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64d20b774f
114 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Arnd Bergmann
|
64d20b774f |
Qualcomm ARM Based Driver Updates for v4.20
* Refactor of SCM compatibles and clock requirements * SMEM cleanup * Add LLCC EDAC driver * Fixes for GENI clocks and macros * Fix includes for llcc-slice and smem * String overflow fixes for APR and wcnss_ctrl * Fixup for COMPILE_TEST of qcom driver Kconfigs * Cleanup of Kconfig depends of rpmh, smd_rpm, smsm, and smp2p * Add SCM dependencies to SPM and rmtfs-mem -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAABAgAGBQJbsQupAAoJEFKiBbHx2RXVQBYQAKWr3RsQlWJ09M0vm8qGeCCA 8FXxX9wqcU34KvYR16IIXzQ/25L4h1uLjvjBfQurn7zOFIrCoqn2PGOchGOyJEA0 hPw+RomT17BV1hRSJkl8lIXMqGCAvoc44VrAQyipCTpEJO82emh6qJ1ki5XpIvfI EOad6S2IGNXU39F0B6rtl4+LL/Vfh+MOJcz0E23SVujtDT0pvxuP5aVGM+Faqif/ rQ4dKcYZokRHmuTlfg2azo4OmkLyrwsMjirna3NN3MX14wK5Ox53ESplGZXndt3V Gy48IbXdTTjbmHT07aqPVSkFgulkaE9Z3MTw+vyn/r10ww6R55XtoSJIbS/v4+Y0 mzjTYTSHmxzpGHR4Rs+E1q9/7y8tbxO0uzFMHlmD8fNNbkK3FlXymGfVJFjSJGSN hTN97zEYUKco4M6RXAly8XUrOetSglZwul1+gQnHYYCx7Y8BhgpyZtyjVeKzg1Mw wqgAi+1+cOLG2JjI+h0Xo0xqvuWwl3e2jrmBZNs9BWoXaaWA2L7oqPL3bxq2TeWs kF56I7YH5eD5sUGvShjrJ9WfKeN4hWpYSif/qg58kqz/zbCSjmmfiqQ7HmjJUetm JnAZaik38YhsDvR8K1gECQiN2myjojjdyg3ONBk2y0Yho+ClVSMPo/qCceRy21/q LVTRThQ0tZExH8zEJrJt =rx3Z -----END PGP SIGNATURE----- Merge tag 'qcom-drivers-for-4.20' of git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux into next/drivers Qualcomm ARM Based Driver Updates for v4.20 * Refactor of SCM compatibles and clock requirements * SMEM cleanup * Add LLCC EDAC driver * Fixes for GENI clocks and macros * Fix includes for llcc-slice and smem * String overflow fixes for APR and wcnss_ctrl * Fixup for COMPILE_TEST of qcom driver Kconfigs * Cleanup of Kconfig depends of rpmh, smd_rpm, smsm, and smp2p * Add SCM dependencies to SPM and rmtfs-mem * tag 'qcom-drivers-for-4.20' of git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux: (38 commits) soc: qcom: geni: geni_se_clk_freq_match() should always accept multiples soc: qcom: geni: Don't ignore clk_round_rate() errors in geni_se_clk_tbl_get() soc: qcom: geni: Make version macros simpler dt-bindings: firmware: scm: Add MSM8998 and SDM845 firmware: qcom: scm: Refactor clock handling dt-bindings: firmware: scm: Refactor compatibles and clocks soc: qcom: smem: a few last cleanups soc: qcom: smem: verify partition host ids match soc: qcom: smem: small change in global entry loop soc: qcom: smem: verify partition offset_free_uncached soc: qcom: smem: verify partition header size soc: qcom: smem: introduce qcom_smem_partition_header() soc: qcom: smem: require order of host ids to match soc: qcom: smem: verify both host ids in partition header soc: qcom: smem: small refactor in qcom_smem_enumerate_partitions() soc: qcom: smem: always ignore partitions with 0 offset or size soc: qcom: smem: initialize region struct only when successful soc: qcom: smem: rename variable in qcom_smem_get_global() drivers: qcom: rpmh-rsc: clear wait_for_compl after use soc: qcom: rmtfs-mem: Validate that scm is available ... Signed-off-by: Arnd Bergmann <arnd@arndb.de> |
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Channagoud Kadabi
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27450653f1 |
drivers: edac: Add EDAC driver support for QCOM SoCs
Add error reporting driver for Single Bit Errors (SBEs) and Double Bit Errors (DBEs). As of now, this driver supports error reporting for Last Level Cache Controller (LLCC) of Tag RAM and Data RAM. Interrupts are triggered when the errors happen in the cache, the driver handles those interrupts and dumps the syndrome registers. Signed-off-by: Channagoud Kadabi <ckadabi@codeaurora.org> Signed-off-by: Venkata Narendra Kumar Gutta <vnkgutta@codeaurora.org> Co-developed-by: Venkata Narendra Kumar Gutta <vnkgutta@codeaurora.org> Acked-by: Borislav Petkov <bp@suse.de> Signed-off-by: Andy Gross <andy.gross@linaro.org> |
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Venkata Narendra Kumar Gutta
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c081f3060f |
soc: qcom: Add support to register LLCC EDAC driver
Cache error reporting controller detects and reports single and double bit errors on Last Level Cache Controller (LLCC) cache. Add required support to register LLCC EDAC driver as platform driver, from LLCC driver. Signed-off-by: Venkata Narendra Kumar Gutta <vnkgutta@codeaurora.org> Reviewed-by: Evan Green <evgreen@chromium.org> Signed-off-by: Andy Gross <andy.gross@linaro.org> |
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Venkata Narendra Kumar Gutta
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7f9c136216 |
soc: qcom: Add broadcast base for Last Level Cache Controller (LLCC)
Currently, broadcast base is set to end of the LLCC banks, which may not be correct always. As the number of banks may vary for each chipset and the broadcast base could be at a different address as well. This info depends on the chipset, so get the broadcast base info from the device tree (DT). Add broadcast base in LLCC driver and use this for broadcast writes. Signed-off-by: Venkata Narendra Kumar Gutta <vnkgutta@codeaurora.org> Reviewed-by: Evan Green <evgreen@chromium.org> Signed-off-by: Andy Gross <andy.gross@linaro.org> |
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Maxime Jourdan
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d4983983d9 |
soc: amlogic: add meson-canvas driver
Amlogic SoCs have a repository of 256 canvas which they use to describe pixel buffers. They contain metadata like width, height, block mode, endianness [..] Many IPs within those SoCs like vdec/vpu rely on those canvas to read/write pixels. Reviewed-by: Jerome Brunet <jbrunet@baylibre.com> Tested-by: Neil Armstrong <narmstrong@baylibre.com> Signed-off-by: Maxime Jourdan <mjourdan@baylibre.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com> |
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Linus Torvalds
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9e259f9352 |
ARM: 32-bit SoC platform updates
Most of the SoC updates in this cycle are cleanups and moves to more
modern infrastructure:
- Davinci was moved to common clock framework
- OMAP1-based Amstrad E3 "Superphone" saw a bunch of cleanups to the
keyboard interface (bitbanged AT keyboard via GPIO).
- Removal of some stale code for Renesas platforms
- Power management improvements for i.MX6LL
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Merge tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM 32-bit SoC platform updates from Olof Johansson:
"Most of the SoC updates in this cycle are cleanups and moves to more
modern infrastructure:
- Davinci was moved to common clock framework
- OMAP1-based Amstrad E3 "Superphone" saw a bunch of cleanups to the
keyboard interface (bitbanged AT keyboard via GPIO).
- Removal of some stale code for Renesas platforms
- Power management improvements for i.MX6LL"
* tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (112 commits)
ARM: uniphier: select RESET_CONTROLLER
arm64: uniphier: select RESET_CONTROLLER
ARM: uniphier: remove empty Makefile
ARM: exynos: Clear global variable on init error path
ARM: exynos: Remove outdated maintainer information
ARM: shmobile: Always enable ARCH_TIMER on SoCs with A7 and/or A15
ARM: shmobile: r8a7779: hide unused r8a7779_platform_cpu_kill
soc: r9a06g032: don't build SMP files for non-SMP config
ARM: shmobile: Add the R9A06G032 SMP enabler driver
ARM: at91: pm: configure wakeup sources for ULP1 mode
ARM: at91: pm: add PMC fast startup registers defines
ARM: at91: pm: Add ULP1 mode support
ARM: at91: pm: Use ULP0 naming instead of slow clock
ARM: hisi: handle of_iomap and fix missing of_node_put
ARM: hisi: check of_iomap and fix missing of_node_put
ARM: hisi: fix error handling and missing of_node_put
ARM: mx5: Set the DBGEN bit in ARM_GPC register
ARM: imx51: Configure M4IF to avoid visual artifacts
ARM: imx: call imx6sx_cpuidle_init() conditionally for 6sll
ARM: imx: fix i.MX6SLL build
...
