aboutsummaryrefslogtreecommitdiffstats
AgeCommit message (Collapse)AuthorFilesLines
2022-02-08mfd: simple-mfd-i2c: Add a Kconfig nameAlistair Francis1-1/+1
Add a Kconfig name to the "Simple Multi-Functional Device support (I2C)" device so that it can be enabled via menuconfig. Signed-off-by: Alistair Francis <alistair@alistair23.me> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2022-02-08dt-bindings: mfd: Initial commit of silergy,sy7636a.yamlAlistair Francis1-0/+82
Initial support for the Silergy SY7636A Power Management chip and regulator. Signed-off-by: Alistair Francis <alistair@alistair23.me> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2022-02-08backlight: qcom-wled: Add PM6150L compatibleLuca Weiss1-0/+1
PM6150L contains WLED of version 5. Add support ofr it to the driver. Signed-off-by: Luca Weiss <luca.weiss@fairphone.com> Reviewed-by: Daniel Thompson <daniel.thompson@linaro.org> Signed-off-by: Lee Jones <lee.jones@linaro.org> Link: https://lore.kernel.org/r/20211229170358.2457006-3-luca.weiss@fairphone.com
2022-02-08x86/cpufeatures: Put the AMX macros in the word 18 blockJim Mattson1-3/+3
These macros are for bits in CPUID.(EAX=7,ECX=0):EDX, not for bits in CPUID(EAX=7,ECX=1):EAX. Put them with their brethren. [ bp: Sort word 18 bits properly, as caught by Like Xu <like.xu.linux@gmail.com> ] Signed-off-by: Jim Mattson <jmattson@google.com> Signed-off-by: Dave Hansen <dave.hansen@linux.intel.com> Signed-off-by: Borislav Petkov <bp@suse.de> Link: https://lkml.kernel.org/r/20220203194308.2469117-1-jmattson@google.com
2022-02-08dt-bindings: backlight: qcom-wled: Add PM6150L compatibleLuca Weiss1-0/+1
Document the compatible for the wled block found in PM6150L. Signed-off-by: Luca Weiss <luca.weiss@fairphone.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Lee Jones <lee.jones@linaro.org> Link: https://lore.kernel.org/r/20211229170358.2457006-2-luca.weiss@fairphone.com
2022-02-08staging: r8188eu: remove UsbBulkOutSize from struct hal_data_8188eMichael Straube3-11/+8
UsbBulkOutSize in struct hal_data_8188e is only used to set a local variable in rtl8188eu_xmitframe_complete(). Set the local variable directly and remove UsbBulkOutSize from the hal_data_8188e structure. Signed-off-by: Michael Straube <straube.linux@gmail.com> Link: https://lore.kernel.org/r/20220206144407.8397-1-straube.linux@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-02-08staging: r8188eu: limit rf register writes to path aMartin Kaiser1-0/+3
The r8188eu driver uses only RF_PATH_A. At the moment, the only exception are private ioctls. It does not make sense if these ioctls set registers that are not used anywhere else in the driver. This patch limits the private ioctl 0x0C, i.e. the rtw_wx_write_rf function, to RF_PATH_A. For any other setting, we return an error saying the parameter is invalid. Signed-off-by: Martin Kaiser <martin@kaiser.cx> Link: https://lore.kernel.org/r/20220205113741.379070-9-martin@kaiser.cx Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-02-08staging: r8188eu: use a define for the radio pathMartin Kaiser1-1/+1
Replace (enum rf_radio_path)0 with RF_PATH_A. This should make it easier to see which path is selected. Signed-off-by: Martin Kaiser <martin@kaiser.cx> Link: https://lore.kernel.org/r/20220205113741.379070-8-martin@kaiser.cx Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-02-08staging: r8188eu: RfRegChnlVal[1] is set but not usedMartin Kaiser4-9/+8
RfRegChnlVal[1] in hal_data_8188e is set but not used. This driver needs only one RfRegChnlVal setting. Replace the array with a single u32. Signed-off-by: Martin Kaiser <martin@kaiser.cx> Link: https://lore.kernel.org/r/20220205113741.379070-7-martin@kaiser.cx Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-02-08staging: r8188eu: remove constant rf variableMartin Kaiser1-13/+7
