uvesafb_exec() is a static function defined and called only in
drivers/video/fbdev/uvesafb.c, remove the prototype from
include/video/uvesafb.h.
Fixes the warning:
./include/video/uvesafb.h:112:12: warning: 'uvesafb_exec' declared 'static' but never defined [-Wunused-function]
when including '<video/uvesafb.h>' in an external program.
Signed-off-by: Jorge Maidana <jorgem.linux@gmail.com>
Signed-off-by: Helge Deller <deller@gmx.de>
A single fix for the Starfive VisionFive 2 platform so that chip select
for SPI matches the vendor documentation.
Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
-----BEGIN PGP SIGNATURE-----
iHUEABYIAB0WIQRh246EGq/8RLhDjO14tDGHoIJi0gUCZSvaJQAKCRB4tDGHoIJi
0sg6AQDQXrn1qqG+Gnq3uRl9on9KXf8xX16vcZrkzu+V8Qo2SgD/XnT8gJ5W3NwG
y1XqbQ4HXIkhU1ETcanjL2zNL59IGgA=
=IneL
-----END PGP SIGNATURE-----
gpgsig -----BEGIN PGP SIGNATURE-----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=QdXG
-----END PGP SIGNATURE-----
Merge tag 'riscv-dt-for-v6.6-final' of https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux into arm/fixes
RISC-V Devicetrees for v6.6-final
A single fix for the Starfive VisionFive 2 platform so that chip select
for SPI matches the vendor documentation.
Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
* tag 'riscv-dt-for-v6.6-final' of https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux:
riscv: dts: starfive: visionfive 2: correct spi's ss pin
Link: https://lore.kernel.org/r/20231015-outmatch-tragedy-228f91d396b5@spud
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This is a global function that is only referenced as an initcall. This causes
a warning:
drivers/video/fbdev/sa1100fb.c:1218:12: error: no previous prototype for 'sa1100fb_init' [-Werror=missing-prototypes]
Make it static instead.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Helge Deller <deller@gmx.de>
Minor changes here only. There's the treewide remove callback work from
Uwe, some of my own gradual conversion of SOC_ Kconfig options and a
selection of the ARM AMBA protocol required for the crypto driver on
StarFive JH7110 SoCs. The latter was supposed to be in v6.6, but I
forgot to send a PR.
Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
-----BEGIN PGP SIGNATURE-----
iHUEABYIAB0WIQRh246EGq/8RLhDjO14tDGHoIJi0gUCZS1TXAAKCRB4tDGHoIJi
0itYAP9/F6ao6N728C9VEEcZ2Y+KAW2iiDWTEkJC6Ng/JWqOagD/X1Etz5m8s/eJ
ZFhf7GQnszYcgP+KT7XtLcIjKI+EKQ4=
=gwZH
-----END PGP SIGNATURE-----
gpgsig -----BEGIN PGP SIGNATURE-----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=WaOH
-----END PGP SIGNATURE-----
Merge tag 'riscv-soc-for-v6.7' of https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux into soc/drivers
RISC-V SoC drivers for v6.7
Minor changes here only. There's the treewide remove callback work from
Uwe, some of my own gradual conversion of SOC_ Kconfig options and a
selection of the ARM AMBA protocol required for the crypto driver on
StarFive JH7110 SoCs. The latter was supposed to be in v6.6, but I
forgot to send a PR.
Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
* tag 'riscv-soc-for-v6.7' of https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux:
soc/microchip: mpfs-sys-controller: Convert to platform remove callback returning void
soc: sifive: replace SOC_FOO with ARCH_FOO
riscv: Kconfig: Add select ARM_AMBA to SOC_STARFIVE
Link: https://lore.kernel.org/r/20231016-predator-affiliate-e8affd3a7be9@spud
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
1. Atmel: Use __counted_by annotation.
2. Tegra: Add Tegra234 clients for RCE and VI.
3. Cleanup:
- Use device_get_match_data() to simplify the code,
- Make "additionalProperties: true" explicit in Devicetree bindings.
