On 01/18/2017 07:07 AM, Jun Gao wrote:
From: Jun Gao <jun.gao@xxxxxxxxxxxx>
This add i2c DT binding to i2c-mt6577.txt for MT2701.
Signed-off-by: Jun Gao <jun.gao@xxxxxxxxxxxx>
---
.../devicetree/bindings/i2c/i2c-mt6577.txt | 11 ++++++-----
1 file changed, 6 insertions(+), 5 deletions(-)
diff --git a/Documentation/devicetree/bindings/i2c/i2c-mt6577.txt
b/Documentation/devicetree/bindings/i2c/i2c-mt6577.txt
index 0ce6fa3..ef22ecf 100644
--- a/Documentation/devicetree/bindings/i2c/i2c-mt6577.txt
+++ b/Documentation/devicetree/bindings/i2c/i2c-mt6577.txt
@@ -4,11 +4,12 @@ The Mediatek's I2C controller is used to interface with
I2C devices.
Required properties:
- compatible: value should be either of the following.
- (a) "mediatek,mt6577-i2c", for i2c compatible with mt6577 i2c.
- (b) "mediatek,mt6589-i2c", for i2c compatible with mt6589 i2c.
- (c) "mediatek,mt8127-i2c", for i2c compatible with mt8127 i2c.
- (d) "mediatek,mt8135-i2c", for i2c compatible with mt8135 i2c.
- (e) "mediatek,mt8173-i2c", for i2c compatible with mt8173 i2c.
+ "mediatek,mt2701-i2c", for i2c compatible with mt2701 i2c.
+ "mediatek,mt6577-i2c", for i2c compatible with mt6577 i2c.
+ "mediatek,mt6589-i2c", for i2c compatible with mt6589 i2c.
+ "mediatek,mt8127-i2c", for i2c compatible with mt8127 i2c.
+ "mediatek,mt8135-i2c", for i2c compatible with mt8135 i2c.
+ "mediatek,mt8173-i2c", for i2c compatible with mt8173 i2c.
- reg: physical base address of the controller and dma base, length of
memory
mapped region.
- interrupts: interrupt number to the cpu.
Actually what you need for mt2701 is what you put into the dts file:
compatible = "mediatek,mt2701-i2c", "mediatek,mt6577-i2c";
"mediatek,mt2701-i2c" alone is not supported in the driver.
While at it would you mind to fix the bindings description for the other
SoCs as well?
Thanks,
Matthias
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