The rf variable in odm_TXPowerTrackingCallback_ThermalMeter_8188E is always 1. The for loops that use rf will be executed only once. We can remove the variable and the loops. Signed-off-by: Martin Kaiser <martin@kaiser.cx> Link: https://lore.kernel.org/r/20220205113741.379070-6-martin@kaiser.cx Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-02-08staging: r8188eu: bTXPowerTracking is set but not usedMartin Kaiser2-2/+0
bTXPowerTracking in struct odm_rf_cal is set but not used. Remove it. Signed-off-by: Martin Kaiser <martin@kaiser.cx> Link: https://lore.kernel.org/r/20220205113741.379070-5-martin@kaiser.cx Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-02-08staging: r8188eu: bTXPowerTrackingInit is set but not usedMartin Kaiser3-4/+0
bTXPowerTrackingInit in struct odm_rf_cal is set but not used. Remove it. Signed-off-by: Martin Kaiser <martin@kaiser.cx> Link: https://lore.kernel.org/r/20220205113741.379070-4-martin@kaiser.cx Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-02-08staging: r8188eu: TXPowerTrackingCallbackCnt is set but not usedMartin Kaiser2-2/+0
TXPowerTrackingCallbackCnt in struct odm_rf_cal is set but not used. Remove it. Signed-off-by: Martin Kaiser <martin@kaiser.cx> Link: https://lore.kernel.org/r/20220205113741.379070-3-martin@kaiser.cx Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-02-08staging: r8188eu: TXPowercount is set but not usedMartin Kaiser3-3/+0
TXPowercount in struct odm_rf_cal is set but not used. Remove it. Signed-off-by: Martin Kaiser <martin@kaiser.cx> Link: https://lore.kernel.org/r/20220205113741.379070-2-martin@kaiser.cx Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-02-08MAINTAINERS: add myself as a maintainer for the sl28cpldMichael Walle1-0/+15
The sl28cpld is a management controller found on the Kontron SMARC-sAL28 board for now. Support for it was added by me quite a while ago, but I didn't add a MAINTAINERS entry. Add it now. Signed-off-by: Michael Walle <michael@walle.cc> Link: https://lore.kernel.org/r/20220207184652.1218447-1-michael@walle.cc' Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-02-08MAINTAINERS: add IRC to ARM sub-architectures and DevicetreeKrzysztof Kozlowski1-0/+4
Mention the IRC channels used for discussions about ARM/ARM64 sub-architectures and Devicetree. This documents purely existing state. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com> Link: https://lore.kernel.org/r/20220207175503.425200-2-krzysztof.kozlowski@canonical.com' Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-02-08MAINTAINERS: arm: samsung: add Git tree and IRCKrzysztof Kozlowski1-0/+3
Add already used Krzysztof Kozlowski's Git tree for Samsung S3C/S5P/Exynos ARM sub-architecture and IRC channel (#linux-exynos at Libera). This documents purely existing state. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com> Link: https://lore.kernel.org/r/20220207175503.425200-1-krzysztof.kozlowski@canonical.com' Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-02-08Merge tag 'socfpga_fix_for_v5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux into arm/fixesArnd Bergmann1-0/+2
SoCFPGA fix for v5.17, part 1 - Fix a build error for socfpga_defconfig * tag 'socfpga_fix_for_v5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux: ARM: socfpga: fix missing RESET_CONTROLLER Link: https://lore.kernel.org/r/20220207101002.7566-1-dinguyen@kernel.org Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-02-08ARM: dts: Fix boot regression on SkomerLinus Walleij1-4/+0
