and the R-Box Pro set-top-box
 
 - Allwinner board support gets added for the OrangePi Win,
   Orangepi Zero Plus 2, NanoPi NEO2 and Orange Pi Prime single
   board computers and the SoPine system-on-module.
 
 - Renesas board support for Salvator-XS and H3ULCB
   automotive development systems.
 
 - Socionext Uniphier board support for LD11-global and LD20-global,
   whatever those may be.
 
 - Broadcom adds support for the new Stingray communication processor
   in its iProc family, along with two reference boards.
 
 Other updates include:
 
 - For the hisicon platform, support for Hi3660-Hikey960 gets
   extended significantly.
 
 - Lots of smaller updates for Renesas, Amlogic, Rockchip, UniPhier,
   Broadcom, Allwinner, Hisilicon, Qualcomm, Marvell, and NXP.
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Merge tag 'armsoc-dt64' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM 64-bit DT updates from Arnd Bergmann:
 "Device-tree updates for arm64 platforms. For the first time I can
  remember, this is actually larger than the corresponding branch for
  32-bit platforms overall, though that has more individual changes.

  A significant portion this time is due to added machine support:

   - Initial support for the Realtek RTD1295 SoC, along with the Zidoo
     X9S set-top-box

   - Initial support for Actions Semi S900 and the Bubblegum-96
     single-board-cёmputer.

   - Rockchips support for the rk3399-Firefly single-board-computer gets
     added, this one stands out for being relatively fast, affordable
     and well₋supported, compared to many boards that only fall into one
     or two of the above categories.

   - Mediatek gains support for the mt6797 mobile-phone SoC platform and
     corresponding evaluation board.

   - Amlogic board support gets added for the NanoPi K2 and S905x
     LibreTech CC single-board computers and the R-Box Pro set-top-box

   - Allwinner board support gets added for the OrangePi Win, Orangepi
     Zero Plus 2, NanoPi NEO2 and Orange Pi Prime single board computers
     and the SoPine system-on-module.

   - Renesas board support for Salvator-XS and H3ULCB automotive
     development systems.

   - Socionext Uniphier board support for LD11-global and LD20-global,
     whatever those may be.

   - Broadcom adds support for the new Stingray communication processor
     in its iProc family, along with two reference boards.

  Other updates include:

   - For the hisicon platform, support for Hi3660-Hikey960 gets extended
     significantly.

   - Lots of smaller updates for Renesas, Amlogic, Rockchip, UniPhier,
     Broadcom, Allwinner, Hisilicon, Qualcomm, Marvell, and NXP"

* tag 'armsoc-dt64' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (243 commits)
  ARM64: dts: marvell: armada37xx: Fix timer interrupt specifiers
  Revert "arm64: dts: marvell: add dma-mask in crypto nodes for 7k/8k"
  arm64: dts: mediatek: don't include missing file
  ARM64: dts: meson-gxl: Add Libre Technology CC support
  dt-bindings: arm: amlogic: Add Libre Technology CC board
  dt-bindings: add Libre Technology vendor prefix
  arm64: dts: marvell: enable GICP and ICU on Armada 7K/8K
  arm64: dts: zte: Use - instead of @ for DT OPP entries
  arm64: dts: marvell: add gpio support for Armada 7K/8K
  arm64: dts: marvell: add pinctrl support for Armada 7K/8K
  arm64: dts: marvell: use new binding for the system controller on cp110
  arm64: dts: marvell: remove *-clock-output-names on cp110
  arm64: dts: marvell: use new bindings for xor clocks on ap806
  arm64: dts: marvell: mcbin: enable the mdio node
  arm64: dts: Add Actions Semi S900 and Bubblegum-96
  dt-bindings: Add vendor prefix for uCRobotics
  arm64: dts: marvell: add xmdio nodes for 7k/8k
  arm64: dts: marvell: add a comment on the cp110 slave node status
  arm64: dts: marvell: remove cpm crypto nodes from dts files
  arm64: dts: marvell: cp110: enable the crypto engine at the SoC level
  ...
2017-07-04 14:50:59 -07:00
Leo Yan
248fa51613 arm64: dts: qcom: msm8916: Add debug unit
Add debug unit on Qualcomm msm8916 based platforms, including the
DragonBoard 410c board.

