[PATCH v5 2/4] ARM: dts: aspeed: ast2600evb: Add phase correction for emmc controller.

Steven Lee
2021-05-24T07:33:27Z

Set MMC timing-phase register by adding the phase correction binding in the
device tree.

Signed-off-by: Steven Lee <steven_lee@aspeedtech.com>
Acked-by: Andrew Jeffery <andrew@aj.id.au>
Reviewed-by: Joel Stanley <joel@jms.id.au>
---
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 401034da6dcc..c670f3a45fbb 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 {
--
2.17.1