The signal routing on the Skomer board was incorrect making it impossible to mount root from the SD card. Fix this up. Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Cc: stable@vger.kernel.org Cc: Stefan Hansson <newbyte@disroot.org> Link: https://lore.kernel.org/r/20220205235312.446730-1-linus.walleij@linaro.org' Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-02-08Merge tag 'ti-k3-dt-fixes-for-v5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/ti/linux into arm/fixesArnd Bergmann2-24/+12
Device Tree fixes for TI K3 platform for v5.17 merge window * Update J721S2 platform to switch serial aliases to ttyS2. * tag 'ti-k3-dt-fixes-for-v5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/ti/linux: arm64: dts: ti: k3-j721s2-common-proc-board: Alias console uart to serial2 arm64: dts: ti: k3-j721s2: Move aliases to board dts Link: https://lore.kernel.org/r/20220204130716.fjlm4vvcbtzcwlwx@chalice Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-02-08ARM: dts: spear320: Drop unused and undocumented 'irq-over-gpio' propertyRob Herring1-1/+0
The property 'irq-over-gpio' is both unused and undocumented. It also happens to collide with standard *-gpio properties. As it is not needed, drop it. Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20220204004117.1232902-1-robh@kernel.org' Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-02-08pinctrl: renesas: rzg2l: Improve rzg2l_gpio_register()Biju Das1-2/+2
Update rzg2l_gpio_register() to use driver data for chip->names and check for gpio-range. This allows reusing the driver for SoC's with different port pin definitions(eg:- RZ/G2UL SoC has fewer ports compared to RZ/G2L and port pin definitions are different). Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Link: https://lore.kernel.org/r/20220206194614.13209-2-biju.das.jz@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2022-02-08pinctrl: renesas: r8a77995: Restore pin group sort orderGeert Uytterhoeven1-43/+43
Move the msiof* pin groups where they belong. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/da1018c56134b910121b085b736fe7f664b96df1.1643199959.git.geert+renesas@glider.be
2022-02-08pinctrl: renesas: r8a7790: Restore pin function sort orderGeert Uytterhoeven1-1/+1
Move the du* pin function where it belongs. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/f4eb545cedcd1a72f0f80ef85daf03e2e423e90f.1643199959.git.geert+renesas@glider.be
2022-02-08pinctrl: renesas: r8a7779: Restore pin function sort orderGeert Uytterhoeven1-4/+4
Move the sdhi* pin functions where they belong. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/f69d05a760445c8d67bedcb39cf5959333c71a1f.1643199959.git.geert+renesas@glider.be
2022-02-08pinctrl: renesas: r8a779a0: Rename MOD_SEL2_* definitionsGeert Uytterhoeven1-21/+21
Rename the MOD_SEL2_* definitions, to match the bitfield order in IPxSRy_* definitions and in MOD_SEL* definitions in other drivers. No changes in generated code. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com> Link: https://lore.kernel.org/r/4880e4cbc112ee26569bf29a21c070125461e58d.1642524603.git.geert+renesas@glider.be
2022-02-08pinctrl: renesas: Kconfig: Select PINCTRL_RZG2L if RZ/V2L SoC is enabledBiju Das1-2/+4
RZ/V2L uses the RZ/G2L GPIO and pinctrl driver. Enable the RZ/G2L pinctrl driver if RZ/V2L is enabled. Update the description for RZ/V2L pin control support. Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Link: https://lore.kernel.org/r/20220110134659.30424-8-prabhakar.mahadev-lad.rj@bp.renesas.com Link: https://lore.kernel.org/r/20220206194614.13209-1-biju.das.jz@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2022-02-08backlight: pwm_bl: Avoid open coded arithmetic in memory allocationChristophe JAILLET1-5/+4
kmalloc_array()/kcalloc() should be used to avoid potential overflow when a multiplication is needed to compute the size of the requested memory. So turn a kzalloc()+explicit size computation into an equivalent kcalloc(). Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Reviewed-by: Daniel Thompson <daniel.thompson@linaro.org> Signed-off-by: Lee Jones <lee.jones@linaro.org> Link: https://lore.kernel.org/r/bd3d74acfa58d59f6f5f81fc5a9fb409edb8d747.1644046817.git.christophe.jaillet@wanadoo.fr