-----BEGIN PGP SIGNATURE-----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=+zNo
-----END PGP SIGNATURE-----
gpgsig -----BEGIN PGP SIGNATURE-----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=uqQ0
-----END PGP SIGNATURE-----
Merge tag 'memory-controller-drv-6.7' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl into soc/drivers
Memory controller drivers for v6.7
1. Atmel: Use __counted_by annotation.
2. Tegra: Add Tegra234 clients for RCE and VI.
3. Cleanup:
- Use device_get_match_data() to simplify the code,
- Make "additionalProperties: true" explicit in Devicetree bindings.
* tag 'memory-controller-drv-6.7' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl:
memory: Use device_get_match_data()
memory: tegra: Add Tegra234 clients for RCE and VI
dt-bindings: memory-controllers: Make "additionalProperties: true" explicit
memory: atmel-ebi: Annotate struct atmel_ebi_dev with __counted_by
Link: https://lore.kernel.org/r/20231016074013.28286-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Contains a fix for a long timeout that can make it seems like the system
is hanging during early resume.
-----BEGIN PGP SIGNATURE-----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=4K0t
-----END PGP SIGNATURE-----
gpgsig -----BEGIN PGP SIGNATURE-----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=MSkr
-----END PGP SIGNATURE-----
Merge tag 'tegra-for-6.7-memory' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into soc/drivers
memory: tegra: Changes for v6.7-rc1
Contains a fix for a long timeout that can make it seems like the system
is hanging during early resume.
* tag 'tegra-for-6.7-memory' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
memory: tegra: Set BPMP msg flags to reset IPC channels
Link: https://lore.kernel.org/r/20231013153723.1729109-4-thierry.reding@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
The Powkiddy RGB30 is a portable game device based on the Rockchip
RK3566 SoC. It has GPIO buttons on the face and sides for input, stereo
speakers, a 720x720 4 inch DSI display, a USB-C host port and a USB-C
peripheral port, dual SD card slots, WiFi, Bluetooth, and 1GB of RAM.
Working/Tested:
- SDMMC
- UART (for debugging)
- Buttons
- Charging/battery/PMIC
- Speaker/Headphones
- USB
- WiFi
- Bluetooth
- Display (at 59.04hz)
Signed-off-by: Chris Morgan <macromorgan@hotmail.com>
Link: https://lore.kernel.org/r/20231013183918.225666-6-macroalpha82@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
The Powkiddy RGB30 is a portable handheld console from Powkiddy which
uses the Rockchip RK3566 SoC.
Signed-off-by: Chris Morgan <macromorgan@hotmail.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20231013183918.225666-5-macroalpha82@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Contains a typofix and a new mechanism to help fix an issue that can
seemingly hang the system during early resume.
-----BEGIN PGP SIGNATURE-----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=IXob
-----END PGP SIGNATURE-----
gpgsig -----BEGIN PGP SIGNATURE-----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=r80j
-----END PGP SIGNATURE-----
Merge tag 'tegra-for-6.7-firmware' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into soc/drivers
firmware: tegra: Changes for v6.7-rc1
Contains a typofix and a new mechanism to help fix an issue that can
seemingly hang the system during early resume.
* tag 'tegra-for-6.7-firmware' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
firmware: tegra: Add suspend hook and reset BPMP IPC early on resume
firmware: tegra: Fix a typo
Link: https://lore.kernel.org/r/20231013153723.1729109-2-thierry.reding@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This contains a few minor cleanups for PMC and CBB.
-----BEGIN PGP SIGNATURE-----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=08ua
-----END PGP SIGNATURE-----
gpgsig -----BEGIN PGP SIGNATURE-----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=SwSY
-----END PGP SIGNATURE-----
Merge tag 'tegra-for-6.7-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into soc/drivers
soc/tegra: Changes for v6.7-rc1
This contains a few minor cleanups for PMC and CBB.
* tag 'tegra-for-6.7-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
soc/tegra: pmc: Drop the ->opp_to_performance_state() callback
soc/tegra: cbb: tegra194-cbb: Convert to platform remove callback returning void
Link: https://lore.kernel.org/r/20231013153723.1729109-1-thierry.reding@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
The main addition is the initial support for the notifications and
memory transaction descriptor changes added in FF-A v1.1 specification.
