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2023-01-27arm64: dts: meson: add support for BananaPi M2-ProChristian Hewitt2-0/+98
BPI-M2-PRO is based upon the BPI-M5 design except for a different physical board layout and the following changes: - USB 3.0 ports reduced from 4x to 2x - 3.5mm Combined CVBS/Audio Jack removed - RTL8821BU WiFi/BT module (internal USB connected) Signed-off-by: Christian Hewitt <christianshewitt@gmail.com> Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://lore.kernel.org/r/20230127142221.3718184-6-christianshewitt@gmail.com Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
2023-01-27dt-bindings: arm: amlogic: add support for BananaPi M2-ProChristian Hewitt1-0/+1
BPI-M2-PRO is based upon the BPI-M5 using the Amlogic SM1 (S905X3) chipset. Signed-off-by: Christian Hewitt <christianshewitt@gmail.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20230127142221.3718184-5-christianshewitt@gmail.com Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
2023-01-27arm64: dts: meson: bananapi-m5: convert dts to dtsiChristian Hewitt2-426/+436
Convert the BPI-M5 dts into meson-sm1-bananapi.dtsi to support the addition of new boards based on the same design. Signed-off-by: Christian Hewitt <christianshewitt@gmail.com> Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://lore.kernel.org/r/20230127142221.3718184-4-christianshewitt@gmail.com [narmstrong: fixed adc-keys node name] Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
2023-01-27arm64: dts: meson: bananapi-m5: remove redundant status from sound nodeChristian Hewitt1-1/+0
The sound device is enabled by default so remove the redundant status. Signed-off-by: Christian Hewitt <christianshewitt@gmail.com> Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://lore.kernel.org/r/20230127142221.3718184-3-christianshewitt@gmail.com Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
2023-01-27arm64: dts: meson: bananapi-m5: switch VDDIO_C pin to OPEN_DRAINChristian Hewitt1-1/+1
For proper warm (re)boot from SD card the BPI-M5 board requires TFLASH_VDD_EN and VDDIO_C pins to be switched to high impedance mode. This can be achieved using OPEN_DRAIN instead of ACTIVE_HIGH to leave the GPIO pins in input mode and retain high state (pin has the pull-up). This change is inspired by meson-sm1-odroid.dtsi where OPEN_DRAIN has been used to resolve similar problems with the Odroid C4 board (TF_IO in the C4 dts is the equivalent regulator). Fixes: 976e920183e4 ("arm64: dts: meson-sm1: add Banana PI BPI-M5 board dts") Suggested-by: Neil Armstrong <neil.armstrong@linaro.org> Signed-off-by: Christian Hewitt <christianshewitt@gmail.com> Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://lore.kernel.org/r/20230127142221.3718184-2-christianshewitt@gmail.com Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
2023-01-27arm64: dts: meson: radxa-zero: allow usb otg modeChristian Hewitt1-1/+0
Setting dr_mode to "host" prevents otg which can be useful on a board with limited connectivity options. So don't force host mode. Fixes: 26d1400f7457 ("arm64: dts: amlogic: add support for Radxa Zero") Signed-off-by: Christian Hewitt <christianshewitt@gmail.com> Acked-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://lore.kernel.org/r/20230127103913.3386435-1-christianshewitt@gmail.com Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
2023-01-27arm64: dts: meson-gxm-khadas-vim2: use gpio-fan matrix instead of an arrayDavid Heidelberg1-4/+5
No functional changes. Adjust to comply with dt-schema requirements and make it possible to validate values. Acked-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Signed-off-by: David Heidelberg <david@ixit.cz> Link: https://lore.kernel.org/r/20230126193732.69699-1-david@ixit.cz Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
2023-01-26arm64: dts: meson-g12b-odroid: Add initial support for Hardkernel ODROID-N2LNeil Armstrong2-0/+126
