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DTS: Addition of I2S0 channel and replacing I2S1

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This patch enables default I2S0 channel.And I2S platform
parameter has been moved to a common file viz exynos5.dtsi.

Signed-off-by: Dani Krishna Mohan <krishna.md@samsung.com>
This commit is contained in:
Dani Krishna Mohan 2013-09-11 16:38:47 +05:30 committed by Tom Rini
parent d981d80d74
commit b7006a7f5e
3 changed files with 32 additions and 14 deletions
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19
arch/arm/dts/exynos5250.dtsi
View File

@ -93,9 +93,28 @@
interrupts = <0 63 0>;
};
sound@3830000 {
compatible = "samsung,exynos-sound";
reg = <0x3830000 0x50>;
samsung,i2s-epll-clock-frequency = <192000000>;
samsung,i2s-sampling-rate = <48000>;
samsung,i2s-bits-per-sample = <16>;
samsung,i2s-channels = <2>;
samsung,i2s-lr-clk-framesize = <256>;
samsung,i2s-bit-clk-framesize = <32>;
samsung,i2s-id = <0>;
};
sound@12d60000 {
compatible = "samsung,exynos-sound";
reg = <0x12d60000 0x20>;
samsung,i2s-epll-clock-frequency = <192000000>;
samsung,i2s-sampling-rate = <48000>;
samsung,i2s-bits-per-sample = <16>;
samsung,i2s-channels = <2>;
samsung,i2s-lr-clk-framesize = <256>;
samsung,i2s-bit-clk-framesize = <32>;
samsung,i2s-id = <1>;
};
spi@12d20000 {

13
board/samsung/dts/exynos5250-smdk5250.dts
View File

@ -36,6 +36,7 @@
mmc3 = "/mmc@12230000";
serial0 = "/serial@12C30000";
console = "/serial@12C30000";
i2s = "/sound@3830000";
};
sromc@12250000 {
@ -49,16 +50,14 @@
};
};
sound@12d60000 {
samsung,i2s-epll-clock-frequency = <192000000>;
samsung,i2s-sampling-rate = <48000>;
samsung,i2s-bits-per-sample = <16>;
samsung,i2s-channels = <2>;
samsung,i2s-lr-clk-framesize = <256>;
samsung,i2s-bit-clk-framesize = <32>;
sound@3830000 {
samsung,codec-type = "wm8994";
};
sound@12d60000 {
status = "disabled";
};
i2c@12c70000 {
soundcodec@1a {
reg = <0x1a>;

14
board/samsung/dts/exynos5250-snow.dts
View File

@ -36,6 +36,7 @@
mmc3 = "/mmc@12230000";
serial0 = "/serial@12C30000";
console = "/serial@12C30000";
i2s = "/sound@3830000";
};
i2c4: i2c@12ca0000 {
@ -65,16 +66,15 @@
};
};
sound@12d60000 {
samsung,i2s-epll-clock-frequency = <192000000>;
samsung,i2s-sampling-rate = <48000>;
samsung,i2s-bits-per-sample = <16>;
samsung,i2s-channels = <2>;
samsung,i2s-lr-clk-framesize = <256>;
samsung,i2s-bit-clk-framesize = <32>;
sound@3830000 {
samsung,codec-type = "max98095";
codec-enable-gpio = <&gpio 0xb7 0>;
};
sound@12d60000 {
status = "disabled";
};
i2c@12cd0000 {
soundcodec@22 {
reg = <0x22>;