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2020-09-06ARM: dts: samsung: odroid-xu3: Move assigned-clock* properties to i2s0 nodeSylwester Nawrocki1-33/+27
The purpose of those assigned-clock-* properties is to configure clock for for the I2S device so move them to respective node. This suppresses the dtbs_check warning: arch/arm/boot/dts/exynos5422-odroidxu3.dt.yaml: sound: 'clocks' is a dependency of 'assigned-clocks' Reported-by: Krzysztof Kozlowski <[email protected]> Signed-off-by: Sylwester Nawrocki <[email protected]> Signed-off-by: Krzysztof Kozlowski <[email protected]>
2020-09-05ARM: dts: imx28-m28: Align GPMI NAND node name with schemaKrzysztof Kozlowski1-1/+1
Device tree schema expects NAND controller to be named "nand-controller", otherwise dtbs_check complain with a warning like: arch/arm/boot/dts/imx28-eukrea-mbmx283lc.dt.yaml: gpmi-nand@8000c000: $nodename:0: 'gpmi-nand@8000c000' does not match '^nand-controller(@.*)?' Signed-off-by: Krzysztof Kozlowski <[email protected]> Signed-off-by: Shawn Guo <[email protected]>
2020-09-05ARM: dts: imx6qdl: add enet_out clk supportMarco Felsch1-1/+2
Like the other i-MX devices the i.MX6 family can output the enet tx clock on the pad to feed the connected device. Add the missing clk here to avoid local fixups like: arch/arm/boot/dts/imx6qdl-tx6.dtsi. Signed-off-by: Marco Felsch <[email protected]> Signed-off-by: Shawn Guo <[email protected]>
2020-09-05ARM: dts: imx6qdl: move iomuxc compatible assignment out of root nodeMarco Felsch2-8/+8
The common imx6qdl.dtsi already defines the iomuxc phandle. Make use of it in the imx6dl.dtsi and imx6q.dtsi. Signed-off-by: Marco Felsch <[email protected]> Signed-off-by: Shawn Guo <[email protected]>
2020-09-05ARM: dts: vf: Fix PCA95xx GPIO expander properties on ZII CFU1Krzysztof Kozlowski1-0/+1
The PCA95xx GPIO expander requires GPIO controller properties to operate properly. Signed-off-by: Krzysztof Kozlowski <[email protected]> Signed-off-by: Shawn Guo <[email protected]>
2020-09-05ARM: dts: imx6sx: fix the pad QSPI1B_SCLK mux mode for uart3Fugang Duan1-1/+1
The pad QSPI1B_SCLK mux mode 0x1 is for function UART3_DTE_TX, correct the mux mode. Fixes: 743636f25f1d ("ARM: dts: imx: add pin function header for imx6sx") Signed-off-by: Fugang Duan <[email protected]> Signed-off-by: Shawn Guo <[email protected]>
2020-09-05ARM: dts: imx: add devicetree for Tolino Shine 2 HDAndreas Kemnade2-0/+589
This adds a devicetree for the Tolino Shine 2 HD Ebook reader. It is based on boards marked with "37NB-E60QF0+4A2". It is equipped with an i.MX6SL SoC. Expected to work: - Buttons - Wifi - Touchscreen - LED - uSD - USB - RTC Not working due to missing drivers: - Backlight (requires NTXEC driver) - EPD Not working due to unknown reasons: - deep sleep (echo standby >/sys/power/state works), wakeup fails when imx_gpc_pre_suspend(true) was called. Signed-off-by: Andreas Kemnade <[email protected]> Reviewed-by: Jonathan Neuschäfer <[email protected]> Signed-off-by: Shawn Guo <[email protected]>
2020-09-04ARM: dts: r8a7742: Add IPMMU DT nodesLad Prabhakar1-0/+48
Add the five IPMMU instances found in the r8a7742 to DT with a disabled status. Signed-off-by: Lad Prabhakar <[email protected]> Reviewed-by: Chris Paterson <[email protected]> Reviewed-by: Geert Uytterhoeven <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Joerg Roedel <[email protected]>
2020-09-04ARM: dts: exynos: Use S2MPS11 clock in S3C RTC in SMDK5420Krzysztof Kozlowski1-0/+3
Use the 32 kHz clock from S2MPS11 PMIC in the S3C RTC node. Except making the S3C RTC working, this also fixes dtbs_check warnings: arch/arm/boot/dts/exynos5420-smdk5420.dt.yaml: rtc@101e0000: clocks: [[2, 317]] is too short arch/arm/boot/dts/exynos5420-smdk5420.dt.yaml: rtc@101e0000: clock-names: ['rtc'] is too short Signed-off-by: Krzysztof Kozlowski <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2020-09-04ARM: dts: r8a7742-iwg21d-q7: Enable PCIe ControllerLad Prabhakar1-0/+12