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Linus Torvalds
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c54fc8658b |
remoteproc updates for v4.19
This adds support for pre-start and post-shutdown hooks for remoteproc subdevices, refactors the Qualcomm Hexagon support to allow reuse between several drivers, makes authentication in the MDT file loader optional, migrates a few format strings to use %pK and migrates the Davinci driver to use the reset framework. -----BEGIN PGP SIGNATURE----- iQJPBAABCAA5FiEEBd4DzF816k8JZtUlCx85Pw2ZrcUFAlt3Pq8bHGJqb3JuLmFu ZGVyc3NvbkBsaW5hcm8ub3JnAAoJEAsfOT8Nma3F7WQP+wT8r4ZAZ5MBSaoQTwCi Ce9+Ixxsn64tcyYMeTnUABC3EsHA4ysilbIGtqiYzpmaJhMr87+MUWKa84SyMILA lomrfzDIWvuAX9Y2NWwOuYH8FI+syq8NuES+O5S7bMfIK7zqOho+lpiI4Q8jHOAD 6y5Ta5FyoZZsy0SmtAwoFDPHKHW2pPb0RU/Fd7UOo4oXkeusuLpeZjDLTOgwoc9/ uSNM8UG+I3mslR4GdJOAwh+C8mRyVJ16YmVrvMrKjxY+MG53D1ODIO4L39j5Vf1Y 5HdIBazXrw4InPMeijOj8OI/NNJS2Ia7TJM6UdKqRTfwQfAXg9ondlxxvXm5ghju sVwx/X/duZm8QJVWaes9iAJ7seN4gooywChqrq5I5GM09jFk2qZ8DqjfesyLjOjm V3+6JCisfUm+UZsToeM1yTjOpCKPtIFrxRRllK7gMxkLvIZ8DQRV7oRT2AD8dKfX wl7apbWXKEBjtfnqV0RrR2M2znIPPC6aGjFFdWCOYo3NTiIKDnF1qeSwVGroCKUM ey+A8dBHN39qA4qfidp/QghwHg216XbyQlUlCEnJ9bqaWGYhsZRQl31W5y3fEPWL UfXkPHjuW8Ulc3yVK8pcHP5xjgg2TF5UbODHDBp1bgUQm/vmeclx+Aa2x7GBqTaF EE2uyhQjro0EJKYFGzjklJi6 =QpCe -----END PGP SIGNATURE----- Merge tag 'rproc-v4.19' of git://github.com/andersson/remoteproc Pull remoteproc updates from Bjorn Andersson: "This adds support for pre-start and post-shutdown hooks for remoteproc subdevices, refactors the Qualcomm Hexagon support to allow reuse between several drivers, makes authentication in the MDT file loader optional, migrates a few format strings to use %pK and migrates the Davinci driver to use the reset framework" * tag 'rproc-v4.19' of git://github.com/andersson/remoteproc: remoteproc/davinci: use the reset framework remoteproc/davinci: Mark error recovery as disabled remoteproc: st_slim: replace "%p" with "%pK" remoteproc: replace "%p" with "%pK" remoteproc: qcom: fix Q6V5_WCSS dependencies remoteproc: Reset table_ptr in rproc_start() failure paths remoteproc: qcom: q6v5-pil: fix modem hang on SDM845 after axis2 clk unvote remoteproc: qcom q6v5: fix modular build remoteproc: Introduce prepare and unprepare for subdevices remoteproc: rename subdev probe and remove functions remoteproc: Make client initialize ops in rproc_subdev remoteproc: Make start and stop in subdev optional remoteproc: Rename subdev functions to start/stop remoteproc: qcom: Introduce Hexagon V5 based WCSS driver remoteproc: qcom: q6v5-pil: Use common q6v5 helpers remoteproc: qcom: adsp: Use common q6v5 helpers remoteproc: q6v5: Extract common resource handling remoteproc: qcom: mdt_loader: Make the firmware authentication optional |
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Linus Torvalds
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c6ed444fd6 |
This is the bulk of pin control changes for v4.19:
Core changes:
- Augment pinctrl_generic_add_group() and pinmux_generic_add_function()
to return the selector for the added group/function to the caller
and augment (hopefully) all drivers to handle this.
New subdrivers:
- Qualcomm PM8998 and PM8005 are supported in the SPMI pin
control and GPIO driver.
- Intel Ice Lake PCH (platform controller hub) support.
- NXP (ex Freescale) i.MX8MQ support.
- Berlin AS370 support.
Improvements to drivers:
- Support interrupts on the Ocelot pin controller.
- Add SPI pins to the Uniphier driver.
- Define a GPIO compatible per SoC in the Tegra driver.
- Push Tegra initialization down in the initlevels.
- Support external wakeup interrupts on the Exynos.
- Add generic clocks pins to the meson driver.
- Add USB and HSCIF pins for some Renesas PFC chips.
- Suspend/resume support in the armada-37xx.
- Interrupt support for the Actions Semiconductor S900 also
known as "owl".
- Correct the pin ordering in Cedarfork.
- Debugfs output for INTF in the mcp23s08 driver
- Avoid divisions in context save/restore in pinctrl-single.
The rest is minor bug fixes or cleanups.
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Merge tag 'pinctrl-v4.19-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl
Pull pin control updates from Linus Walleij:
"This is the bulk of pin control changes for v4.19:
Core changes:
- Augment pinctrl_generic_add_group() and pinmux_generic_add_function()
to return the selector for the added group/function to the caller
and augment (hopefully) all drivers to handle this
New subdrivers:
- Qualcomm PM8998 and PM8005 are supported in the SPMI pin control
and GPIO driver
- Intel Ice Lake PCH (platform controller hub) support
- NXP (ex Freescale) i.MX8MQ support
- Berlin AS370 support
Improvements to drivers:
- Support interrupts on the Ocelot pin controller
- Add SPI pins to the Uniphier driver
- Define a GPIO compatible per SoC in the Tegra driver
- Push Tegra initialization down in the initlevels
- Support external wakeup interrupts on the Exynos
- Add generic clocks pins to the meson driver
- Add USB and HSCIF pins for some Renesas PFC chips
- Suspend/resume support in the armada-37xx
- Interrupt support for the Actions Semiconductor S900 also known as
"owl"
- Correct the pin ordering in Cedarfork
- Debugfs output for INTF in the mcp23s08 driver
- Avoid divisions in context save/restore in pinctrl-single
The rest is minor bug fixes or cleanups"
* tag 'pinctrl-v4.19-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (69 commits)
pinctrl: nomadik: silence uninitialized variable warning
pinctrl: axp209: Fix NULL pointer dereference after allocation
pinctrl: samsung: Remove duplicated "wakeup" in printk
pinctrl: ocelot: add support for interrupt controller
pinctrl: intel: Don't shadow error code of gpiochip_lock_as_irq()
pinctrl: berlin: fix 'pctrl->functions' allocation in berlin_pinctrl_build_state
gpio: tegra: Move driver registration to subsys_init level
pinctrl: tegra: Move drivers registration to arch_init level
pinctrl: baytrail: actually print the apparently misconfigured pin
MAINTAINERS: Replace Heikki as maintainer of Intel pinctrl
pinctrl: freescale: off by one in imx1_pinconf_group_dbg_show()
pinctrl: uniphier: add spi pin-mux settings
pinctrl: cannonlake: Fix community ordering for H variant
pinctrl: tegra: define GPIO compatible node per SoC
pinctrl: intel: Do pin translation when lock IRQ
pinctrl: imx: off by one in imx_pinconf_group_dbg_show()
pinctrl: mediatek: include chained_irq.h header
pinctrl/amd: only handle irq if it is pending and unmasked
pinctrl/amd: fix gpio irq level in debugfs
pinctrl: stm32: add syscfg mask parameter
...
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Krzysztof Kozlowski
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a8be2af021 |
pinctrl: samsung: Write external wakeup interrupt mask
The pinctrl driver defines an IRQ chip which handles external wakeup interrupts, therefore from logical point of view, it is the owner of external interrupt mask. The register controlling the mask belongs to Power Management Unit address space so it has to be accessed with PMU syscon regmap handle. This mask should be written to hardware during system suspend. Till now ARMv7 machine code was responsible for this which created a dependency between pin controller driver and arch/arm/mach code. Try to rework this dependency so the pinctrl driver will write external wakeup interrupt mask during late suspend. Impact on ARMv7 designs (S5Pv210 and Exynos) ============================================ This duplicates setting mask with existing machine code arch/arm/mach-exynos/suspend.c and arch/arm/mach-s5pv210/pm.c but it is not a problem - the wakeup mask register will be written twice. The machine code will be cleaned up later. The difference between implementation here and ARMv7 machine code (arch/arm/mach-*) is the time of writing the mask: 1. The machine code is writing the mask quite late during system suspend path, after offlining secondary CPUs and just before doing actual suspend. 2. The implementation in pinctrl driver uses late suspend ops, therefore it will write the mask much earlier. Hopefully late enough, after all drivers will enable or disable their interrupt wakeups (enable_irq_wake() etc). Impact on ARMv8 designs (Exynos5433 and Exynos7) ================================================ The Suspend to RAM was not supported and external wakeup interrupt mask was not written to HW. This change brings us one step closer to supporting Suspend to RAM. Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Cc: Tomasz Figa <tomasz.figa@gmail.com> Cc: Sylwester Nawrocki <snawrocki@kernel.org> Acked-by: Tomasz Figa <tomasz.figa@gmail.com> Tested-by: Marek Szyprowski <m.szyprowski@samsung.com> |
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Krzysztof Kozlowski
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e5cda42c16 |
ARM: exynos: Define EINT_WAKEUP_MASK registers for S5Pv210 and Exynos5433
S5Pv210 and Exynos5433/Exynos7 have different address of EINT_WAKEUP_MASK register. Rename existing S5P_EINT_WAKEUP_MASK to avoid confusion and add new ones. Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Cc: Tomasz Figa <tomasz.figa@gmail.com> Cc: Sylwester Nawrocki <snawrocki@kernel.org> Acked-by: Tomasz Figa <tomasz.figa@gmail.com> Tested-by: Marek Szyprowski <m.szyprowski@samsung.com> |
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Rishabh Bhatnagar
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a3134fb09e |
drivers: soc: Add LLCC driver
LLCC (Last Level Cache Controller) provides additional cache memory in the system. LLCC is partitioned into multiple slices and each slice gets its own priority, size, ID and other config parameters. LLCC driver programs these parameters for each slice. Clients that are assigned to use LLCC need to get information such size & ID of the slice they get and activate or deactivate the slice as needed. LLCC driver provides API for the clients to perform these operations. Signed-off-by: Channagoud Kadabi <ckadabi@codeaurora.org> Signed-off-by: Rishabh Bhatnagar <rishabhb@codeaurora.org> Reviewed-by: Evan Green <evgreen@chromium.org> Reviewed-by: Rob Herring <robh@kernel.org> Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by: Andy Gross <andy.gross@linaro.org> |
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Sricharan R
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0e622e8019 |
remoteproc: qcom: mdt_loader: Make the firmware authentication optional
qcom_mdt_load function loads the mdt type firmware and initialises the secure memory as well. Make the initialisation only when requested by the caller, so that the function can be used by self-authenticating remoteproc as well. Acked-by: Andy Gross <andy.gross@linaro.org> Signed-off-by: Sricharan R <sricharan@codeaurora.org> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> |
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Geert Uytterhoeven
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7e8a50df26 |
soc: renesas: rcar-sysc: Drop legacy handling
Now the R-Car platform code no longer supports DTBs lacking a SYSC
device node in DT, all legacy handling can be dropped from the R-Car
SYSC driver:
- Make rcar_sysc_ch private to the driver,
- Make rcar_sysc_power_{down,up}() static (they have been replaced by
rcar_sysc_power_{down,up}_cpu()),
- Remove the legacy wrapper rcar_sysc_init(), and the check for double
initialization (only the early_initcall is left).
