From mboxrd@z Thu Jan 1 00:00:00 1970 From: Alexandre Courbot Date: Sat, 19 Jan 2013 10:30:20 +0000 Subject: [PATCH 3/3] tegra: ventana: of: add host1x device to DT Message-Id: <1358591420-7790-4-git-send-email-acourbot@nvidia.com> List-Id: References: <1358591420-7790-1-git-send-email-acourbot@nvidia.com> In-Reply-To: <1358591420-7790-1-git-send-email-acourbot-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: Thierry Reding , Stephen Warren Cc: linux-fbdev-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-tegra-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Mark Zhang , gnurou-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, Alexandre Courbot Add the host1x device and DDC i2c bus to enable internal panel on Ventana. Signed-off-by: Alexandre Courbot --- arch/arm/boot/dts/tegra20-ventana.dts | 11 ++++++++++- 1 file changed, 10 insertions(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/tegra20-ventana.dts b/arch/arm/boot/dts/tegra20-ventana.dts index a77b529..4477e9c 100644 --- a/arch/arm/boot/dts/tegra20-ventana.dts +++ b/arch/arm/boot/dts/tegra20-ventana.dts @@ -10,6 +10,15 @@ reg = <0x00000000 0x40000000>; }; + host1x { + dc@54200000 { + rgb { + status = "okay"; + nvidia,ddc-i2c-bus = <&lcd_ddc>; + }; + }; + }; + pinmux { pinctrl-names = "default"; pinctrl-0 = <&state_default>; @@ -341,7 +350,7 @@ #size-cells = <0>; }; - i2c@1 { + lcd_ddc: i2c@1 { reg = <1>; #address-cells = <1>; #size-cells = <0>; -- 1.8.1.1