Commit 1a8f6ff6 authored by Tim Harvey's avatar Tim Harvey Committed by Shawn Guo

arm64: dts: imx8mp-venice-gw71xx: add TPM device

Add the TPM device found on the GW71xx revision E PCB.
Signed-off-by: default avatarTim Harvey <tharvey@gateworks.com>
Signed-off-by: default avatarShawn Guo <shawnguo@kernel.org>
parent 51322a6e
......@@ -63,8 +63,15 @@ pps {
&ecspi2 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_spi2>;
cs-gpios = <&gpio5 13 GPIO_ACTIVE_LOW>;
cs-gpios = <&gpio5 13 GPIO_ACTIVE_LOW>,
<&gpio1 10 GPIO_ACTIVE_LOW>;
status = "okay";
tpm@1 {
compatible = "tcg,tpm_tis-spi";
reg = <0x1>;
spi-max-frequency = <36000000>;
};
};
&gpio4 {
......@@ -228,6 +235,7 @@ MX8MP_IOMUXC_ECSPI2_SCLK__ECSPI2_SCLK 0x140
MX8MP_IOMUXC_ECSPI2_MOSI__ECSPI2_MOSI 0x140
MX8MP_IOMUXC_ECSPI2_MISO__ECSPI2_MISO 0x140
MX8MP_IOMUXC_ECSPI2_SS0__GPIO5_IO13 0x140
MX8MP_IOMUXC_GPIO1_IO10__GPIO1_IO10 0x140
>;
};
......
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