2022-02-08soc: aspeed: lpc-ctrl: Block error printing on probe defer casesJae Hyun Yoo1-4/+3
Add a checking code when it gets -EPROBE_DEFER while getting a clock resource. In this case, it doesn't need to print out an error message because the probing will be re-visited. Signed-off-by: Jae Hyun Yoo <jae.hyun.yoo@linux.intel.com> Signed-off-by: Joel Stanley <joel@jms.id.au> Reviewed-by: Andrew Jeffery <andrew@aj.id.au> Reviewed-by: Iwona Winiarska <iwona.winiarska@intel.com> Link: https://lore.kernel.org/r/20211104173709.222912-1-jae.hyun.yoo@intel.com Link: https://lore.kernel.org/r/20220201070118.196372-1-joel@jms.id.au' Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-02-08docs/ABI: testing: aspeed-uart-routing: Escape asteriskChia-Wei Wang1-3/+3
Escape asterisk symbols to fix the following warning: "WARNING: Inline emphasis start-string without end-string" Fixes: c6807970c3bc ("soc: aspeed: Add UART routing support") Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Chia-Wei Wang <chiawei_wang@aspeedtech.com> Signed-off-by: Joel Stanley <joel@jms.id.au> Link: https://lore.kernel.org/r/20220124014351.9121-1-chiawei_wang@aspeedtech.com Link: https://lore.kernel.org/r/20220201070027.196314-1-joel@jms.id.au' Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-02-08Merge tag 'samsung-fixes-5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into arm/fixesArnd Bergmann2-1/+4
Samsung fixes for v5.17 1. Typo in CONFIG_EXYNOS_USI description. 2. Add Alim Akhtar as a reviewer for Samsung Exynos platform. * tag 'samsung-fixes-5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux: soc: samsung: Fix typo in CONFIG_EXYNOS_USI description MAINTAINERS: add reviewer entry for Samsung/Exynos platform Link: https://lore.kernel.org/r/20220129115442.13474-1-krzysztof.kozlowski@canonical.com Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-02-08Merge tag 'imx-fixes-5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/fixesArnd Bergmann8-11/+29
i.MX fixes for 5.17: - Fix sound card model for MBa8Mx board. - Drop i.MX8MQ LCDIF port node unit-address to fix DTC warning. - Add missing SD card detect line for imx6qdl-udoo board. - Remove MX23_PAD_SSP1_DETECT from imx23-evk hog group. It fixes the broken SD ard support on the board. - A couple of fixes from Martin Kepplinger to fix the MIPI_CSI port number on i.MX8MQ. - Re-enable ftm_alarm0 device on ls1028a-kontron-sl28 board which was disabled accidentally. - Fix 'assigned-clocks-parents' typo in i.MX7ULP watchdog device node. - Disable GPU device on imx8mn-venice-gw7902 board, as it uses MIMX8MN5CVTI SoC which does not integrate a GPU. * tag 'imx-fixes-5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: arm64: dts: imx8mq: fix lcdif port node arm64: dts: imx8mq-librem5: fix mipi_csi1 port number to sensor arm64: dts: imx8mq: fix mipi_csi bidirectional port numbers ARM: dts: imx7ulp: Fix 'assigned-clocks-parents' typo arm64: dts: ls1028a: sl28: re-enable ftm_alarm0 arm64: dts: freescale: Fix sound card model for MBa8Mx ARM: dts: imx23-evk: Remove MX23_PAD_SSP1_DETECT from hog group ARM: dts: imx6qdl-udoo: Properly describe the SD card detect arm64: dts: imx8mn-venice-gw7902: disable gpu Link: https://lore.kernel.org/r/20220129073150.GZ4686@dragon Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-02-08Merge tag 'renesas-r9a07g054-dt-binding-defs-tag' into renesas-clk-for-v5.18Geert Uytterhoeven1-0/+229
Renesas RZ/V2L DT Binding Definitions Clock definitions for the Renesas RZ/V2L (R9A07G054) SoC, shared by driver and DT source files.
