From 816e40232faaa4aa0364ca8da7f86eaf27b0d9ff Mon Sep 17 00:00:00 2001 From: Tim Harvey Date: Mon, 26 Jun 2023 11:51:13 -0700 Subject: [PATCH 401/413] 6.7: arm64: dts: imx8mm-venice-gw73xx: add TPM device Add the TPM device found on the GW73xx revision F PCB. Signed-off-by: Tim Harvey --- .../arm64/boot/dts/freescale/imx8mm-venice-gw73xx.dtsi | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) --- a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw73xx.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw73xx.dtsi @@ -104,8 +104,15 @@ &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 { @@ -362,6 +369,7 @@ 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 >; };