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[v2,09/23] DT/sound: bindings header file for tas2552 codec

Message ID 1433423075-14142-10-git-send-email-peter.ujfalusi@ti.com (mailing list archive)
State New, archived
Headers show

Commit Message

Peter Ujfalusi June 4, 2015, 1:04 p.m. UTC 
Binding header file for clock input selection and configuration.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
---
 include/dt-bindings/sound/tas2552.h | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)
 create mode 100644 include/dt-bindings/sound/tas2552.h

Comments

Mark Brown June 5, 2015, 5:54 p.m. UTC | #1 
On Thu, Jun 04, 2015 at 04:04:21PM +0300, Peter Ujfalusi wrote:
> Binding header file for clock input selection and configuration.

These should probably be mentioned in the binding document too?
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Patch

diff --git a/include/dt-bindings/sound/tas2552.h b/include/dt-bindings/sound/tas2552.h
new file mode 100644
index 000000000000..a4e1a079980b
--- /dev/null
+++ b/include/dt-bindings/sound/tas2552.h
@@ -0,0 +1,18 @@ 
+#ifndef __DT_TAS2552_H
+#define __DT_TAS2552_H
+
+#define TAS2552_PLL_CLKIN		(0)
+#define TAS2552_PDM_CLK			(1)
+#define TAS2552_CLK_TARGET_MASK		(1)
+
+#define TAS2552_PLL_CLKIN_MCLK		((0 << 1) | TAS2552_PLL_CLKIN)
+#define TAS2552_PLL_CLKIN_BCLK		((1 << 1) | TAS2552_PLL_CLKIN)
+#define TAS2552_PLL_CLKIN_IVCLKIN	((2 << 1) | TAS2552_PLL_CLKIN)
+#define TAS2552_PLL_CLKIN_1_8_FIXED	((3 << 1) | TAS2552_PLL_CLKIN)
+
+#define TAS2552_PDM_CLK_PLL		((0 << 1) | TAS2552_PDM_CLK)
+#define TAS2552_PDM_CLK_IVCLKIN		((1 << 1) | TAS2552_PDM_CLK)
+#define TAS2552_PDM_CLK_BCLK		((2 << 1) | TAS2552_PDM_CLK)
+#define TAS2552_PDM_CLK_MCLK		((3 << 1) | TAS2552_PDM_CLK)
+
+#endif /* __DT_TAS2552_H */