ODROID-N2L is a variant SBC in small form factor and some peripherals are removed from ODROID-N2PLUS based on S922X SoC. - On-board ethernet is removed - On-board RTC is removed - USB 3.0 hub is removed, so one USB 2.0 and one USB 3.0 host ports are available - Huge heatsink is replaced with 40x40mm heatsink, 5V active heatsink is recommended or a tall passive sink is optional - 3.5mm earjack is removed - IR remote receiver is removed - MIPI DSI port is added new but not yet supported Signed-off-by: Dongjin Kim <tobetter@gmail.com> Link: https://lore.kernel.org/r/20230122-topic-odroid-n2l-upstream-initial-v2-3-8d3fea6d403d@linaro.org Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
2023-01-26arm64: dts: meson-g12b: move common node into new odroid.dtsiNeil Armstrong2-439/+454
In order to introduce Odroid-N2L which is basically an Odroid-N2+ without some on-board peripherals (Ethernet, RTC, Hub, Jack), move the common nodes into a new meson-g12b-odroid.dtsi which will will be the common dtsi for all the Odroid-N2 derived boards. Link: https://lore.kernel.org/r/20230122-topic-odroid-n2l-upstream-initial-v2-2-8d3fea6d403d@linaro.org Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
2023-01-26dt-bindings: arm: amlogic: document Odroid-N2LNeil Armstrong1-0/+1
ODROID-N2L is a variant SBC in small form factor and some peripherals are removed from ODROID-N2PLUS based on S922X SoC. - On-board ethernet is removed - On-board RTC is removed - USB 3.0 hub is removed, so one USB 2.0 and one USB 3.0 host ports are available - Huge heatsink is replaced with 40x40mm heatsink, 5V active heatsink is recommended or a tall passive sink is optional - 3.5mm earjack is removed - IR remote receiver is removed - MIPI DSI port is added Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20230122-topic-odroid-n2l-upstream-initial-v2-1-8d3fea6d403d@linaro.org Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
2023-01-26arm64: dts: amlogic: meson-sm1-odroid-hc4: fix active fan thermal tripNeil Armstrong1-1/+9
Add an active trip tied to the on-board fan cooling device, which is better than describing it along the passive cooling maps. Fixes: 33b14f663df8 ("arm64: dts: meson: add initial device-tree for ODROID-HC4") Reported-by: Ricardo Pardini <ricardo@pardini.net> Link: https://lore.kernel.org/r/20230124-topic-odroid-hc4-upstream-fix-fan-trip-v1-1-b0c6aa355d93@linaro.org Tested-by: Ricardo Pardini <ricardo@pardini.net> [narmstrong: added Ricardo's tested-by from off-list chat] Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
2023-01-26arm64: dts: meson: add audio playback to S905X-P212 dtsChristian Hewitt1-0/+68
Add initial support for the HDMI and Analogue i2s audio outputs. Signed-off-by: Christian Hewitt <christianshewitt@gmail.com> Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://lore.kernel.org/r/20230123065834.2670125-1-christianshewitt@gmail.com [narmstrong: removed useless status property in /sound] Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
2023-01-26arm64: dts: meson: remove WiFi/BT nodes from Khadas VIM1Christian Hewitt1-15/+0
The Broadcom WiFi/BT SDIO nodes are now inherited from the P212 common dtsi so we can remove them from the VIM1 board dts. Signed-off-by: Christian Hewitt <christianshewitt@gmail.com> Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://lore.kernel.org/r/20230123065504.2669769-4-christianshewitt@gmail.com Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
2023-01-26arm64: dts: meson: move pwm_ef node in P212 dtsiChristian Hewitt1-8/+8
Cosmetic-only change to alpha-sort the pwm_ef node. Signed-off-by: Christian Hewitt <christianshewitt@gmail.com> Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://lore.kernel.org/r/20230123065504.2669769-3-christianshewitt@gmail.com Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
2023-01-26arm64: dts: meson: add Broadcom WiFi to P212 dtsiChristian Hewitt1-0/+5
The P212 has a combined WiFi/BT module. The BT side is already enabled in the dtsi but the WiFi side is not. Let's enable the WiFi module. Signed-off-by: Christian Hewitt <christianshewitt@gmail.com> Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://lore.kernel.org/r/20230123065504.2669769-2-christianshewitt@gmail.com Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
2023-01-26arm64: dts: amlogic: meson-g12b-odroid-go-ultra: fix rk818 pmic propertiesNeil Armstrong1-1/+1
