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ARM: at91/dt: sama5d3 xplained: disable pmic
authorNicolas Ferre <nicolas.ferre@atmel.com>
Fri, 17 Apr 2015 13:27:19 +0000 (15:27 +0200)
committerNicolas Ferre <nicolas.ferre@atmel.com>
Fri, 18 Sep 2015 13:58:48 +0000 (15:58 +0200)
As PMIC act8865 can disturb communication on i2c1, and as it should be setup
correctly then its i2c interface disabled by bootloader, we simply disregard it
in DT.

Acked-by: Wenyou Yang <wenyou.yang@atmel.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
arch/arm/boot/dts/at91-sama5d3_xplained.dts patch | blob | blame | history

diff --git a/arch/arm/boot/dts/at91-sama5d3_xplained.dts b/arch/arm/boot/dts/at91-sama5d3_xplained.dts
index d81474e0bcd6007eee98ac1a57525dd7cc08d1ac..8488ac53d22d3b4d6f0562ebd9018d3126ce5ee2 100644 (file)
--- a/arch/arm/boot/dts/at91-sama5d3_xplained.dts
+++ b/arch/arm/boot/dts/at91-sama5d3_xplained.dts
@@ -76,7 +76,7 @@
                                pmic: act8865@5b {
                                        compatible = "active-semi,act8865";
                                        reg = <0x5b>;
-                                       status = "okay";
+                                       status = "disabled";
 
                                        regulators {
                                                vcc_1v8_reg: DCDC_REG1 {