linux-stable.git/arch/arm, branch v6.2.13 Linux kernel stable tree ARM: dts: rockchip: fix a typo error for rk3288 spdif node 2023-04-26T12:29:53+00:00 Jianqun Xu jay.xu@rock-chips.com 2023-02-08T09:14:11+00:00 5f52e3692bf329bff94e4cdd6bb798f9086c2254 [ Upstream commit 02c84f91adb9a64b75ec97d772675c02a3e65ed7 ] Fix the address in the spdif node name. Fixes: 874e568e500a ("ARM: dts: rockchip: Add SPDIF transceiver for RK3288") Signed-off-by: Jianqun Xu <jay.xu@rock-chips.com> Reviewed-by: Sjoerd Simons <sjoerd@collabora.com> Link: https://lore.kernel.org/r/20230208091411.1603142-1-jay.xu@rock-chips.com Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit 02c84f91adb9a64b75ec97d772675c02a3e65ed7 ]

Fix the address in the spdif node name.

Fixes: 874e568e500a ("ARM: dts: rockchip: Add SPDIF transceiver for RK3288")
Signed-off-by: Jianqun Xu <jay.xu@rock-chips.com>
Reviewed-by: Sjoerd Simons <sjoerd@collabora.com>
Link: https://lore.kernel.org/r/20230208091411.1603142-1-jay.xu@rock-chips.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
ARM: dts: qcom: apq8026-lg-lenok: add missing reserved memory 2023-04-20T10:36:56+00:00 Luca Weiss luca@z3ntu.xyz 2023-03-08T21:06:03+00:00 fc6e7d364cc37b677c8e4477ce2c1e2a3005ec92 [ Upstream commit ecd240875e877d78fd03efbc62292f550872df3f ] Turns out these two memory regions also need to be avoided, otherwise weird things will happen when Linux tries to use this memory. Signed-off-by: Luca Weiss <luca@z3ntu.xyz> Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20230308-lenok-reserved-memory-v1-1-b8bf6ff01207@z3ntu.xyz Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit ecd240875e877d78fd03efbc62292f550872df3f ]

Turns out these two memory regions also need to be avoided, otherwise
weird things will happen when Linux tries to use this memory.

Signed-off-by: Luca Weiss <luca@z3ntu.xyz>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230308-lenok-reserved-memory-v1-1-b8bf6ff01207@z3ntu.xyz
Signed-off-by: Sasha Levin <sashal@kernel.org>
ARM: 9290/1: uaccess: Fix KASAN false-positives 2023-04-20T10:36:56+00:00 Andrew Jeffery andrew@aj.id.au 2023-02-21T23:10:14+00:00 fe9c782f2852a4cb8c879e1c08f3d7f7901beba2 [ Upstream commit ceac10c83b330680cc01ceaaab86cd49f4f30d81 ] __copy_to_user_memcpy() and __clear_user_memset() had been calling memcpy() and memset() respectively, leading to false-positive KASAN reports when starting userspace: [ 10.707901] Run /init as init process [ 10.731892] process '/bin/busybox' started with executable stack [ 10.745234] ================================================================== [ 10.745796] BUG: KASAN: user-memory-access in __clear_user_memset+0x258/0x3ac [ 10.747260] Write of size 2687 at addr 000de581 by task init/1 Use __memcpy() and __memset() instead to allow userspace access, which is of course the intent of these functions. Signed-off-by: Andrew Jeffery <andrew@aj.id.au> Signed-off-by: Zev Weiss <zev@bewilderbeest.net> Reviewed-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk> Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit ceac10c83b330680cc01ceaaab86cd49f4f30d81 ]

__copy_to_user_memcpy() and __clear_user_memset() had been calling
memcpy() and memset() respectively, leading to false-positive KASAN
reports when starting userspace:

    [   10.707901] Run /init as init process
    [   10.731892] process '/bin/busybox' started with executable stack
    [   10.745234] ==================================================================
    [   10.745796] BUG: KASAN: user-memory-access in __clear_user_memset+0x258/0x3ac
    [   10.747260] Write of size 2687 at addr 000de581 by task init/1

Use __memcpy() and __memset() instead to allow userspace access, which
is of course the intent of these functions.

