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x86: dts: link: Add board ID GPIOs 

At present the board ID GPIOs are hard-coded. Move them to the device tree
so that we can use general SDRAM init code.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
This commit is contained in:
Simon Glass 2016-03-06 19:28:12 -07:00 committed by Bin Meng
parent a86d45491e
commit 963a811ab4
1 changed files with 2 additions and 0 deletions
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2
arch/x86/dts/chromebook_link.dts
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@ -74,6 +74,8 @@
northbridge@0,0 { northbridge@0,0 {
reg = <0x00000000 0 0 0 0>; reg = <0x00000000 0 0 0 0>;
compatible = "intel,bd82x6x-northbridge"; compatible = "intel,bd82x6x-northbridge";
board-id-gpios = <&gpio_b 9 0>, <&gpio_b 10 0>,
<&gpio_b 11 0>, <&gpio_a 10 0>;
u-boot,dm-pre-reloc; u-boot,dm-pre-reloc;
spd { spd {
compatible = "memory-spd"; compatible = "memory-spd";