[PATCH v4 10/11] ARM: tegra: Set nvidia, reset-gpio property on the PMC node
From: Tomeu Vizoso <hidden>
Date: 2015-02-11 15:08:55
Also in:
linux-devicetree, linux-tegra, lkml
Subsystem:
the rest · Maintainer:
Linus Torvalds
On the Nyan boards, we need to reset the TPM on reboot. This is accomplished by asserting the GPIO I5. Signed-off-by: Tomeu Vizoso <redacted> --- arch/arm/boot/dts/tegra124-nyan.dtsi | 1 + 1 file changed, 1 insertion(+)
diff --git a/arch/arm/boot/dts/tegra124-nyan.dtsi b/arch/arm/boot/dts/tegra124-nyan.dtsi
index 9b3fca8..b8936a0 100644
--- a/arch/arm/boot/dts/tegra124-nyan.dtsi
+++ b/arch/arm/boot/dts/tegra124-nyan.dtsi@@ -358,6 +358,7 @@ nvidia,core-pwr-off-time = <61036>; nvidia,core-power-req-active-high; nvidia,sys-clock-req-active-high; + nvidia,reset-gpio = <&gpio TEGRA_GPIO(I, 5) GPIO_ACTIVE_LOW>; }; hda at 0,70030000 {
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1.9.3