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arm64: dts: imx8mm-venice-gw7901: add TPM device

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Add the TPM device found on the GW7901 revision D PCB.

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Tim Harvey 2023-12-20 15:25:45 -08:00 committed by Shawn Guo
parent ee6f057a73
commit 15ae00dd16
1 changed files with 9 additions and 1 deletions
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10
arch/arm64/boot/dts/freescale/imx8mm-venice-gw7901.dts
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@ -285,7 +285,8 @@ &disp_blk_ctrl {
&ecspi1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_spi1>;
cs-gpios = <&gpio5 9 GPIO_ACTIVE_LOW>;
cs-gpios = <&gpio5 9 GPIO_ACTIVE_LOW>,
<&gpio4 24 GPIO_ACTIVE_LOW>;
status = "okay";
flash@0 {
@ -294,6 +295,12 @@ flash@0 {
spi-max-frequency = <40000000>;
status = "okay";
};
tpm@1 {
compatible = "tcg,tpm_tis-spi";
reg = <0x1>;
spi-max-frequency = <36000000>;
};
};
&fec1 {
@ -989,6 +996,7 @@ MX8MM_IOMUXC_ECSPI1_SCLK_ECSPI1_SCLK 0x82
MX8MM_IOMUXC_ECSPI1_MOSI_ECSPI1_MOSI 0x82
MX8MM_IOMUXC_ECSPI1_MISO_ECSPI1_MISO 0x82
MX8MM_IOMUXC_ECSPI1_SS0_GPIO5_IO9 0x140
MX8MM_IOMUXC_SAI2_TXFS_GPIO4_IO24 0x140
>;
};