imx8mm: evk: Add support for capsule update

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@nxp.com>

diff --git a/board/freescale/imx8mm_evk/imx8mm_evk.c b/board/freescale/imx8mm_evk/imx8mm_evk.c
index d41db8d31d81b44b86a7aab5fa57d97d99e41a05..ecc20768cb5bc1e32c9c9f274eaa7f589c3ba6b1 100644 (file)
--- a/board/freescale/imx8mm_evk/imx8mm_evk.c
+++ b/board/freescale/imx8mm_evk/imx8mm_evk.c
@@ -3,6 +3,8 @@
  * Copyright 2018 NXP
  */
 
+#include <config.h>
+#include <efi_loader.h>
 #include <env.h>
 #include <init.h>
 #include <miiphy.h>
@@ -15,6 +17,26 @@
 
 DECLARE_GLOBAL_DATA_PTR;
 
+#if CONFIG_IS_ENABLED(EFI_HAVE_CAPSULE_SUPPORT)
+#define IMX_BOOT_IMAGE_GUID \
+       EFI_GUID(0xead2005e, 0x7780, 0x400b, 0x93, 0x48, \
+                0xa2, 0x82, 0xeb, 0x85, 0x8b, 0x6b)
+
+struct efi_fw_image fw_images[] = {
+       {
+               .image_type_id = IMX_BOOT_IMAGE_GUID,
+               .fw_name = u"IMX8MM-EVK-RAW",
+               .image_index = 1,
+       },
+};
+
+struct efi_capsule_update_info update_info = {
+       .dfu_string = "mmc 2=flash-bin raw 0x42 0x2000 mmcpart 1",
+       .num_images = ARRAY_SIZE(fw_images),
+       .images = fw_images,
+};
+#endif /* EFI_HAVE_CAPSULE_SUPPORT */
+
 #if IS_ENABLED(CONFIG_FEC_MXC)
 static int setup_fec(void)
 {

diff --git a/configs/imx8mm_evk_defconfig b/configs/imx8mm_evk_defconfig
index 0e0f764d2c79b151dbe22e55f466588bc2324f9e..c15372edc9ca56ed6b92bbe8ff93dcf083c76b0f 100644 (file)
--- a/configs/imx8mm_evk_defconfig
+++ b/configs/imx8mm_evk_defconfig
@@ -21,6 +21,11 @@ CONFIG_SPL_BSS_START_ADDR=0x910000
 CONFIG_SPL_BSS_MAX_SIZE=0x2000
 CONFIG_SYS_LOAD_ADDR=0x40480000
 CONFIG_SPL=y
+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
@@ -46,16 +51,25 @@ 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_RPMB=y
+CONFIG_CMD_OPTEE=y
 CONFIG_CMD_USB_SDP=y
 CONFIG_CMD_USB_MASS_STORAGE=y
 CONFIG_CMD_CACHE=y
+CONFIG_CMD_EFIDEBUG=y
+CONFIG_CMD_TIME=y
+CONFIG_CMD_GETTIME=y
+CONFIG_CMD_TIMER=y
 CONFIG_CMD_REGULATOR=y
+CONFIG_CMD_EXT4_WRITE=y
 CONFIG_OF_CONTROL=y
 CONFIG_SPL_OF_CONTROL=y
 CONFIG_ENV_OVERWRITE=y
@@ -70,8 +84,10 @@ CONFIG_SPL_CLK_COMPOSITE_CCF=y
 CONFIG_CLK_COMPOSITE_CCF=y
 CONFIG_SPL_CLK_IMX8MM=y
 CONFIG_CLK_IMX8MM=y
+CONFIG_DFU_MMC=y
 CONFIG_MXC_GPIO=y
 CONFIG_DM_I2C=y
+CONFIG_SUPPORT_EMMC_RPMB=y
 CONFIG_SUPPORT_EMMC_BOOT=y
 CONFIG_MMC_IO_VOLTAGE=y
 CONFIG_MMC_UHS_SUPPORT=y
@@ -103,6 +119,8 @@ CONFIG_SYSRESET=y
 CONFIG_SPL_SYSRESET=y
 CONFIG_SYSRESET_PSCI=y
 CONFIG_SYSRESET_WATCHDOG=y
+CONFIG_TEE=y
+CONFIG_OPTEE=y
 CONFIG_DM_THERMAL=y
 CONFIG_USB=y
 CONFIG_SPL_USB_HOST=y
@@ -118,3 +136,4 @@ CONFIG_SDP_LOADADDR=0x40400000
 CONFIG_USB_GADGET_DOWNLOAD=y
 CONFIG_SPL_USB_SDP_SUPPORT=y
 CONFIG_IMX_WATCHDOG=y
+CONFIG_SHA384=y