The notification mechanism enables a requester/sender endpoint to notify
a service provider/receiver endpoint about an event with non-blocking
semantics. A notification is akin to the doorbell between two endpoints
in a communication protocol that is based upon the doorbell/mailbox
mechanism.
The framework is responsible for the delivery of the notification from
the ender to the receiver without blocking the sender. The receiver
endpoint relies on the OS scheduler for allocation of CPU cycles to
handle a notification.
OS is referred as the receiver’s scheduler in the context of notifications.
The framework is responsible for informing the receiver’s scheduler that
the receiver must be run since it has a pending notification.
The series also includes support for the new format of memory transaction
descriptors introduced in v1.1 specification.
Apart from the main additions, it includes minor fixes to re-enable FF-A
drivers usage of 32bit mode of messaging and kernel warning due to the
missing assignment of IDR allocation ID to the FFA device. It also adds
emitting 'modalias' to the base attribute of FF-A devices.
-----BEGIN PGP SIGNATURE-----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=bHXY
-----END PGP SIGNATURE-----
gpgsig -----BEGIN PGP SIGNATURE-----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=QaJo
-----END PGP SIGNATURE-----
Merge tag 'ffa-updates-6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux into soc/drivers
Arm FF-A updates for v6.7
The main addition is the initial support for the notifications and
memory transaction descriptor changes added in FF-A v1.1 specification.
The notification mechanism enables a requester/sender endpoint to notify
a service provider/receiver endpoint about an event with non-blocking
semantics. A notification is akin to the doorbell between two endpoints
in a communication protocol that is based upon the doorbell/mailbox
mechanism.
The framework is responsible for the delivery of the notification from
the ender to the receiver without blocking the sender. The receiver
endpoint relies on the OS scheduler for allocation of CPU cycles to
handle a notification.
OS is referred as the receiver’s scheduler in the context of notifications.
The framework is responsible for informing the receiver’s scheduler that
the receiver must be run since it has a pending notification.
The series also includes support for the new format of memory transaction
descriptors introduced in v1.1 specification.
Apart from the main additions, it includes minor fixes to re-enable FF-A
drivers usage of 32bit mode of messaging and kernel warning due to the
missing assignment of IDR allocation ID to the FFA device. It also adds
emitting 'modalias' to the base attribute of FF-A devices.
* tag 'ffa-updates-6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux:
firmware: arm_ffa: Upgrade the driver version to v1.1
firmware: arm_ffa: Update memory descriptor to support v1.1 format
firmware: arm_ffa: Switch to using ffa_mem_desc_offset() accessor
KVM: arm64: FFA: Remove access of endpoint memory access descriptor array
firmware: arm_ffa: Simplify the computation of transmit and fragment length
firmware: arm_ffa: Add notification handling mechanism
firmware: arm_ffa: Add interface to send a notification to a given partition
firmware: arm_ffa: Add interfaces to request notification callbacks
firmware: arm_ffa: Add schedule receiver callback mechanism
firmware: arm_ffa: Initial support for scheduler receiver interrupt
firmware: arm_ffa: Implement the NOTIFICATION_INFO_GET interface
firmware: arm_ffa: Implement the FFA_NOTIFICATION_GET interface
firmware: arm_ffa: Implement the FFA_NOTIFICATION_SET interface
firmware: arm_ffa: Implement the FFA_RUN interface
firmware: arm_ffa: Implement the notification bind and unbind interface
firmware: arm_ffa: Implement notification bitmap create and destroy interfaces
firmware: arm_ffa: Update the FF-A command list with v1.1 additions
firmware: arm_ffa: Emit modalias for FF-A devices
firmware: arm_ffa: Allow the FF-A drivers to use 32bit mode of messaging
firmware: arm_ffa: Assign the missing IDR allocation ID to the FFA device
Link: https://lore.kernel.org/r/20231010124354.1620064-1-sudeep.holla@arm.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Main additions this time include:
1. SCMI v3.2 clock configuration support:
This helps to retrieve the enabled state of a clock as well as allow
to set OEM specific clock configurations.
