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[35.204.239.8]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-ac71927b742sm178789266b.65.2025.03.28.08.15.21 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 28 Mar 2025 08:15:21 -0700 (PDT) From: =?utf-8?q?Andr=C3=A9_Draszik?= Date: Fri, 28 Mar 2025 15:15:20 +0000 Subject: [PATCH v4 2/3] dt-bindings: soc: samsung: exynos-pmu: update reset for gs101 Precedence: bulk X-Mailing-List: linux-pm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20250328-syscon-reboot-reset-mode-v4-2-77ba57703ace@linaro.org> References: <20250328-syscon-reboot-reset-mode-v4-0-77ba57703ace@linaro.org> In-Reply-To: <20250328-syscon-reboot-reset-mode-v4-0-77ba57703ace@linaro.org> To: Sebastian Reichel , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Alim Akhtar Cc: Peter Griffin , Tudor Ambarus , Will McVicker , kernel-team@android.com, linux-pm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, =?utf-8?q?Andr=C3=A9_Draszik?= X-Mailer: b4 0.14.2 Add the gs101-specific reset node, allow it on gs101, and disallow it on !gs101. Similarly, disallow the generic 'syscon-reboot' on gs101, as we want the specific one in that case. Signed-off-by: André Draszik --- .../devicetree/bindings/soc/samsung/exynos-pmu.yaml | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) diff --git a/Documentation/devicetree/bindings/soc/samsung/exynos-pmu.yaml b/Documentation/devicetree/bindings/soc/samsung/exynos-pmu.yaml index 204da6fe458d2d4bfeee1471ebc5c38247477ae2..8c7362cf3eeab11f6bb13a27eb295d5ee6721b71 100644 --- a/Documentation/devicetree/bindings/soc/samsung/exynos-pmu.yaml +++ b/Documentation/devicetree/bindings/soc/samsung/exynos-pmu.yaml @@ -97,6 +97,12 @@ properties: $ref: /schemas/phy/samsung,dp-video-phy.yaml unevaluatedProperties: false + gs101-reboot: + $ref: /schemas/power/reset/google,gs101-reboot.yaml# + type: object + description: + Node for gs101-specific reboot method + interrupt-controller: description: Some PMUs are capable of behaving as an interrupt controller (mostly @@ -136,6 +142,21 @@ required: additionalProperties: false allOf: + - if: + properties: + compatible: + contains: + const: google,gs101-pmu + then: + properties: + gs101-reboot: true + syscon-reboot: false + + else: + properties: + gs101-reboot: false + syscon-reboot: true + - if: properties: compatible: