dt-bindings: soc: samsung: exynos-pmu: Add exynos990-pmu compatible

Add a dt-binding compatible for the Exynos990 PMU. It's compatible
with the Exynos7 PMU design. It handles system reboot, as well as
other system control registers (i.e registers for the USB PHY).

Signed-off-by: Igor Belwon <igor.belwon@mentallysanemainliners.org>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Reviewed-by: Alim Akhtar <alim.akhtar@samsung.com>
Link: https://lore.kernel.org/r/20241204145559.524932-2-igor.belwon@mentallysanemainliners.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20241231131742.134329-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

diff --git a/Documentation/devicetree/bindings/soc/samsung/exynos-pmu.yaml b/Documentation/devicetree/bindings/soc/samsung/exynos-pmu.yaml
index 6cdfe7e059a3556dfb872818f1b2649ab6b0e8af..8e6d051d8c97de0c843a91350a5cb9c332b2d6ce 100644 (file)
--- a/Documentation/devicetree/bindings/soc/samsung/exynos-pmu.yaml
+++ b/Documentation/devicetree/bindings/soc/samsung/exynos-pmu.yaml
@@ -55,6 +55,7 @@ properties:
               - samsung,exynos7885-pmu
               - samsung,exynos8895-pmu
               - samsung,exynos9810-pmu
+              - samsung,exynos990-pmu
               - samsung,exynosautov9-pmu
               - samsung,exynosautov920-pmu
               - tesla,fsd-pmu