From 2c042ff716f11996a11935cdb7744a4290d726cd Mon Sep 17 00:00:00 2001 From: Steven Lee Date: Mon, 24 May 2021 15:32:54 +0800 Subject: [PATCH] ARM: dts: aspeed: ast2600evb: Add phase correction for emmc controller. Set MMC timing-phase register by adding the phase correction binding in the device tree. Signed-off-by: Steven Lee Acked-by: Andrew Jeffery Reviewed-by: Joel Stanley Link: https://lore.kernel.org/r/20210524073308.9328-3-steven_lee@aspeedtech.com Signed-off-by: Joel Stanley --- arch/arm/boot/dts/aspeed-ast2600-evb.dts | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/aspeed-ast2600-evb.dts b/arch/arm/boot/dts/aspeed-ast2600-evb.dts index 401034d..c670f3a 100644 --- a/arch/arm/boot/dts/aspeed-ast2600-evb.dts +++ b/arch/arm/boot/dts/aspeed-ast2600-evb.dts @@ -148,7 +148,8 @@ &emmc { non-removable; bus-width = <4>; - max-frequency = <52000000>; + max-frequency = <100000000>; + clk-phase-mmc-hs200 = <9>, <225>; }; &rtc { -- 2.7.4