[U-Boot] [PATCH 1/2] ARM: dts: exynos4: change the nodes relevant to mmc/sd
Minkyu Kang
promsoft at gmail.com
Mon Jun 5 03:56:10 UTC 2017
Hi
2017. 5. 30. 10:05에 "Jaehoon Chung" <jh80.chung at samsung.com>님이 작성:
Change the nodes relevant to mmc/sd for using DM.
compatible are also changed to each SoCs.
Signed-off-by: Jaehoon Chung <jh80.chung at samsung.com>
---
arch/arm/dts/exynos4.dtsi | 25 +++++++++------
arch/arm/dts/exynos4210-origen.dts | 24 ++++----------
arch/arm/dts/exynos4210-trats.dts | 40 +++++++++---------------
arch/arm/dts/exynos4210-universal_c210.dts | 36 +++++++++------------
arch/arm/dts/exynos4412-odroid.dts | 50
++++++++++++------------------
arch/arm/dts/exynos4412-trats2.dts | 49
+++++++++++++++--------------
arch/arm/dts/exynos4x12.dtsi | 13 --------
7 files changed, 94 insertions(+), 143 deletions(-)
diff --git a/arch/arm/dts/exynos4.dtsi b/arch/arm/dts/exynos4.dtsi
index a5a00c8..53d39dc 100644
--- a/arch/arm/dts/exynos4.dtsi
+++ b/arch/arm/dts/exynos4.dtsi
@@ -122,44 +122,49 @@
interrupts = <7 63 0>;
};
- sdhci at 12510000 {
+ sdhci0: sdhci at 12510000 {
#address-cells = <1>;
#size-cells = <0>;
- compatible = "samsung,exynos-mmc";
+ compatible = "samsung,exynos4412-sdhci";
reg = <0x12510000 0x1000>;
interrupts = <0 75 0>;
+ status = "disabled";
};
- sdhci at 12520000 {
+ sdhci1: sdhci at 12520000 {
#address-cells = <1>;
#size-cells = <0>;
- compatible = "samsung,exynos-mmc";
+ compatible = "samsung,exynos4412-sdhci";
reg = <0x12520000 0x1000>;
interrupts = <0 76 0>;
+ status = "disabled";
};
- sdhci at 12530000 {
+ sdhci2: sdhci at 12530000 {
#address-cells = <1>;
#size-cells = <0>;
- compatible = "samsung,exynos-mmc";
+ compatible = "samsung,exynos4412-sdhci";
reg = <0x12530000 0x1000>;
interrupts = <0 77 0>;
+ status = "disabled";
};
- sdhci at 12540000 {
+ sdhci3: sdhci at 12540000 {
#address-cells = <1>;
#size-cells = <0>;
- compatible = "samsung,exynos-mmc";
+ compatible = "samsung,exynos4412-sdhci";
reg = <0x12540000 0x1000>;
interrupts = <0 78 0>;
+ status = "disabled";
};
- dwmmc at 12550000 {
+ mshc_0: dwmmc at 12550000 {
#address-cells = <1>;
#size-cells = <0>;
- compatible = "samsung,exynos-dwmmc";
+ compatible = "samsung,exynos4412-dw-mshc";
reg = <0x12550000 0x1000>;
interrupts = <0 131 0>;
+ status = "disabled";
};
};
diff --git a/arch/arm/dts/exynos4210-origen.dts b/arch/arm/dts/exynos4210-
origen.dts
index 26c4d7f..a13d033 100644
--- a/arch/arm/dts/exynos4210-origen.dts
+++ b/arch/arm/dts/exynos4210-origen.dts
@@ -22,24 +22,12 @@
aliases {
serial0 = "/serial at 13800000";
console = "/serial at 13820000";
- mmc2 = "/sdhci at 12530000";
- };
-
- sdhci at 12510000 {
- status = "disabled";
- };
-
- sdhci at 12520000 {
- status = "disabled";
- };
-
- sdhci at 12530000 {
- samsung,bus-width = <4>;
- samsung,timing = <1 2 3>;
- cd-gpios = <&gpk2 2 0>;
};
+};
- sdhci at 12540000 {
- status = "disabled";
- };
