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| author | Tim Harvey <tharvey@gateworks.com> | 2024-04-02 21:33:55 +0200 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2024-04-03 03:20:28 +0200 |
| commit | 66c6700467663c9acc4d843161e210260fc37b36 (patch) | |
| tree | fe5009b8f80bcab42a30aaef715cff8ae887a81e | |
| parent | arm64: dts: freescale: Add device tree for Emcraft Systems NavQ+ Kit (diff) | |
| download | linux-66c6700467663c9acc4d843161e210260fc37b36.tar.xz linux-66c6700467663c9acc4d843161e210260fc37b36.zip | |
arm64: dts: imx8m*-venice-gw7: Fix TPM schema violations
Since commit 26c9d152ebf3 ("dt-bindings: tpm: Consolidate TCG TIS
bindings"), several issues are reported by "make dtbs_check" for arm64
devicetrees:
The compatible property needs to contain the chip's name in addition to
the generic "tcg,tpm_tis-spi".
tpm@1: compatible: ['tcg,tpm_tis-spi'] is too short
from schema $id:
http://devicetree.org/schemas/tpm/tcg,tpm_tis-spi.yaml#
Fix these schema violations.
Gateworks Venice uses an Atmel ATTPM20P:
https://trac.gateworks.com/wiki/tpm
Cc: Lukas Wunner <lukas@wunner.de>
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
| -rw-r--r-- | arch/arm64/boot/dts/freescale/imx8mm-venice-gw71xx.dtsi | 2 | ||||
| -rw-r--r-- | arch/arm64/boot/dts/freescale/imx8mm-venice-gw7901.dts | 2 | ||||
| -rw-r--r-- | arch/arm64/boot/dts/freescale/imx8mp-venice-gw71xx.dtsi | 2 |
3 files changed, 3 insertions, 3 deletions
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw71xx.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw71xx.dtsi index 41c966147b94..429be2bab8a2 100644 --- a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw71xx.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw71xx.dtsi @@ -57,7 +57,7 @@ status = "okay"; tpm@1 { - compatible = "tcg,tpm_tis-spi"; + compatible = "atmel,attpm20p", "tcg,tpm_tis-spi"; reg = <0x1>; spi-max-frequency = <36000000>; }; diff --git a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7901.dts b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7901.dts index 5e2cbaf27e0f..35ae0faa815b 100644 --- a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7901.dts +++ b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7901.dts @@ -297,7 +297,7 @@ }; tpm@1 { - compatible = "tcg,tpm_tis-spi"; + compatible = "atmel,attpm20p", "tcg,tpm_tis-spi"; reg = <0x1>; spi-max-frequency = <36000000>; }; diff --git a/arch/arm64/boot/dts/freescale/imx8mp-venice-gw71xx.dtsi b/arch/arm64/boot/dts/freescale/imx8mp-venice-gw71xx.dtsi index e7bf032265e0..2f740d74707b 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp-venice-gw71xx.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mp-venice-gw71xx.dtsi @@ -68,7 +68,7 @@ status = "okay"; tpm@1 { - compatible = "tcg,tpm_tis-spi"; + compatible = "atmel,attpm20p", "tcg,tpm_tis-spi"; reg = <0x1>; spi-max-frequency = <36000000>; }; |