From mboxrd@z Thu Jan 1 00:00:00 1970 From: Steven Lee Date: Thu, 6 May 2021 18:03:10 +0800 Subject: [PATCH v3 3/5] ARM: dts: aspeed: ast2600evb: Add phase correction for emmc controller. In-Reply-To: <20210506100312.1638-1-steven_lee@aspeedtech.com> References: <20210506100312.1638-1-steven_lee@aspeedtech.com> Message-ID: <20210506100312.1638-4-steven_lee@aspeedtech.com> List-Id: To: linux-aspeed@lists.ozlabs.org MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Set MMC timing-phase register by adding the phase correction binding in the device tree. Signed-off-by: Steven Lee --- 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 1ae0facc3d5f..fa63cb033c57 100644 --- a/arch/arm/boot/dts/aspeed-ast2600-evb.dts +++ b/arch/arm/boot/dts/aspeed-ast2600-evb.dts @@ -122,7 +122,8 @@ &emmc { non-removable; bus-width = <4>; - max-frequency = <52000000>; + max-frequency = <100000000>; + clk-phase-mmc-hs200 = <9>, <225>; }; &rtc { -- 2.17.1