Signed-off-by: Leo Yan <leo.yan@linaro.org>
Reviewed-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Acked-by: Andy Gross <andy.gross@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-06-09 11:45:25 +02:00
Bjorn Andersson
20afb8ec09 arm64: dts: apq8016-sbc: Correct WLAN LED default-trigger
The TX status trigger of the wlan interface is named phy0tx, so this
updates the default-trigger for the WLAN LED to use that instead.

Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-06-05 21:28:59 -05:00
Rajendra Nayak
99c3334d59 arm64: dts: msm8996: Add CPU clock controller node
Add the DT node for Kryo CPU clock controller on msm8996
devices.

Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-06-05 21:28:32 -05:00
Jeremy McNicoll
4255db1462 arm64: dts: smem enablement for msm8992
SMEM allows various subsystems/processors to share
memory/data (heap format) in order to enable various
peripherals.

Signed-off-by: Jeremy McNicoll <jeremymc@redhat.com>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-06-05 21:28:12 -05:00
Jeremy McNicoll
75a3f782e8 arm64: dts: msm8992 add fixed regulator
This regulator is not moving anywhere.  Sit, stay...

Signed-off-by: Jeremy McNicoll <jeremymc@redhat.com>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-06-05 21:27:55 -05:00
Stephen Boyd
ed75d6a969 arm64: dts: qcom: Collapse usb support into one node
We currently have three device nodes for the same USB hardware
block, as evident by the reuse of the same reg address multiple
times. Now that the chipidea driver fully supports OTG with the
MSM wrapper we can collapse all these nodes into one USB device
node, reflecting the true nature of the hardware.

Signed-off-by: Stephen Boyd <stephen.boyd@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-05-26 00:53:24 -05:00
spjoshi@codeaurora.org
6c8583d6fe arm64: dts: msm8996: Add ADSP PIL node
Add ADSP node required for Qualcomm ADSP Peripheral Image Loader.

Signed-off-by: Sarangdhar Joshi <spjoshi@codeaurora.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-03-29 13:43:52 -05:00
Bjorn Andersson
27414e41ba arm64: dts: qcom: pm8994: Add rtc node
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-03-29 13:43:52 -05:00
Bjorn Andersson
1b0c105b7f arm64: dts: apq8016-sbc: Add ramoops
Declare a ramoops memory segment to aid debugging for those without UART
access. Verified to carry console log when holding volume down for 15
seconds.

No memory region for ramoops-like support was found downstream, so the
arbitrarily picked region is the last MB of System RAM.

Cc: John Stultz <john.stultz@linaro.org>
Cc: Mart Raudsepp <leio@gentoo.org>
Cc: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Acked-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-03-29 13:41:47 -05:00
Bjorn Andersson
90621b8044 arm64: dts: qcom: msm8916: Update hexagon node
It's necessary to reference the xo clock and cx supply, so specify these
in the node. Also move the Hexagon smd-edge into the hexagon node, to
enable SSR.

As cxo is not yet available we reference the fixed version of cxo for
now, which will work until proper power management is implemented.

Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-03-28 15:46:19 -05:00
avaneesh dwivedi
3f1802f888 arm64: dts: msm8996: Add SLPI SMP2P dt node.
Add smp2p support to communicate with slpi processor.

Signed-off-by: Avaneesh Kumar Dwivedi <akdwived@codeaurora.org>
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-03-28 15:46:18 -05:00
Stephen Boyd
8bfa6eae5a arm64: dts: qcom: Replace PMU compatible with a53 specific one
The PMU on msm8916 is for the cortex-a53 type CPU. Update the
compatible to the more specific one so we can get the a53
specific events out of the PMU.

Signed-off-by: Stephen Boyd <stephen.boyd@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-03-28 15:46:08 -05:00
Bjorn Andersson
a2940f36a8 arm64: dts: qcom: msm8996: Fixup smp2p node
The SMEM state property name changes between the integration branch and
mainline, update to use the correct one.

