Patchwork [U-Boot,2/6,V3] EXYNOS5: FDT: Add sound and codec device node

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Submitter Rajeshwari Birje
Date Nov. 29, 2012, 7:55 a.m.
Message ID <1354175752-17233-3-git-send-email-rajeshwari.s@samsung.com>
Download mbox | patch
Permalink /patch/202676/
State Changes Requested
Delegated to: Minkyu Kang
Headers show

Comments

Rajeshwari Birje - Nov. 29, 2012, 7:55 a.m.
Adds sound and codec device node parameters

Signed-off-by: R. Chandrasekar <rcsekar@samsung.com>
Signed-off-by: Rajeshwari Shinde <rajeshwari.s@samsung.com>
Acked-by: Simon Glass <sjg@chromium.org>
---
Changes in V2:
        - codec type moved single sound node.
Changes in V3:
	- None.
 board/samsung/dts/exynos5250-smdk5250.dts |   17 +++++++++++++++++
 1 files changed, 17 insertions(+), 0 deletions(-)

Patch

diff --git a/board/samsung/dts/exynos5250-smdk5250.dts b/board/samsung/dts/exynos5250-smdk5250.dts
index 8722b36..1562721 100644
--- a/board/samsung/dts/exynos5250-smdk5250.dts
+++ b/board/samsung/dts/exynos5250-smdk5250.dts
@@ -50,4 +50,21 @@ 
 		samsung,slope		= <268470274>;
 		samsung,dc-value	= <25>;
 	};
+
+	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>;
+		samsung,codec-type = "wm8994";
+	};
+
+	i2c@12c70000 {
+		soundcodec@1a {
+			reg = <0x1a>;
+			compatible = "wolfson,wm8994-codec";
+		};
+	};
 };