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
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Geert Uytterhoeven
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f2b1d2f94a |
soc: renesas: rcar-sysc: Provide helpers to power up/down CPUs
Provide helpers to control CPU power areas from platform code, taking just a CPU index. This will avoid having to pass full CPU power area parameter blocks, and thus duplicating information already provided by SoC-specific SYSC drivers. This will be used on R-Car H1 only. Later R-Car generations rely on APMU/RST for CPU power area control. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au> |
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Linus Torvalds
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8efcf34a26 |
ARM: SoC: late updates
This is a branch with a few merge requests that either came in late, or took a while longer for us to review and merge than usual and thus cut it a bit close to the merge window. We stage them in a separate branch and if things look good, we still send them up -- and that's the case here. This is mostly DT additions for Renesas platforms, adding IP block descriptions for existing and new SoCs. There are also some driver updates for Qualcomm platforms for SMEM/QMI and GENI, which is their generalized serial protocol interface. -----BEGIN PGP SIGNATURE----- iQJDBAABCAAtFiEElf+HevZ4QCAJmMQ+jBrnPN6EHHcFAlsfCVIPHG9sb2ZAbGl4 b20ubmV0AAoJEIwa5zzehBx3KOcP/3O2+igstXt5rhemITdyi8rHkrIHPgetf25e ISBQzYrQOHV21SqT4le/Gk2CCQ6iX5Nv2DYoIrCzFWi/4DoDxXvryczQLla02Nru i8fcuxae7aFGW7/97G1+cATGPwuBLPiKXs6Wj01sKHeLBja5Det7eoXuHag7Y/Lo 4ls9wNZybMdlCcGm6+ULdj+XUdRyYUhOQQYvnPm2Q8hEkM+AiwLOBJTFwef9P5ad mX37kPDfwCxYwQXgZB1RkK/oJu0G2mTZXmGH5o+s+9yAyAupCQhmHGOrt3mlOf7j tLRlSgarJlO/QGIpJmDuCcxt3msD3OMd2dPbdgwojdpvycOU8EVWYLmCRpyIWQXv DCv9A9Gp4KlJnwxheVegBtilRA1aKsGuarWq6yeyOFt8N23Bgg/IjYKI9JF5+hPD M4q1oVAbUlfWb79rEc+TB0d7euREBkNn4TzzKMSOyP3eGUrXR0WUlq2A2VLxgIJo cx/ufY7CwvRgV+VxfhRbca+FmwDnu7uqzwLe73Ys2hnsuv8hXEtc+vSybqKqxVeU nHpWAqwaWhijlJiGq722vPo8avrLwjsxRwimogvijtesz9ZlTqrGtjkg61+eN2h8 eeuyRAsMUfVRiKuL3W+q4s0rzIauormnKsvRScKVyNFuiJfrfYb1odLoDGaOV/9G dQ7hA7TW =RUL0 -----END PGP SIGNATURE----- Merge tag 'armsoc-late' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC late updates from Olof Johansson: "This is a branch with a few merge requests that either came in late, or took a while longer for us to review and merge than usual and thus cut it a bit close to the merge window. We stage them in a separate branch and if things look good, we still send them up -- and that's the case here. This is mostly DT additions for Renesas platforms, adding IP block descriptions for existing and new SoCs. There are also some driver updates for Qualcomm platforms for SMEM/QMI and GENI, which is their generalized serial protocol interface" * tag 'armsoc-late' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (186 commits) soc: qcom: smem: introduce qcom_smem_virt_to_phys() soc: qcom: qmi: fix a buffer sizing bug MAINTAINERS: Update pattern for qcom_scm soc: Unconditionally include qcom Makefile soc: qcom: smem: check sooner in qcom_smem_set_global_partition() soc: qcom: smem: fix qcom_smem_set_global_partition() soc: qcom: smem: fix off-by-one error in qcom_smem_alloc_private() soc: qcom: smem: byte swap values properly soc: qcom: smem: return proper type for cached entry functions soc: qcom: smem: fix first cache entry calculation soc: qcom: cmd-db: Make endian-agnostic drivers: qcom: add command DB driver arm64: dts: renesas: salvator-common: Add ADV7482 support ARM: dts: r8a7740: Add CEU1 ARM: dts: r8a7740: Add CEU0 arm64: dts: renesas: salvator-common: enable VIN arm64: dts: renesas: r8a77970: add VIN and CSI-2 nodes arm64: dts: renesas: r8a77965: add VIN and CSI-2 nodes arm64: dts: renesas: r8a7796: add VIN and CSI-2 nodes arm64: dts: renesas: r8a7795-es1: add CSI-2 node ... |
||
|
Linus Torvalds
|
32bcbf8b6d |
ARM: SoC driver updates
This branch contains platform-related driver updates for ARM and ARM64.
Highlights:
- ARM SCMI (System Control & Management Interface) driver cleanups
- Hisilicon support for LPC bus w/ ACPI
- Reset driver updates for several platforms: Uniphier,
- Rockchip power domain bindings and hardware descriptions for several SoCs.
- Tegra memory controller reset improvements
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Merge tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC driver updates from Olof Johansson:
"This contains platform-related driver updates for ARM and ARM64.
Highlights:
- ARM SCMI (System Control & Management Interface) driver cleanups
- Hisilicon support for LPC bus w/ ACPI
- Reset driver updates for several platforms: Uniphier,
- Rockchip power domain bindings and hardware descriptions for
several SoCs.
- Tegra memory controller reset improvements"
* tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (59 commits)
ARM: tegra: fix compile-testing PCI host driver
soc: rockchip: power-domain: add power domain support for px30
dt-bindings: power: add binding for px30 power domains
dt-bindings: power: add PX30 SoCs header for power-domain
soc: rockchip: power-domain: add power domain support for rk3228
dt-bindings: power: add binding for rk3228 power domains
dt-bindings: power: add RK3228 SoCs header for power-domain
soc: rockchip: power-domain: add power domain support for rk3128
dt-bindings: power: add binding for rk3128 power domains
dt-bindings: power: add RK3128 SoCs header for power-domain
soc: rockchip: power-domain: add power domain support for rk3036
dt-bindings: power: add binding for rk3036 power domains
dt-bindings: power: add RK3036 SoCs header for power-domain
dt-bindings: memory: tegra: Remove Tegra114 SATA and AFI reset definitions
memory: tegra: Remove Tegra114 SATA and AFI reset definitions
memory: tegra: Register SMMU after MC driver became ready
soc: mediatek: remove unneeded semicolon
soc: mediatek: add a fixed wait for SRAM stable
soc: mediatek: introduce a CAPS flag for scp_domain_data
soc: mediatek: reuse regmap_read_poll_timeout helpers
...
|
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Linus Torvalds
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1c8c5a9d38 |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
Pull networking updates from David Miller:
1) Add Maglev hashing scheduler to IPVS, from Inju Song.
2) Lots of new TC subsystem tests from Roman Mashak.
3) Add TCP zero copy receive and fix delayed acks and autotuning with
SO_RCVLOWAT, from Eric Dumazet.
4) Add XDP_REDIRECT support to mlx5 driver, from Jesper Dangaard
Brouer.
5) Add ttl inherit support to vxlan, from Hangbin Liu.
6) Properly separate ipv6 routes into their logically independant
components. fib6_info for the routing table, and fib6_nh for sets of
nexthops, which thus can be shared. From David Ahern.
7) Add bpf_xdp_adjust_tail helper, which can be used to generate ICMP
messages from XDP programs. From Nikita V. Shirokov.
8) Lots of long overdue cleanups to the r8169 driver, from Heiner
Kallweit.
9) Add BTF ("BPF Type Format"), from Martin KaFai Lau.
10) Add traffic condition monitoring to iwlwifi, from Luca Coelho.
11) Plumb extack down into fib_rules, from Roopa Prabhu.
12) Add Flower classifier offload support to igb, from Vinicius Costa
Gomes.
13) Add UDP GSO support, from Willem de Bruijn.
14) Add documentation for eBPF helpers, from Quentin Monnet.
15) Add TLS tx offload to mlx5, from Ilya Lesokhin.
16) Allow applications to be given the number of bytes available to read
on a socket via a control message returned from recvmsg(), from
Soheil Hassas Yeganeh.
17) Add x86_32 eBPF JIT compiler, from Wang YanQing.
18) Add AF_XDP sockets, with zerocopy support infrastructure as well.
From Björn Töpel.
19) Remove indirect load support from all of the BPF JITs and handle
these operations in the verifier by translating them into native BPF
instead. From Daniel Borkmann.
20) Add GRO support to ipv6 gre tunnels, from Eran Ben Elisha.
21) Allow XDP programs to do lookups in the main kernel routing tables
for forwarding. From David Ahern.
22) Allow drivers to store hardware state into an ELF section of kernel
dump vmcore files, and use it in cxgb4. From Rahul Lakkireddy.
23) Various RACK and loss detection improvements in TCP, from Yuchung
Cheng.
24) Add TCP SACK compression, from Eric Dumazet.
25) Add User Mode Helper support and basic bpfilter infrastructure, from
Alexei Starovoitov.
26) Support ports and protocol values in RTM_GETROUTE, from Roopa
Prabhu.
27) Support bulking in ->ndo_xdp_xmit() API, from Jesper Dangaard
Brouer.
28) Add lots of forwarding selftests, from Petr Machata.
29) Add generic network device failover driver, from Sridhar Samudrala.
* ra.kernel.org:/pub/scm/linux/kernel/git/davem/net-next: (1959 commits)
strparser: Add __strp_unpause and use it in ktls.
rxrpc: Fix terminal retransmission connection ID to include the channel
net: hns3: Optimize PF CMDQ interrupt switching process
net: hns3: Fix for VF mailbox receiving unknown message
net: hns3: Fix for VF mailbox cannot receiving PF response
bnx2x: use the right constant
Revert "net: sched: cls: Fix offloading when ingress dev is vxlan"
net: dsa: b53: Fix for brcm tag issue in Cygnus SoC
enic: fix UDP rss bits
netdev-FAQ: clarify DaveM's position for stable backports
rtnetlink: validate attributes in do_setlink()
mlxsw: Add extack messages for port_{un, }split failures
netdevsim: Add extack error message for devlink reload
devlink: Add extack to reload and port_{un, }split operations
net: metrics: add proper netlink validation
ipmr: fix error path when ipmr_new_table fails
ip6mr: only set ip6mr_table from setsockopt when ip6mr_new_table succeeds
net: hns3: remove unused hclgevf_cfg_func_mta_filter
netfilter: provide udp*_lib_lookup for nf_tproxy
qed*: Utilize FW 8.37.2.0
...