Enable PCIe Controller and set PCIe bus clock frequency. Signed-off-by: Lad Prabhakar <[email protected]> Reviewed-by: Chris Paterson <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Geert Uytterhoeven <[email protected]>
2020-09-04ARM: dts: r8a7742: Add IPMMU DT nodesLad Prabhakar1-0/+48
Add the five IPMMU instances found in the r8a7742 to DT with a disabled status. Signed-off-by: Lad Prabhakar <[email protected]> Reviewed-by: Chris Paterson <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Geert Uytterhoeven <[email protected]>
2020-09-03ARM: dts: exynos: Silence DP HPD pinctrl dtschema warning in Exynos5250 SpringKrzysztof Kozlowski1-1/+1
The pin configuration of Display Port HPD GPIO emds with '-gpio' which confuses dtschema: arch/arm/boot/dts/exynos5250-spring.dt.yaml: pinctrl@11400000: dp-hpd-gpio: {'samsung,pins': ['gpc3-0'], ... 'samsung,pin-drv': [[0]], 'phandle': [[23]]} is not of type 'array' From schema: lib/python3.6/site-packages/dtschema/schemas/gpio/gpio-consumer.yaml Signed-off-by: Krzysztof Kozlowski <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2020-09-03ARM: dts: exynos: Use S5M8767 clock in S3C RTC in Exynos5250 SpringKrzysztof Kozlowski1-1/+8
Use the 32 kHz clock from S5M8767 PMIC in the S3C RTC node. Except making the S3C RTC working, this also fixes dtbs_check warnings: arch/arm/boot/dts/exynos5250-spring.dt.yaml: rtc@101e0000: clocks: [[2, 337]] is too short arch/arm/boot/dts/exynos5250-spring.dt.yaml: rtc@101e0000: clock-names: ['rtc'] is too short Signed-off-by: Krzysztof Kozlowski <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2020-09-03ARM: dts: exynos: Add max77686 clocks for S3C RTC in SMDK5250Krzysztof Kozlowski1-1/+5
Add clock-cells to max77686 PMIC node so its 32 kHz clocks could be used later in the S3C RTC node. Except making the S3C RTC working, this also fixes dtbs_check warnings: arch/arm/boot/dts/exynos5250-smdk5250.dt.yaml: rtc@101e0000: clocks: [[2, 337]] is too short arch/arm/boot/dts/exynos5250-smdk5250.dt.yaml: rtc@101e0000: clock-names: ['rtc'] is too short Signed-off-by: Krzysztof Kozlowski <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2020-09-03ARM: dts: exynos: Override thermal by label in Exynos5250Krzysztof Kozlowski1-20/+18
Using full paths to extend or override a device tree node is error prone since if there was a typo error, a new node will be created instead of extending the node as it was desired. This will lead to run-time errors that could be hard to detect. A mistyped label on the other hand, will cause a dtc compile error (during build time). Signed-off-by: Krzysztof Kozlowski <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2020-09-03ARM: dts: exynos: Correct whitespace and indentation issues in Exynos5Krzysztof Kozlowski8-48/+48
Remove double space after '=' and fix indentation in Exynos5250, Exynos5410 and Exynos5420 DTS files. Signed-off-by: Krzysztof Kozlowski <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2020-09-03ARM: dts: exynos: Silence i2c-gpio dtschema warning in Exynos5250 ArndaleKrzysztof Kozlowski1-1/+1
The name of I2C controller over GPIO lines node ends with '-gpio' which confuses dtschema: arch/arm/boot/dts/exynos5250-arndale.dt.yaml: soc: i2c-gpio: {'pinctrl-names': ['default'], ... 'phandle': [[65]]} is not of type 'array' From schema: lib/python3.6/site-packages/dtschema/schemas/gpio/gpio-consumer.yaml Add a '-10' (there are already 0-9 I2C controllers on the SoC) suffix to silence it. This pattern on naming i2c-gpio is already present in many other dts. No functional change. Signed-off-by: Krzysztof Kozlowski <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2020-09-03ARM: dts: exynos: Correct S3C RTC bindings in SMDK5410Krzysztof Kozlowski1-0/+12
