diff options
| author | Tony Lindgren <tony@atomide.com> | 2016-05-12 22:29:48 +0200 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2016-05-12 22:29:48 +0200 |
| commit | 49111cd1c5498d2a356b0e51d74987dad0e88530 (patch) | |
| tree | ea64404750fa52dd6396533b973249fa91fde963 /arch/arm/boot/dts/omap5-board-common.dtsi | |
| parent | ARM: dts: omap5-board-common: Describe the voltage supply mapping accurately (diff) | |
| download | linux-49111cd1c5498d2a356b0e51d74987dad0e88530.tar.xz linux-49111cd1c5498d2a356b0e51d74987dad0e88530.zip | |
ARM: dts: Fix igepv5 audiopwon-gpio
Playing audio works on omap5-uevm, but produces an "Unhandled fault:
imprecise external abort (0x1406) at 0x00000000" error on igepv5.
Looks like the twl6040 audpwron GPIO pin is different for these
boards. Let's fix the issue by configuring the audpwron in the
board specific dts file.
Cc: Agustà Fontquerni <af@iseebcn.com>
Cc: Eduard Gavin <egavin@iseebcn.com>
Cc: Enric Balletbo i Serra <eballetbo@gmail.com>
Acked-by: Peter Ujfalusi <peter.ujflausi@ti com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/boot/dts/omap5-board-common.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/omap5-board-common.dtsi | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/arm/boot/dts/omap5-board-common.dtsi b/arch/arm/boot/dts/omap5-board-common.dtsi index ebbaa140355b..c6aa65a68642 100644 --- a/arch/arm/boot/dts/omap5-board-common.dtsi +++ b/arch/arm/boot/dts/omap5-board-common.dtsi @@ -643,7 +643,8 @@ pinctrl-0 = <&twl6040_pins>; interrupts = <GIC_SPI 119 IRQ_TYPE_NONE>; /* IRQ_SYS_2N cascaded to gic */ - ti,audpwron-gpio = <&gpio5 13 GPIO_ACTIVE_HIGH>; /* gpio line 141 */ + + /* audpwron gpio defined in the board specific dts */ vio-supply = <&smps7_reg>; v2v1-supply = <&smps9_reg>; |