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Alex Elder
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6d361c1db7 |
soc: qcom: smem: introduce qcom_smem_virt_to_phys()
Create function qcom_smem_virt_to_phys(), which returns the physical address corresponding to a given SMEM item's virtual address. This feature is required for a driver that will soon be out for review. Signed-off-by: Alex Elder <elder@linaro.org> Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by: Andy Gross <andy.gross@linaro.org> |
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Srinivas Kandagatla
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6adba21eb4
|
soc: qcom: Add APR bus driver
This patch adds support to APR bus (Asynchronous Packet Router) driver. APR driver is made as a bus driver so that the apr devices can added removed more dynamically depending on the state of the services on the dsp. APR is used for communication between application processor and QDSP to use services on QDSP like Audio and others. Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Reviewed-and-tested-by: Rohit kumar <rohitkr@codeaurora.org> Acked-by: Andy Gross <andy.gross@linaro.org> Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by: Mark Brown <broonie@kernel.org> |
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Lokesh Vutla
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1e0a601437 |
firmware: ti_sci: Switch to SPDX Licensing
Switch to SPDX licensing and drop the GPL text which comes redundant. Acked-by: Nishanth Menon <nm@ti.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Signed-off-by: Santosh Shilimkar <santosh.shilimkar@oracle.com> |
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Murali Karicheri
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a2dd6877b4 |
soc: ti: K2G: provide APIs to support driver probe deferral
This patch provide APIs to allow client drivers to support probe deferral. On K2G SoC, devices can be probed only after the ti_sci_pm_domains driver is probed and ready. As drivers may get probed at different order, any driver that depends on knav dma and qmss drivers, for example netcp network driver, needs to defer probe until knav devices are probed and ready to service. To do this, add an API to query the device ready status from the knav dma and qmss devices. Signed-off-by: Murali Karicheri <m-karicheri2@ti.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
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Linus Torvalds
|
92589cbdda |
remoteproc updates for v4.17
This adds support for generating coredumps for remoteprocs using devcoredump, adds the Qualcomm sysmon driver for intra-remoteproc crash handling and a number of fixes in Qualcomm and IMX drivers. -----BEGIN PGP SIGNATURE----- iQJPBAABCAA5FiEEBd4DzF816k8JZtUlCx85Pw2ZrcUFAlrL5dgbHGJqb3JuLmFu ZGVyc3NvbkBsaW5hcm8ub3JnAAoJEAsfOT8Nma3FufUP/ifQ+QbDzYzBI4CHfbef hls8bplN9GlW4acJuhVRe8ikGz6vHZdyH88KJJX+IHekDXFqk10rWEgcyfV0h5mU qOrhiW7hjfm2Mhs0MvNg9rKxbFrD5wAeJBJn8ukTB4z4jc9iFPazVu37V3ul/wVR yMM4zI6kA54UwsLunqLEapb1thgLO4P99tvA+vdR8ekz/j0AVHB7HiHVLY1JX5Gu D679icQSWOSsSQaRR7G0E97ZKZF6XaM6+aJV3eZol1HQw8k3I/Vbudi2wIKj0Ia8 jLO5JyCpgeSAAjPCZLrB5XyUXl/vU7PSPKTPyOnv2lK1wQgKsmHX80HfeAt1ISNn 4nY/Oy651/rjBN3FR9HQvQoqCDF08GG5YRDmUZCg0kS/OStrbJT4eCm+hklvanmK O98LEWm5+FLqk+9Wau1DXGa0raXon2REIJxQSDnBUODZSqTQBS1iQmdtdYtrZxRp 17LtCABCSBMbAI8VE6eb/5jj/z07aI0pBwKEYEWOOG2xsF6q1GGZAXRxnmMUOWAv bwSgiNqNbbYUdYMjVYDxDtWIp3/Dy8VQ3N3Fz61SieS0GjJxDy/SyNByzVL4eEjk yYj+N74Dxgms1V/xknQmJn4ktwqaVxapnj52WF1WaEtIcm5WvPFZUVNSFvWMlbcD rAiTKkpFC0CkINlM+dk3Ti/a =cxV7 -----END PGP SIGNATURE----- Merge tag 'rproc-v4.17' of git://github.com/andersson/remoteproc Pull remoteproc updates from Bjorn Andersson: - add support for generating coredumps for remoteprocs using devcoredump - add the Qualcomm sysmon driver for intra-remoteproc crash handling - a number of fixes in Qualcomm and IMX drivers * tag 'rproc-v4.17' of git://github.com/andersson/remoteproc: remoteproc: fix null pointer dereference on glink only platforms soc: qcom: qmi: add CONFIG_NET dependency remoteproc: imx_rproc: Slightly simplify code in 'imx_rproc_probe()' remoteproc: imx_rproc: Re-use existing error handling path in 'imx_rproc_probe()' remoteproc: imx_rproc: Fix an error handling path in 'imx_rproc_probe()' samples: Introduce Qualcomm QMI sample client remoteproc: qcom: Introduce sysmon remoteproc: Pass type of shutdown to subdev remove remoteproc: qcom: Register segments for core dump soc: qcom: mdt-loader: Return relocation base remoteproc: Rename "load_rsc_table" to "parse_fw" remoteproc: Add remote processor coredump support remoteproc: Remove null character write of shared mem |
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Linus Torvalds
|
38c23685b2 |
ARM: SoC driver updates for 4.17
The main addition this time around is the new ARM "SCMI" framework,
which is the latest in a series of standards coming from ARM to do power
management in a platform independent way. This has been through many
review cycles, and it relies on a rather interesting way of using the
mailbox subsystem, but in the end I agreed that Sudeep's version was
the best we could do after all.
Other changes include:
- the ARM CCN driver is moved out of drivers/bus into drivers/perf,
which makes more sense. Similarly, the performance monitoring
portion of the CCI driver are moved the same way and cleaned up
a little more.
- a series of updates to the SCPI framework
- support for the Mediatek mt7623a SoC in drivers/soc
- support for additional NVIDIA Tegra hardware in drivers/soc
- a new reset driver for Socionext Uniphier
- lesser bug fixes in drivers/soc, drivers/tee, drivers/memory, and
drivers/firmware and drivers/reset across platforms
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Merge tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC driver updates from Arnd Bergmann:
"The main addition this time around is the new ARM "SCMI" framework,
which is the latest in a series of standards coming from ARM to do
power management in a platform independent way.
This has been through many review cycles, and it relies on a rather
interesting way of using the mailbox subsystem, but in the end I
agreed that Sudeep's version was the best we could do after all.
Other changes include:
- the ARM CCN driver is moved out of drivers/bus into drivers/perf,
which makes more sense. Similarly, the performance monitoring
portion of the CCI driver are moved the same way and cleaned up a
little more.
- a series of updates to the SCPI framework
- support for the Mediatek mt7623a SoC in drivers/soc
- support for additional NVIDIA Tegra hardware in drivers/soc
- a new reset driver for Socionext Uniphier
- lesser bug fixes in drivers/soc, drivers/tee, drivers/memory, and
drivers/firmware and drivers/reset across platforms"
* tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (87 commits)
reset: uniphier: add ethernet reset control support for PXs3
reset: stm32mp1: Enable stm32mp1 reset driver
dt-bindings: reset: add STM32MP1 resets
reset: uniphier: add Pro4/Pro5/PXs2 audio systems reset control
reset: imx7: add 'depends on HAS_IOMEM' to fix unmet dependency
reset: modify the way reset lookup works for board files
reset: add support for non-DT systems
clk: scmi: use devm_of_clk_add_hw_provider() API and drop scmi_clocks_remove
firmware: arm_scmi: prevent accessing rate_discrete uninitialized
hwmon: (scmi) return -EINVAL when sensor information is unavailable
amlogic: meson-gx-socinfo: Update soc ids
soc/tegra: pmc: Use the new reset APIs to manage reset controllers
soc: mediatek: update power domain data of MT2712
dt-bindings: soc: update MT2712 power dt-bindings
cpufreq: scmi: add thermal dependency
soc: mediatek: fix the mistaken pointer accessed when subdomains are added
soc: mediatek: add SCPSYS power domain driver for MediaTek MT7623A SoC
soc: mediatek: avoid hardcoded value with bus_prot_mask
dt-bindings: soc: add header files required for MT7623A SCPSYS dt-binding
dt-bindings: soc: add SCPSYS binding for MT7623 and MT7623A SoC
...
