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ARM: dts: Add HS400 support for exynos5422-odroidxu3

PATCH In review Markus Reichl 2 participants 2 messages May 11, 2015 – May 12, 2015

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Device tree bindings Arm Samsung Exynos
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Markus Reichl

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#0 lore raw

PATCH v3 1/1 ARM: dts: Add HS400 support for exynos5422-odroidxu3

HS400 timing values are added for exynos5422-odroidxu3 board.

Signed-off-by Markus Reichl <[email protected]>
Acked-by Jaehoon Chung <[email protected]>
Acked-by Krzysztof Kozlowski <[email protected]>

---
Changes since v2:
1. Rebased onto linux-samsung/for-next
2. Added Acked-by tag
Changes since v1:
1. Dropped num_slots
2. Rebased onto 4.1-rc3
3. Added Acked-by tag

---
 arch/arm/boot/dts/exynos5422-odroidxu3.dts | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)
arch/arm/boot/dts/exynos5422-odroidxu3.dts +5 -1
index cb649b1..8dd8e8e 100644
@@ -312,10 +312,14 @@
 	samsung,dw-mshc-ciu-div = <3>;
 	samsung,dw-mshc-sdr-timing = <0 4>;
 	samsung,dw-mshc-ddr-timing = <0 2>;
+	samsung,dw-mshc-hs400-timing = <0 2>;
+	samsung,read-strobe-delay = <90>;
 	pinctrl-names = "default";
-	pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_bus1 &sd0_bus4 &sd0_bus8 &sd0_cd>;
+	pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_bus1 &sd0_bus4 &sd0_bus8 &sd0_cd &sd0_rclk>;
 	bus-width = <8>;
 	cap-mmc-highspeed;
+	mmc-hs200-1_8v;
+	mmc-hs400-1_8v;
 };
 
 &mmc_2 {

--
1.9.1

#1 lore raw
Quoted 28 lines · Markus Reichl

HS400 timing values are added for exynos5422-odroidxu3 board.

Signed-off-by Markus Reichl <[email protected]>
Acked-by Jaehoon Chung <[email protected]>
Acked-by Krzysztof Kozlowski <[email protected]>

---
Changes since v2:
1. Rebased onto linux-samsung/for-next
2. Added Acked-by tag
Changes since v1:
1. Dropped num_slots
2. Rebased onto 4.1-rc3
3. Added Acked-by tag

---
 arch/arm/boot/dts/exynos5422-odroidxu3.dts | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)
arch/arm/boot/dts/exynos5422-odroidxu3.dts +2 -0
index cb649b1..8dd8e8e 100644
@@ -312,10 +312,14 @@
 	samsung,dw-mshc-ciu-div = <3>;
 	samsung,dw-mshc-sdr-timing = <0 4>;
 	samsung,dw-mshc-ddr-timing = <0 2>;
+	samsung,dw-mshc-hs400-timing = <0 2>;
+	samsung,read-strobe-delay = <90>;
 	pinctrl-names = "default";

arch/arm/boot/dts/exynos5422-odroidxu3.dts

Quoted 10 lines
arch/arm/boot/dts/exynos5422-odroidxu3.dts +3 -2
-	pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_bus1 &sd0_bus4 &sd0_bus8 &sd0_cd>;
+	pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_bus1 &sd0_bus4 &sd0_bus8 &sd0_cd &sd0_rclk>;
 	bus-width = <8>;
 	cap-mmc-highspeed;
+	mmc-hs200-1_8v;
+	mmc-hs400-1_8v;
 };
 
 &mmc_2 {
--

Looks good to me, applied.

Thanks,
Kukjin