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Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.2.1 MIME-Version: 1.0 In-Reply-To: Content-Language: de-DE X-bounce-key: webpack.hosteurope.de; m.reichl@fivetechno.de; 1573558939; 3444d808; X-HE-SMSGID: 1iUUYm-0005pH-4o X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20191112_034219_708144_F5978ECF X-CRM114-Status: GOOD ( 12.90 ) X-Spam-Score: 0.0 (/) X-Spam-Report: SpamAssassin version 3.4.2 on bombadil.infradead.org summary: Content analysis details: (0.0 points) pts rule name description ---- ---------------------- -------------------------------------------------- 0.0 SPF_NONE SPF: sender does not publish an SPF Record 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mark Rutland , =?utf-8?q?Andrius_=C5=A0tikonas?= , Vivek Unune , Alexis Ballier , devicetree@vger.kernel.org, Katsuhiro Suzuki , Hugh Cole-Baker , Elaine Zhang , linux-kernel@vger.kernel.org, Vicente Bergas , linux-rockchip@lists.infradead.org, Rob Herring , Oskari Lemmela , Akash Gajjar , Nick Xie , Peter Robinson , Robin Murphy , Ezequiel Garcia , linux-arm-kernel@lists.infradead.org, Andy Yan Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org On rk3399 vdd_log shall not exceed 1.0 V. On rk3399-roc-pc vdd_log is presently 1118 mV. Fix by setting the min voltage of the respective pwm-regulator down to 450 mV. This results in a vdd_log of 953 mV. Specify the supply to silence warning. Signed-off-by: Markus Reichl --- arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dtsi | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dtsi index a31099f7620b..4dac88ef7e72 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dtsi @@ -211,9 +211,9 @@ regulator-name = "vdd_log"; regulator-always-on; regulator-boot-on; - regulator-min-microvolt = <800000>; + regulator-min-microvolt = <450000>; regulator-max-microvolt = <1400000>; - vin-supply = <&vcc3v3_sys>; + pwm-supply = <&vcc3v3_sys>; }; };