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authorJavier Martinez Canillas <javierm@redhat.com>2017-12-03 06:33:56 +0300
committerSantosh Shilimkar <santosh.shilimkar@oracle.com>2017-12-03 06:33:56 +0300
commitb1516245ae98f9d6b227c99d239ee75ca91ca0d4 (patch)
tree6d59bf3b853c1e2a690711ec045efad887312bbf /arch/arm/boot/dts/keystone-k2e-evm.dts
parent6b1f51828559a2e1b0dadf6a114dd45414e4e2de (diff)
downloadlinux-b1516245ae98f9d6b227c99d239ee75ca91ca0d4.tar.xz
ARM: dts: keystone: Add generic compatible string for I2C EEPROM
The at24 driver allows to register I2C EEPROM chips using different vendor and devices, but the I2C subsystem does not take the vendor into account when matching using the I2C table since it only has device entries. But when matching using an OF table, both the vendor and device has to be taken into account so the driver defines only a set of compatible strings using the "atmel" vendor as a generic fallback for compatible I2C devices. So add this generic fallback to the device node compatible string to make the device to match the driver using the OF device ID table. Signed-off-by: Javier Martinez Canillas <javierm@redhat.com> Signed-off-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
Diffstat (limited to 'arch/arm/boot/dts/keystone-k2e-evm.dts')
-rw-r--r--arch/arm/boot/dts/keystone-k2e-evm.dts2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/boot/dts/keystone-k2e-evm.dts b/arch/arm/boot/dts/keystone-k2e-evm.dts
index f1f32c54e72f..2c59f4cb3b44 100644
--- a/arch/arm/boot/dts/keystone-k2e-evm.dts
+++ b/arch/arm/boot/dts/keystone-k2e-evm.dts
@@ -82,7 +82,7 @@
&i2c0 {
dtt@50 {
- compatible = "at,24c1024";
+ compatible = "atmel,24c1024";
reg = <0x50>;
};
};