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arm64: dts: imx8mm-venice-gw72xx: add TPM device

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Add the TPM device found on the GW72xx revision F PCB.

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Tim Harvey 2023-10-18 11:08:38 -07:00 committed by Shawn Guo
parent d68b9a66ae
commit 2854d8cd03
1 changed files with 9 additions and 1 deletions
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10
arch/arm64/boot/dts/freescale/imx8mm-venice-gw72xx.dtsi
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@ -84,8 +84,15 @@ reg_usb_otg2_vbus: regulator-usb-otg2 {
&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>;
};
};
&gpio1 {
@ -312,6 +319,7 @@ MX8MM_IOMUXC_ECSPI2_SCLK_ECSPI2_SCLK 0xd6
MX8MM_IOMUXC_ECSPI2_MOSI_ECSPI2_MOSI 0xd6
MX8MM_IOMUXC_ECSPI2_MISO_ECSPI2_MISO 0xd6
MX8MM_IOMUXC_ECSPI2_SS0_GPIO5_IO13 0xd6
MX8MM_IOMUXC_GPIO1_IO10_GPIO1_IO10 0xd6
>;
};