+&sdhci2 {
+ samsung,bus-width = <4>;
+ samsung,timing = <1 2 3>;
+ cd-gpios = <&gpk2 2 0>;
+ status = "okay";
};
diff --git a/arch/arm/dts/exynos4210-trats.dts b/arch/arm/dts/exynos4210-
trats.dts
index ac422e4..2abe3e9 100644
--- a/arch/arm/dts/exynos4210-trats.dts
+++ b/arch/arm/dts/exynos4210-trats.dts
@@ -21,8 +21,6 @@
aliases {
serial0 = "/serial at 13800000";
console = "/serial at 13820000";
- mmc0 = "/sdhci at 12510000";
- mmc2 = "/sdhci at 12530000";
i2c8 = &i2c_fg;
};
@@ -91,30 +89,6 @@
samsung,dsim-device-reverse-panel = <1>;
};
- sdhci at 12510000 {
- samsung,bus-width = <8>;
- samsung,timing = <1 3 3>;
- pwr-gpios = <&gpk0 2 0>;
- };
-
- sdhci at 12520000 {
- status = "disabled";
- };
-
- sdhci at 12530000 {
- samsung,bus-width = <4>;
- samsung,timing = <1 2 3>;
- cd-gpios = <&gpx3 4 0>;
- };
-
- sdhci at 12540000 {
- status = "disabled";
- };
-
- dwmmc at 12550000 {
- status = "disabled";
- };
-
i2c_fg: fuel-gauge {
compatible = "i2c-gpio";
gpios = <&gpy4 1 0>, /* sda */
@@ -265,3 +239,17 @@
};
};
};
+
+&sdhci0 {
+ samsung,bus-width = <8>;
+ samsung,timing = <1 3 3>;
+ pwr-gpios = <&gpk0 2 0>;
+ status = "okay";
+};
+
+&sdhci2 {
+ samsung,bus-width = <4>;
+ samsung,timing = <1 2 3>;
+ cd-gpios = <&gpx3 4 0>;
+ status = "okay";
+};
diff --git a/arch/arm/dts/exynos4210-universal_c210.dts
b/arch/arm/dts/exynos4210-universal_c210.dts
index 5763627..d8ce0e3 100644
--- a/arch/arm/dts/exynos4210-universal_c210.dts
+++ b/arch/arm/dts/exynos4210-universal_c210.dts
@@ -17,28 +17,6 @@
aliases {
serial0 = "/serial at 13800000";
console = "/serial at 13820000";
- mmc0 = "/sdhci at 12510000";
- mmc2 = "/sdhci at 12530000";
- };
-
- sdhci at 12510000 {
- samsung,bus-width = <8>;
- samsung,timing = <1 3 3>;
- pwr-gpios = <&gpk0 2 0>;
- };
-
- sdhci at 12520000 {
- status = "disabled";
- };
-
- sdhci at 12530000 {
- samsung,bus-width = <4>;
- samsung,timing = <1 2 3>;
- cd-gpios = <&gpx3 4 0>;
- };
-
- sdhci at 12540000 {
- status = "disabled";
};
soft-spi {
@@ -258,3 +236,17 @@
};
};
};
+
+&sdhci0 {
+ samsung,bus-width = <8>;
+ samsung,timing = <1 3 3>;
+ pwr-gpios = <&gpk0 2 0>;
+ status = "okay";
+};
+
+&sdhci2 {
+ samsung,bus-width = <4>;
+ samsung,timing = <1 2 3>;
+ cd-gpios = <&gpx3 4 0>;
+ status = "okay";
+};
diff --git a/arch/arm/dts/exynos4412-odroid.dts b/arch/arm/dts/exynos4412-
odroid.dts
index 8710747..ecfd5d1 100644
--- a/arch/arm/dts/exynos4412-odroid.dts
+++ b/arch/arm/dts/exynos4412-odroid.dts
@@ -25,8 +25,8 @@
i2c7 = "/i2c at 138d0000";
serial0 = "/serial at 13800000";
console = "/serial at 13810000";
- mmc2 = "/sdhci at 12530000";
- mmc4 = "/dwmmc at 12550000";
+ mmc0 = &mshc_0;
+ mmc1 = &sdhci2;
};
i2c at 13860000 {
@@ -224,34 +224,6 @@
status = "okay";
};
- sdhci at 12510000 {
- status = "disabled";
- };
-
- sdhci at 12520000 {
- status = "disabled";
- };
-
- sdhci at 12530000 {
- samsung,bus-width = <4>;
- samsung,timing = <1 2 3>;
