[U-Boot] [PATCH 2/8] ARM: socfpga: arria10: Sync A10 SoCDK devicetrees

Dalon L Westergreen dalon.westergreen at linux.intel.com
Mon Oct 7 14:03:17 UTC 2019


On Sat, 2019-10-05 at 16:23 -0700, Dalon L Westergreen wrote:
> On Sat, 2019-10-05 at 01:47 +0200, Marek Vasut wrote:
> > On 10/5/19 12:30 AM, Dalon Westergreen wrote:
> > > From: Dalon Westergreen <dalon.westergreen at intel.com>Sync devicetree from
> > > 5.2 kernel.
> > 
> > Linux 5.3 was already released, can you update this ?Also, make sure to
> > listthe exact commit ID in the commit message whenimporting stuff from
> > Linux.
> 
> Sure.  will do.
> --dalon

The 5.3 mainline devicetrees do not as of yet have all appropriate compatibility
stringsfor the socfpga platform and still differs slightly from the linux-
socfpga/5.2 kernelas can be seen below.
I would suggest sticking with the linux-socfpga/5.2 kernel devicetrees and i can
appendthe commit message with the commit and git repo if that works?
--dalon
[dwesterg at dwesterg-mobl1 linux-socfpga]$ diff socfpga_arria10.dtsi
/home/dwesterg/data/git/uboot/u-boot/arch/arm/dts/socfpga_arria10.dtsi diff:
socfpga_arria10.dtsi: No such file or directory[dwesterg at dwesterg-mobl1 linux-
socfpga]$ diff arch/arm/boot/dts/socfpga_arria10.dtsi
/home/dwesterg/data/git/uboot/u-boot/arch/arm/dts/socfpga_arria10.dtsi 70a71> 		
		microcode-cached;421c422< 			compatible =
"altr,socfpga-stmmac-a10-s10", "snps,dwmac-3.72a", "snps,dwmac";---> 			
compatible = "altr,socfpga-stmmac", "snps,dwmac-3.72a",
"snps,dwmac";441,442c442,443< 			compatible = "altr,socfpga-
stmmac-a10-s10", "snps,dwmac-3.72a", "snps,dwmac";< 			altr,sys
mgr-syscon = <&sysmgr 0x48 8>;---> 			compatible =
"altr,socfpga-stmmac", "snps,dwmac-3.72a", "snps,dwmac";> 			
altr,sysmgr-syscon = <&sysmgr 0x48 0>;461,462c462,463< 			compatib
le = "altr,socfpga-stmmac-a10-s10", "snps,dwmac-3.72a", "snps,dwmac";< 			
altr,sysmgr-syscon = <&sysmgr 0x4C 16>;---> 			compatible =
"altr,socfpga-stmmac", "snps,dwmac-3.72a", "snps,dwmac";> 			
altr,sysmgr-syscon = <&sysmgr 0x4C 0>;[dwesterg at dwesterg-mobl1 linux-socfpga]$
diff arch/arm/boot/dts/socfpga_arria10.dtsi /home/dwesterg/data/git/uboot/u-
boot/arch/arm/dts/socfpga_arria10socfpga_arria10-common-u-
boot.dtsi       socfpga_arria10_handoff_u-
boot.dtsi~     socfpga_arria10_socdk_sdmmc.dts          socfpga_arria10.dtsi    
                 socfpga_arria10_socdk.dtsi               socfpga_arria10_socdk_
sdmmc_handoff.h    socfpga_arria10-
handoff.dtsi             socfpga_arria10_socdk_sdmmc.dtb          socfpga_arria1
0_socdk_sdmmc-u-boot.dtsi  [dwesterg at dwesterg-mobl1 linux-socfpga]$ diff
arch/arm/boot/dts/socfpga_arria10_socdk.dtsi /home/dwesterg/data/git/uboot/u-
boot/arch/arm/dts/socfpga_arria10_socdk.dtsi 123a124,127> > 		ps_alarm
{> 			compatible = "altr,a10sr-hwmon";> 		};149a15
4,161> 	lcd: lcd at 28 {> 		compatible = "newhaven,nhd-0216k3z-nsw-bbw";> 		
reg = <0x28>;> 		height = <2>;> 		width = <16>;> 		brightne
ss = <8>;> 	};> 158a171,175> 	};> > 	max at 4c {> 		compatib
le = "max1619";> 		reg = <0x4c>;


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