| Message ID | 20230928201328.1945960-1-tharvey@gateworks.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | [v2] arm64: dts: imx8mm-venice-gw73xx: add TPM device | expand |
On Thu, Sep 28, 2023 at 01:13:28PM -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 --git a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw73xx.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw73xx.dtsi index 4f859d0fec69..d79fe9f62b95 100644 --- a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw73xx.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw73xx.dtsi @@ -104,8 +104,15 @@ reg_wifi_en: regulator-wifi-en { &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 { @@ -361,6 +368,7 @@ 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 >; };
Add the TPM device found on the GW73xx revision F PCB. Signed-off-by: Tim Harvey <tharvey@gateworks.com> --- v2: removed uncessary properties --- .../arm64/boot/dts/freescale/imx8mm-venice-gw73xx.dtsi | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-)