diff options
| author | Tim Harvey <tharvey@gateworks.com> | 2023-09-28 23:13:54 +0300 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2023-10-10 06:06:00 +0300 |
| commit | 2b3ab9d81ab477d0480ba0efee293e3818edbe7a (patch) | |
| tree | 342e13d95f5ccb835165be06604f299de9f6cd7f /arch/arm64/boot/dts/freescale | |
| parent | 4f2a348aa365478c930095ba0694e74c0e5e0c7f (diff) | |
| download | linux-2b3ab9d81ab477d0480ba0efee293e3818edbe7a.tar.xz | |
arm64: dts: imx8mp-venice-gw73xx: add TPM device
Add the TPM device found on the GW73xx revision F PCB.
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Diffstat (limited to 'arch/arm64/boot/dts/freescale')
| -rw-r--r-- | arch/arm64/boot/dts/freescale/imx8mp-venice-gw73xx.dtsi | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-venice-gw73xx.dtsi b/arch/arm64/boot/dts/freescale/imx8mp-venice-gw73xx.dtsi index 48a284478468..b0d42b18c5ce 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp-venice-gw73xx.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mp-venice-gw73xx.dtsi @@ -95,8 +95,15 @@ &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>; + }; }; &gpio4 { |