Pass all omap4-hsmmc related data from device tree.
Currenly limited to only omap4-panda and omap4-sdp
boards.
Signed-off-by: Rajendra Nayak <rnayak@xxxxxx>
---
arch/arm/boot/dts/omap4-panda.dts | 23 ++++++++++++++++++
arch/arm/boot/dts/omap4-sdp.dts | 33 ++++++++++++++++++++++++++
arch/arm/boot/dts/omap4.dtsi | 46 +++++++++++++++++++++++++++++++++++++
3 files changed, 102 insertions(+), 0 deletions(-)
diff --git a/arch/arm/boot/dts/omap4-panda.dts b/arch/arm/boot/dts/omap4-panda.dts
index 4c3069f..07c5433 100644
--- a/arch/arm/boot/dts/omap4-panda.dts
+++ b/arch/arm/boot/dts/omap4-panda.dts
@@ -105,3 +105,26 @@
&i2c4 {
clock-frequency = <400000>;
};
+
+&mmc1 {
+ ti,hsmmc-nr-slots = <1>;
+ vmmc-supply = <&vmmc>;
+ slot@1 {
+ linux,mmc_cap_4_bit_data;
+ linux,mmc_cap_8_bit_data;
+ ti,hsmmc-has-special-reset;
+ };
+};
+
+&mmc5 {
+ ti,hsmmc-nr-slots = <1>;
+ vmmc-supply = <&vwl1271>;
+ slot@1 {
+ ti,hsmmc-slot-name = "wl1271";
+ linux,mmc_cap_4_bit_data;
+ linux,mmc_cap_power_off_card;
+ ti,hsmmc-ocr-mask = <0x80>;
+ ti,hsmmc-nonremovable;
+ ti,hsmmc-has-special-reset;
+ };
+};
diff --git a/arch/arm/boot/dts/omap4-sdp.dts b/arch/arm/boot/dts/omap4-sdp.dts
index adc7faf..d37d416 100644
--- a/arch/arm/boot/dts/omap4-sdp.dts
+++ b/arch/arm/boot/dts/omap4-sdp.dts
@@ -125,3 +125,36 @@
reg = <0x1e>;
};
};
+
+&mmc1 {
+ ti,hsmmc-nr-slots = <1>;
+ vmmc-supply = <&vmmc>;
+ slots@1 {
+ linux,mmc_cap_4_bit_data;
+ linux,mmc_cap_8_bit_data;
+ ti,hsmmc-has-special-reset;
+ };
+};
+
+&mmc2 {
+ ti,hsmmc-nr-slots = <1>;
+ vmmc-supply = <&vaux1>;
+ slots@1 {
+ linux,mmc_cap_4_bit_data;
+ linux,mmc_cap_8_bit_data;
+ ti,hsmmc-nonremovable;
+ ti,hsmmc-ocr-mask = <0x20000>;
+ ti,hsmmc-has-special-reset;
+ };
+};
+
+&mmc5 {
+ ti,hsmmc-nr-slots = <1>;
+ slots@1 {
+ linux,mmc_cap_4_bit_data;
+ linux,mmc_cap_power_off_card;
+ ti,hsmmc-nonremovable;
+ ti,hsmmc-ocr-mask = <0x80>;
+ ti,hsmmc-has-special-reset;
+ };
+};
diff --git a/arch/arm/boot/dts/omap4.dtsi b/arch/arm/boot/dts/omap4.dtsi
index 447f482..f4e0540 100644
--- a/arch/arm/boot/dts/omap4.dtsi
+++ b/arch/arm/boot/dts/omap4.dtsi
@@ -25,6 +25,11 @@
i2c2 = &i2c2;
i2c3 = &i2c3;
i2c4 = &i2c4;
+ mmc1 = &mmc1;
+ mmc2 = &mmc2;
+ mmc3 = &mmc3;
+ mmc4 = &mmc4;
+ mmc5 = &mmc5;
};
cpus {
@@ -205,5 +210,46 @@
#size-cells = <0>;
ti,hwmods = "i2c4";
};
+
+ mmc1: mmc@0x4809c000 {
+ compatible = "ti,omap-hsmmc0", "ti,omap4-hsmmc";
+ reg = <0x4809c000 0x400>;
+ ti,hwmods = "mmc1";
+ ti,hsmmc-supports-dual-volt;
+ ti,hsmmc-dma-mask = <0xffffffff>;
+ ti,hsmmc-has-pbias;
+ };
+
+ mmc2: mmc@0x480b4000 {
+ compatible = "ti,omap-hsmmc1", "ti,omap4-hsmmc";
+ reg = <0x480b4000 0x400>;
+ ti,hwmods = "mmc2";
+ ti,hsmmc-dma-mask = <0xffffffff>;
+ ti,hsmmc-has-pbias;
+ };
+
+ mmc3: mmc@0x480ad000 {
+ compatible = "ti,omap-hsmmc2", "ti,omap4-hsmmc";
+ reg = <0x480ad000 0x400>;
+ ti,hwmods = "mmc3";
+ ti,hsmmc-dma-mask = <0xffffffff>;
+ ti,hsmmc-has-pbias;
+ };
+
+ mmc4: mmc@0x480d1000 {
+ compatible = "ti,omap-hsmmc3", "ti,omap4-hsmmc";
+ reg = <0x480d1000 0x400>;
+ ti,hwmods = "mmc4";
+ ti,hsmmc-dma-mask = <0xffffffff>;
+ ti,hsmmc-has-pbias;
+ };
+
+ mmc5: mmc@0x480d5000 {
+ compatible = "ti,omap-hsmmc4", "ti,omap4-hsmmc";
+ reg = <0x480d5000 0x400>;
+ ti,hwmods = "mmc5";
+ ti,hsmmc-dma-mask = <0xffffffff>;
+ ti,hsmmc-has-pbias;
+ };
};
};
--
1.7.1
--
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