Signed-off-by: Andrew Jeffery <andrew@aj.id.au>
Signed-off-by: Zev Weiss <zev@bewilderbeest.net>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
Signed-off-by: Sasha Levin <sashal@kernel.org>
ARM: dts: imx6sl: tolino-shine2hd: fix usbotg1 pinctrl 2023-03-30T10:50:51+00:00 Peng Fan peng.fan@nxp.com 2023-02-26T13:12:14+00:00 784e944e7c45863e647f159c0f2767a1d7036c4c [ Upstream commit 1cd489e1ada1cffa56bd06fd4609f5a60a985d43 ] usb@2184000: 'pinctrl-0' is a dependency of 'pinctrl-names' Signed-off-by: Peng Fan <peng.fan@nxp.com> Fixes: 9c7016f1ca6d ("ARM: dts: imx: add devicetree for Tolino Shine 2 HD") Signed-off-by: Shawn Guo <shawnguo@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit 1cd489e1ada1cffa56bd06fd4609f5a60a985d43 ]

usb@2184000: 'pinctrl-0' is a dependency of 'pinctrl-names'

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Fixes: 9c7016f1ca6d ("ARM: dts: imx: add devicetree for Tolino Shine 2 HD")
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
ARM: dts: imx6sll: e60k02: fix usbotg1 pinctrl 2023-03-30T10:50:51+00:00 Peng Fan peng.fan@nxp.com 2023-02-26T13:12:13+00:00 60995b11151ad16479cc6a0b38aac7e31c9a7823 [ Upstream commit 957c04e9784c7c757e8cc293d7fb2a60cdf461b6 ] usb@2184000: 'pinctrl-0' is a dependency of 'pinctrl-names' Signed-off-by: Peng Fan <peng.fan@nxp.com> Fixes: c100ea86e6ab ("ARM: dts: add Netronix E60K02 board common file") Signed-off-by: Shawn Guo <shawnguo@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit 957c04e9784c7c757e8cc293d7fb2a60cdf461b6 ]

usb@2184000: 'pinctrl-0' is a dependency of 'pinctrl-names'

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Fixes: c100ea86e6ab ("ARM: dts: add Netronix E60K02 board common file")
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
ARM: dts: imx6sll: e70k02: fix usbotg1 pinctrl 2023-03-30T10:50:51+00:00 Peng Fan peng.fan@nxp.com 2023-02-26T13:12:12+00:00 324b965dfd14cd62a6dc2beeaefa975f36741370 [ Upstream commit 3d37f7685d525e58674c23d607020e66d501dcd1 ] usb@2184000: 'pinctrl-0' is a dependency of 'pinctrl-names' Signed-off-by: Peng Fan <peng.fan@nxp.com> Fixes: 3bb3fd856505 ("ARM: dts: add Netronix E70K02 board common file") Signed-off-by: Shawn Guo <shawnguo@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit 3d37f7685d525e58674c23d607020e66d501dcd1 ]

usb@2184000: 'pinctrl-0' is a dependency of 'pinctrl-names'

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Fixes: 3bb3fd856505 ("ARM: dts: add Netronix E70K02 board common file")
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
ARM: dts: spear320-hmi: correct STMPE GPIO compatible 2023-03-11T12:50:34+00:00 Krzysztof Kozlowski krzysztof.kozlowski@linaro.org 2023-02-25T16:22:37+00:00 a2f09b491bf36d2319a2bcac70a9c6218f006a65 [ Upstream commit 33a0c1b850c8c85f400531dab3a0b022cdb164b1 ] The compatible is st,stmpe-gpio. Fixes: e2eb69183ec4 ("ARM: SPEAr320: DT: Add SPEAr 320 HMI board support") Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Link: https://lore.kernel.org/r/20230225162237.40242-1-krzysztof.kozlowski@linaro.org Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit 33a0c1b850c8c85f400531dab3a0b022cdb164b1 ]

The compatible is st,stmpe-gpio.

Fixes: e2eb69183ec4 ("ARM: SPEAr320: DT: Add SPEAr 320 HMI board support")
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Link: https://lore.kernel.org/r/20230225162237.40242-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
ARM: dts: aspeed: p10bmc: Update battery node name 2023-03-11T12:50:34+00:00 Eddie James eajames@linux.ibm.com 2023-02-21T00:33:52+00:00 16ff58cf5f285273a1ce6e6a6126148b481b13f9 [ Upstream commit a8cef541dd5ef9445130660008c029205c4c5aa5 ] The ADC sensor for the battery needs to be named "iio-hwmon" for compatibility with user space applications. Signed-off-by: Eddie James <eajames@linux.ibm.com> Link: https://lore.kernel.org/r/20230202152759.67069-1-eajames@linux.ibm.com Fixes: bf1914e2cfed ("ARM: dts: aspeed: p10bmc: Fix ADC iio-hwmon battery node name") Signed-off-by: Joel Stanley <joel@jms.id.au> Link: https://lore.kernel.org/r/20230221003352.1218797-1-joel@jms.id.au Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit a8cef541dd5ef9445130660008c029205c4c5aa5 ]

The ADC sensor for the battery needs to be named "iio-hwmon" for
compatibility with user space applications.

