From 7677fdbc036b93a882f660ca2484a6807e72f0be Mon Sep 17 00:00:00 2001 From: Krzysztof Kozlowski Date: Tue, 5 Dec 2023 10:22:24 +0100 Subject: [PATCH 1/5] dt-bindings: i2c: exynos5: add specific compatible for Tesla FSD Tesla FSD is a derivative of Samsung Exynos SoC, thus just like the others it reuses several devices from older designs. Historically we kept the old (block's) compatible only. This works fine and there is no bug here, however guidelines expressed in Documentation/devicetree/bindings/writing-bindings.rst state that: 1. Compatibles should be specific. 2. We should add new compatibles in case of bugs or features. Add Tesla FSD compatible specific to be used with an existing fallback. Acked-by: Rob Herring Acked-by: Conor Dooley Link: https://lore.kernel.org/r/20231205092229.19135-2-krzysztof.kozlowski@linaro.org Signed-off-by: Krzysztof Kozlowski --- Documentation/devicetree/bindings/i2c/i2c-exynos5.yaml | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/i2c/i2c-exynos5.yaml b/Documentation/devicetree/bindings/i2c/i2c-exynos5.yaml index c1f5d2cb7709..df9c57bca2a8 100644 --- a/Documentation/devicetree/bindings/i2c/i2c-exynos5.yaml +++ b/Documentation/devicetree/bindings/i2c/i2c-exynos5.yaml @@ -29,6 +29,7 @@ properties: - items: - enum: - samsung,exynos5433-hsi2c + - tesla,fsd-hsi2c - const: samsung,exynos7-hsi2c - items: - enum: From edb32ec3cea79b518e6af841ecb01c839818f562 Mon Sep 17 00:00:00 2001 From: Krzysztof Kozlowski Date: Tue, 5 Dec 2023 10:22:25 +0100 Subject: [PATCH 2/5] dt-bindings: pwm: samsung: add specific compatible for Tesla FSD MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Tesla FSD is a derivative of Samsung Exynos SoC, thus just like the others it reuses several devices from older designs. Historically we kept the old (block's) compatible only. This works fine and there is no bug here, however guidelines expressed in Documentation/devicetree/bindings/writing-bindings.rst state that: 1. Compatibles should be specific. 2. We should add new compatibles in case of bugs or features. Add Tesla FSD compatible specific to be used with an existing fallback. Acked-by: Rob Herring Acked-by: Uwe Kleine-König Acked-by: Conor Dooley Link: https://lore.kernel.org/r/20231205092229.19135-3-krzysztof.kozlowski@linaro.org Signed-off-by: Krzysztof Kozlowski --- Documentation/devicetree/bindings/pwm/pwm-samsung.yaml | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/pwm/pwm-samsung.yaml b/Documentation/devicetree/bindings/pwm/pwm-samsung.yaml index 16de6434693b..17a2b927af33 100644 --- a/Documentation/devicetree/bindings/pwm/pwm-samsung.yaml +++ b/Documentation/devicetree/bindings/pwm/pwm-samsung.yaml @@ -33,6 +33,7 @@ properties: - samsung,exynos7-pwm - samsung,exynosautov9-pwm - samsung,exynosautov920-pwm + - tesla,fsd-pwm - const: samsung,exynos4210-pwm reg: From 921f4f1db7f5bf6798349db8a4382c032f144b98 Mon Sep 17 00:00:00 2001 From: Krzysztof Kozlowski Date: Tue, 5 Dec 2023 10:22:26 +0100 Subject: [PATCH 3/5] dt-bindings: serial: samsung: add specific compatible for Tesla FSD Tesla FSD is a derivative of Samsung Exynos SoC, thus just like the others it reuses several devices from older designs. Historically we kept the old (block's) compatible only. This works fine and there is no bug here, however guidelines expressed in Documentation/devicetree/bindings/writing-bindings.rst state that: 1. Compatibles should be specific. 