Fixes: pmic@1c: '#clock-cells' is a required property pmic@1c: 'switch-supply' does not match any of the regexes: 'pinctrl-[0-9]+' The switch supply is described by vcc9-supply per bindings documentation. Link: https://lore.kernel.org/r/20230124-b4-amlogic-bindings-fixups-v1-14-44351528957e@linaro.org Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
2023-01-26arm64: dts: amlogic: meson-gxbb-kii-pro: fix led node nameNeil Armstrong1-1/+1
Fixes: leds: status: {...} is not of type 'array' Link: https://lore.kernel.org/r/20230124-b4-amlogic-bindings-fixups-v1-13-44351528957e@linaro.org Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
2023-01-26arm64: dts: amlogic: meson-gxl-s905d-phicomm-n1: fix led node nameNeil Armstrong1-1/+1
Fixes: leds: status: {...} is not of type 'array' Link: https://lore.kernel.org/r/20230124-b4-amlogic-bindings-fixups-v1-12-44351528957e@linaro.org Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
2023-01-26arm64: dts: amlogic: meson-sm1-bananapi-m5: fix adc keys node namesNeil Armstrong1-2/+2
Fixes: adc_keys: 'key' does not match any of the regexes: '^button-', 'pinctrl-[0-9]+' Also fix the invalid "adc_keys" node name. Link: https://lore.kernel.org/r/20230124-b4-amlogic-bindings-fixups-v1-11-44351528957e@linaro.org Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
2023-01-26arm64: dts: amlogic: meson-gx-libretech-pc: fix update button nameNeil Armstrong1-1/+1
Fixes: adc-keys: 'update-button' does not match any of the regexes: '^button-', 'pinctrl-[0-9]+' Link: https://lore.kernel.org/r/20230124-b4-amlogic-bindings-fixups-v1-10-44351528957e@linaro.org Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
2023-01-26arm64: dts: amlogic: meson-gxl: add missing unit address to eth-phy-mux node ↵Neil Armstrong1-1/+1
name Fixes: bus@c8834000: eth-phy-mux: {...} should not be valid under {'type': 'object'} Link: https://lore.kernel.org/r/20230124-b4-amlogic-bindings-fixups-v1-9-44351528957e@linaro.org Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
2023-01-26arm64: dts: amlogic: meson-axg-jethome-jethub-j1xx: fix invalid rtc node nameNeil Armstrong1-1/+1
Fixes: pcf8563@51: $nodename:0: 'pcf8563@51' does not match '^rtc(@.*|-[0-9a-f])*$' Link: https://lore.kernel.org/r/20230124-b4-amlogic-bindings-fixups-v1-8-44351528957e@linaro.org Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
2023-01-26arm64: dts: amlogic: meson-gxl-s905w-jethome-jethub-j80: fix invalid rtc ↵Neil Armstrong1-1/+1
node name Fixes: pcf8563@51: $nodename:0: 'pcf8563@51' does not match '^rtc(@.*|-[0-9a-f])*$' Link: https://lore.kernel.org/r/20230124-b4-amlogic-bindings-fixups-v1-7-44351528957e@linaro.org Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
2023-01-26arm64: dts: amlogic: meson-gx: add missing unit address to rng node nameNeil Armstrong1-1/+1
Fixes: bus@c8834000: rng: {...} should not be valid under {'type': 'object'} Link: https://lore.kernel.org/r/20230124-b4-amlogic-bindings-fixups-v1-6-44351528957e@linaro.org Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
2023-01-26arm64: dts: amlogic: meson-gxl-s905d-sml5442tw: drop invalid clock-names ↵Neil Armstrong1-1/+0
property Fixes: bluetooth: 'clock-names' does not match any of the regexes: 'pinctrl-[0-9]+' Link: https://lore.kernel.org/r/20230124-b4-amlogic-bindings-fixups-v1-5-44351528957e@linaro.org Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
2023-01-26arm64: dts: amlogic: meson-axg-jethome-jethub-j1xx: fix supply name of USB ↵Neil Armstrong1-1/+1
controller node Fixes: usb@ffe09080: 'phy-supply' does not match any of the regexes: '^usb@[0-9a-f]+$', 'pinctrl-[0-9]+' Link: https://lore.kernel.org/r/20230124-b4-amlogic-bindings-fixups-v1-4-44351528957e@linaro.org Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
2023-01-26arm64: dts: amlogic: meson-gx: add missing SCPI sensors compatibleNeil Armstrong1-1/+1
Fixes: scpi: sensors:compatible: 'oneOf' conditional failed, one must be fixed: ['amlogic,meson-gxbb-scpi-sensors'] is too short 'arm,scpi-sensors' was expected Link: https://lore.kernel.org/r/20230124-b4-amlogic-bindings-fixups-v1-3-44351528957e@linaro.org Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
