From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Benjamin Gaignard <benjamin.gaignard@st.com>,
Alexandre Torgue <alexandre.torgue@st.com>,
Sasha Levin <sashal@kernel.org>,
linux-stm32@st-md-mailman.stormreply.com,
linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org
Subject: [PATCH AUTOSEL 5.4 267/459] ARM: dts: stm32: Add power-supply for DSI panel on stm32f469-disco
Date: Fri, 14 Feb 2020 10:58:37 -0500 [thread overview]
Message-ID: <20200214160149.11681-267-sashal@kernel.org> (raw)
In-Reply-To: <20200214160149.11681-1-sashal@kernel.org>
From: Benjamin Gaignard <benjamin.gaignard@st.com>
[ Upstream commit 0ff15a86d0c5a3f004fee2e92d65b88e56a3bc58 ]
Add a fixed regulator and use it as power supply for DSI panel.
Fixes: 18c8866266 ("ARM: dts: stm32: Add display support on stm32f469-disco")
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
arch/arm/boot/dts/stm32f469-disco.dts | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/arch/arm/boot/dts/stm32f469-disco.dts b/arch/arm/boot/dts/stm32f469-disco.dts
index a3ff04940aec1..c6dc6d1a051b0 100644
--- a/arch/arm/boot/dts/stm32f469-disco.dts
+++ b/arch/arm/boot/dts/stm32f469-disco.dts
@@ -76,6 +76,13 @@
regulator-max-microvolt = <3300000>;
};
+ vdd_dsi: vdd-dsi {
+ compatible = "regulator-fixed";
+ regulator-name = "vdd_dsi";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ };
+
soc {
dma-ranges = <0xc0000000 0x0 0x10000000>;
};
@@ -155,6 +162,7 @@
compatible = "orisetech,otm8009a";
reg = <0>; /* dsi virtual channel (0..3) */
reset-gpios = <&gpioh 7 GPIO_ACTIVE_LOW>;
+ power-supply = <&vdd_dsi>;
status = "okay";
port {
--
2.20.1
next prev parent reply other threads:[~2020-02-14 17:30 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20200214160149.11681-1-sashal@kernel.org>
2020-02-14 15:55 ` [PATCH AUTOSEL 5.4 050/459] arm64: dts: marvell: clearfog-gt-8k: fix switch cpu port node Sasha Levin
2020-02-14 15:55 ` [PATCH AUTOSEL 5.4 063/459] dt-bindings: iio: adc: ad7606: Fix wrong maxItems value Sasha Levin
2020-02-14 15:56 ` [PATCH AUTOSEL 5.4 148/459] arm64: dts: rockchip: Fix NanoPC-T4 cooling maps Sasha Levin
2020-02-14 15:56 ` [PATCH AUTOSEL 5.4 150/459] arm64: dts: uDPU: fix broken ethernet Sasha Levin
2020-02-14 15:56 ` [PATCH AUTOSEL 5.4 159/459] arm64: dts: allwinner: H6: Add PMU mode Sasha Levin
2020-02-14 15:56 ` [PATCH AUTOSEL 5.4 160/459] arm64: dts: allwinner: H5: Add PMU node Sasha Levin
2020-02-14 15:56 ` [PATCH AUTOSEL 5.4 161/459] arm: dts: allwinner: H3: " Sasha Levin
2020-02-14 15:56 ` [PATCH AUTOSEL 5.4 163/459] ARM: dts: at91: Reenable UART TX pull-ups Sasha Levin
2020-02-14 15:56 ` [PATCH AUTOSEL 5.4 165/459] arm64: dts: qcom: msm8998: Fix tcsr syscon size Sasha Levin
2020-02-14 15:56 ` [PATCH AUTOSEL 5.4 167/459] arm64: dts: qcom: msm8996: Disable USB2 PHY suspend by core Sasha Levin
2020-02-14 15:57 ` [PATCH AUTOSEL 5.4 173/459] ARM: dts: imx6: rdu2: Disable WP for USDHC2 and USDHC3 Sasha Levin
2020-02-14 15:57 ` [PATCH AUTOSEL 5.4 174/459] ARM: dts: imx6: rdu2: Limit USBH1 to Full Speed Sasha Levin
2020-02-14 15:57 ` [PATCH AUTOSEL 5.4 214/459] ARM: dts: r8a7779: Add device node for ARM global timer Sasha Levin
2020-02-14 15:57 ` [PATCH AUTOSEL 5.4 215/459] arm64: dts: renesas: r8a77990: ebisu: Remove clkout-lr-synchronous from sound Sasha Levin
2020-02-14 15:57 ` [PATCH AUTOSEL 5.4 218/459] arm64: dts: qcom: db845c: Enable ath10k 8bit host-cap quirk Sasha Levin
2020-02-14 15:58 ` [PATCH AUTOSEL 5.4 261/459] ARM: dts: meson8: use the actual frequency for the GPU's 182.1MHz OPP Sasha Levin
2020-02-14 15:58 ` [PATCH AUTOSEL 5.4 262/459] ARM: dts: meson8b: use the actual frequency for the GPU's 364MHz OPP Sasha Levin
2020-02-14 15:58 ` Sasha Levin [this message]
2020-02-14 15:58 ` [PATCH AUTOSEL 5.4 277/459] ARM: dts: at91: sama5d3: fix maximum peripheral clock rates Sasha Levin
2020-02-14 15:58 ` [PATCH AUTOSEL 5.4 278/459] ARM: dts: at91: sama5d3: define clock rate range for tcb1 Sasha Levin
2020-02-14 15:58 ` [PATCH AUTOSEL 5.4 288/459] arm64: dts: rockchip: fix dwmmc clock name for px30 Sasha Levin
2020-02-14 15:58 ` [PATCH AUTOSEL 5.4 289/459] arm64: dts: rockchip: add reg property to brcmf sub-nodes Sasha Levin
2020-02-14 15:59 ` [PATCH AUTOSEL 5.4 290/459] ARM: dts: rockchip: add reg property to brcmf sub node for rk3188-bqedison2qc Sasha Levin
2020-02-14 15:59 ` [PATCH AUTOSEL 5.4 304/459] ARC: [plat-axs10x]: Add missing multicast filter number to GMAC node Sasha Levin
2020-02-14 15:59 ` [PATCH AUTOSEL 5.4 342/459] arm64: dts: ti: k3-j721e-main: Add missing power-domains for smmu Sasha Levin
2020-02-14 16:00 ` [PATCH AUTOSEL 5.4 387/459] ARM: dts: am43xx: add support for clkout1 clock Sasha Levin
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