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(parent: df1bb2c) | patch
x86: Make sure that the LPC is active before SDRAM init
authorSimon Glass <sjg@chromium.org>
Sun, 16 Jul 2023 03:39:13 +0000 (21:39 -0600)
committerBin Meng <bmeng@tinylab.org>
Mon, 17 Jul 2023 09:23:15 +0000 (17:23 +0800)
commitdac1fa5c197ae30a60b2ce7489051359b9c8ebea
treef7b265d83a64c1e39c9f9e9dffede6a5041fa378tree | snapshot
parentdf1bb2cb0b57be734cfc70f5ab7e4712a32ee83fcommit | diff
x86: Make sure that the LPC is active before SDRAM init

Some boards need to access GPIOs to determine which SDRAM is fitted to the
board, for example chromebook_link. Probe this device (if it exists) to
make sure that this works as expected.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
arch/x86/lib/spl.c diff | blob | history
My U-Boot fork