2. Support for generic performance scaling(DVFS):
The current SCMI DVFS support is limited to the CPUs in the kernel.
This extension enables it to used for all kind of devices and not
only for the CPUs. It updates the SCMI cpufreq to utilize the power
domain bindings. It also adds a more generic SCMI performance domain
based on the genpd framework that as be used for all the non-CPU
devices.
3. Extend the generic performance scaling(DVFS) support for firmware
driver OPPs:
Consumer drivers for devices that are attached to the SCMI performance
domain can't make use of the current OPP library to scale performance
as the OPPs are firmware driven and often obtained from the firmware
rather than the device tree. These changes extend the generic OPP
and genpd PM domain frameworks to identify and utilise these firmware
driven OPPs.
4. SCMI v3.2 clock parent support:
This enables the support for discovering and changing parent clocks
and extending the SCMI clk driver to use the same.
5. Qualcom SMC/HVC transport support:
The Qualcomm virtual platforms require capability id in the hypervisor
call to identify which doorbell to assert when supporting multiple
SMC/HVC based SCMI transport channels. Extra parameter is added to
support the same and the same is obtained at the fixed address in the
shared memory which is initialised by the firmware.
6. Move the existing SCMI power domain driver under drivers/pmdomain
Apart from the above main changes, it also include couple of minor fixes
and cosmetic reworks.
-----BEGIN PGP SIGNATURE-----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=IbXh
-----END PGP SIGNATURE-----
gpgsig -----BEGIN PGP SIGNATURE-----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=u9+1
-----END PGP SIGNATURE-----
Merge tag 'scmi-updates-6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux into soc/drivers
Arm SCMI updates for v6.7
Main additions this time include:
1. SCMI v3.2 clock configuration support:
This helps to retrieve the enabled state of a clock as well as allow
to set OEM specific clock configurations.
2. Support for generic performance scaling(DVFS):
The current SCMI DVFS support is limited to the CPUs in the kernel.
This extension enables it to used for all kind of devices and not
only for the CPUs. It updates the SCMI cpufreq to utilize the power
domain bindings. It also adds a more generic SCMI performance domain
based on the genpd framework that as be used for all the non-CPU
devices.
3. Extend the generic performance scaling(DVFS) support for firmware
driver OPPs:
Consumer drivers for devices that are attached to the SCMI performance
domain can't make use of the current OPP library to scale performance
as the OPPs are firmware driven and often obtained from the firmware
rather than the device tree. These changes extend the generic OPP
and genpd PM domain frameworks to identify and utilise these firmware
driven OPPs.
4. SCMI v3.2 clock parent support:
This enables the support for discovering and changing parent clocks
and extending the SCMI clk driver to use the same.
5. Qualcom SMC/HVC transport support:
The Qualcomm virtual platforms require capability id in the hypervisor
call to identify which doorbell to assert when supporting multiple
SMC/HVC based SCMI transport channels. Extra parameter is added to
support the same and the same is obtained at the fixed address in the
shared memory which is initialised by the firmware.
6. Move the existing SCMI power domain driver under drivers/pmdomain
Apart from the above main changes, it also include couple of minor fixes
and cosmetic reworks.
* tag 'scmi-updates-6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux: (37 commits)
firmware: arm_scmi: Add qcom smc/hvc transport support
dt-bindings: arm: Add new compatible for smc/hvc transport for SCMI
firmware: arm_scmi: Convert u32 to unsigned long to align with arm_smccc_1_1_invoke()
clk: scmi: Add support for clock {set,get}_parent
firmware: arm_scmi: Add support for clock parents
clk: scmi: Free scmi_clk allocated when the clocks with invalid info are skipped
firmware: arm_scpi: Use device_get_match_data()
firmware: arm_scmi: Add generic OPP support to the SCMI performance domain
firmware: arm_scmi: Specify the performance level when adding an OPP
firmware: arm_scmi: Simplify error path in scmi_dvfs_device_opps_add()
OPP: Extend support for the opp-level beyond required-opps
OPP: Switch to use dev_pm_domain_set_performance_state()
OPP: Extend dev_pm_opp_data with a level
OPP: Add dev_pm_opp_add_dynamic() to allow more flexibility
PM: domains: Implement the ->set_performance_state() callback for genpd
PM: domains: Introduce dev_pm_domain_set_performance_state()
firmware: arm_scmi: Rename scmi_{msg_,}clock_config_{get,set}_{2,21}
firmware: arm_scmi: Do not use !! on boolean when setting msg->flags
firmware: arm_scmi: Move power-domain driver to the pmdomain dir
pmdomain: arm: Add the SCMI performance domain
...
