From mboxrd@z Thu Jan 1 00:00:00 1970 From: Eric Nelson Subject: [PATCH 2/2] ARM: dts: imx6qdl-nitrogen6x: add supported LVDS displays Date: Thu, 19 Feb 2015 16:53:22 -0700 Message-ID: <1424390002-8726-2-git-send-email-eric.nelson@boundarydevices.com> References: <1424390002-8726-1-git-send-email-eric.nelson@boundarydevices.com> Return-path: In-Reply-To: <1424390002-8726-1-git-send-email-eric.nelson-Q5RJGjKts06CY9SHAMCTRUEOCMrvLtNR@public.gmane.org> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Cc: shawn.guo-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org, kernel-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org, robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, pawel.moll-5wv7dgnIgG8@public.gmane.org, mark.rutland-5wv7dgnIgG8@public.gmane.org, ijc+devicetree-KcIKpvwj1kUDXYZnReoRVg@public.gmane.org, galak-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org, linux-lFZ/pmaqli7XmaaqVzeoHQ@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, troy.kisky-Q5RJGjKts06CY9SHAMCTRUEOCMrvLtNR@public.gmane.org, Eric Nelson List-Id: devicetree@vger.kernel.org The Boundary Devices Nitrogen6x board supports three companion displays: Okaya 1024x600 Hannstar 1024x768 LG 1280x800 This patch adds timing entries into the LDB device tree and aliases for them and HDMI to make it easy for the boot loader to configure them. Signed-off-by: Eric Nelson --- arch/arm/boot/dts/imx6qdl-nitrogen6x.dtsi | 32 +++++++++++++++++++++++++++++-- 1 file changed, 30 insertions(+), 2 deletions(-) diff --git a/arch/arm/boot/dts/imx6qdl-nitrogen6x.dtsi b/arch/arm/boot/dts/imx6qdl-nitrogen6x.dtsi index 0821812..f227f6d 100644 --- a/arch/arm/boot/dts/imx6qdl-nitrogen6x.dtsi +++ b/arch/arm/boot/dts/imx6qdl-nitrogen6x.dtsi @@ -14,6 +14,13 @@ #include / { + aliases { + hdmi = &hdmi; + hannstar = &hannstar; + lg1280x800 = &lg1280x800; + okaya1024x600 = &okaya1024x600; + }; + chosen { stdout-path = &uart2; }; @@ -380,8 +387,29 @@ status = "okay"; display-timings { - native-mode = <&timing0>; - timing0: hsd100pxn1 { + lg1280x800: lp101wx1 { + clock-frequency = <72000000>; + hactive = <1280>; + vactive = <800>; + hback-porch = <48>; + hfront-porch = <80>; + vback-porch = <15>; + vfront-porch = <2>; + hsync-len = <32>; + vsync-len = <6>; + }; + okaya1024x600: okaya7x0WP { + clock-frequency = <52000000>; + hactive = <1024>; + vactive = <600>; + hback-porch = <220>; + hfront-porch = <40>; + vback-porch = <7>; + vfront-porch = <21>; + hsync-len = <60>; + vsync-len = <10>; + }; + hannstar: hsd100pxn1 { clock-frequency = <65000000>; hactive = <1024>; vactive = <768>; -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html