- cd-gpios = <&gpk2 2 0>;
- };
-
- sdhci at 12540000 {
- status = "disabled";
- };
-
- dwmmc at 12550000 {
- samsung,bus-width = <8>;
- samsung,timing = <2 1 0>;
- samsung,removable = <0>;
- fifoth_val = <0x203f0040>;
- bus_hz = <400000000>;
- div = <0x3>;
- index = <4>;
- };
-
ehci at 12580000 {
compatible = "samsung,exynos-ehci";
reg = <0x12580000 0x100>;
@@ -268,3 +240,21 @@
reset-gpio = <&gpk1 2 0>;
};
};
+
+&sdhci2 {
+ samsung,bus-width = <4>;
+ samsung,timing = <1 2 3>;
+ cd-gpios = <&gpk2 2 0>;
+ status = "okay";
+};
+
+&mshc_0 {
+ samsung,bus-width = <8>;
+ samsung,timing = <2 1 0>;
+ samsung,removable = <0>;
+ fifoth_val = <0x203f0040>;
+ bus_hz = <400000000>;
+ div = <0x3>;
+ index = <4>;
+ status = "okay";
+};
diff --git a/arch/arm/dts/exynos4412-trats2.dts b/arch/arm/dts/exynos4412-
trats2.dts
index fd9e48c..0938e79 100644
--- a/arch/arm/dts/exynos4412-trats2.dts
+++ b/arch/arm/dts/exynos4412-trats2.dts
@@ -31,9 +31,8 @@
i2c9 = &i2c_max77693;
serial0 = "/serial at 13800000";
console = "/serial at 13820000";
- mmc0 = "/sdhci at 12510000";
- mmc2 = "/sdhci at 12530000";
- mshc0 = "/dwmmc at 12550000";
+ mmc0 = &mshc_0;
+ mmc1 = &sdhci2;
};
i2c_fg: fuel-gauge {
@@ -437,28 +436,30 @@
pwr-gpios = <&gpk0 4 0>;
status = "disabled";
};
+};
- sdhci at 12520000 {
- status = "disabled";
- };
-
- sdhci at 12530000 {
- samsung,bus-width = <4>;
- samsung,timing = <1 2 3>;
- cd-gpios = <&gpk2 2 0>;
- };
+&sdhci0 {
+ samsung,bus-width = <8>;
+ samsung,timing = <1 3 3>;
+ pwr-gpios = <&gpk0 4 0>;
+ status = "disabled";
+};
- sdhci at 12540000 {
- status = "disabled";
- };
+&sdhci2 {
+ samsung,bus-width = <4>;
+ samsung,timing = <1 2 3>;
+ cd-gpios = <&gpk2 2 0>;
+ status = "okay";
+};
- dwmmc at 12550000 {
- samsung,bus-width = <8>;
- samsung,timing = <2 1 0>;
- pwr-gpios = <&gpk0 4 0>;
- fifoth_val = <0x203f0040>;
- bus_hz = <400000000>;
- div = <0x3>;
- index = <4>;
- };
+&mshc_0 {
+ samsung,bus-width = <8>;
+ samsung,timing = <2 1 0>;
+ samsung,removable = <0>;
+ fifoth_val = <0x203f0040>;
+ bus_hz = <400000000>;
+ div = <0x3>;
+ index = <4>;
+ fifo-depth = <0x80>;
+ status = "okay";
};
diff --git a/arch/arm/dts/exynos4x12.dtsi b/arch/arm/dts/exynos4x12.dtsi
index 5d58c6e..b977288 100644
--- a/arch/arm/dts/exynos4x12.dtsi
+++ b/arch/arm/dts/exynos4x12.dtsi
@@ -27,7 +27,6 @@
pinctrl1 = &pinctrl_1;
pinctrl2 = &pinctrl_2;
pinctrl3 = &pinctrl_3;
- mshc0 = &mshc_0;
};
pd_isp: isp-power-domain at 10023CA0 {
@@ -100,16 +99,4 @@
clock-names = "sclk_fimg2d", "fimg2d";
status = "disabled";
};
-
- mshc_0: mmc at 12550000 {
- compatible = "samsung,exynos4412-dw-mshc";
- reg = <0x12550000 0x1000>;
- interrupts = <0 77 0>;
- #address-cells = <1>;
- #size-cells = <0>;
- fifo-depth = <0x80>;
- clocks = <&clock 301>, <&clock 149>;
- clock-names = "biu", "ciu";
- status = "disabled";
- };
};
--
2.10.2
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