From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sathya Prakash Subject: Re: [PATCH v2 4/4] ARM: DTS: AM43x: Add DSS node Date: Thu, 13 Mar 2014 16:00:52 +0530 Message-ID: <532188DC.2010000@ti.com> References: <1394701109-6721-1-git-send-email-sathyap@ti.com> <1394701109-6721-5-git-send-email-sathyap@ti.com> <532186B6.3090902@ti.com> Mime-Version: 1.0 Content-Type: text/plain; charset="ISO-8859-1"; format=flowed Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <532186B6.3090902@ti.com> Sender: linux-omap-owner@vger.kernel.org To: Tomi Valkeinen Cc: Sathya Prakash M R , tony@atomide.com, devicetree@vger.kernel.org, linux-omap@vger.kernel.org, rob.herring@calxeda.com, pawel.moll@arm.com, mark.rutland@arm.com, paul@pwsan.com List-Id: devicetree@vger.kernel.org On Thursday 13 March 2014 03:51 PM, Tomi Valkeinen wrote: > On 13/03/14 10:58, Sathya Prakash M R wrote: >> Add device node for DSS module for AM4372. Both the >> AM437x-Gp evm and Am43x-Epos evm use the same LCD panel. >> The lcd timings are added in respective dts files. >> Adds display pinctrl and enables required gpio. >> Also set the right parent clock to the DSS clock. >> >> Signed-off-by: Sathya Prakash M R >> --- >> arch/arm/boot/dts/am4372.dtsi | 28 +++++++++++++ >> arch/arm/boot/dts/am437x-gp-evm.dts | 77 ++++++++++++++++++++++++++++++++++ >> arch/arm/boot/dts/am43x-epos-evm.dts | 73 ++++++++++++++++++++++++++++++++ >> arch/arm/boot/dts/am43xx-clocks.dtsi | 2 + >> 4 files changed, 180 insertions(+) >> >> diff --git a/arch/arm/boot/dts/am4372.dtsi b/arch/arm/boot/dts/am4372.dtsi >> index ea55a4e..b72a7df 100644 >> --- a/arch/arm/boot/dts/am4372.dtsi >> +++ b/arch/arm/boot/dts/am4372.dtsi >> @@ -684,6 +684,34 @@ >> num-cs = <4>; >> status = "disabled"; >> }; >> + >> + dss: dss@4832A000 { >> + compatible = "ti,omap3-dss", "simple-bus"; >> + reg = <0x4832A000 0x200>; >> + ti,hwmods = "dss_core"; >> + #address-cells = <1>; >> + #size-cells = <1>; >> + ranges; >> + >> + dispc@4832A400 { >> + compatible = "ti,omap3-dispc"; >> + reg = <0x4832A400 0x400>; >> + interrupts = ; >> + ti,hwmods = "dss_dispc"; >> + }; >> + >> + dpi: encoder@0 { >> + compatible = "ti,omap3-dpi"; >> + }; >> + >> + rfbi: rfbi@4832A800 { >> + compatible = "ti,omap3-rfbi"; >> + reg = <0x4832A800 0x100>; >> + ti,hwmods = "dss_rfbi"; >> + }; >> + >> + }; >> + > This seems to be based on old version of the DSS DT. Please rebase this > on top of the latest one: > > git://git.kernel.org/pub/scm/linux/kernel/git/tomba/linux.git work/dss-dt Thanks. maybe i missed couple of changes. Will do that. > > You also need to split this into smaller pieces: the dts clock fix, the > am4372.dtsi, and the board changes. ok sure. > > Tomi > >