2022-02-08Merge tag 'optee-fixes-for-v5.17' of git://git.linaro.org/people/jens.wiklander/linux-tee into arm/fixesArnd Bergmann3-14/+13
OP-TE fixes for v5.17 - Adds error checking in optee_ffa_do_call_with_arg() - Reintroduces an accidentally lost fix for a memref size check - Uses bitmap_free() to free memory obtained with bitmap_zalloc() * tag 'optee-fixes-for-v5.17' of git://git.linaro.org/people/jens.wiklander/linux-tee: optee: add error checks in optee_ffa_do_call_with_arg() tee: optee: do not check memref size on return from Secure World optee: Use bitmap_free() to free bitmap Link: https://lore.kernel.org/r/20220126102609.GA1516258@jade Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-02-08arm64: dts: renesas: rzg2lc-smarc: Use SW_SD0_DEV_SEL macro for eMMC/SDHI device selectionBiju Das2-12/+4
This patch replaces EMMC/SDHI macros with SW_SD0_DEV_SEL DIP-Switch macro for eMMC/SDHI device selection. Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Link: https://lore.kernel.org/r/20220204143132.3608-1-biju.das.jz@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2022-02-08Merge tag 'asahi-soc-maintainers-5.17' of https://github.com/AsahiLinux/linux into arm/fixesArnd Bergmann1-0/+1
Apple SoC MAINTAINERS updates for 5.17. Adds the watchdog driver MAINTAINERS changes. The driver itself is already merged. This branch is based on asahi-soc-dt-5.17-v2 to avoid a merge conflict. * tag 'asahi-soc-maintainers-5.17' of https://github.com/AsahiLinux/linux: MAINTAINERS: Add Apple watchdog to ARM/APPLE MACHINE SUPPORT Link: https://lore.kernel.org/r/24ae6871-3e67-5c7f-2060-28048db439a2@marcan.st Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-02-08arm64: dts: renesas: rzg2lc-smarc: Enable CANFD channel 1Biju Das3-6/+36
On RZ/G2LC SMARC EVK, CAN0 is not populated. CAN1 is multiplexed with SCIF1 using SW1[3] or RSPI using SW1[4]. This patch adds support for the CAN1 interface on RZ/G2LC SMARC EVK. Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Link: https://lore.kernel.org/r/20220203170636.7747-5-biju.das.jz@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2022-02-08arm64: dts: renesas: rzg2lc-smarc: Enable SCIF1 on carrier boardBiju Das2-0/+33
SCIF1 interface is available on PMOD1 connector (CN7) on carrier board. This patch adds pinmux and scif1 node to carrier board dtsi file for RZ/G2LC SMARC EVK. Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Link: https://lore.kernel.org/r/20220203170636.7747-4-biju.das.jz@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2022-02-08arm64: dts: renesas: rzg2lc-smarc: Add macros for DIP-Switch settingsBiju Das2-3/+37
RZ/G2LC SoM uses DIP-SWitch SW1 for various pin multiplexing functions. This patch describes DIP-SWitch SW1 settings on SoM and adds the corresponding macros for enabling pinmux functionality on RZ/G2LC SMARC EVK. Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Link: https://lore.kernel.org/r/20220203170636.7747-3-biju.das.jz@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2022-02-08arm64: dts: renesas: rzg2l-smarc: Add common dtsi fileBiju Das5-201/+210
RZ/{G2L,V2L} and G2LC SoC use the same carrier board, but the SoM is different. Different pin mapping is possible on SoM. For eg:- RZ/G2L SMARC EVK uses SCIF2, whereas RZ/G2LC uses SCIF1 for the serial interface available on PMOD1. This patch adds support for handling the pin mapping differences by moving definitions common to RZ/G2L and RZ/G2LC to a common dtsi file. Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Link: https://lore.kernel.org/r/20220203170636.7747-2-biju.das.jz@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2022-02-08soc: renesas: Add support for reading product revision for RZ/G2L familyBiju Das1-22/+33
As per RZ/G2L HW manual (Rev.1.00 Sep, 2021) DEV_ID [31:28] indicates product revision. Use this information to populate the revision info for RZ/G2L family. Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Link: https://lore.kernel.org/r/20220121014117.21248-1-prabhakar.mahadev-lad.rj@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2022-02-08memory: mtk-smi: Enable sleep ctrl safety function for MT8195AngeloGioacchino Del Regno1-1/+2
