diff mbox series

[v2] arm64: dts: imx8mp-venice-gw73xx: add TPM device

Message ID 20230928201354.1946035-1-tharvey@gateworks.com
State New
Headers
Series [v2] arm64: dts: imx8mp-venice-gw73xx: add TPM device |

Commit Message

Tim Harvey Sept. 28, 2023, 8:13 p.m. UTC 
  Add the TPM device found on the GW73xx revision F PCB.

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
---
v2: removed uncessary properties
---
 arch/arm64/boot/dts/freescale/imx8mp-venice-gw73xx.dtsi | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

Comments

Shawn Guo Oct. 10, 2023, 1:28 a.m. UTC | #1 
On Thu, Sep 28, 2023 at 01:13:54PM -0700, Tim Harvey wrote:
> Add the TPM device found on the GW73xx revision F PCB.
> 
> Signed-off-by: Tim Harvey <tharvey@gateworks.com>

Applied, thanks!
diff mbox series

Patch

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 @@  reg_usdhc2_vmmc: regulator-usdhc2-vmmc {
 &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 {