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Bjorn Andersson
|
3cdb741efa
|
regulator: qcom: smd: Add pm8998 and pmi8998 regulators
Add the pm8998 and pmi8998 regulators as used in the MSM8998 platform. Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by: Mark Brown <broonie@kernel.org> |
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Arnd Bergmann
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03836dd07f |
scpsy:
- mt2712: update power domains to reflect design changes in the SoC - fix initialisation of power subdomains - add support for mt7623a SoC - use defines for mt2701 bus protection mask -----BEGIN PGP SIGNATURE----- iQJLBAABCAA1FiEEiUuSfQSYnG8EMsBltDliWyzx00MFAlqvjTgXHG1hdHRoaWFz LmJnZ0BnbWFpbC5jb20ACgkQtDliWyzx00Nx+RAAh+SbaVBj6YPtcB5JtcEMNv8/ a52WvEDXDNSOKakUphsjxNY/n0WOq/IyntFyNQqBlQBDziWubj49ZH6BZ7UBxHXK Xi1IXek7tD8iu0BOyMC1fKF5Y0HUvlRW/bHNXvtFMDzaTA5zN2ZrpAiKvBkXMcW2 kgb2grv+YXphNo+v9YeYupP8pjyHYCqJ8tY7w44qMp3FigSaMMvtAVQRF36JIsk9 c606gv3laYdS2EMQDTUMV5sEbYK7V4YwC4a32f/vPe/Rur32NrfG8WkM3abU9KQa 3HxomsjUkdoW9ddE0JXH5xlh+XlYW02PYYmQH+fBsfj94so8vBVonrKnuIgVf98L V159Bt6S8g1IO/Cr80ZGwKyai9Lj7keLSwbkZFJ6qryrFqSVqXSfX2IAZkwjoiTY UxGoBEjDC06ExHlxv1dJK0xj6aCfqlCvfgfpsrOTVe/BBg8CTQMdFGHW31CsRPuc TrtAuAXzV5EI1GW+Wrv71VW+UXB6RzoZ+4R30KqSp5e7PJ0gRgf9ujBCqfVYsPka 7rd85JfLzTOICNyA+MSFK6q2FAR7pA3FK4bOhcKVen3bZz0bmsfjXcMjPFTF57jZ 3qm5NkX2xyW/kSd6WGRKyNRhGR5jx5EYjW7eIEmzwLt1S9SdAMv/TAggt+yfKSmg uasH0EPCGoVTX1rApSg= =BL8y -----END PGP SIGNATURE----- Merge tag 'v4.16-next-soc' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/matthias.bgg/linux into next/drivers Pull "ARM: mediatek: updates for soc drivers for v4.16-next" from Matthias Brugger: scpsy: - mt2712: update power domains to reflect design changes in the SoC - fix initialisation of power subdomains - add support for mt7623a SoC - use defines for mt2701 bus protection mask * tag 'v4.16-next-soc' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/matthias.bgg/linux: soc: mediatek: update power domain data of MT2712 dt-bindings: soc: update MT2712 power dt-bindings soc: mediatek: fix the mistaken pointer accessed when subdomains are added soc: mediatek: add SCPSYS power domain driver for MediaTek MT7623A SoC soc: mediatek: avoid hardcoded value with bus_prot_mask dt-bindings: soc: add header files required for MT7623A SCPSYS dt-binding dt-bindings: soc: add SCPSYS binding for MT7623 and MT7623A SoC |
||
|
Sean Wang
|
c59c9c85e3 |
soc: mediatek: avoid hardcoded value with bus_prot_mask
use a meaningful definition for bus_prot_mask instead of just hardcoded for it. Signed-off-by: Sean Wang <sean.wang@mediatek.com> Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org> Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com> |
||
|
Bjorn Andersson
|
4dd27f544c |
soc: qcom: mdt-loader: Return relocation base
In order to implement support for grabbing core dumps in remoteproc it's necessary to know the relocated base of the image, as the offsets from the virtual memory base might not be based on the physical address. Return the adjusted physical base address to the caller. Acked-by: Andy Gross <andy.gross@linaro.org> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> |
||
|
Krzysztof Kozlowski
|
bcb41a53b0 |
soc: samsung: Add SPDX license identifiers to headers
Replace GPL license statements with SPDX GPL-2.0 license identifiers. Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> |
||
|
Linus Torvalds
|
fe53d1443a |
ARM: SoC driver updates for 4.16
A number of new drivers get added this time, along with many low-priority
bugfixes. The most interesting changes by subsystem are:
bus drivers:
- Updates to the Broadcom bus interface driver to support newer SoC types
- The TI OMAP sysc driver now supports updated DT bindings
memory controllers:
- A new driver for Tegra186 gets added
- A new driver for the ti-emif sram, to allow relocating
suspend/resume handlers there
SoC specific:
- A new driver for Qualcomm QMI, the interface to the modem on MSM SoCs
- A new driver for power domains on the actions S700 SoC
- A driver for the Xilinx Zynq VCU logicoreIP
reset controllers:
- A new driver for Amlogic Meson-AGX
- various bug fixes
tee subsystem:
- A new user interface got added to enable asynchronous communication
with the TEE supplicant.
- A new method of using user space memory for communication with
the TEE is added
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Merge tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC driver updates from Arnd Bergmann:
"A number of new drivers get added this time, along with many
low-priority bugfixes. The most interesting changes by subsystem are:
bus drivers:
- Updates to the Broadcom bus interface driver to support newer SoC
types
- The TI OMAP sysc driver now supports updated DT bindings
memory controllers:
- A new driver for Tegra186 gets added
- A new driver for the ti-emif sram, to allow relocating
suspend/resume handlers there
SoC specific:
- A new driver for Qualcomm QMI, the interface to the modem on MSM
SoCs
- A new driver for power domains on the actions S700 SoC
- A driver for the Xilinx Zynq VCU logicoreIP
reset controllers:
- A new driver for Amlogic Meson-AGX
- various bug fixes
tee subsystem:
- A new user interface got added to enable asynchronous communication
with the TEE supplicant.
- A new method of using user space memory for communication with the
TEE is added"
* tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (84 commits)
of: platform: fix OF node refcount leak
soc: fsl: guts: Add a NULL check for devm_kasprintf()
bus: ti-sysc: Fix smartreflex sysc mask
psci: add CPU_IDLE dependency
soc: xilinx: Fix Kconfig alignment
soc: xilinx: xlnx_vcu: Use bitwise & rather than logical && on clkoutdiv
soc: xilinx: xlnx_vcu: Depends on HAS_IOMEM for xlnx_vcu
soc: bcm: brcmstb: Be multi-platform compatible
soc: brcmstb: biuctrl: exit without warning on non brcmstb platforms
Revert "soc: brcmstb: Only register SoC device on STB platforms"
bus: omap: add MODULE_LICENSE tags
soc: brcmstb: Only register SoC device on STB platforms
tee: shm: Potential NULL dereference calling tee_shm_register()
soc: xilinx: xlnx_vcu: Add Xilinx ZYNQMP VCU logicoreIP init driver
dt-bindings: soc: xilinx: Add DT bindings to xlnx_vcu driver
soc: xilinx: Create folder structure for soc specific drivers
of: platform: populate /firmware/ node from of_platform_default_populate_init()
soc: samsung: Add SPDX license identifiers
soc: qcom: smp2p: Use common error handling code in qcom_smp2p_probe()
tee: shm: don't put_page on null shm->pages
...
|
||
|
Arnd Bergmann
|
830ebd37c5 |
Qualcomm ARM Based Driver Updates for v4.16 - Redo
* Fix error handling code in SMP2P probe * Update SMP2P to use ACPS as mailbox client * Add QMI support * Fixups for Qualcomm SCM * Fix licensing on rmtfs_mem * Correct SMSM child node lookup * Populate firmware nodes during platform init -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAABAgAGBQJaToihAAoJEFKiBbHx2RXVvj8P/1ZfQNQpN0b2mDJFZxGIislM JEZPOrdlIi3n9JMCNbp3BHc9kI8YM5XQPW08WfsbRZ+o+2vtGnHs4hF/a4Gw102f XHTAVjnT9HmoCrjFMCHF/1qZdFFIzCJgQnb/+cJ3hK2rnoJO2CCHMA8K1KhDlQ69 NFNwjWhx3lF5KrOm4xdStN+rjITpNZbSiMt6jMSHK1Up/RLz4SK3U2eY1AeqsP1p drMZVEg2N90C3C+fvBE80Iaq0Ncu3wg5MLoK3kCBGB/XidVZ+sgNJh4rfnWUfdnq JkT9kqiipYmBm2ONc2NiGqzrIwZCj0rx2Z4m7huSZlwRp7w92n9N0SYxUht2Ejpb AjenPJyqrRcuR7pF9mOpDPapZER7+11gXSGBVT8hPDPWkQvrjpHRArvTDJ0dckTQ iPEfAva7z/Z6Agxjzbus0N/TL3Hl59WkN8+2QZVT+ZBz4+5FVhxS3FQ7b71OCc4q 11QAbJk8bklpwQCiBFgz922vFa5XdnWq/1aWXFeIrkNhuhfAmM+pB99PrIib+GZM ZpU/1l9oynjlmgbuMuQDnoTjEMvtcM4so1Z/qXc56HIhTQfRo8gWIyCw50YGTO33 oFS1b7O9ilgTGcMpLlC9Vv7WHo0sXHpZ1wG6pLNQ7c1RSsBHHmx4gYYezf08cOeN 1Axa8G4s3dCx5kFyke5a =vdvo -----END PGP SIGNATURE----- Merge tag 'qcom-drivers-for-4.16' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/agross/linux into next/drivers Pull "Qualcomm ARM Based Driver Updates for v4.16 - Redo" from Andy Gross: * Fix error handling code in SMP2P probe * Update SMP2P to use ACPS as mailbox client * Add QMI support * Fixups for Qualcomm SCM * Fix licensing on rmtfs_mem * Correct SMSM child node lookup * Populate firmware nodes during platform init * tag 'qcom-drivers-for-4.16' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/agross/linux: of: platform: populate /firmware/ node from of_platform_default_populate_init() soc: qcom: smp2p: Use common error handling code in qcom_smp2p_probe() soc: qcom: Introduce QMI helpers soc: qcom: Introduce QMI encoder/decoder firmware: qcom_scm: Add dependent headers to qcom_scm.h soc: qcom: smp2p: Access APCS as mailbox client soc: qcom: rmtfs_mem: add missing MODULE_DESCRIPTION/AUTHOR/LICENSE soc: qcom: smsm: fix child-node lookup firmware: qcom_scm: drop redandant of_platform_populate |
||
|
weiyi.lu@mediatek.com
|
fa7e843a90 |
soc: mediatek: extend bus protection API
MT2712 add "set/clear" bus control register to each control register set instead of providing only one "enable" control register, we could avoid the read-modify-write racing by declaring "bus_prot_reg_update" as "false" in scp_soc_data or declaring as "true" to use the legacy update method. By improving the mtk-infracfg bus protection implementation to support set/clear bus protection control method by IC configuration. Signed-off-by: Weiyi Lu <weiyi.lu@mediatek.com> Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com> |
||
|
Florian Fainelli
|
f780429adf |
soc: brcmstb: biuctrl: Move to early_initcall
Being called during early_initcall() is early enough that it occurs before SMP initialization, which is all we care about for the Bus Interface Unit configuration. This solves lack of BIU initialization on ARM64 platforms where we do not have an anchor where to put the BIU initialization (since there are no machine descriptors). Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> |
||
|
Bjorn Andersson
|
3830d0771e |
soc: qcom: Introduce QMI helpers
Drivers that needs to communicate with a remote QMI service all has to perform the operations of discovering the service, encoding and decoding the messages and operate the socket. This introduces an abstraction for these common operations, reducing most of the duplication in such cases. Acked-by: Chris Lew <clew@codeaurora.org> Tested-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by: Andy Gross <andy.gross@linaro.org> |
