From: Simon Glass Date: Mon, 7 Mar 2016 02:28:11 +0000 (-0700) Subject: x86: dts: link: Move SPD info into the memory controller X-Git-Url: http://git.dujemihanovic.xyz/login.html?a=commitdiff_plain;h=a86d45491ed6202107d31f2a715576f73bde97a9;p=u-boot.git x86: dts: link: Move SPD info into the memory controller The SDRAM SPD (Serial Presence Detect) information should be contained with the SDRAM controller. This makes it easier for the controller to access it and removes the need for a separate compatible string. As a first step, move the information. Signed-off-by: Simon Glass Reviewed-by: Bin Meng --- diff --git a/arch/x86/dts/chromebook_link.dts b/arch/x86/dts/chromebook_link.dts index e203139855..12f315e66a 100644 --- a/arch/x86/dts/chromebook_link.dts +++ b/arch/x86/dts/chromebook_link.dts @@ -62,117 +62,6 @@ intel,duplicate-por; }; - spd { - compatible = "memory-spd"; - #address-cells = <1>; - #size-cells = <0>; - elpida_4Gb_1600_x16 { - reg = <0>; - data = [92 10 0b 03 04 19 02 02 - 03 52 01 08 0a 00 fe 00 - 69 78 69 3c 69 11 18 81 - 20 08 3c 3c 01 40 83 81 - 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 - 00 00 00 00 0f 11 42 00 - 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 - 00 00 00 00 00 02 fe 00 - 11 52 00 00 00 07 7f 37 - 45 42 4a 32 30 55 47 36 - 45 42 55 30 2d 47 4e 2d - 46 20 30 20 02 fe 00 00 - 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00]; - }; - samsung_4Gb_1600_1.35v_x16 { - reg = <1>; - data = [92 11 0b 03 04 19 02 02 - 03 11 01 08 0a 00 fe 00 - 69 78 69 3c 69 11 18 81 - f0 0a 3c 3c 01 40 83 01 - 00 80 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 - 00 00 00 00 0f 11 02 00 - 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 - 00 00 00 00 00 80 ce 01 - 00 00 00 00 00 00 6a 04 - 4d 34 37 31 42 35 36 37 - 34 42 48 30 2d 59 4b 30 - 20 20 00 00 80 ce 00 00 - 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00]; - }; - micron_4Gb_1600_1.35v_x16 { - reg = <2>; - data = [92 11 0b 03 04 19 02 02 - 03 11 01 08 0a 00 fe 00 - 69 78 69 3c 69 11 18 81 - 20 08 3c 3c 01 40 83 05 - 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 - 00 00 00 00 0f 01 02 00 - 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 - 00 00 00 00 00 80 2c 00 - 00 00 00 00 00 00 ad 75 - 34 4b 54 46 32 35 36 36 - 34 48 5a 2d 31 47 36 45 - 31 20 45 31 80 2c 00 00 - 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 - ff ff ff ff ff ff ff ff - ff ff ff ff ff ff ff ff - ff ff ff ff ff ff ff ff - ff ff ff ff ff ff ff ff - ff ff ff ff ff ff ff ff - ff ff ff ff ff ff ff ff - ff ff ff ff ff ff ff ff - ff ff ff ff ff ff ff ff - ff ff ff ff ff ff ff ff - ff ff ff ff ff ff ff ff]; - }; - }; - pci { compatible = "pci-x86"; #address-cells = <3>; @@ -186,6 +75,116 @@ reg = <0x00000000 0 0 0 0>; compatible = "intel,bd82x6x-northbridge"; u-boot,dm-pre-reloc; + spd { + compatible = "memory-spd"; + #address-cells = <1>; + #size-cells = <0>; + elpida_4Gb_1600_x16 { + reg = <0>; + data = [92 10 0b 03 04 19 02 02 + 03 52 01 08 0a 00 fe 00 + 69 78 69 3c 69 11 18 81 + 20 08 3c 3c 01 40 83 81 + 00 00 00 00 00 00 00 00 + 00 00 00 00 00 00 00 00 + 00 00 00 00 00 00 00 00 + 00 00 00 00 0f 11 42 00 + 00 00 00 00 00 00 00 00 + 00 00 00 00 00 00 00 00 + 00 00 00 00 00 00 00 00 + 00 00 00 00 00 00 00 00 + 00 00 00 00 00 00 00 00 + 00 00 00 00 00 00 00 00 + 00 00 00 00 00 02 fe 00 + 11 52 00 00 00 07 7f 37 + 45 42 4a 32 30 55 47 36 + 45 42 55 30 2d 47 4e 2d + 46 20 30 20 02 fe 00 00 + 00 00 00 00 00 00 00 00 + 00 00 00 00 00 00 00 00 + 00 00 00 00 00 00 00 00 + 00 00 00 00 00 00 00 00 + 00 00 00 00 00 00 00 00 + 00 00 00 00 00 00 00 00 + 00 00 00 00 00 00 00 00 + 00 00 00 00 00 00 00 00 + 00 00 00 00 00 00 00 00 + 00 00 00 00 00 00 00 00 + 00 00 00 00 00 00 00 00 + 00 00 00 00 00 00 00 00 + 00 00 00 00 00 00 00 00]; + }; + samsung_4Gb_1600_1.35v_x16 { + reg = <1>; + data = [92 11 0b 03 04 19 02 02 + 03 11 01 08 0a 00 fe 00 + 69 78 69 3c 69 11 18 81 + f0 0a 3c 3c 01 40 83 01 + 00 80 00 00 00 00 00 00 + 00 00 00 00 00 00 00 00 + 00 00 00 00 00 00 00 00 + 00 00 00 00 0f 11 02 00 + 00 00 00 00 00 00 00 00 + 00 00 00 00 00 00 00 00 + 00 00 00 00 00 00 00 00 + 00 00 00 00 00 00 00 00 + 00 00 00 00 00 00 00 00 + 00 00 00 00 00 00 00 00 + 00 00 00 00 00 80 ce 01 + 00 00 00 00 00 00 6a 04 + 4d 34 37 31 42 35 36 37 + 34 42 48 30 2d 59 4b 30 + 20 20 00 00 80 ce 00 00 + 00 00 00 00 00 00 00 00 + 00 00 00 00 00 00 00 00 + 00 00 00 00 00 00 00 00 + 00 00 00 00 00 00 00 00 + 00 00 00 00 00 00 00 00 + 00 00 00 00 00 00 00 00 + 00 00 00 00 00 00 00 00 + 00 00 00 00 00 00 00 00 + 00 00 00 00 00 00 00 00 + 00 00 00 00 00 00 00 00 + 00 00 00 00 00 00 00 00 + 00 00 00 00 00 00 00 00 + 00 00 00 00 00 00 00 00]; + }; + micron_4Gb_1600_1.35v_x16 { + reg = <2>; + data = [92 11 0b 03 04 19 02 02 + 03 11 01 08 0a 00 fe 00 + 69 78 69 3c 69 11 18 81 + 20 08 3c 3c 01 40 83 05 + 00 00 00 00 00 00 00 00 + 00 00 00 00 00 00 00 00 + 00 00 00 00 00 00 00 00 + 00 00 00 00 0f 01 02 00 + 00 00 00 00 00 00 00 00 + 00 00 00 00 00 00 00 00 + 00 00 00 00 00 00 00 00 + 00 00 00 00 00 00 00 00 + 00 00 00 00 00 00 00 00 + 00 00 00 00 00 00 00 00 + 00 00 00 00 00 80 2c 00 + 00 00 00 00 00 00 ad 75 + 34 4b 54 46 32 35 36 36 + 34 48 5a 2d 31 47 36 45 + 31 20 45 31 80 2c 00 00 + 00 00 00 00 00 00 00 00 + 00 00 00 00 00 00 00 00 + 00 00 00 00 00 00 00 00 + ff ff ff ff ff ff ff ff + ff ff ff ff ff ff ff ff + ff ff ff ff ff ff ff ff + ff ff ff ff ff ff ff ff + ff ff ff ff ff ff ff ff + ff ff ff ff ff ff ff ff + ff ff ff ff ff ff ff ff + ff ff ff ff ff ff ff ff + ff ff ff ff ff ff ff ff + ff ff ff ff ff ff ff ff]; + }; + }; }; gma@2,0 {