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| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2016-01-27 20:24:01 +0000 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2016-02-29 16:17:25 +0800 |
| commit | 5cff48fc1e2b5efcb2e9f8d36a288dbd3d8df8b8 (patch) | |
| tree | b988cf4bf510dbbc8b397c612578c3e25c1fb7d6 /arch | |
| parent | 1041f98f4f8f12c0ecd6895ca3f234afbd575dc3 (diff) | |
| download | linux-0-day-5cff48fc1e2b5efcb2e9f8d36a288dbd3d8df8b8.tar.gz linux-0-day-5cff48fc1e2b5efcb2e9f8d36a288dbd3d8df8b8.tar.xz | |
ARM: dts: imx6*-hummingboard: fix pcie reset GPIO specification
PCIe reset signals are active low, and our GPIO for this is directly
connected to the PCIe reset. However, as the PCIe driver was not using
the flag, the specification of '0' flags (which means active high) had
not been noticed. Correct this oversight, and switch to using the
GPIO flag definitions instead.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/boot/dts/imx6qdl-hummingboard.dtsi | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/boot/dts/imx6qdl-hummingboard.dtsi b/arch/arm/boot/dts/imx6qdl-hummingboard.dtsi index aa5607789ef19..d6c2358ffad44 100644 --- a/arch/arm/boot/dts/imx6qdl-hummingboard.dtsi +++ b/arch/arm/boot/dts/imx6qdl-hummingboard.dtsi @@ -253,7 +253,7 @@ &pcie { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_hummingboard_pcie_reset>; - reset-gpio = <&gpio3 4 0>; + reset-gpio = <&gpio3 4 GPIO_ACTIVE_LOW>; status = "okay"; }; |