||
|
Bjorn Andersson
|
9b8a11e826 |
soc: qcom: Introduce QMI encoder/decoder
Add the helper library for encoding and decoding QMI encoded messages. The implementation is taken from lib/qmi_encdec.c of the Qualcomm kernel (msm-3.18). Modifications has been made to the public API, source buffers has been made const and the debug-logging part was omitted, for now. Acked-by: Chris Lew <clew@codeaurora.org> Tested-by: Chris Lew <clew@codeaurora.org> Tested-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by: Andy Gross <andy.gross@linaro.org> |
||
|
Linus Torvalds
|
fc35c1966e |
We have two changes to the core framework this time around. The first being a
large change that introduces runtime PM support to the clk framework. Now we properly call runtime PM operations on the device providing a clk when the clk is in use. This helps on SoCs where the clks provided by a device need something to be powered on before using the clks, like power domains or regulators. It also helps power those things down when clks aren't in use. The other core change is a devm API addition for clk providers so we can get rid of a bunch of clk driver remove functions that are just doing of_clk_del_provider(). Outside of the core, we have the usual addition of clk drivers and smattering of non-critical fixes to existing drivers. The biggest diff is support for Mediatek MT2712 and MT7622 SoCs, but those patches really just add a bunch of data. By the way, we're trying something new here where we build the tree up with topic branches. We plan to work this into our workflow so that we don't step on each other's toes, and so the fixes branch can be merged on an as-needed basis. Core: - Runtime PM support for clk providers - devm API for of_clk_add_hw_provider() New Drivers: - Mediatek MT2712 and MT7622 - Renesas R-Car V3M SoC Updates: - Runtime PM support for Samsung exynos5433/exynos4412 providers - Removal of clkdev aliases on Samsung SoCs - Convert clk-gpio to use gpio descriptors - Various driver cleanups to match kernel coding style - Amlogic Video Processing Unit VPU and VAPB clks - Sigma-delta modulation for Allwinner audio PLLs - Allwinner A83t Display clks - Support for the second display unit clock on Renesas RZ/G1E - Suspend/resume support for Renesas R-Car Gen3 CPG/MSSR - New clock ids for Rockchip rk3188 and rk3368 SoCs - Various 'const' markings on clk_ops structures - RPM clk support on Qualcomm MSM8996/MSM8660 SoCs -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.22 (GNU/Linux) iQIcBAABCAAGBQJaD3qRAAoJEK0CiJfG5JUlOLgQAKWekgG/IYgcPzPWDYfg8Hwr sVVUK7+q7TVfbHsbYVikJuUaxutKZ0onnrYmOalTTyyxqL2E1/rYScnxdYHfcwX8 cyfHebRHsbh/Xg45ktwjzBkO49nwuppkpXd/V80GSBUZ+lsIVl5DUrrFAZdRUEdr CEsAsF9tEWIl+0gqXYNuiKBV7QAYv5BUPrbJQf0PwL6jX0OAhLv+ukfN8BdmYsOb rdoqhdgmyHkTuIMqsC/H2yP59aAKBse7wxIYebDiTdbPWfTkC9q927fTs4A02F6L sHfLvCpfuB4rOjXy6LSd1gMGWIcjotZai+idHBqtNLLVz6exF1QpUCp+pZjEULbA /Sx9lk8A3cYoa8pTu1NrrZbZX17iHkFswqMF3T20nhUN9+Ti597ZEbRcWDcoEZtw v2NznOTJ7Mm2SrNHOvDklstggNIGcwiAEePGMo7rJNEQZChpDjQj/gJWKzn0UwL4 zfk+0EzoejPdvZ5FJUfmlr8Tqk53uw+y7/0xQ6gf8lDviTrzzoeXtJUyumGBiuGx RxFywf8n02oLYRJm5hu+0NkC+/bX0Lxg/kwiR6FLBFbBFgkWyp7FGcxhlm6ZiBfe 0KkPciWslNavn5KhljIkZDbXymbvhhSr9uBEFsyeJueA5q7sSghWloL8Ag1cac3W e6swD1ngXtM/t5gjOLhR =hC7z -----END PGP SIGNATURE----- Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux Pull clk updates from Stephen Boyd: "We have two changes to the core framework this time around. The first being a large change that introduces runtime PM support to the clk framework. Now we properly call runtime PM operations on the device providing a clk when the clk is in use. This helps on SoCs where the clks provided by a device need something to be powered on before using the clks, like power domains or regulators. It also helps power those things down when clks aren't in use. The other core change is a devm API addition for clk providers so we can get rid of a bunch of clk driver remove functions that are just doing of_clk_del_provider(). Outside of the core, we have the usual addition of clk drivers and smattering of non-critical fixes to existing drivers. The biggest diff is support for Mediatek MT2712 and MT7622 SoCs, but those patches really just add a bunch of data. By the way, we're trying something new here where we build the tree up with topic branches. We plan to work this into our workflow so that we don't step on each other's toes, and so the fixes branch can be merged on an as-needed basis. Summary: Core: - runtime PM support for clk providers - devm API for of_clk_add_hw_provider() New Drivers: - Mediatek MT2712 and MT7622 - Renesas R-Car V3M SoC Updates: - runtime PM support for Samsung exynos5433/exynos4412 providers - removal of clkdev aliases on Samsung SoCs - convert clk-gpio to use gpio descriptors - various driver cleanups to match kernel coding style - Amlogic Video Processing Unit VPU and VAPB clks - sigma-delta modulation for Allwinner audio PLLs - Allwinner A83t Display clks - support for the second display unit clock on Renesas RZ/G1E - suspend/resume support for Renesas R-Car Gen3 CPG/MSSR - new clock ids for Rockchip rk3188 and rk3368 SoCs - various 'const' markings on clk_ops structures - RPM clk support on Qualcomm MSM8996/MSM8660 SoCs" * tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: (137 commits) clk: stm32h7: fix test of clock config clk: pxa: fix building on older compilers clk: sunxi-ng: a83t: Fix i2c buses bits clk: ti: dra7-atl-clock: fix child-node lookups clk: qcom: common: fix legacy board-clock registration clk: uniphier: fix DAPLL2 clock rate of Pro5 clk: uniphier: fix parent of miodmac clock data clk: hi3798cv200: correct parent mux clock for 'clk_sdio0_ciu' clk: hisilicon: Delete an error message for a failed memory allocation in hisi_register_clkgate_sep() clk: hi3660: fix incorrect uart3 clock freqency clk: kona-setup: Delete error messages for failed memory allocations ARC: clk: fix spelling mistake: "configurarion" -> "configuration" clk: cdce925: remove redundant check for non-null parent_name clk: versatile: Improve sizeof() usage clk: versatile: Delete error messages for failed memory allocations clk: ux500: Improve sizeof() usage clk: ux500: Delete error messages for failed memory allocations clk: spear: Delete error messages for failed memory allocations clk: ti: Delete error messages for failed memory allocations clk: mmp: Adjust checks for NULL pointers ... |
||
|
Linus Torvalds
|
894025f24b |
USB/PHY patches for 4.15-rc1
Here is the big set of USB and PHY driver updates for 4.15-rc1. There is the usual amount of gadget and xhci driver updates, along with phy and chipidea enhancements. There's also a lot of SPDX tags and license boilerplate cleanups as well, which provide some churn in the diffstat. Other major thing is the typec code that moved out of staging and into the "real" part of the drivers/usb/ tree, which was nice to see happen. All of these have been in linux-next with no reported issues for a while. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> -----BEGIN PGP SIGNATURE----- iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCWgm/Vw8cZ3JlZ0Brcm9h aC5jb20ACgkQMUfUDdst+yktXwCdGgpInfOEvOGFd83EPDL7a1ncyc4AoM5wI8yl 1CeLipqVIN3IsMMJptvb =zvDI -----END PGP SIGNATURE----- Merge tag 'usb-4.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb Pull USB/PHY updates from Greg KH: "Here is the big set of USB and PHY driver updates for 4.15-rc1. There is the usual amount of gadget and xhci driver updates, along with phy and chipidea enhancements. There's also a lot of SPDX tags and license boilerplate cleanups as well, which provide some churn in the diffstat. Other major thing is the typec code that moved out of staging and into the "real" part of the drivers/usb/ tree, which was nice to see happen. All of these have been in linux-next with no reported issues for a while" * tag 'usb-4.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (263 commits) usb: gadget: f_fs: Fix use-after-free in ffs_free_inst USB: usbfs: compute urb->actual_length for isochronous usb: core: message: remember to reset 'ret' to 0 when necessary USB: typec: Remove remaining redundant license text USB: typec: add SPDX identifiers to some files USB: renesas_usbhs: rcar?.h: add SPDX tags USB: chipidea: ci_hdrc_tegra.c: add SPDX line USB: host: xhci-debugfs: add SPDX lines USB: add SPDX identifiers to all remaining Makefiles usb: host: isp1362-hcd: remove a couple of redundant assignments USB: adutux: remove redundant variable minor usb: core: add a new usb_get_ptm_status() helper usb: core: add a 'type' parameter to usb_get_status() usb: core: introduce a new usb_get_std_status() helper usb: core: rename usb_get_status() 'type' argument to 'recip' usb: core: add Status Type definitions USB: gadget: Remove redundant license text USB: gadget: function: Remove redundant license text USB: gadget: udc: Remove redundant license text USB: gadget: legacy: Remove redundant license text ... |
||
|
Greg Kroah-Hartman
|
b24413180f |
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