Link: https://lore.kernel.org/r/20231010124347.1620040-1-sudeep.holla@arm.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Just a single update to use __counted_by annotation in config bus driver
in preparation to the upcoming versions of the toolchains(GCC and Clang)
with __counted_by attribute.
-----BEGIN PGP SIGNATURE-----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=1h5m
-----END PGP SIGNATURE-----
gpgsig -----BEGIN PGP SIGNATURE-----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=qKzd
-----END PGP SIGNATURE-----
Merge tag 'vexpress-update-6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux into soc/drivers
Arm Vexpress updates for v6.7
Just a single update to use __counted_by annotation in config bus driver
in preparation to the upcoming versions of the toolchains(GCC and Clang)
with __counted_by attribute.
* tag 'vexpress-update-6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux:
bus: vexpress-config: Annotate struct vexpress_syscfg_func with __counted_by
Link: https://lore.kernel.org/r/20231010124339.1620012-1-sudeep.holla@arm.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This PR contains the patches I sent in the series available at
https://lore.kernel.org/all/20230925095532.1984344-1-u.kleine-koenig@pengutronix.de
that were not yet picked up in next as of next-20231013.
It converts all drivers below drivers/soc to let their remove callback
return void. See commit 5c5a7680e6 ("platform: Provide a remove
callback that returns no value") for the rationale.
-----BEGIN PGP SIGNATURE-----
iQEzBAABCgAdFiEEP4GsaTp6HlmJrf7Tj4D7WH0S/k4FAmUrDBAACgkQj4D7WH0S
/k4SdggAk4dtkMnhFT1gUZjaYJWKibyuIWhCu6EkDTlLlefEWQFFT6NX5Vdz59i6
/XUurcZx4eVtXq89L4/BI/cTjhrrlMIFlZwtK63a1tniUh3mK6RIanIlIOQMoai+
P4B4V1RSIlj72njB6tJ8gVO2XU5W8I6hKNvZs7ZXyJp4KgRZqZyniV7os72ExJrm
H4NNcoiifRS2j1213xfyWyEA40yHj2aywGaXP7gjKm+AU4F6DxDwFJ8YhOvEnsu1
8Uda4J+Bs7+y46O9yqpLutI9W7mpBvk+2CAgzeIE+beEO221xNhgoTklvmT3DEbb
FvHcYHiNWzrpgwsNSwG+qXaSuy/vwQ==
=0IZS
-----END PGP SIGNATURE-----
gpgsig -----BEGIN PGP SIGNATURE-----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=YJuL
-----END PGP SIGNATURE-----
Merge tag 'platform-remove-void-soc-for-6.7-rc' of https://git.pengutronix.de/git/ukl/linux into soc/drivers
Convert drivers/soc to struct platform_driver::remove_new()
This PR contains the patches I sent in the series available at
https://lore.kernel.org/all/20230925095532.1984344-1-u.kleine-koenig@pengutronix.de
that were not yet picked up in next as of next-20231013.
It converts all drivers below drivers/soc to let their remove callback
return void. See commit 5c5a7680e6 ("platform: Provide a remove
callback that returns no value") for the rationale.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
The .remove() callback for a platform driver returns an int which makes
many driver authors wrongly assume it's possible to do error handling by
returning an error code. However the value returned is ignored (apart
from emitting a warning) and this typically results in resource leaks.
To improve here there is a quest to make the remove callback return
void. In the first step of this quest all drivers are converted to
.remove_new() which already returns void. Eventually after all drivers
are converted, .remove_new() will be renamed to .remove().