Fixes: 2f45d9fcd5 ("arm64: dts: msm8996: Add SMP2P and APCS nodes")
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Reviewed-by: Sarangdhar Joshi <spjoshi@codeaurora.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-03-28 15:46:05 -05:00
Arnd Bergmann
01a9c7b7ee Qualcomm ARM64 Updates for v4.11 Part 2
* Add CoreSight nodes for MSM8916
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Merge tag 'qcom-arm64-for-4.11-2' of git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux into next/dt64

Pull "Qualcomm ARM64 Updates for v4.11 Part 2" from Andy Gross:

* Add CoreSight nodes for MSM8916

* tag 'qcom-arm64-for-4.11-2' of git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux:
  arm64: dts: qcom: Add msm8916 CoreSight components
2017-02-09 16:15:36 +01:00
Ivan T. Ivanov
7c10da3736 arm64: dts: qcom: Add msm8916 CoreSight components
Add initial set of CoreSight components found on Qualcomm msm8916 and
apq8016 based platforms, including the DragonBoard 410c board.

Signed-off-by: Ivan T. Ivanov <ivan.ivanov@linaro.org>
Acked-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-01-31 17:23:17 -06:00
Olof Johansson
62f838c998 Qualcomm ARM64 Updates for v4.11
* Add Vol+ support for DB820C and APQ8016
 * Add HDMI audio support for APQ8016
 * Fix DB820C GPIO pinctrl name
 * Enable WCNSS on MSM8916
 * Add SCM node for MSM8996
 * Use fixed XO clock on MSM8916
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Merge tag 'qcom-arm64-for-4.11' of git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux into next/dt64

Qualcomm ARM64 Updates for v4.11

* Add Vol+ support for DB820C and APQ8016
* Add HDMI audio support for APQ8016
* Fix DB820C GPIO pinctrl name
* Enable WCNSS on MSM8916
* Add SCM node for MSM8996
* Use fixed XO clock on MSM8916

* tag 'qcom-arm64-for-4.11' of git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux:
  arm64: dts: db820c: add support to volume up key
  arm64: dts: apq8016-sbc: Limit MPP4 high state to 1.8V
  arm64: dts: apq8016-sbc: Add Volume Up key device node
  arm64: dts: apq8016-sbc: add support to hdmi audio via adv7533
  arm64: dts: db820c: fix gpio pinctrl name correctly
  ARM: dts: msm8916: Add and enable wcnss node
  arm64: dts: msm8996: Add SCM DT node
  arm64: dts: qcom: msm8916: Use fixed factor xo clock

Signed-off-by: Olof Johansson <olof@lixom.net>
2017-01-29 15:08:11 -08:00
Srinivas Kandagatla
3a52153975 arm64: dts: db820c: add support to volume up key
This patch adds support to volume-up key found on the board.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-01-13 13:17:29 -06:00
Ivan T. Ivanov
b4dba94765 arm64: dts: apq8016-sbc: Limit MPP4 high state to 1.8V
96Boards specs require all GPIO signals to be at 1.8V.
Limit MPP4, which is PIN28 on J8, to 1.8V(L5).

Signed-off-by: Ivan T. Ivanov <ivan.ivanov@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-01-13 13:17:29 -06:00
Ivan T. Ivanov
f953d999d2 arm64: dts: apq8016-sbc: Add Volume Up key device node
VOL/ZOOM+ button on DB410c is connected to
SoC GPIO 104. Add support for it.

Signed-off-by: Ivan T. Ivanov <ivan.ivanov@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-01-13 13:17:28 -06:00
Srinivas Kandagatla
70151ff46c arm64: dts: apq8016-sbc: add support to hdmi audio via adv7533
This patch adds support to hdmi audio via adv7533.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Tested-by: Archit Taneja <architt@codeaurora.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-01-13 13:17:28 -06:00
Srinivas Kandagatla
227c35835a arm64: dts: db820c: fix gpio pinctrl name correctly
Fix typo in node name to reflect the correct pin name.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-01-13 13:17:27 -06:00
Bjorn Andersson
88106096cb ARM: dts: msm8916: Add and enable wcnss node
Add the wcnss remoteproc node the SMD edge and the wcnss ctrl, bluetooth
and wifi nodes specified and enable this on db410c.

Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-01-13 13:13:07 -06:00
spjoshi@codeaurora.org
702956a187 arm64: dts: msm8996: Add SCM DT node
Add SCM DT node to enable SCM functionality on MSM8996.

Signed-off-by: Sarangdhar Joshi <spjoshi@codeaurora.org>
Reviewed-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-01-13 13:13:06 -06:00
Georgi Djakov
a402a354dc arm64: dts: qcom: msm8916: Use fixed factor xo clock
The rpmcc driver is providing the XO clock, which is the parent of almost
all clocks. But during boot, this driver may probe later and leave most of
the clocks without parent. The common clock framework currently reports
invalid rate for orphan clocks and this may confuse drivers.

To resolve this, use fixed clocks registration until we have some support
to deal with the this issue. Removing the generic rpmcc compatible is
enough to switch back to fixed factor XO clock.

Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-01-13 13:11:57 -06:00
Stephen Boyd
e9112936f2 arm64: dts: msm8996: Add required memory carveouts
This patch adds required memory carveouts so that the kernel does not
access memory that is in use or has been reserved for use by other remote
processors.

Signed-off-by: Andy Gross <andy.gross@linaro.org>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
2016-12-28 14:50:33 -06:00
Arnd Bergmann
b9bf5403a6 Qualcomm ARM64 Updates for v4.10 - Part 2
* Add SDHC xo clk and 1.8V DDR support
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Merge tag 'qcom-arm64-for-4.10-2' of git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux into next/dt64

Pull "Qualcomm ARM64 Updates for v4.10 - Part 2" from Andy Gross:

* Add SDHC xo clk and 1.8V DDR support

* tag 'qcom-arm64-for-4.10-2' of git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux:
  arm64: dts: qcom: msm8916: Add ddr support to sdhc1
  ARM: dts: Add xo to sdhc clock node on qcom platforms
2016-11-30 22:58:54 +01:00
Arnd Bergmann
f98121f3ef arm64: dts: fix build errors from missing dependencies
Two branches were incorrectly sent without having the necessary
header file changes. Rather than back those out now, I'm replacing
the symbolic names for the clks and resets with the numeric
values to get 'make allmodconfig dtbs' back to work.

After the header file changes are merged, we can revert this
patch.

Fixes: 6bc37fa ("arm64: dts: add Allwinner A64 SoC .dtsi")
Fixes: 50784e6 ("dts: arm64: db820c: add pmic pins specific dts file")
Acked-by: Andre Przywara <andre.przywara@arm.com>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Acked-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2016-11-30 15:15:16 +01:00
Ritesh Harjani
c987775aa4 arm64: dts: qcom: msm8916: Add ddr support to sdhc1
This adds mmc-ddr-1_8v support to DT for sdhc1 of msm8916.

Signed-off-by: Ritesh Harjani <riteshh@codeaurora.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
2016-11-24 00:33:26 -06:00
Ritesh Harjani
dfce073825 ARM: dts: Add xo to sdhc clock node on qcom platforms
Add xo entry to sdhc clock node on all qcom platforms.

Signed-off-by: Ritesh Harjani <riteshh@codeaurora.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
2016-11-23 11:16:50 -06:00
Bastian Köcher
feeaf56ac7 arm64: dts: msm8994 SoC and Huawei Angler (Nexus 6P) support
Initial device tree support for Qualcomm MSM8994 SoC and
Huawei Angler / Google Nexus 6P support.

The device tree is based on the Google 3.10 kernel tree.

The device can be booted into the initrd with only one CPU running.

Signed-off-by: Bastian Köcher <mail@kchr.de>
[jeremymc@redhat.com: removed Kconfig, defconfig, move from Huawei to qcom dir]
Signed-off-by: Jeremy McNicoll <jeremymc@redhat.com>
Tested-by: Michael Scott <michael.scott@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
2016-11-12 22:57:56 -06:00