2023-01-26arm64: dts: amlogic: meson-axg: fix SCPI clock dvfs node nameNeil Armstrong1-1/+1
Fixes: scpi: clocks: 'clock-controller' does not match any of the regexes: '^clocks-[0-9a-f]+$', 'pinctrl-[0-9]+' Link: https://lore.kernel.org/r/20230124-b4-amlogic-bindings-fixups-v1-2-44351528957e@linaro.org Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
2023-01-26arm64: dts: amlogic: meson-gx: fix SCPI clock dvfs node nameNeil Armstrong1-1/+1
Fixes: scpi: clocks: 'clock-controller' does not match any of the regexes: '^clocks-[0-9a-f]+$', 'pinctrl-[0-9]+' Link: https://lore.kernel.org/r/20230124-b4-amlogic-bindings-fixups-v1-1-44351528957e@linaro.org Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
2023-01-24arm64: dts: amlogic: Fix non-compliant SD/SDIO node namesHeiner Kallweit2-3/+3
mmc-controller.yaml defines "^mmc(@.*)?$" as node name pattern. In preparation of adding schema-based validation fix the node name in two affected files. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://lore.kernel.org/r/55c53e8d-6b30-51bf-edf6-b5b67887bd0a@gmail.com Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
2023-01-19arm64: dts: meson: remove CPU opps below 1GHz for G12A boardsChristian Hewitt1-20/+0
Amlogic G12A devices experience CPU stalls and random board wedges when the system idles and CPU cores clock down to lower opp points. Recent vendor kernels include a change to remove 100-250MHz and other distro sources also remove the 500/667MHz points. Unless all 100-667Mhz opps are removed or the CPU governor forced to performance stalls are still observed, so let's remove them to improve stability and uptime. Fixes: b190056fa9ee ("arm64: dts: meson-g12a: add cpus OPP table") Signed-off-by: Christian Hewitt <christianshewitt@gmail.com> Link: https://lore.kernel.org/r/20230119053031.21400-1-christianshewitt@gmail.com Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
2023-01-13arm64: dts: meson-gx: Fix the SCPI DVFS node name and unit addressMartin Blumenstingl1-1/+1
Node names should be generic and use hyphens instead of underscores to not cause warnings. Also nodes without a reg property should not have a unit-address. Change the scpi_dvfs node to use clock-controller as node name without a unit address (since it does not have a reg property). Fixes: 70db166a2baa ("ARM64: dts: meson-gxbb: Add SCPI with cpufreq & sensors Nodes") Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://lore.kernel.org/r/20230111211350.1461860-7-martin.blumenstingl@googlemail.com Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
2023-01-13arm64: dts: meson-g12a: Fix internal Ethernet PHY unit nameMartin Blumenstingl1-1/+1
Documentation/devicetree/bindings/net/ethernet-phy.yaml defines that the node name for Ethernet PHYs should match the following pattern: ^ethernet-phy(@[a-f0-9]+)?$ Replace the underscore with a hyphen to adhere to this binding. Fixes: 280c17df8fbf ("arm64: dts: meson: g12a: add mdio multiplexer") Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://lore.kernel.org/r/20230111211350.1461860-6-martin.blumenstingl@googlemail.com Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
2023-01-13arm64: dts: meson-gx: Fix Ethernet MAC address unit nameMartin Blumenstingl1-1/+1
Unit names should use hyphens instead of underscores to not cause warnings. Fixes: bfe59f92d306 ("ARM64: dts: amlogic: gxbb: Enable NVMEM") Suggested-by: Vyacheslav Bocharov <adeep@lexina.in> Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://lore.kernel.org/r/20230111211350.1461860-5-martin.blumenstingl@googlemail.com Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
2023-01-13arm64: dts: meson-axg: jethub-j1xx: Fix MAC address node namesMartin Blumenstingl1-3/+3
Node names should use hyphens instead of underscores to not cause warnings. Fixes: 59ec069d5055 ("arm64: dts: meson-axg: add support for JetHub D1p (j110)") Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://lore.kernel.org/r/20230111211350.1461860-4-martin.blumenstingl@googlemail.com Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
2023-01-13arm64: dts: meson-gxl: jethub-j80: Fix Bluetooth MAC node nameMartin Blumenstingl1-1/+1