Many source files in the tree are missing licensing information, which makes it harder for compliance tools to determine the correct license. By default all files without license information are under the default license of the kernel, which is GPL version 2. Update the files which contain no license information with the 'GPL-2.0' SPDX license identifier. The SPDX identifier is a legally binding shorthand, which can be used instead of the full boiler plate text. This patch is based on work done by Thomas Gleixner and Kate Stewart and Philippe Ombredanne. How this work was done: Patches were generated and checked against linux-4.14-rc6 for a subset of the use cases: - file had no licensing information it it. - file was a */uapi/* one with no licensing information in it, - file was a */uapi/* one with existing licensing information, Further patches will be generated in subsequent months to fix up cases where non-standard license headers were used, and references to license had to be inferred by heuristics based on keywords. The analysis to determine which SPDX License Identifier to be applied to a file was done in a spreadsheet of side by side results from of the output of two independent scanners (ScanCode & Windriver) producing SPDX tag:value files created by Philippe Ombredanne. Philippe prepared the base worksheet, and did an initial spot review of a few 1000 files. The 4.13 kernel was the starting point of the analysis with 60,537 files assessed. Kate Stewart did a file by file comparison of the scanner results in the spreadsheet to determine which SPDX license identifier(s) to be applied to the file. She confirmed any determination that was not immediately clear with lawyers working with the Linux Foundation. Criteria used to select files for SPDX license identifier tagging was: - Files considered eligible had to be source code files. - Make and config files were included as candidates if they contained >5 lines of source - File already had some variant of a license header in it (even if <5 lines). All documentation files were explicitly excluded. The following heuristics were used to determine which SPDX license identifiers to apply. - when both scanners couldn't find any license traces, file was considered to have no license information in it, and the top level COPYING file license applied. For non */uapi/* files that summary was: SPDX license identifier # files ---------------------------------------------------|------- GPL-2.0 11139 and resulted in the first patch in this series. If that file was a */uapi/* path one, it was "GPL-2.0 WITH Linux-syscall-note" otherwise it was "GPL-2.0". Results of that was: SPDX license identifier # files ---------------------------------------------------|------- GPL-2.0 WITH Linux-syscall-note 930 and resulted in the second patch in this series. - if a file had some form of licensing information in it, and was one of the */uapi/* ones, it was denoted with the Linux-syscall-note if any GPL family license was found in the file or had no licensing in it (per prior point). Results summary: SPDX license identifier # files ---------------------------------------------------|------ GPL-2.0 WITH Linux-syscall-note 270 GPL-2.0+ WITH Linux-syscall-note 169 ((GPL-2.0 WITH Linux-syscall-note) OR BSD-2-Clause) 21 ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) 17 LGPL-2.1+ WITH Linux-syscall-note 15 GPL-1.0+ WITH Linux-syscall-note 14 ((GPL-2.0+ WITH Linux-syscall-note) OR BSD-3-Clause) 5 LGPL-2.0+ WITH Linux-syscall-note 4 LGPL-2.1 WITH Linux-syscall-note 3 ((GPL-2.0 WITH Linux-syscall-note) OR MIT) 3 ((GPL-2.0 WITH Linux-syscall-note) AND MIT) 1 and that resulted in the third patch in this series. - when the two scanners agreed on the detected license(s), that became the concluded license(s). - when there was disagreement between the two scanners (one detected a license but the other didn't, or they both detected different licenses) a manual inspection of the file occurred. - In most cases a manual inspection of the information in the file resulted in a clear resolution of the license that should apply (and which scanner probably needed to revisit its heuristics). - When it was not immediately clear, the license identifier was confirmed with lawyers working with the Linux Foundation. - If there was any question as to the appropriate license identifier, the file was flagged for further research and to be revisited later in time. In total, over 70 hours of logged manual review was done on the spreadsheet to determine the SPDX license identifiers to apply to the source files by Kate, Philippe, Thomas and, in some cases, confirmation by lawyers working with the Linux Foundation. Kate also obtained a third independent scan of the 4.13 code base from FOSSology, and compared selected files where the other two scanners disagreed against that SPDX file, to see if there was new insights. The Windriver scanner is based on an older version of FOSSology in part, so they are related. Thomas did random spot checks in about 500 files from the spreadsheets for the uapi headers and agreed with SPDX license identifier in the files he inspected. For the non-uapi files Thomas did random spot checks in about 15000 files. In initial set of patches against 4.14-rc6, 3 files were found to have copy/paste license identifier errors, and have been fixed to reflect the correct identifier. Additionally Philippe spent 10 hours this week doing a detailed manual inspection and review of the 12,461 patched files from the initial patch version early this week with: - a full scancode scan run, collecting the matched texts, detected license ids and scores - reviewing anything where there was a license detected (about 500+ files) to ensure that the applied SPDX license was correct - reviewing anything where there was no detection but the patch license was not GPL-2.0 WITH Linux-syscall-note to ensure that the applied SPDX license was correct This produced a worksheet with 20 files needing minor correction. This worksheet was then exported into 3 different .csv files for the different types of files to be modified. These .csv files were then reviewed by Greg. Thomas wrote a script to parse the csv files and add the proper SPDX tag to the file, in the format that the file expected. This script was further refined by Greg based on the output to detect more types of files automatically and to distinguish between header and source .c files (which need different comment types.) Finally Greg ran the script using the .csv files to generate the patches. Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Philippe Ombredanne <pombredanne@nexb.com> Reviewed-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
|
Rajendra Nayak
|
7066fdd0d7 |
clk: qcom: clk-smd-rpm: add msm8996 rpmclks
Add all RPM controlled clocks on msm8996 platform [srini: Fixed various issues with offsets and made names specific to msm8996] Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org> Acked-by: Rob Herring <robh@kernel.org> Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> |
||
|
Al Cooper
|
7f20333fe7 |
soc: brcmstb: Add Product ID and Family ID helper functions
Add Product ID and Family ID helper functions for brcmstb soc. Signed-off-by: Al Cooper <alcooperx@gmail.com> Acked-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> |
||
|
Linus Torvalds
|
ae46654bcf |
ARM: SoC driver updates for v4.14
This branch contains platform-related driver updates for ARM and ARM64.
Among them:
- Reset driver updates:
+ New API for dealing with arrays of resets
+ Make unimplemented {de,}assert return success on shared resets
+ MSDKv1 driver
+ Removal of obsolete Gemini reset driver
+ Misc updates for sunxi and Uniphier
- SoC drivers:
+ Platform SoC driver registration on Tegra
+ Shuffle of Qualcomm drivers into a submenu
+ Allwinner A64 support for SRAM
+ Renesas R-Car R3 support
+ Power domains for Rockchip RK3366
- Misc updates and smaller fixes for TEE and memory driver subsystems
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Merge tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC driver updates from Olof Johansson:
"This branch contains platform-related driver updates for ARM and ARM64.
Among them:
- Reset driver updates:
+ New API for dealing with arrays of resets
+ Make unimplemented {de,}assert return success on shared resets
+ MSDKv1 driver
+ Removal of obsolete Gemini reset driver
+ Misc updates for sunxi and Uniphier
- SoC drivers:
+ Platform SoC driver registration on Tegra
+ Shuffle of Qualcomm drivers into a submenu
+ Allwinner A64 support for SRAM
+ Renesas R-Car R3 support
+ Power domains for Rockchip RK3366
- Misc updates and smaller fixes for TEE and memory driver
subsystems"
* tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (54 commits)
firmware: arm_scpi: fix endianness of dev_id in struct dev_pstate_set
soc/tegra: fuse: Add missing semi-colon
soc/tegra: Restrict SoC device registration to Tegra
drivers: soc: sunxi: add support for A64 and its SRAM C
drivers: soc: sunxi: add support for remapping func value to reg value
drivers: soc: sunxi: fix error processing on base address when claiming
dt-bindings: add binding for Allwinner A64 SRAM controller and SRAM C
bus: sunxi-rsb: Enable by default for ARM64
soc/tegra: Register SoC device
firmware: tegra: set drvdata earlier
memory: Convert to using %pOF instead of full_name
soc: Convert to using %pOF instead of full_name
bus: Convert to using %pOF instead of full_name
firmware: Convert to using %pOF instead of full_name
soc: mediatek: add SCPSYS power domain driver for MediaTek MT7622 SoC
soc: mediatek: add header files required for MT7622 SCPSYS dt-binding
soc: mediatek: reduce code duplication of scpsys_probe across all SoCs
dt-bindings: soc: update the binding document for SCPSYS on MediaTek MT7622 SoC
reset: uniphier: add analog amplifiers reset control
reset: uniphier: add video input subsystem reset control
...
|
||
|
Arnd Bergmann
|
2c08ab3f25 |
soc: ti/knav_dma: include dmaengine header
A header file cleanup apparently caused a build regression
with one driver using the knav infrastructure:
In file included from drivers/net/ethernet/ti/netcp_core.c:30:0:
include/linux/soc/ti/knav_dma.h:129:30: error: field 'direction' has incomplete type
enum dma_transfer_direction direction;
^~~~~~~~~
drivers/net/ethernet/ti/netcp_core.c: In function 'netcp_txpipe_open':
drivers/net/ethernet/ti/netcp_core.c:1349:21: error: 'DMA_MEM_TO_DEV' undeclared (first use in this function); did you mean 'DMA_MEMORY_MAP'?
config.direction = DMA_MEM_TO_DEV;
^~~~~~~~~~~~~~
DMA_MEMORY_MAP
drivers/net/ethernet/ti/netcp_core.c:1349:21: note: each undeclared identifier is reported only once for each function it appears in
drivers/net/ethernet/ti/netcp_core.c: In function 'netcp_setup_navigator_resources':
drivers/net/ethernet/ti/netcp_core.c:1659:22: error: 'DMA_DEV_TO_MEM' undeclared (first use in this function); did you mean 'DMA_DESC_HOST'?
config.direction = DMA_DEV_TO_MEM;
As the header is no longer included implicitly through netdevice.h,
we should include it in the header that references the enum.
