[PATCH] imx8m*-venice: enable TPM support

Tim Harvey tharvey at gateworks.com
Mon Mar 25 17:27:39 CET 2024


Enable support for TPM2 devices. As the ATTPM20P TPM2 used on the
Gateworks Venice boards hangs off the SPI bus we enable SPI support
as well.

Signed-off-by: Tim Harvey <tharvey at gateworks.com>
---
 configs/imx8mm_venice_defconfig | 10 ++++++++++
 configs/imx8mn_venice_defconfig | 10 ++++++++++
 configs/imx8mp_venice_defconfig | 10 ++++++++++
 3 files changed, 30 insertions(+)

diff --git a/configs/imx8mm_venice_defconfig b/configs/imx8mm_venice_defconfig
index cb6b97d097c1..86928687df2d 100644
--- a/configs/imx8mm_venice_defconfig
+++ b/configs/imx8mm_venice_defconfig
@@ -68,6 +68,7 @@ CONFIG_CMD_TIME=y
 CONFIG_CMD_UUID=y
 CONFIG_CMD_PMIC=y
 CONFIG_CMD_REGULATOR=y
+CONFIG_CMD_TPM=y
 CONFIG_CMD_EXT4_WRITE=y
 # CONFIG_ISO_PARTITION is not set
 # CONFIG_SPL_EFI_PARTITION is not set
@@ -127,14 +128,20 @@ CONFIG_SPL_DM_PMIC_MP5416=y
 CONFIG_DM_REGULATOR=y
 CONFIG_DM_REGULATOR_FIXED=y
 CONFIG_DM_REGULATOR_GPIO=y
+# CONFIG_DM_RNG is not set
 CONFIG_DM_SERIAL=y
 CONFIG_MXC_UART=y
+CONFIG_SPI=y
+CONFIG_DM_SPI=y
+CONFIG_MXC_SPI=y
 CONFIG_SYSRESET=y
 CONFIG_SPL_SYSRESET=y
 CONFIG_SYSRESET_PSCI=y
 CONFIG_SYSRESET_WATCHDOG=y
 CONFIG_DM_THERMAL=y
 CONFIG_IMX_TMU=y
+# CONFIG_TPM_V1 is not set
+CONFIG_TPM2_TIS_SPI=y
 CONFIG_USB=y
 CONFIG_USB_EHCI_HCD=y
 CONFIG_USB_HOST_ETHER=y
@@ -152,4 +159,7 @@ CONFIG_USB_GADGET_PRODUCT_NUM=0xa4a5
 CONFIG_CI_UDC=y
 CONFIG_USB_GADGET_DOWNLOAD=y
 CONFIG_IMX_WATCHDOG=y
+CONFIG_TPM=y
+# CONFIG_SPL_SHA512 is not set
+# CONFIG_SPL_SHA384 is not set
 CONFIG_HEXDUMP=y
diff --git a/configs/imx8mn_venice_defconfig b/configs/imx8mn_venice_defconfig
index 0a4fba5f1ca8..6bb0f015a9bf 100644
--- a/configs/imx8mn_venice_defconfig
+++ b/configs/imx8mn_venice_defconfig
@@ -71,6 +71,7 @@ CONFIG_CMD_TIME=y
 CONFIG_CMD_UUID=y
 CONFIG_CMD_PMIC=y
 CONFIG_CMD_REGULATOR=y
+CONFIG_CMD_TPM=y
 CONFIG_CMD_EXT4_WRITE=y
 # CONFIG_ISO_PARTITION is not set
 # CONFIG_SPL_EFI_PARTITION is not set
@@ -128,14 +129,20 @@ CONFIG_SPL_DM_PMIC_MP5416=y
 CONFIG_DM_REGULATOR=y
 CONFIG_DM_REGULATOR_FIXED=y
 CONFIG_DM_REGULATOR_GPIO=y
+# CONFIG_DM_RNG is not set
 CONFIG_DM_SERIAL=y
 CONFIG_MXC_UART=y
+CONFIG_SPI=y
+CONFIG_DM_SPI=y
+CONFIG_MXC_SPI=y
 CONFIG_SYSRESET=y
 CONFIG_SPL_SYSRESET=y
 CONFIG_SYSRESET_PSCI=y
 CONFIG_SYSRESET_WATCHDOG=y
 CONFIG_DM_THERMAL=y
 CONFIG_IMX_TMU=y
+# CONFIG_TPM_V1 is not set
+CONFIG_TPM2_TIS_SPI=y
 CONFIG_USB=y
 CONFIG_USB_EHCI_HCD=y
 CONFIG_USB_HOST_ETHER=y
@@ -153,4 +160,7 @@ CONFIG_USB_GADGET_PRODUCT_NUM=0xa4a5
 CONFIG_CI_UDC=y
 CONFIG_USB_GADGET_DOWNLOAD=y
 CONFIG_IMX_WATCHDOG=y
+CONFIG_TPM=y
+# CONFIG_SPL_SHA512 is not set
+# CONFIG_SPL_SHA384 is not set
 CONFIG_HEXDUMP=y
diff --git a/configs/imx8mp_venice_defconfig b/configs/imx8mp_venice_defconfig
index 6e4addc7728f..b1055ef2f066 100644
--- a/configs/imx8mp_venice_defconfig
+++ b/configs/imx8mp_venice_defconfig
@@ -73,6 +73,7 @@ CONFIG_CMD_TIME=y
 CONFIG_CMD_UUID=y
 CONFIG_CMD_PMIC=y
 CONFIG_CMD_REGULATOR=y
+CONFIG_CMD_TPM=y
 CONFIG_CMD_EXT4_WRITE=y
 # CONFIG_ISO_PARTITION is not set
 # CONFIG_SPL_EFI_PARTITION is not set
@@ -135,14 +136,20 @@ CONFIG_SPL_DM_PMIC_MP5416=y
 CONFIG_DM_REGULATOR=y
 CONFIG_DM_REGULATOR_FIXED=y
 CONFIG_DM_REGULATOR_GPIO=y
+# CONFIG_DM_RNG is not set
 CONFIG_DM_SERIAL=y
 CONFIG_MXC_UART=y
+CONFIG_SPI=y
+CONFIG_DM_SPI=y
+CONFIG_MXC_SPI=y
 CONFIG_SYSRESET=y
 CONFIG_SPL_SYSRESET=y
 CONFIG_SYSRESET_PSCI=y
 CONFIG_SYSRESET_WATCHDOG=y
 CONFIG_DM_THERMAL=y
 CONFIG_IMX_TMU=y
+# CONFIG_TPM_V1 is not set
+CONFIG_TPM2_TIS_SPI=y
 CONFIG_USB=y
 CONFIG_USB_XHCI_HCD=y
 CONFIG_USB_XHCI_DWC3=y
@@ -160,4 +167,7 @@ CONFIG_USB_ETHER_MCS7830=y
 CONFIG_USB_ETHER_RTL8152=y
 CONFIG_USB_ETHER_SMSC95XX=y
 CONFIG_IMX_WATCHDOG=y
+CONFIG_TPM=y
+# CONFIG_SPL_SHA512 is not set
+# CONFIG_SPL_SHA384 is not set
 CONFIG_HEXDUMP=y
-- 
2.25.1



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