The S3C RTC requires 32768 Hz clock as input which is provided by PMIC. However the PMIC is not described in DTS at all so at least add a workaround to model its clock with a fixed-clock. This fixes S3C RTC and silences dtbs_check warnings like: arch/arm/boot/dts/exynos5410-smdk5410.dt.yaml: rtc@101e0000: clocks: [[5, 317]] is too short arch/arm/boot/dts/exynos5410-smdk5410.dt.yaml: rtc@101e0000: clock-names: ['rtc'] is too short Signed-off-by: Krzysztof Kozlowski <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2020-09-03ARM: dts: exynos: Remove unneeded address/size cells in Exynos5260 GICKrzysztof Kozlowski1-2/+0
The Exynos5260 GIC node does not have any children so remove the address and size cells as they are not needed by DT bindings. The size-cells of '0' were also incorrect. This fixes dtbs_check warning: arch/arm/boot/dts/exynos5260-xyref5260.dt.yaml: interrupt-controller@10481000: #size-cells:0:0: 1 was expected Signed-off-by: Krzysztof Kozlowski <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2020-09-03ARM: dts: exynos: Correct compatible for Exynos5260 GICKrzysztof Kozlowski1-1/+1
Exynos5260 SoCs have ARM GIC 400. Correct the compatibles to match dtschema and fix the dtbs_check warnings like: arch/arm/boot/dts/exynos5260-xyref5260.dt.yaml: interrupt-controller@10481000: compatible: ['arm,cortex-a15-gic', 'arm,cortex-a9-gic'] is not valid under any of the given schemas Signed-off-by: Krzysztof Kozlowski <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2020-09-03ARM: dts: exynos: Correct compatible for Exynos5 GICKrzysztof Kozlowski1-1/+1
Exynos5250 and Exynso54xx SoCs have ARM GIC 400. Correct the compatibles to match dtschema and fix the dtbs_check warnings like: arch/arm/boot/dts/exynos5420-peach-pit.dt.yaml: interrupt-controller@10481000: compatible: ['arm,gic-400', 'arm,cortex-a15-gic', 'arm,cortex-a9-gic'] is not valid under any of the given schemas Signed-off-by: Krzysztof Kozlowski <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2020-09-03Merge branch 'omap-for-v5.10/prm-genpd' into omap-for-v5.10/ti-sysc-drop-pdataTony Lindgren6-4/+24
2020-09-03ARM: dts: at91: fix sram nodesAlexandre Belloni14-0/+55
The ranges, #address-cells and #size-cells properties are mandatory, add them to the sram nodes. Signed-off-by: Alexandre Belloni <[email protected]> Reviewed-by: Nicolas Ferre <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2020-09-03ARM: dts: at91: fix cpu nodeAlexandre Belloni9-18/+27
The reg property is mandatory for cpu nodes, also fix the #address-cells of the cpus node that has to be at least 1. Signed-off-by: Alexandre Belloni <[email protected]> Reviewed-by: Nicolas Ferre <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2020-09-02ARM: dts: s5pv210: Enable audio on Aries boardsJonathan Bakker3-0/+193
Both the Galaxy S and the Fascinate4G have a WM8994 codec, but they differ slightly in their jack detection and micbias configuration. Signed-off-by: Jonathan Bakker <[email protected]> Signed-off-by: Krzysztof Kozlowski <[email protected]>
2020-09-02ARM: dts: exynos: Correct whitespace and indentation issuesKrzysztof Kozlowski8-77/+77
Remove double space after '=' and fix indentation in Exynos3250, Exynos4210 and Exynos4412 boards. Signed-off-by: Krzysztof Kozlowski <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2020-09-02ARM: dts: exynos: Correct S3C RTC bindings in Tiny4412Krzysztof Kozlowski1-0/+9
The S3C RTC requires 32768 Hz clock as input which is provided by PMIC. However the PMIC is not described in DTS at all so at least add a workaround to model its clock with fixed-clock. This fixes S3C RTC and silences dtbs_check warnings like: arch/arm/boot/dts/exynos4412-tiny4412.dt.yaml: rtc@10070000: clocks: [[7, 346]] is too short arch/arm/boot/dts/exynos4412-tiny4412.dt.yaml: rtc@10070000: clock-names: ['rtc'] is too short Signed-off-by: Krzysztof Kozlowski <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2020-09-02ARM: dts: exynos: Correct S3C RTC bindings in SMDK4412Krzysztof Kozlowski1-0/+12
