From: yong mao <yong.mao@xxxxxxxxxxxx>
Add description for hs200-cmd-int-delay
Add description for hs400-cmd-int-delay
Add description for cmd-resp-sel
Signed-off-by: Yong Mao <yong.mao@xxxxxxxxxxxx>
---
Documentation/devicetree/bindings/mmc/mtk-sd.txt | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/Documentation/devicetree/bindings/mmc/mtk-sd.txt b/Documentation/devicetree/bindings/mmc/mtk-sd.txt
index 0120c7f..2dbb3b0 100644
--- a/Documentation/devicetree/bindings/mmc/mtk-sd.txt
+++ b/Documentation/devicetree/bindings/mmc/mtk-sd.txt
@@ -21,6 +21,9 @@ Optional properties:
- assigned-clocks: PLL of the source clock
- assigned-clock-parents: parent of source clock, used for HS400 mode to get 400Mhz source clock
- hs400-ds-delay: HS400 DS delay setting
+- hs200-cmd-int-delay: HS200 command internal delay setting
+- hs400-cmd-int-delay: HS400 command internal delay setting
+- cmd-resp-sel: command response sample selection
Examples:
mmc0: mmc@11230000 {
@@ -38,4 +41,7 @@ mmc0: mmc@11230000 {
assigned-clocks = <&topckgen CLK_TOP_MSDC50_0_SEL>;
assigned-clock-parents = <&topckgen CLK_TOP_MSDCPLL_D2>;
hs400-ds-delay = <0x14015>;
+ hs200-cmd-int-delay = <26>;
+ hs400-cmd-int-delay = <14>;
+ cmd-resp-sel = <0>; /* 0: rising, 1: falling */
};
--
1.7.9.5
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