2. We should add new compatibles in case of bugs or features. Add Tesla FSD compatible specific to be used with an existing fallback. Acked-by: Rob Herring Acked-by: Conor Dooley Link: https://lore.kernel.org/r/20231205092229.19135-4-krzysztof.kozlowski@linaro.org Signed-off-by: Krzysztof Kozlowski --- Documentation/devicetree/bindings/serial/samsung_uart.yaml | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/serial/samsung_uart.yaml b/Documentation/devicetree/bindings/serial/samsung_uart.yaml index e32c1b462836..4b6fc82c2edf 100644 --- a/Documentation/devicetree/bindings/serial/samsung_uart.yaml +++ b/Documentation/devicetree/bindings/serial/samsung_uart.yaml @@ -29,6 +29,7 @@ properties: - items: - enum: - samsung,exynos7-uart + - tesla,fsd-uart - const: samsung,exynos4210-uart - items: - enum: From 54772f1d61cd99ea1ed0febd4187bf24ef63bccd Mon Sep 17 00:00:00 2001 From: Krzysztof Kozlowski Date: Tue, 5 Dec 2023 10:22:27 +0100 Subject: [PATCH 4/5] dt-bindings: samsung: exynos-pmu: add specific compatible for Tesla FSD Tesla FSD is a derivative of Samsung Exynos SoC, thus just like the others it reuses several devices from older designs. Historically we kept the old (block's) compatible only. This works fine and there is no bug here, however guidelines expressed in Documentation/devicetree/bindings/writing-bindings.rst state that: 1. Compatibles should be specific. 2. We should add new compatibles in case of bugs or features. Add Tesla FSD compatible specific to be used with an existing fallback. Acked-by: Rob Herring Acked-by: Conor Dooley Link: https://lore.kernel.org/r/20231205092229.19135-5-krzysztof.kozlowski@linaro.org Signed-off-by: Krzysztof Kozlowski --- Documentation/devicetree/bindings/soc/samsung/exynos-pmu.yaml | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/soc/samsung/exynos-pmu.yaml b/Documentation/devicetree/bindings/soc/samsung/exynos-pmu.yaml index 28e2cb50d85e..65f77442ff23 100644 --- a/Documentation/devicetree/bindings/soc/samsung/exynos-pmu.yaml +++ b/Documentation/devicetree/bindings/soc/samsung/exynos-pmu.yaml @@ -53,6 +53,7 @@ properties: - samsung,exynos7885-pmu - samsung,exynosautov9-pmu - samsung,exynosautov920-pmu + - tesla,fsd-pmu - const: samsung,exynos7-pmu - const: syscon - items: From bf1e24c5330af06b2f7f1a166a1011d8d48e8651 Mon Sep 17 00:00:00 2001 From: Krzysztof Kozlowski Date: Tue, 5 Dec 2023 10:22:28 +0100 Subject: [PATCH 5/5] dt-bindings: watchdog: samsung: add specific compatible for Tesla FSD Tesla FSD is a derivative of Samsung Exynos SoC, thus just like the others it reuses several devices from older designs. Historically we kept the old (block's) compatible only. This works fine and there is no bug here, however guidelines expressed in Documentation/devicetree/bindings/writing-bindings.rst state that: 1. Compatibles should be specific. 2. We should add new compatibles in case of bugs or features. Add Tesla FSD compatible specific to be used with an existing fallback. Acked-by: Rob Herring Acked-by: Conor Dooley Link: https://lore.kernel.org/r/20231205092229.19135-6-krzysztof.kozlowski@linaro.org Signed-off-by: Krzysztof Kozlowski --- .../bindings/watchdog/samsung-wdt.yaml | 21 ++++++++++++------- 1 file changed, 13 insertions(+), 8 deletions(-) diff --git a/Documentation/devicetree/bindings/watchdog/samsung-wdt.yaml b/Documentation/devicetree/bindings/watchdog/samsung-wdt.yaml index 8fb6656ba0c2..ea2d206b05ab 100644 --- a/Documentation/devicetree/bindings/watchdog/samsung-wdt.yaml +++ b/Documentation/devicetree/bindings/watchdog/samsung-wdt.yaml @@ -16,14 +16,19 @@ description: |+ properties: compatible: - enum: - - samsung,s3c2410-wdt # for S3C2410 - - samsung,s3c6410-wdt # for S3C6410, S5PV210 and Exynos4 - - samsung,exynos5250-wdt # for Exynos5250 - - samsung,exynos5420-wdt # for Exynos5420 - - samsung,exynos7-wdt # for Exynos7 - - samsung,exynos850-wdt # for Exynos850 - - samsung,exynosautov9-wdt # for Exynosautov9 + oneOf: + - enum: + - samsung,s3c2410-wdt # for S3C2410 + - samsung,s3c6410-wdt # for S3C6410, S5PV210 and Exynos4 + - samsung,exynos5250-wdt # for Exynos5250 + - samsung,exynos5420-wdt # for Exynos5420 + - samsung,exynos7-wdt # for Exynos7 + - samsung,exynos850-wdt # for Exynos850 + - samsung,exynosautov9-wdt # for Exynosautov9 + - items: + - enum: + - tesla,fsd-wdt + - const: samsung,exynos7-wdt reg: maxItems: 1