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[35.204.239.8]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-a6f8176eea5sm190176766b.88.2024.06.17.09.52.25 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 17 Jun 2024 09:52:25 -0700 (PDT) From: =?utf-8?q?Andr=C3=A9_Draszik?= Date: Mon, 17 Jun 2024 17:52:18 +0100 Subject: [PATCH] arm64: dts: exynos: gs101-oriole: add regulators for USB phy Precedence: bulk X-Mailing-List: linux-samsung-soc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20240617-gs101-usb-regulators-in-dt-v1-1-e2242542c518@linaro.org> X-B4-Tracking: v=1; b=H4sIAMFpcGYC/x3MSwqEMAwA0KtI1hNoix/0KjKL1sYakCqJDgPi3 S0u3+ZdoCRMCkN1gdCPlbdcYD8VTIvPiZBjMTjjatPaDpNaY/HUgELpXP2xiSJnjAeGGMJE3jU z9VCCXWjm/5uP3/t+ABWWvJ9sAAAA To: Peter Griffin , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Alim Akhtar Cc: Tudor Ambarus , Will McVicker , Roy Luo , kernel-team@android.com, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, =?utf-8?q?Andr=C3=A9_Draszik?= X-Mailer: b4 0.13.0 The USB phy requires various power supplies to work. While we don't have a PMIC driver yet, they should still be added to the DT. Do so. Signed-off-by: André Draszik --- Note that this patch depends on the updated DT binding from https://lore.kernel.org/r/20240617-usb-phy-gs101-v3-0-b66de9ae7424@linaro.org --- arch/arm64/boot/dts/exynos/google/gs101-oriole.dts | 7 +++++++ 1 file changed, 7 insertions(+) --- base-commit: 6906a84c482f098d31486df8dc98cead21cce2d0 change-id: 20240617-gs101-usb-regulators-in-dt-bdbbcea25fe9 Best regards, diff --git a/arch/arm64/boot/dts/exynos/google/gs101-oriole.dts b/arch/arm64/boot/dts/exynos/google/gs101-oriole.dts index 5e8ffe065081..1a79d9ab3be0 100644 --- a/arch/arm64/boot/dts/exynos/google/gs101-oriole.dts +++ b/arch/arm64/boot/dts/exynos/google/gs101-oriole.dts @@ -145,6 +145,13 @@ &usbdrd31_dwc3 { }; &usbdrd31_phy { + /* TODO: Update these once PMIC is implemented */ + pll-supply = <0>; + dvdd-usb20-supply = <0>; + vddh-usb20-supply = <0>; + vdd33-usb20-supply = <0>; + vdda-usbdp-supply = <0>; + vddh-usbdp-supply = <0>; status = "okay"; };