Trivially convert this driver from always returning zero in the remove
callback to the void returning variant.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Link: https://lore.kernel.org/r/20230925095532.1984344-32-u.kleine-koenig@pengutronix.de
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20231016072911.27148-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
The Powkiddy RGB30 panel is a 4 inch 720x720 MIPI-DSI LCD panel. It
appears to be based on the ST7703 LCD controller (this is assumed from
the init sequence similarity between this and other displays). Powkiddy
would not share the part number or name for the display from the bill
of materials and there were no obvious external markings, so name the
panel for the device (Powkiddy RGB30).
Signed-off-by: Chris Morgan <macromorgan@hotmail.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20231013183918.225666-3-macroalpha82@gmail.com
* Merge "Drop runtime PM support for Baytrail and Lynxpoint pinctrl" (Raag)
* Small improvements here and there in the Intel pin control drivers (Raag)
* Switch to RAII for locking in the Intel core and Cherry View drivers
* Enable non-ACPI enumeration in the Intel Denverton driver
* Use MODULE_DEVICE_TABLE() instead of MODULE_ALIAS() in a couple of drivers
* Introduce array_size.h and use in in the Intel pin control drivers
The following is an automated git shortlog grouped by driver:
baytrail:
- Replace kernel.h by what is actually being used
- drop runtime PM support
- fix debounce disable case
broxton:
- Replace MODULE_ALIAS() with MODULE_DEVICE_TABLE()
cherryview:
- reduce scope of PIN_CONFIG_BIAS_HIGH_IMPEDANCE case
- Convert to platform remove callback returning void
- Simplify code with cleanup helpers
- Avoid duplicated I/O
- Replace kernel.h by what is actually being used
denverton:
- Replace MODULE_ALIAS() with MODULE_DEVICE_TABLE()
- Enable platform device in the absence of ACPI enumeration
intel:
- fetch community only when we need it
- refine intel_config_set_pull() function
- Replace kernel.h by what is actually being used
- Simplify code with cleanup helpers
lynxpoint:
- Replace kernel.h by what is actually being used
- drop runtime PM support
merrifield:
- Replace kernel.h by what is actually being used
moorefield:
- Replace kernel.h by what is actually being used
-----BEGIN PGP SIGNATURE-----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=o8D/
-----END PGP SIGNATURE-----
Merge tag 'intel-pinctrl-v6.7-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/intel into devel
intel-pinctrl for v6.7-1
* Merge "Drop runtime PM support for Baytrail and Lynxpoint pinctrl" (Raag)
* Small improvements here and there in the Intel pin control drivers (Raag)
* Switch to RAII for locking in the Intel core and Cherry View drivers
* Enable non-ACPI enumeration in the Intel Denverton driver
* Use MODULE_DEVICE_TABLE() instead of MODULE_ALIAS() in a couple of drivers
* Introduce array_size.h and use in in the Intel pin control drivers
The following is an automated git shortlog grouped by driver:
baytrail:
- Replace kernel.h by what is actually being used
- drop runtime PM support
- fix debounce disable case
broxton:
- Replace MODULE_ALIAS() with MODULE_DEVICE_TABLE()
cherryview:
- reduce scope of PIN_CONFIG_BIAS_HIGH_IMPEDANCE case
- Convert to platform remove callback returning void
- Simplify code with cleanup helpers
- Avoid duplicated I/O
- Replace kernel.h by what is actually being used
denverton:
- Replace MODULE_ALIAS() with MODULE_DEVICE_TABLE()
- Enable platform device in the absence of ACPI enumeration
intel:
- fetch community only when we need it
- refine intel_config_set_pull() function
- Replace kernel.h by what is actually being used
- Simplify code with cleanup helpers
lynxpoint:
- Replace kernel.h by what is actually being used
- drop runtime PM support
merrifield:
- Replace kernel.h by what is actually being used
moorefield:
- Replace kernel.h by what is actually being used
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
If NAT is corrupted, let scan_nat_page() return EFSCORRUPTED, so that,
caller can set SBI_NEED_FSCK flag into checkpoint for later repair by
fsck.
