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| author | Shawn Guo <shawn.guo@linaro.org> | 2012-09-14 07:19:00 (GMT) |
|---|---|---|
| committer | Shawn Guo <shawn.guo@linaro.org> | 2012-10-15 02:03:15 (GMT) |
| commit | 5bdfba29f18f0a36df8e28328315213ea47eb529 (patch) | |
| tree | 6c35d12ded1ee1c2fafd8eaada320d926651d1a3 /Documentation | |
| parent | 881994638c4033815dcdd26f43d209e83760d493 (diff) | |
| download | linux-5bdfba29f18f0a36df8e28328315213ea47eb529.tar.xz | |
i2c: imx: remove cpu_is_xxx by using platform_device_id
This is some amount of work left/forgot from device tree conversion.
Instead of checking cpu_is_xxx to determine the controller type, the
driver should use platform_device_id, which should match the device
tree compatible string.
The patch changes the driver to use platform_device_id rather than
cpu_is_xxx to determine the controller type/version. It also updates
the platform code and device tree source accordingly.
As the result, mach/hardware.h inclusion gets removed from the driver.
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Acked-by: Sascha Hauer <s.hauer@pengutronix.de>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Cc: Wolfram Sang <w.sang@pengutronix.de>
Cc: linux-i2c@vger.kernel.org
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/i2c/fsl-imx-i2c.txt | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Documentation/devicetree/bindings/i2c/fsl-imx-i2c.txt b/Documentation/devicetree/bindings/i2c/fsl-imx-i2c.txt index f3cf43b..3614242 100644 --- a/Documentation/devicetree/bindings/i2c/fsl-imx-i2c.txt +++ b/Documentation/devicetree/bindings/i2c/fsl-imx-i2c.txt @@ -12,13 +12,13 @@ Optional properties: Examples: i2c@83fc4000 { /* I2C2 on i.MX51 */ - compatible = "fsl,imx51-i2c", "fsl,imx1-i2c"; + compatible = "fsl,imx51-i2c", "fsl,imx21-i2c"; reg = <0x83fc4000 0x4000>; interrupts = <63>; }; i2c@70038000 { /* HS-I2C on i.MX51 */ - compatible = "fsl,imx51-i2c", "fsl,imx1-i2c"; + compatible = "fsl,imx51-i2c", "fsl,imx21-i2c"; reg = <0x70038000 0x4000>; interrupts = <64>; clock-frequency = <400000>; |