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arm64: dts: uDPU: remove i2c-fast-mode

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The I2C bus violates the timing specifications when run in fast mode
on the uDPU, so switch to 100kHz mode.

Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
This commit is contained in:
Russell King
2019-11-16 11:07:01 +00:00
committed by Gregory CLEMENT
parent 1eebac0240
commit fe3ec631a7
1 changed files with 2 additions and 0 deletions
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arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts
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@@ -119,12 +119,14 @@
status = "okay"; status = "okay";
pinctrl-names = "default"; pinctrl-names = "default";
pinctrl-0 = <&i2c1_pins>; pinctrl-0 = <&i2c1_pins>;
/delete-property/mrvl,i2c-fast-mode;
}; };
&i2c1 { &i2c1 {
status = "okay"; status = "okay";
pinctrl-names = "default"; pinctrl-names = "default";
pinctrl-0 = <&i2c2_pins>; pinctrl-0 = <&i2c2_pins>;
/delete-property/mrvl,i2c-fast-mode;
lm75@48 { lm75@48 {
status = "okay"; status = "okay";