Node names should use hyphens instead of underscores to not cause warnings. Fixes: abfaae24ecf3 ("arm64: dts: meson-gxl: add support for JetHub H1") Suggested-by: Vyacheslav Bocharov <adeep@lexina.in> Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://lore.kernel.org/r/20230111211350.1461860-3-martin.blumenstingl@googlemail.com Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
2023-01-13arm64: dts: meson-gxl: jethub-j80: Fix WiFi MAC address nodeMartin Blumenstingl1-1/+1
Unit addresses should be written using lower-case hex characters. Use wifi_mac@c to fix a yaml schema validation error once the eFuse dt-bindings have been converted to a yaml schema: efuse: Unevaluated properties are not allowed ('wifi_mac@C' was unexpected) Also node names should use hyphens instead of underscores as the latter can also cause warnings. Fixes: abfaae24ecf3 ("arm64: dts: meson-gxl: add support for JetHub H1") Acked-by: Vyacheslav Bocharov <adeep@lexina.in> Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://lore.kernel.org/r/20230111211350.1461860-2-martin.blumenstingl@googlemail.com Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
2023-01-02arm64: dts: Add DT node for the VIPNano-QI on the A311DTomeu Vizoso3-0/+18
This "NPU" is very similar to the Vivante GPUs and Etnaviv works well with it with just a few small changes. v2: Add reference to RESET_NNA (Neil) v3: Fix indentation (Neil) Signed-off-by: Tomeu Vizoso <tomeu.vizoso@collabora.com> Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://lore.kernel.org/r/20221202115223.39051-5-tomeu.vizoso@collabora.com [narmstrong: squash patch 8, disable NPU by default and do not enable NPU on vim3 yet] Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
2023-01-02Merge branch 'v6.3/bindings' of ↵Neil Armstrong2-1/+4
https://git.kernel.org/pub/scm/linux/kernel/git/amlogic/linux into v6.3/arm64-dt Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
2023-01-02dt-bindings: power: Add G12A NNA power domainTomeu Vizoso1-0/+1
Add define for the NNA power domain for the NPU in the G12A. Signed-off-by: Tomeu Vizoso <tomeu.vizoso@collabora.com> Acked-by: Neil Armstrong <neil.armstrong@linaro.org> Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Link: https://lore.kernel.org/r/20221202115223.39051-3-tomeu.vizoso@collabora.com Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
2023-01-02dt-bindings: reset: meson-g12a: Add missing NNA resetTomeu Vizoso1-1/+3
Doesn't appear in the TRM I have, but it is used by the downstream galcore driver. Signed-off-by: Tomeu Vizoso <tomeu.vizoso@collabora.com> Acked-by: Neil Armstrong <neil.armstrong@linaro.org> Acked-by: Philipp Zabel <p.zabel@pengutronix.de> Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Link: https://lore.kernel.org/r/20221202115223.39051-2-tomeu.vizoso@collabora.com Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
2023-01-02arm64: dts: amlogic: align LED node names with dtschemaKrzysztof Kozlowski1-2/+2
The node names should be generic and DT schema expects certain pattern: amlogic/meson-sm1-bananapi-m5.dtb: leds: 'blue' does not match any of the regexes: '(^led-[0-9a-f]$|led)', 'pinctrl-[0-9]+' Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Link: https://lore.kernel.org/r/20221125144141.477253-1-krzysztof.kozlowski@linaro.org Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
2022-12-26Linux 6.2-rc1Linus Torvalds1-2/+2
2022-12-26treewide: Convert del_timer*() to timer_shutdown*()Steven Rostedt (Google)69-97/+97
Due to several bugs caused by timers being re-armed after they are shutdown and just before they are freed, a new state of timers was added called "shutdown". After a timer is set to this state, then it can no longer be re-armed. The following script was run to find all the trivial locations where del_timer() or del_timer_sync() is called in the same function that the object holding the timer is freed. It also ignores any locations where the timer->function is modified between the del_timer*() and the free(), as that is not considered a "trivial" case. This was created by using a coccinelle script and the following commands: $ cat timer.cocci @@ expression ptr, slab; identifier timer, rfield; @@ ( - del_timer(&ptr->timer); + timer_shutdown(&ptr->timer); | - del_timer_sync(&ptr->timer); + timer_shutdown_sync(&ptr->timer); ) ... when strict when != ptr->timer ( kfree_rcu(ptr, rfield); | kmem_cache_free(slab, ptr); | kfree(ptr); ) $ spatch timer.cocci . > /tmp/t.patch $ patch -p1 < /tmp/t.patch Link: https://lore.kernel.org/lkml/20221123201306.823305113@linutronix.de/ Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org> Acked-by: Pavel Machek <pavel@ucw.cz> [ LED ] Acked-by: Kalle Valo <kvalo@kernel.org> [ wireless ] Acked-by: Paolo Abeni <pabeni@redhat.com> [ networking ] Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2022-12-24Merge tag 'spi-fix-v6.2-rc1' of ↵Linus Torvalds1-3/+16
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi Pull spi fix from Mark Brown: "One driver specific change here which handles the case where a SPI device for some reason tries to change the bus speed during a message on fsl_spi hardware, this should be very unusual" * tag 'spi-fix-v6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: spi: fsl_spi: Don't change speed while chipselect is active
2022-12-24Merge tag 'regulator-fix-v6.2-rc1' of ↵Linus Torvalds1-2/+2
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator Pull regulator fixes from Mark Brown: "Two core fixes here, one for a long standing race which some Qualcomm systems have started triggering with their UFS driver and another fixing a problem with supply lookup introduced by the fixes for devm related use after free issues that were introduced in this merge window" * tag 'regulator-fix-v6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator: regulator: core: fix deadlock on regulator enable regulator: core: Fix resolve supply lookup issue
2022-12-24Merge tag 'coccinelle-6.2' of ↵Linus Torvalds1-1/+1
git://git.kernel.org/pub/scm/linux/kernel/git/jlawall/linux Pull coccicheck update from Julia Lawall: "Modernize use of grep in coccicheck: Use 'grep -E' instead of 'egrep'" * tag 'coccinelle-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/jlawall/linux: scripts: coccicheck: use "grep -E" instead of "egrep"
2022-12-23Merge tag 'hardening-v6.2-rc1-fixes' of ↵Linus Torvalds7-21/+36
git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux Pull kernel hardening fixes from Kees Cook: - Fix CFI failure with KASAN (Sami Tolvanen) - Fix LKDTM + CFI under GCC 7 and 8 (Kristina Martsenko) - Limit CONFIG_ZERO_CALL_USED_REGS to Clang > 15.0.6 (Nathan Chancellor) - Ignore "contents" argument in LoadPin's LSM hook handling - Fix paste-o in /sys/kernel/warn_count API docs - Use READ_ONCE() consistently for oops/warn limit reading * tag 'hardening-v6.2-rc1-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux: cfi: Fix CFI failure with KASAN exit: Use READ_ONCE() for all oops/warn limit reads security: Restrict CONFIG_ZERO_CALL_USED_REGS to gcc or clang > 15.0.6 lkdtm: cfi: Make PAC test work with GCC 7 and 8 docs: Fix path paste-o for /sys/kernel/warn_count LoadPin: Ignore the "contents" argument of the LSM hooks
2022-12-23Merge tag 'pstore-v6.2-rc1-fixes' of ↵Linus Torvalds3-4/+6
git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux Pull pstore fixes from Kees Cook: - Switch pmsg_lock to an rt_mutex to avoid priority inversion (John Stultz) - Correctly assign mem_type property (Luca Stefani) * tag 'pstore-v6.2-rc1-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux: pstore: Properly assign mem_type property pstore: Make sure CONFIG_PSTORE_PMSG selects CONFIG_RT_MUTEXES pstore: Switch pmsg_lock to an rt_mutex to avoid priority inversion
2022-12-23Merge tag 'dma-mapping-2022-12-23' of ↵Linus Torvalds2-2/+6
git://git.infradead.org/users/hch/dma-mapping Pull dma-mapping fixes from Christoph Hellwig: "Fix up the sound code to not pass __GFP_COMP to the non-coherent DMA allocator, as it copes with that just as badly as the coherent allocator, and then add a check to make sure no one passes the flag ever again" * tag 'dma-mapping-2022-12-23' of git://git.infradead.org/users/hch/dma-mapping: dma-mapping: reject GFP_COMP for noncoherent allocations ALSA: memalloc: don't use GFP_COMP for non-coherent dma allocations
generated by cgit v1.2.3 (git 2.39.0) at 2025-09-27 17:37:57 +0300