Also, this patch introduces a new fscorrupted error flag, and in above
scenario, it will persist the error flag into superblock synchronously
to avoid it has no luck to trigger a checkpoint to record SBI_NEED_FSCK
Signed-off-by: Zhiguo Niu <zhiguo.niu@unisoc.com>
Signed-off-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Fix the following errors reported by checkpatch:
ERROR: spaces required around that ':' (ctx:VxW)
Signed-off-by: KaiLong Wang <wangkailong@jari.cn>
Reviewed-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
We can't trust write pointers when the previous mount was not
successfully unmounted.
Signed-off-by: Daeho Jeong <daehojeong@google.com>
Reviewed-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Add missing UHS-I SDR rates to sdmmc2. Add explicit alias as mmc2 while at it.
It would be good to have matching timings enabled in case slower SDIO devices
are encountered.
Signed-off-by: Tamás Szűcs <tszucs@protonmail.ch>
Link: https://lore.kernel.org/r/20231011191448.58936-1-tszucs@protonmail.ch
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Commit 91419ae042 ("arm64: dts: rockchip: use BCLK to GPIO switch on
rk3399") modified i2s0 to switch the corresponding pins off when idle.
For the ROCK Pi 4 boards, this means that i2s0 has the following pinctrl
setting:
pinctrl-names = "bclk_on", "bclk_off";
pinctrl-0 = <&i2s0_2ch_bus>;
pinctrl-1 = <&i2s0_8ch_bus_bclk_off>;
Due to this change, i2s0 fails to probe on my Radxa ROCK 4SE and ROCK Pi
4B boards:
rockchip-pinctrl pinctrl: pin gpio3-29 already requested by leds; cannot claim for ff880000.i2s
rockchip-pinctrl pinctrl: pin-125 (ff880000.i2s) status -22
rockchip-pinctrl pinctrl: could not request pin 125 (gpio3-29) from group i2s0-8ch-bus-bclk-off on device rockchip-pinctrl
rockchip-i2s ff880000.i2s: Error applying setting, reverse things back
rockchip-i2s ff880000.i2s: bclk disable failed -22
A pin requested for i2s0_8ch_bus_bclk_off has already been requested by
user_led2, so whichever driver probes first will have the pin allocated.
The hardware uses 2-channel i2s so fix this error by setting pinctl-1 to
i2s0_2ch_bus_bclk_off which doesn't contain the pin allocated to user_led2.
I checked the schematics for all Radxa boards based on ROCK Pi 4 and this
change is compatible with all boards.
Fixes: 91419ae042 ("arm64: dts: rockchip: use BCLK to GPIO switch on rk3399")
Signed-off-by: Christopher Obbard <chris.obbard@collabora.com>
Link: https://lore.kernel.org/r/20231013114737.494410-3-chris.obbard@collabora.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Commit 0efaf80783 ("arm64: dts: rockchip: add i2s0-2ch-bus pins on
rk3399") introduced a pinctl for i2s0 in two-channel mode. Commit
91419ae042 ("arm64: dts: rockchip: use BCLK to GPIO switch on rk3399")
modified i2s0 to switch the corresponding pins off when idle.
Although an idle pinctrl node was added for i2s0 in 8-channel mode, a
similar idle pinctrl node for i2s0 in 2-channel mode was not added. Add
it.
Fixes: 91419ae042 ("arm64: dts: rockchip: use BCLK to GPIO switch on rk3399")
Signed-off-by: Christopher Obbard <chris.obbard@collabora.com>
Link: https://lore.kernel.org/r/20231013114737.494410-2-chris.obbard@collabora.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
In selftests/amd-pstate, distro `perf` is used to capture `perf stat`
while running microbenchmarks. Distro `perf` is not working with
upstream kernel. Fix this by providing an option to give the perf
binary path.
Reviewed-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Swapnil Sapkal <swapnil.sapkal@amd.com>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
In selftests/amd-pstate, tbench and gitsource microbenchmarks are
used to compare the performance with different governors. In current
implementation the relative path to run `amd_pstate_tracer.py` is broken.
Fix this by using absolute paths.