Signed-off-by: Eddie James <eajames@linux.ibm.com>
Link: https://lore.kernel.org/r/20230202152759.67069-1-eajames@linux.ibm.com
Fixes: bf1914e2cfed ("ARM: dts: aspeed: p10bmc: Fix ADC iio-hwmon battery node name")
Signed-off-by: Joel Stanley <joel@jms.id.au>
Link: https://lore.kernel.org/r/20230221003352.1218797-1-joel@jms.id.au
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
ARM: dts: exynos: correct TMU phandle in Odroid HC1 2023-03-10T08:29:46+00:00 Krzysztof Kozlowski krzysztof.kozlowski@linaro.org 2023-02-09T10:58:40+00:00 897e7a13a58aca72161b158e15baea6d4e48a7cb commit 2e3d0e20d8456f876607a8af61fdb83dfbf98cb6 upstream. TMU node uses 0 as thermal-sensor-cells, thus thermal zone referencing it must not have an argument to phandle. This was not critical before, but since rework of thermal Devicetree initialization in the commit 3fd6d6e2b4e8 ("thermal/of: Rework the thermal device tree initialization"), this leads to errors registering thermal zones other than first one: thermal_sys: cpu0-thermal: Failed to read thermal-sensors cells: -2 thermal_sys: Failed to find thermal zone for tmu id=0 exynos-tmu 10064000.tmu: Failed to register sensor: -2 exynos-tmu: probe of 10064000.tmu failed with error -2 Fixes: 1ac49427b566 ("ARM: dts: exynos: Add support for Hardkernel's Odroid HC1 board") Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20230209105841.779596-5-krzysztof.kozlowski@linaro.org Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 2e3d0e20d8456f876607a8af61fdb83dfbf98cb6 upstream.

TMU node uses 0 as thermal-sensor-cells, thus thermal zone referencing
it must not have an argument to phandle.  This was not critical before,
but since rework of thermal Devicetree initialization in the
commit 3fd6d6e2b4e8 ("thermal/of: Rework the thermal device tree
initialization"), this leads to errors registering thermal zones other
than first one:

  thermal_sys: cpu0-thermal: Failed to read thermal-sensors cells: -2
  thermal_sys: Failed to find thermal zone for tmu id=0
  exynos-tmu 10064000.tmu: Failed to register sensor: -2
  exynos-tmu: probe of 10064000.tmu failed with error -2

Fixes: 1ac49427b566 ("ARM: dts: exynos: Add support for Hardkernel's Odroid HC1 board")
Cc: <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20230209105841.779596-5-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
ARM: dts: exynos: correct TMU phandle in Odroid XU 2023-03-10T08:29:46+00:00 Krzysztof Kozlowski krzysztof.kozlowski@linaro.org 2023-02-09T10:58:39+00:00 1e2fb42a97b6773fc59cc3e84595a191befd40fb commit 9372eca505e7a19934d750b4b4c89a3652738e66 upstream. TMU node uses 0 as thermal-sensor-cells, thus thermal zone referencing it must not have an argument to phandle. Since thermal-sensors property is already defined in included exynosi5410.dtsi, drop it from exynos5410-odroidxu.dts to fix the error and remoev redundancy. Fixes: 88644b4c750b ("ARM: dts: exynos: Configure PWM, usb3503, PMIC and thermal on Odroid XU board") Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20230209105841.779596-4-krzysztof.kozlowski@linaro.org Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 9372eca505e7a19934d750b4b4c89a3652738e66 upstream.

TMU node uses 0 as thermal-sensor-cells, thus thermal zone referencing
it must not have an argument to phandle.  Since thermal-sensors property
is already defined in included exynosi5410.dtsi, drop it from
exynos5410-odroidxu.dts to fix the error and remoev redundancy.

Fixes: 88644b4c750b ("ARM: dts: exynos: Configure PWM, usb3503, PMIC and thermal on Odroid XU board")
Cc: <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20230209105841.779596-4-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>