The S3C RTC requires 32768 Hz clock as input which is provided by PMIC. However the PMIC is not described in DTS at all so at least add a workaround to model its clock with fixed-clock and silence dtbs_check warnings like: arch/arm/boot/dts/exynos4412-smdk4412.dt.yaml: rtc@10070000: clocks: [[7, 346]] is too short arch/arm/boot/dts/exynos4412-smdk4412.dt.yaml: rtc@10070000: clock-names: ['rtc'] is too short Signed-off-by: Krzysztof Kozlowski <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2020-09-02ARM: dts: exynos: Add CPU cooling in Tiny4412Krzysztof Kozlowski1-0/+15
Add missing cooling devices for CPU thermal zones in Exynos4412 Tiny4412 board. This allows to scale down CPU frequency (and voltage) in case of thermal pressure. Signed-off-by: Krzysztof Kozlowski <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2020-09-02ARM: dts: exynos: Add CPU cooling in SMDK4412Krzysztof Kozlowski1-0/+15
Add missing cooling devices for CPU thermal zones in Exynos4412 SMDK4412 board. This allows to scale down CPU frequency (and voltage) in case of thermal pressure. Signed-off-by: Krzysztof Kozlowski <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2020-09-02ARM: dts: exynos: Add CPU cooling in Exynos4412 OrigenKrzysztof Kozlowski1-0/+15
Add missing cooling devices for CPU thermal zones in Exynos4412 Origen board. This allows to scale down CPU frequency (and voltage) in case of thermal pressure. Signed-off-by: Krzysztof Kozlowski <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2020-09-02ARM: dts: exynos: Override thermal by label in Exynos4412 OdroidsKrzysztof Kozlowski2-44/+36
Using full paths to extend or override a device tree node is error prone since if there was a typo error, a new node will be created instead of extending the node as it was desired. This will lead to run-time errors that could be hard to detect. A mistyped label on the other hand, will cause a dtc compile error (during build time). Signed-off-by: Krzysztof Kozlowski <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2020-09-02ARM: dts: exynos: Override thermal by label in MidasKrzysztof Kozlowski1-19/+15
Using full paths to extend or override a device tree node is error prone since if there was a typo error, a new node will be created instead of extending the node as it was desired. This will lead to run-time errors that could be hard to detect. A mistyped label on the other hand, will cause a dtc compile error (during build time). Signed-off-by: Krzysztof Kozlowski <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2020-09-02ARM: dts: exynos: Add S5M8767 clocks for RTC in Exynos4412 OrigenKrzysztof Kozlowski1-0/+10
Add node for clock controller of Samsung S5M8767 PMIC. This provides the 32768 Hz clock required by S3C RTC. Except making the S3C RTC working, this also fixes dtbs_check warnings: arch/arm/boot/dts/exynos4412-origen.dt.yaml: rtc@10070000: clocks: [[7, 346]] is too short arch/arm/boot/dts/exynos4412-origen.dt.yaml: rtc@10070000: clock-names: ['rtc'] is too short Signed-off-by: Krzysztof Kozlowski <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2020-09-02ARM: dts: exynos: Correct compatible of fixed clocks in Midas boardsKrzysztof Kozlowski1-2/+2
The fixed clocks implemented by Samsung clock drivers use only one compatible so drop the additional "fixed-clock" to fix dtbs_check warnings like: arch/arm/boot/dts/exynos4412-i9300.dt.yaml: xxti: compatible:0: 'fixed-clock' was expected From schema: Documentation/devicetree/bindings/clock/fixed-clock.yaml arch/arm/boot/dts/exynos4412-i9300.dt.yaml: xxti: compatible: ['samsung,clock-xxti', 'fixed-clock'] is too long arch/arm/boot/dts/exynos4412-i9300.dt.yaml: xxti: compatible: Additional items are not allowed ('fixed-clock' was unexpected) arch/arm/boot/dts/exynos4412-i9300.dt.yaml: xxti: '#clock-cells' is a required property Signed-off-by: Krzysztof Kozlowski <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2020-09-02ARM: dts: exynos: Align MHL GPIO pin configuration with dtschema on Galaxy I9100Krzysztof Kozlowski1-1/+1