Enable the sleep ctrl function to wait until all the queued commands are executed before suspending the LARBs, like done for MT8186. Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Reviewed-by: Macpaul Lin <macpaul.lin@mediatek.com> Link: https://lore.kernel.org/r/20220204125543.1189151-1-angelogioacchino.delregno@collabora.com Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
2022-02-08drm/amdgpu: use dma_fence_chain_containedChristian König1-3/+2
Instead of manually extracting the fence. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20220204100429.2049-7-christian.koenig@amd.com
2022-02-08dma-buf: add dma_fence_chain_contained helperChristian König2-4/+17
It's a reoccurring pattern that we need to extract the fence from a dma_fence_chain object. Add a helper for this. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Thomas Hellström <thomas.hellstrom@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20220204100429.2049-6-christian.koenig@amd.com
2022-02-08dma-buf: warn about containers in dma_resv objectChristian König1-0/+5
Drivers should not add containers as shared fences to the dma_resv object, instead each fence should be added individually. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Reviewed-by: Thomas Hellström <thomas.hellstrom@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20220204100429.2049-5-christian.koenig@amd.com
2022-02-08dma-buf: Warn about dma_fence_chain container rules v2Christian König1-0/+9
Chaining of dma_fence_chain objects is only allowed through the prev fence and not through the contained fence. Warn about that when we create a dma_fence_chain. v2: fix comment style Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Reviewed-by: Thomas Hellström <thomas.hellstrom@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20220204100429.2049-4-christian.koenig@amd.com
2022-02-08dma-buf: warn about dma_fence_array container rules v2Christian König1-0/+14
It's not allowed to nest another dma_fence container into a dma_fence_array or otherwise we can run into recursion. Warn about that when we create a dma_fence_array. v2: fix comment style and typo in the warning pointed out by Thomas Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Reviewed-by: Thomas Hellström <thomas.hellstrom@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20220204100429.2049-3-christian.koenig@amd.com
2022-02-08dma-buf: consolidate dma_fence subclass checkingChristian König3-16/+40
Consolidate the wrapper functions to check for dma_fence subclasses in the dma_fence header. This makes it easier to document and also check the different requirements for fence containers in the subclasses. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Thomas Hellström <thomas.hellstrom@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20220204100429.2049-2-christian.koenig@amd.com
2022-02-08ata: libata-core: Disable TRIM on M88V29Zoltán Böszörményi1-0/+1
This device is a CF card, or possibly an SSD in CF form factor. It supports NCQ and high speed DMA. While it also advertises TRIM support, I/O errors are reported when the discard mount option fstrim is used. TRIM also fails when disabling NCQ and not just as an NCQ command. TRIM must be disabled for this device. Signed-off-by: Zoltán Böszörményi <zboszor@gmail.com> Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
2022-02-08kselftest: alsa: fix spelling mistake "desciptor" -> "descriptor"Colin Ian King1-3/+3
There are some spelling mistakes in some ksft messages. Fix them. Signed-off-by: Colin Ian King <colin.i.king@gmail.com> Reviewed-by: Shuah Khan <skhan@linuxfoundation.org> Link: https://lore.kernel.org/r/20220207092235.240284-1-colin.i.king@gmail.com Signed-off-by: Takashi Iwai <tiwai@suse.de>
Copyright © 1996 – 2026 Jason A. Donenfeld. All Rights Reverse Engineered.