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authorJerome Coste <jerome.coste@etu.utc.fr>2017-01-22 18:47:53 +0300
committerThierry Reding <treding@nvidia.com>2017-01-25 14:07:21 +0300
commit393a33c74554be3c30233907e3aa0f84603fee31 (patch)
treef1ca283221f6e676711c369c18fc0966b76d370c /arch/arm/boot/dts/tegra124-nyan-blaze.dts
parent8a44a98d911f4cadc93a5e5bf316c5d90c65263c (diff)
downloadlinux-393a33c74554be3c30233907e3aa0f84603fee31.tar.xz
ARM: tegra: nyan-blaze: Proper pinmux for TPM I2C
This corrects the pinmux for accessing the TPM over the I2C line. Thus, it allows correctly probing the module, that previously failed with I2C errors. Signed-off-by: Jerome Coste <jerome.coste@etu.utc.fr> Signed-off-by: Paul Kocialkowski <contact@paulk.fr> Signed-off-by: Thierry Reding <treding@nvidia.com>
Diffstat (limited to 'arch/arm/boot/dts/tegra124-nyan-blaze.dts')
-rw-r--r--arch/arm/boot/dts/tegra124-nyan-blaze.dts20
1 files changed, 10 insertions, 10 deletions
diff --git a/arch/arm/boot/dts/tegra124-nyan-blaze.dts b/arch/arm/boot/dts/tegra124-nyan-blaze.dts
index cb2238ccb1e5..1078a73d5092 100644
--- a/arch/arm/boot/dts/tegra124-nyan-blaze.dts
+++ b/arch/arm/boot/dts/tegra124-nyan-blaze.dts
@@ -1100,19 +1100,19 @@
};
cam_i2c_scl_pbb1 {
nvidia,pins = "cam_i2c_scl_pbb1";
- nvidia,function = "rsvd3";
- nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
- nvidia,tristate = <TEGRA_PIN_ENABLE>;
- nvidia,enable-input = <TEGRA_PIN_DISABLE>;
- nvidia,open-drain = <TEGRA_PIN_DISABLE>;
+ nvidia,function = "i2c3";
+ nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+ nvidia,tristate = <TEGRA_PIN_DISABLE>;
+ nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+ nvidia,open-drain = <TEGRA_PIN_ENABLE>;
};
cam_i2c_sda_pbb2 {
nvidia,pins = "cam_i2c_sda_pbb2";
- nvidia,function = "rsvd3";
- nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
- nvidia,tristate = <TEGRA_PIN_ENABLE>;
- nvidia,enable-input = <TEGRA_PIN_DISABLE>;
- nvidia,open-drain = <TEGRA_PIN_DISABLE>;
+ nvidia,function = "i2c3";
+ nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+ nvidia,tristate = <TEGRA_PIN_DISABLE>;
+ nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+ nvidia,open-drain = <TEGRA_PIN_ENABLE>;
};
pbb3 {
nvidia,pins = "pbb3";