Signed-off-by: Swapnil Sapkal <swapnil.sapkal@amd.com>
Reviewed-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
For unmapping any buffer from kernel, it should first be unmapped
from DSP. In case unmap from DSP request fails, the map should not
be removed from kernel as it might lead to SMMU faults and other
memory issues.
Fixes: 5c1b97c7d7 ("misc: fastrpc: add support for FASTRPC_IOCTL_MEM_MAP/UNMAP")
Cc: stable <stable@kernel.org>
Signed-off-by: Ekansh Gupta <quic_ekangupt@quicinc.com>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20231013122007.174464-5-srinivas.kandagatla@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
With current design, buffers and dma handles are not freed in case
of remote invocation failures returned from DSP. This could result
in buffer leakings and dma handle pointing to wrong memory in the
fastrpc kernel. Adding changes to clean buffers and dma handles
even when remote invocation to DSP returns failures.
Fixes: c68cfb718c ("misc: fastrpc: Add support for context Invoke method")
Cc: stable <stable@kernel.org>
Signed-off-by: Ekansh Gupta <quic_ekangupt@quicinc.com>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20231013122007.174464-4-srinivas.kandagatla@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
The FDs for DMA handles to be freed is updated in fdlist by DSP over
a remote call. This holds true even for remote calls with no
arguments. To handle this, get_args and put_args are needed to
be called for remote calls with no arguments also as fdlist
is allocated in get_args and FDs updated in fdlist is freed
in put_args.
Fixes: 8f6c1d8c4f ("misc: fastrpc: Add fdlist implementation")
Cc: stable <stable@kernel.org>
Signed-off-by: Ekansh Gupta <quic_ekangupt@quicinc.com>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20231013122007.174464-3-srinivas.kandagatla@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Metadata buffer is allocated during get_args for any remote call.
This buffer carries buffers, fdlists and other payload information
for the call. If the buffer is not reset, put_args might find some
garbage FDs in the fdlist which might have an existing mapping in
the list. This could result in improper freeing of FD map when DSP
might still be using the buffer. Added change to reset the metadata
buffer after allocation.
Fixes: 8f6c1d8c4f ("misc: fastrpc: Add fdlist implementation")
Cc: stable <stable@kernel.org>
Signed-off-by: Ekansh Gupta <quic_ekangupt@quicinc.com>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20231013122007.174464-2-srinivas.kandagatla@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Prepare for the coming implementation by GCC and Clang of the __counted_by
attribute. Flexible array members annotated with __counted_by can have
their accesses bounds-checked at run-time via CONFIG_UBSAN_BOUNDS (for
array indexing) and CONFIG_FORTIFY_SOURCE (for strcpy/memcpy-family
functions).
While there, use struct_size() helper, instead of the open-coded
version, to calculate the size for the allocation of the whole
flexible structure, including of course, the flexible-array member.
This code was found with the help of Coccinelle, and audited and
fixed manually.
Signed-off-by: "Gustavo A. R. Silva" <gustavoars@kernel.org>
Reviewed-by: Justin Stitt <justinstitt@google.com>
Reviewed-by: Kees Cook <keescook@chromium.org>
Link: https://lore.kernel.org/r/ZSRw6RNi3Crhd32H@work
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
As it was pointed out by Simon Ser, the DRM_MODE_CONNECTOR_USB connector
is reserved for the GUD devices. Other drivers (i915, amdgpu) use
DRM_MODE_CONNECTOR_DisplayPort even if the DP stream is handled by the
USB-C altmode. While we are still working on implementing the proper way
to let userspace know that the DP is wrapped into USB-C, change
connector type to be DRM_MODE_CONNECTOR_DisplayPort.
Fixes: 080b4e2485 ("soc: qcom: pmic_glink: Introduce altmode support")
Cc: Simon Ser <contact@emersion.fr>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Acked-by: Simon Ser <contact@emersion.fr>
Link: https://lore.kernel.org/r/20231010225229.77027-1-dmitry.baryshkov@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Add documentation for the ESP32S3 USB CDC-ACM gadget controller.
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20231010085926.1021667-5-jcmvbkbc@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
