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From: Neil Armstrong <narmstrong@baylibre.com>
To: agust@denx.de, u-boot@lists.denx.de
Cc: mjourdan@baylibre.com, linux-amlogic@lists.infradead.org,
	jbrunet@baylibre.com, Kevin Hilman <khilman@baylibre.com>,
	Neil Armstrong <narmstrong@baylibre.com>
Subject: [PATCH u-boot 06/11] arm64: dts: meson-gx: Add hdmi_5v regulator as hdmi tx supply
Date: Tue, 15 Jan 2019 17:17:54 +0100	[thread overview]
Message-ID: <20190115161759.1657-7-narmstrong@baylibre.com> (raw)
In-Reply-To: <20190115161759.1657-1-narmstrong@baylibre.com>

The hdmi_5v regulator must be enabled to provide power to the physical HDMI
PHY and enables the HDMI 5V presence loopback for the monitor.

Fixes: b409f625a6d5 ("ARM64: dts: meson-gx: Add HDMI_5V regulator on selected boards")
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
[backport of linux commit e1f2163deac059ad39f07aba9e314ebe605d5a7a]
---
 arch/arm/dts/meson-gxl-s905x-khadas-vim.dts   | 1 +
 arch/arm/dts/meson-gxl-s905x-libretech-cc.dts | 1 +
 arch/arm/dts/meson-gxl-s905x-p212.dts         | 1 +
 arch/arm/dts/meson-gxm-khadas-vim2.dts        | 1 +
 4 files changed, 4 insertions(+)

diff --git a/arch/arm/dts/meson-gxl-s905x-khadas-vim.dts b/arch/arm/dts/meson-gxl-s905x-khadas-vim.dts
index d32cf38463..ceb34afe42 100644
--- a/arch/arm/dts/meson-gxl-s905x-khadas-vim.dts
+++ b/arch/arm/dts/meson-gxl-s905x-khadas-vim.dts
@@ -78,6 +78,7 @@
 	status = "okay";
 	pinctrl-0 = <&hdmi_hpd_pins>, <&hdmi_i2c_pins>;
 	pinctrl-names = "default";
+	hdmi-supply = <&hdmi_5v>;
 };
 
 &hdmi_tx_tmds_port {
diff --git a/arch/arm/dts/meson-gxl-s905x-libretech-cc.dts b/arch/arm/dts/meson-gxl-s905x-libretech-cc.dts
index 90a56af967..a23252efc6 100644
--- a/arch/arm/dts/meson-gxl-s905x-libretech-cc.dts
+++ b/arch/arm/dts/meson-gxl-s905x-libretech-cc.dts
@@ -155,6 +155,7 @@
 	status = "okay";
 	pinctrl-0 = <&hdmi_hpd_pins>, <&hdmi_i2c_pins>;
 	pinctrl-names = "default";
+	hdmi-supply = <&hdmi_5v>;
 };
 
 &hdmi_tx_tmds_port {
diff --git a/arch/arm/dts/meson-gxl-s905x-p212.dts b/arch/arm/dts/meson-gxl-s905x-p212.dts
index 5896e8a5d8..2602940c20 100644
--- a/arch/arm/dts/meson-gxl-s905x-p212.dts
+++ b/arch/arm/dts/meson-gxl-s905x-p212.dts
@@ -51,6 +51,7 @@
 	status = "okay";
 	pinctrl-0 = <&hdmi_hpd_pins>, <&hdmi_i2c_pins>;
 	pinctrl-names = "default";
+	hdmi-supply = <&hdmi_5v>;
 };
 
 &hdmi_tx_tmds_port {
diff --git a/arch/arm/dts/meson-gxm-khadas-vim2.dts b/arch/arm/dts/meson-gxm-khadas-vim2.dts
index 313f88f875..782e9edac8 100644
--- a/arch/arm/dts/meson-gxm-khadas-vim2.dts
+++ b/arch/arm/dts/meson-gxm-khadas-vim2.dts
@@ -271,6 +271,7 @@
 	status = "okay";
 	pinctrl-0 = <&hdmi_hpd_pins>, <&hdmi_i2c_pins>;
 	pinctrl-names = "default";
+	hdmi-supply = <&hdmi_5v>;
 };
 
 &hdmi_tx_tmds_port {
-- 
2.20.1


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  parent reply	other threads:[~2019-01-15 16:18 UTC|newest]

Thread overview: 23+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-01-15 16:17 [PATCH u-boot 00/11] meson: add support for Video Output Neil Armstrong
2019-01-15 16:17 ` [PATCH u-boot 01/11] power: domain: meson-gx-pwrc-vpu: add missing depends Neil Armstrong
2019-01-28 19:58   ` Anatolij Gustschin
2019-01-15 16:17 ` [PATCH u-boot 02/11] video: dw_hdmi: support SoC specific read/write ops Neil Armstrong
2019-01-28 16:00   ` Anatolij Gustschin
2019-01-15 16:17 ` [PATCH u-boot 03/11] video: dw_hdmi: add support for color conversion Neil Armstrong
2019-01-28 16:01   ` Anatolij Gustschin
2019-01-15 16:17 ` [PATCH u-boot 04/11] video: Add Meson Video Processing Unit Driver Neil Armstrong
2019-01-28 19:56   ` Anatolij Gustschin
2019-01-29  8:26     ` Neil Armstrong
2019-01-29 10:28       ` Anatolij Gustschin
2019-01-15 16:17 ` [PATCH u-boot 05/11] arm64: dts: meson-gx: vpu should be probed before relocation Neil Armstrong
2019-01-15 16:17 ` Neil Armstrong [this message]
2019-01-15 16:17 ` [PATCH u-boot 07/11] arm64: dts: meson-gx: add hhi reg entry to hdmi_tx Neil Armstrong
2019-01-15 16:17 ` [PATCH u-boot 08/11] arm: meson: board-gx: Setup VPU in fdt Neil Armstrong
2019-01-28 20:07   ` Anatolij Gustschin
2019-01-15 16:17 ` [PATCH u-boot 09/11] configs: meson64: use vidconsole and usbkbd if enabled Neil Armstrong
2019-01-28 20:09   ` Anatolij Gustschin
2019-01-15 16:17 ` [PATCH u-boot 10/11] arm: meson64: enable console mux and console env by default Neil Armstrong
2019-01-28 20:11   ` Anatolij Gustschin
2019-01-15 16:17 ` [PATCH u-boot 11/11] arm: libretech-cc: enable video " Neil Armstrong
2019-01-28 20:12   ` Anatolij Gustschin
2019-01-28  9:10 ` [PATCH u-boot 00/11] meson: add support for Video Output Neil Armstrong

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