Fixes:
|
||
|
Sean Wang
|
52510ee934 |
soc: mediatek: add SCPSYS power domain driver for MediaTek MT7622 SoC
Add SCPSYS power domain driver for MT7622 SoC having four power domains which are respectively ETHSYS for Ethernet including embedded switch, WBSYS for WIFI and Bluetooth, HIF0SYS for PCI-E and SATA, and HIF1SYS for USB. Those functions could be selectively powered gated when the corresponding function is no longer to use in order to reach more minimal power dissipation. Signed-off-by: Chen Zhong <chen.zhong@mediatek.com> Signed-off-by: Sean Wang <sean.wang@mediatek.com> Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org> Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com> |
||
|
Arnd Bergmann
|
ffe3744a59 |
Actions Semi SoC drivers for 4.13
This adds clock source and power domain drivers for S500/S900. -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQIcBAABAgAGBQJZTUdyAAoJEPou0S0+fgE/cxIQALU/QhWWSaHwbGnavU9gKbar lOwfoSmdwlrCR7hUCxH14o11fF03fXxWdEGz825DJjZghEIVn7VEW521DzXzA1dy bF6s95seZXYKUwtcPERgxbRP89itr/cTZiIGnEeKFfAIU1lmd5KNYHme05+e2bcQ G6St+8NbtqKzMaXSaDIHiHpA2ewiMmnsg9exOCcFFYCe2qUzKVOYFtbqeb+cldML yUIfgRQnGHiVqhbzx/aSwwkmZic+j7VCwScaZEL6THJ0pem+ayuTCBdvk9LYk/aM cksZf1Jc5RwFi6ErybpWkVBE0U2voSyNHoK10dmUy0kyS2hj3ttXjtu1yFHV/K/5 /Ebe+aUP37sMoDQn/ZcAEY1+LV4RieL/8ePeUgH1dZ/+57T4Zapq2jE2iUazotF5 VleN1Gn6UDUnPDTXUzwTSPaE2Kw85TMKVeubOy/mbJ71E1ggB02xzHkI8nhw9xMX SzRXykR/lIrWyDufmRDiyczMhNcClgiVrxcwU0VrkgJKXrWa5Nj2xyo06GsPjftd 27P11Hi7aWFwZADw57k7h61yxVzJT9FpSp2ekYipDkgw6VAWiPvkbe90nolGI0zb 3gzWWxOZnqxk1gdfY3eTdLxAhFXituC/iSxAFSmWeLtL6OcFVQqZaJgi5MDL7vPg afrLMF5xasvqA2+zudak =FpP/ -----END PGP SIGNATURE----- Merge tag 'actions-drivers-for-4.13' of git://git.kernel.org/pub/scm/linux/kernel/git/afaerber/linux-actions into next/drivers Pull "Actions Semi SoC drivers for 4.13" from Andreas Färber: This adds clock source and power domain drivers for S500/S900. * tag 'actions-drivers-for-4.13' of git://git.kernel.org/pub/scm/linux/kernel/git/afaerber/linux-actions: soc: actions: owl-sps: Factor out owl_sps_set_pg() for power-gating soc: actions: Add Owl SPS dt-bindings: power: Add Owl SPS power domains clocksource: owl: Add S900 support clocksource: Add Owl timer |
||
|
Andreas Färber
|
6932ec60cc |
soc: actions: owl-sps: Factor out owl_sps_set_pg() for power-gating
Allow the SMP code to reuse PM domain code for CPU2/CPU3 wakeup. Signed-off-by: Andreas Färber <afaerber@suse.de> |
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|
Olof Johansson
|
8c5c250670 |
Renesas ARM Based SoC Drivers Updates for v4.13
* Rework Kconfig and Makefile logic -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAABAgAGBQJZQ9Q5AAoJENfPZGlqN0++duQP/RRlA5AHw73sYUrRyKm4LUrC tPQkRvLHPgGYOKT5KH6Oh6ElgBzniY5sMjT9oz7Lgdn5J+DtJbBeXX9kafCVMgj0 7Ur9FeTS9Y+TzLq7GC4mbaDmGBWdOObH8RXyz5xRENNWqMeNni6CwBOwFQ/uuVpu fjpbspJHJ21X6+M0Jyznh7Yp/A5JFPNJG69felo5cqVmBlO6RO9S3WGyk2zzFgbl s1dYJiHBHQ56gu4V9/APNRRsYQICSilj+7tCuLOzflbtdCCbdFitIoKzmm3zPTqC xnugWlg+UssczDLM2zBa7XPeWnFxWPM0K8r7q7Pvrm8S8O/DsFkkAiDGG7AxYmXq 79efnO6WjuINi4K2sinJncQBs6KT0OuvXGWlMc/Uzp9nmoLlYAC/nzPqefsKPtIz 4i+J9c66+BYLjXceFdfZC0/Er3R2Zk5ehVWUFQeJZOeQ+LrDOeVoDrvUws4MXsdH agP47c0o4Ppw5DiFLObtuPvOseOMktDSjrtBVRZtBj1cqAVFVJo6HUveCmkCEjLD mzFclgUa26Og28qNR4BTfvEKSQLYTfazCSxJUmVw0MbNHn/8GRK3QzHXo5sietzQ rXo4ZRbjixjuC9lvqOE7M+fBqNDjCgnQQr20uo0Xp84gR7HzXy3imeCjEGepN5ai ndrwMF65x1tTsZo9cyLh =bRbS -----END PGP SIGNATURE----- Merge tag 'renesas-drivers-for-v4.13' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/drivers Renesas ARM Based SoC Drivers Updates for v4.13 * Rework Kconfig and Makefile logic * tag 'renesas-drivers-for-v4.13' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas: soc: renesas: Rework Kconfig and Makefile logic Signed-off-by: Olof Johansson <olof@lixom.net> |
||
|
Geert Uytterhoeven
|
8be381a131 |
soc: renesas: Rework Kconfig and Makefile logic
The goals are to:
- Allow precise control over and automatic selection of which
(sub)drivers are used for which SoC,
- Allow adding support for new SoCs easily,
- Allow compile-testing of all (sub)drivers,
- Keep driver selection logic in the subsystem-specific Kconfig,
independent from the architecture-specific Kconfig (i.e. no "select"
from arch/arm64/Kconfig.platforms), to avoid dependencies.
This is implemented by:
- Introducing Kconfig symbols for all drivers and sub-drivers,
- Introducing the Kconfig symbol SOC_RENESAS, which is enabled
automatically when building for a Renesas ARM platform, and which
enables all required drivers without interaction of the user, based
on SoC-specific ARCH_* symbols,
- Allowing the user to enable any Kconfig symbol manually if
COMPILE_TEST is enabled,
- Using the new Kconfig symbols instead of the ARCH_* symbols to
control compilation in the Makefile,
- Always entering drivers/soc/renesas/ during the build.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
|
||
|
Arnd Bergmann
|
9dfe29d9d2 |
Renesas ARM Based SoC Fixes for v4.12
* Provide dummy rcar_rst_read_mode_pins() for compile-testing -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAABAgAGBQJZCEPoAAoJENfPZGlqN0++0pYP/02Iqjtr7TD1P3y/mZZSiT9x wtbqhhoB8xQ10vi/047abdQfwhQzlSVYa1fMbgbIH2Who88kIiy6VhxixE9qVPhA KZOEfojfxgNuRJrpheTR5TeU0LatIFNVUz5D0h0JWLN5745v/vGk/5eon3+aRpKq lJTdSuKqYEtoj1PSxhqVzPJLWly4MfNIuHKsIJ22vDFDJJQy6jGbqaPwpZ3pHHtf qspoa1Ilzi3NtWe/ui2hBTFmnKJfnL4awAH0GghWtc06/5ZczK8rCsoIFbO2e8lx 6QUTuRj0Hfp7V95a1yjEqwd00JiJB4eROJFmqJXXj9cxGSIGcwFVzwvQNudSSWq+ 7wKBO62/IwW2B80aPEKKx0NA4+654zpmlEU2HDSOFJtvriJquD+y3/OqJzVUJrvm /LNlC3h0Zy8dET50v3hAL1GzHHhdTxhyJunD82DvTfYiXSGndCYvTxs66BU/lpd4 GXGJSu3/EvM+YFVwzPFZflTx2OL3SKOwIN7jULj3t/tH8kc+hL9Fe/Oqo5/j7MpR r238XZVXWkjW5imaqOrGclH7fy40gp7mywqkVbfM238MwBqul4BQadyUMQbNDFpS ukVRajzB1q4gkrZgLzt1+l8UWvV+eJHYmJJJ2whGd+g34cqtX6aU7JMU9+5WEmiW Gc27WaGHs94KkW1HLJGv =2os1 -----END PGP SIGNATURE----- Merge tag 'renesas-fixes-for-v4.12' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into fixes Pull "Renesas ARM Based SoC Fixes for v4.12" from Simon Horman: * Provide dummy rcar_rst_read_mode_pins() for compile-testing * tag 'renesas-fixes-for-v4.12' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas: soc: renesas: Provide dummy rcar_rst_read_mode_pins() for compile-testing |
||
|
Linus Torvalds
|
8f28472a73 |
USB patches for 4.12-rc1
Here is the big USB patchset for 4.12-rc1. Lots of good stuff here, after many many many attempts, the kernel finally has a working typeC interface, many thanks to the Heikki and Guenter and others who have taken the time to get this merged. It wasn't an easy path for them at all. There's also a staging driver that uses this new api, which is why it's coming in through this tree. Along with that, there's the usual huge number of changes for gadget drivers, xhci, and other stuff. Johan also finally refactored pretty much every driver that was looking at USB endpoints to do it in a common way, which will help prevent any "badly-formed" devices from causing problems in drivers. That too wasn't a simple task. All of these have been in linux-next for a while with no reported issues. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> -----BEGIN PGP SIGNATURE----- iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCWQvEIQ8cZ3JlZ0Brcm9h aC5jb20ACgkQMUfUDdst+yny4gCePCXxnrQdMWE+IMXf1H1hMubLkVkAn0ZWgQkq BspgO7ZmGb+9Fpf6YvNz =nwAu -----END PGP SIGNATURE----- Merge tag 'usb-4.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb Pull USB updates from Greg KH: "Here is the big USB patchset for 4.12-rc1. Lots of good stuff here, after many many many attempts, the kernel finally has a working typeC interface, many thanks to Heikki and Guenter and others who have taken the time to get this merged. It wasn't an easy path for them at all. There's also a staging driver that uses this new api, which is why it's coming in through this tree. Along with that, there's the usual huge number of changes for gadget drivers, xhci, and other stuff. Johan also finally refactored pretty much every driver that was looking at USB endpoints to do it in a common way, which will help prevent any "badly-formed" devices from causing problems in drivers. That too wasn't a simple task. All of these have been in linux-next for a while with no reported issues" * tag 'usb-4.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (263 commits) staging: typec: Fairchild FUSB302 Type-c chip driver staging: typec: Type-C Port Controller Interface driver (tcpci) staging: typec: USB Type-C Port Manager (tcpm) usb: host: xhci: remove #ifdef around PM functions usb: musb: don't mark of_dev_auxdata as initdata usb: misc: legousbtower: Fix buffers on stack USB: Revert "cdc-wdm: fix "out-of-sync" due to missing notifications" usb: Make sure usb/phy/of gets built-in USB: storage: e-mail update in drivers/usb/storage/unusual_devs.h usb: host: xhci: print correct command ring address usb: host: xhci: delete sp_dma_buffers for scratchpad usb: host: xhci: using correct specification chapter reference for DCBAAP xhci: switch to pci_alloc_irq_vectors usb: host: xhci-plat: set resume_quirk() for R-Car controllers usb: host: xhci-plat: add resume_quirk() usb: host: xhci-plat: enable clk in resume timing usb: host: plat: Enable xHCI plat runtime PM USB: serial: ftdi_sio: add device ID for Microsemi/Arrow SF2PLUS Dev Kit USB: serial: constify static arrays usb: fix some references for /proc/bus/usb ... |
||
|
Geert Uytterhoeven
|
7b4ccb3c46 |
soc: renesas: Provide dummy rcar_rst_read_mode_pins() for compile-testing
If the R-Car RST driver is not included, compile-testing R-Car clock
drivers fails with a link error:
undefined reference to `rcar_rst_read_mode_pins'
To fix this, provide a dummy version. Use the exact same test logic as
in drivers/soc/renesas/Makefile, as there is no Kconfig symbol (yet) to
control compilation of the R-Car RST driver.
Fixes:
|
||
|
Krzysztof Kozlowski
|
7a66647b25 |
phy: exynos: Use one define for enable bit
There is no need for separate defines for Exynos4 and Exynos5 phy enable bit and MIPI phy reset bits. In both cases there are the same so simplify it. This reduces number of defines and allows removal of one header file. Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Acked-by: Lee Jones <lee.jones@linaro.org> Reviewed-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> |