From mboxrd@z Thu Jan 1 00:00:00 1970 From: l.stach@pengutronix.de (Lucas Stach) Date: Wed, 11 Sep 2013 11:51:07 +0200 Subject: [PATCH 1/2] ARM: dts: imx53-qsb: add TVE entry Message-ID: <1378893068-22235-1-git-send-email-l.stach@pengutronix.de> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org From: Philipp Zabel Signed-off-by: Philipp Zabel Signed-off-by: Lucas Stach --- arch/arm/boot/dts/imx53-qsb.dts | 25 +++++++++++++++++++++++-- 1 file changed, 23 insertions(+), 2 deletions(-) diff --git a/arch/arm/boot/dts/imx53-qsb.dts b/arch/arm/boot/dts/imx53-qsb.dts index 512a1f6..2031ccc 100644 --- a/arch/arm/boot/dts/imx53-qsb.dts +++ b/arch/arm/boot/dts/imx53-qsb.dts @@ -156,6 +156,15 @@ }; }; + tve { + pinctrl_vga_sync_1: vgasync-grp1 { + fsl,pins = < + /* VGA_HSYNC, VSYNC with max drive strength */ + MX53_PAD_EIM_OE__IPU_DI1_PIN7 0xe6 + MX53_PAD_EIM_RW__IPU_DI1_PIN8 0xe6 + >; + }; + }; }; &uart1 { @@ -263,8 +272,8 @@ }; ldo8_reg: ldo8 { - regulator-min-microvolt = <1200000>; - regulator-max-microvolt = <3600000>; + regulator-min-microvolt = <2750000>; + regulator-max-microvolt = <2750000>; regulator-always-on; }; @@ -297,6 +306,18 @@ status = "okay"; }; +&tve { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_vga_sync_1>; + ddc = <&i2c2>; + fsl,tve-mode = "vga"; + status = "okay"; + dac-supply = <&ldo7_reg>; + + fsl,hsync-pin = <7>; /* IPU DI1 PIN7 via EIM_OE */ + fsl,vsync-pin = <8>; /* IPU DI1 PIN8 via EIM_RW */ +}; + &usbh1 { status = "okay"; }; -- 1.8.4.rc3