Align the name of mag-mhl-gpio node to avoid dtschema confusion and dtbs_check warning: arch/arm/boot/dts/exynos4210-i9100.dt.yaml: pinctrl@11000000: mag-mhl-gpio: {'samsung,pins': ['gpd0-2'], 'samsung,pin-function': [[3]], 'samsung,pin-pud': [[0]]} is not of type 'array' From schema: dtschema/schemas/gpio/gpio-consumer.yaml Signed-off-by: Krzysztof Kozlowski <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2020-09-02ARM: dts: exynos: Add CPU cooling in Universal C210Krzysztof Kozlowski1-0/+13
Add missing cooling devices for CPU thermal zones in Exynos4210 Universal C310 board. This allows to scale down CPU frequency (and voltage) in case of thermal pressure. Signed-off-by: Krzysztof Kozlowski <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2020-09-02ARM: dts: exynos: Add CPU cooling in SMDKv310Krzysztof Kozlowski1-0/+13
Add missing cooling devices for CPU thermal zones in Exynos4210 SMDKv310 board. This allows to scale down CPU frequency (and voltage) in case of thermal pressure. Signed-off-by: Krzysztof Kozlowski <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2020-09-02ARM: dts: exynos: Add CPU cooling in Exynos4210 OrigenKrzysztof Kozlowski1-0/+13
Add missing cooling devices for CPU thermal zones in Exynos4210 Origen board. This allows to scale down CPU frequency (and voltage) in case of thermal pressure. Signed-off-by: Krzysztof Kozlowski <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2020-09-02ARM: dts: exynos: Override thermal by label in TratsKrzysztof Kozlowski1-16/+13
Using full paths to extend or override a device tree node is error prone since if there was a typo error, a new node will be created instead of extending the node as it was desired. This will lead to run-time errors that could be hard to detect. A mistyped label on the other hand, will cause a dtc compile error (during build time). Signed-off-by: Krzysztof Kozlowski <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2020-09-02ARM: dts: exynos: Override thermal by label in Galaxy I9000Krzysztof Kozlowski1-15/+13
Using full paths to extend or override a device tree node is error prone since if there was a typo error, a new node will be created instead of extending the node as it was desired. This will lead to run-time errors that could be hard to detect. A mistyped label on the other hand, will cause a dtc compile error (during build time). Signed-off-by: Krzysztof Kozlowski <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2020-09-02ARM: dts: exynos: Override thermal by label in Exynos4210Krzysztof Kozlowski1-19/+17
Using full paths to extend or override a device tree node is error prone since if there was a typo error, a new node will be created instead of extending the node as it was desired. This will lead to run-time errors that could be hard to detect. A mistyped label on the other hand, will cause a dtc compile error (during build time). Signed-off-by: Krzysztof Kozlowski <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2020-09-02ARM: dts: exynos: Align SPI GPIO node name with dtschema in Galaxy I9100Krzysztof Kozlowski1-1/+1
The device tree schema expects SPI controller to be named "spi", otherwise dtbs_check complain with a warning like: arch/arm/boot/dts/exynos4210-i9100.dt.yaml: spi-lcd: $nodename:0: 'spi-lcd' does not match '^spi(@.*|-[0-9a-f])*$' Signed-off-by: Krzysztof Kozlowski <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2020-09-02ARM: dts: exynos: Replace deprecated GPIO spi-gpio properties in Universal C210Krzysztof Kozlowski1-2/+2
