From: yong.mao@mediatek.com (Yong Mao)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v4 2/3] ARM64: dts: mediatek: configure some fixed mmc parameters
Date: Sat, 21 Jan 2017 16:55:22 +0800 [thread overview]
Message-ID: <1484988923-1543-3-git-send-email-yong.mao@mediatek.com> (raw)
In-Reply-To: <1484988923-1543-1-git-send-email-yong.mao@mediatek.com>
From: yong mao <yong.mao@mediatek.com>
configure some fixed mmc parameters
Signed-off-by: Yong Mao <yong.mao@mediatek.com>
Signed-off-by: Chaotian Jing <chaotian.jing@mediatek.com>
---
arch/arm64/boot/dts/mediatek/mt8173-evb.dts | 3 +++
1 file changed, 3 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8173-evb.dts b/arch/arm64/boot/dts/mediatek/mt8173-evb.dts
index 0ecaad4..1c3634f 100644
--- a/arch/arm64/boot/dts/mediatek/mt8173-evb.dts
+++ b/arch/arm64/boot/dts/mediatek/mt8173-evb.dts
@@ -134,6 +134,9 @@
bus-width = <8>;
max-frequency = <50000000>;
cap-mmc-highspeed;
+ mediatek,hs200-cmd-int-delay=<26>;
+ mediatek,hs400-cmd-int-delay=<14>;
+ mediatek,hs400-cmd-resp-sel-rising;
vmmc-supply = <&mt6397_vemc_3v3_reg>;
vqmmc-supply = <&mt6397_vio18_reg>;
non-removable;
--
1.7.9.5
next prev parent reply other threads:[~2017-01-21 8:55 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-01-21 8:55 [PATCH v4 0/3] mmc: mediatek: Use data tune for CMD line tune Yong Mao
2017-01-21 8:55 ` [PATCH v4 1/3] mmc: dt-bindings: update Mediatek MMC bindings Yong Mao
2017-01-24 8:02 ` Ulf Hansson
2017-02-24 9:59 ` Yong Mao
2017-02-24 22:47 ` Rob Herring
2017-03-03 3:49 ` Yong Mao
2017-03-07 8:05 ` Yong Mao
2017-03-14 14:51 ` Ulf Hansson
2017-01-21 8:55 ` Yong Mao [this message]
2017-01-21 8:55 ` [PATCH v4 3/3] mmc: mediatek: Use data tune for CMD line tune Yong Mao
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