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 <sathyap@xxxxxx> --- 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 = <GIC_SPI 127 IRQ_TYPE_LEVEL_HIGH>; + 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
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