"gpio-sck" and "gpio-mosi" are deprecated so update the DTS to fix dtbs_checks warnings like: arch/arm/boot/dts/exynos4210-universal_c210.dt.yaml: spi-lcd: gpio-sck: False schema does not allow [[85, 1, 0]] Signed-off-by: Krzysztof Kozlowski <[email protected]> Tested-by: Marek Szyprowski <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2020-09-02ARM: dts: exynos: Align SPI GPIO node name with dtschema in Universal C210Krzysztof Kozlowski1-1/+1
The device tree schema expects SPI controller to be named "spi", otherwise dtbs_check complain with a warning like: arch/arm/boot/dts/exynos4210-universal_c210.dt.yaml: spi-lcd: $nodename:0: 'spi-lcd' does not match '^spi(@.*|-[0-9a-f])*$' Signed-off-by: Krzysztof Kozlowski <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2020-09-02ARM: dts: exynos: Add and enable 32 kHz modem clock in TratsKrzysztof Kozlowski1-0/+5
The PMIC has a 32768 Hz clock used by the modem which is implemented by driver as a regulator. Add and enable it to be sure modem get's its signal. Signed-off-by: Krzysztof Kozlowski <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2020-09-02ARM: dts: exynos: Add and enable 32 kHz modem clock in Galaxy I9100Krzysztof Kozlowski1-0/+5
The PMIC has a 32768 Hz clock used by the modem which is implemented by driver as a regulator. Add and enable it to be sure modem get's its signal. Signed-off-by: Krzysztof Kozlowski <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2020-09-02ARM: dts: exynos: Correct S3C RTC bindings in SMDKv310Krzysztof Kozlowski1-0/+12
The S3C RTC requires 32768 Hz clock as input which is provided by PMIC. However there is no clock provided for the PMIC and the driver registers the clock as regulator. This is an old driver which will not be updated so add a workaround - a fixed-clock to fill missing clock phandle reference in S3C RTC. This allows to enable the S3C RTC and fixes dtbs_check warnings: arch/arm/boot/dts/exynos4210-smdkv310.dt.yaml: rtc@10070000: clocks: [[5, 346]] is too short arch/arm/boot/dts/exynos4210-smdkv310.dt.yaml: rtc@10070000: clock-names: ['rtc'] is too short Signed-off-by: Krzysztof Kozlowski <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2020-09-02ARM: dts: exynos: Correct S3C RTC bindings and enable it in Universal C210Krzysztof Kozlowski1-0/+13
The S3C RTC requires 32768 Hz clock as input which is provided by PMIC. However there is no clock provided for the PMIC and the driver registers the clock as regulator. This is an old driver which will not be updated so add a workaround - add a fixed-clock to fill missing clock phandle reference in S3C RTC. The "clock" regulator in PMIC is already present and enabled. This allows to enable the S3C RTC and fixes dtbs_check warnings: arch/arm/boot/dts/exynos4210-universal_c210.dt.yaml: rtc@10070000: clocks: [[5, 346]] is too short arch/arm/boot/dts/exynos4210-universal_c210.dt.yaml: rtc@10070000: clock-names: ['rtc'] is too short Signed-off-by: Krzysztof Kozlowski <[email protected]> Tested-by: Marek Szyprowski <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2020-09-02ARM: dts: exynos: Correct S3C RTC bindings and enable it in TratsKrzysztof Kozlowski1-0/+18
The S3C RTC requires 32768 Hz clock as input which is provided by PMIC (Maxim MAX8997). However there is no clock provided for the PMIC and the driver registers the clock as regulator. This is an old driver which will not be updated so add a workaround: 1. Enable the "clock" regulator in PMIC, 2. Add a fixed-clock to fill missing clock phandle reference in S3C RTC. This allows to enable the S3C RTC and fixes dtbs_check warnings: arch/arm/boot/dts/exynos4210-trats.dt.yaml: rtc@10070000: clocks: [[5, 346]] is too short arch/arm/boot/dts/exynos4210-trats.dt.yaml: rtc@10070000: clock-names: ['rtc'] is too short Signed-off-by: Krzysztof Kozlowski <[email protected]> Tested-by: Marek Szyprowski <[email protected]> Link: https://lore.kernel.org/r/[email protected]
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