[PATCH v2 1/5] imx8mp: evk: Add support for capsule update

[Peng Fan (OSS)]

From: Peng Fan <peng.fan at nxp.com>

Capsule update is EFI based firmware update which is widely
used in various OS distributions. This feature is required
by ARM System-Ready compliance test. So
 - Define image array and GUID
 - Select configs for EFI Capsule update

Signed-off-by: Peng Fan <peng.fan at nxp.com>
---
 board/freescale/imx8mp_evk/imx8mp_evk.c | 23 +++++++++++++++++++++++
 configs/imx8mp_evk_defconfig            | 15 +++++++++++++++
 2 files changed, 38 insertions(+)

diff --git a/board/freescale/imx8mp_evk/imx8mp_evk.c b/board/freescale/imx8mp_evk/imx8mp_evk.c
index 2ff067bc6752135f323398e620e37ef11d1b91bb..2a9ba7df2bb35d9daeaf9e7e4cf3c82c097e23a3 100644
--- a/board/freescale/imx8mp_evk/imx8mp_evk.c
+++ b/board/freescale/imx8mp_evk/imx8mp_evk.c
@@ -4,8 +4,31 @@
  */
 
 #include <asm/arch/sys_proto.h>
+#include <config.h>
+#include <efi_loader.h>
 #include <env.h>
 
+#if CONFIG_IS_ENABLED(EFI_HAVE_CAPSULE_SUPPORT)
+#define IMX_BOOT_IMAGE_GUID \
+	EFI_GUID(0x928b33bc, 0xe58b, 0x4247, 0x9f, 0x1d, \
+		 0x3b, 0xf1, 0xee, 0x1c, 0xda, 0xff)
+
+struct efi_fw_image fw_images[] = {
+	{
+		.image_type_id = IMX_BOOT_IMAGE_GUID,
+		.fw_name = u"IMX8MP-EVK-RAW",
+		.image_index = 1,
+	},
+};
+
+struct efi_capsule_update_info update_info = {
+	.dfu_string = "mmc 2=flash-bin raw 0 0x2000 mmcpart 1",
+	.num_images = ARRAY_SIZE(fw_images),
+	.images = fw_images,
+};
+#endif /* EFI_HAVE_CAPSULE_SUPPORT */
+
+
 int board_init(void)
 {
 	return 0;
diff --git a/configs/imx8mp_evk_defconfig b/configs/imx8mp_evk_defconfig
index 5b2c977edf8d7ff5e89e9a29de18603c14c7f3df..351d24657324a00ff040d80aa796a20c3daed947 100644
--- a/configs/imx8mp_evk_defconfig
+++ b/configs/imx8mp_evk_defconfig
@@ -23,6 +23,11 @@ CONFIG_SYS_BOOTM_LEN=0x2000000
 CONFIG_SYS_LOAD_ADDR=0x40480000
 CONFIG_SPL=y
 CONFIG_SPL_IMX_ROMAPI_LOADADDR=0x48000000
+CONFIG_EFI_MM_COMM_TEE=y
+CONFIG_EFI_VAR_BUF_SIZE=139264
+CONFIG_EFI_RUNTIME_UPDATE_CAPSULE=y
+CONFIG_EFI_CAPSULE_ON_DISK=y
+CONFIG_EFI_CAPSULE_FIRMWARE_RAW=y
 CONFIG_FIT=y
 CONFIG_FIT_EXTERNAL_OFFSET=0x3000
 CONFIG_SPL_LOAD_FIT=y
@@ -51,16 +56,20 @@ CONFIG_SYS_PROMPT="u-boot=> "
 CONFIG_CMD_CPU=y
 # CONFIG_CMD_EXPORTENV is not set
 # CONFIG_CMD_IMPORTENV is not set
+CONFIG_CMD_NVEDIT_EFI=y
 # CONFIG_CMD_CRC32 is not set
 CONFIG_CMD_CLK=y
+CONFIG_CMD_DFU=y
 CONFIG_CMD_FUSE=y
 CONFIG_CMD_GPIO=y
 CONFIG_CMD_I2C=y
 CONFIG_CMD_MMC=y
+CONFIG_CMD_OPTEE=y
 CONFIG_CMD_USB=y
 CONFIG_CMD_USB_SDP=y
 CONFIG_CMD_USB_MASS_STORAGE=y
 CONFIG_CMD_CACHE=y
+CONFIG_CMD_EFIDEBUG=y
 CONFIG_CMD_REGULATOR=y
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_OF_CONTROL=y
@@ -76,6 +85,7 @@ CONFIG_NET_RANDOM_ETHADDR=y
 CONFIG_SPL_DM=y
 CONFIG_CLK_COMPOSITE_CCF=y
 CONFIG_CLK_IMX8MP=y
+CONFIG_DFU_MMC=y
 CONFIG_USB_FUNCTION_FASTBOOT=y
 CONFIG_FASTBOOT_BUF_ADDR=0x42800000
 CONFIG_FASTBOOT_BUF_SIZE=0x20000000
@@ -89,6 +99,7 @@ CONFIG_DM_PCA953X=y
 CONFIG_DM_I2C=y
 CONFIG_LED=y
 CONFIG_LED_GPIO=y
+CONFIG_SUPPORT_EMMC_RPMB=y
 CONFIG_SUPPORT_EMMC_BOOT=y
 CONFIG_MMC_IO_VOLTAGE=y
 CONFIG_MMC_UHS_SUPPORT=y
@@ -124,6 +135,8 @@ CONFIG_SYSRESET=y
 CONFIG_SPL_SYSRESET=y
 CONFIG_SYSRESET_PSCI=y
 CONFIG_SYSRESET_WATCHDOG=y
+CONFIG_TEE=y
+CONFIG_OPTEE=y
 CONFIG_USB=y
 # CONFIG_SPL_DM_USB is not set
 CONFIG_DM_USB_GADGET=y
@@ -139,3 +152,5 @@ CONFIG_USB_GADGET_MANUFACTURER="FSL"
 CONFIG_USB_GADGET_VENDOR_NUM=0x0525
 CONFIG_USB_GADGET_PRODUCT_NUM=0xa4a5
 CONFIG_IMX_WATCHDOG=y
+CONFIG_SPL_RSA=y
+CONFIG_SHA384=y

-- 
2.35.3