Add the necessary config options to support BMP display over HDMI, and add a preboot command to load the BMP file from a predefined eMMC partition.
Signed-off-by: Neil Armstrong narmstrong@baylibre.com --- configs/sei510_defconfig | 11 +++++++++++ include/configs/sei510.h | 12 ++++++++++++ 2 files changed, 23 insertions(+)
diff --git a/configs/sei510_defconfig b/configs/sei510_defconfig index 5aea81d873..9eb205bc63 100644 --- a/configs/sei510_defconfig +++ b/configs/sei510_defconfig @@ -11,6 +11,9 @@ CONFIG_IDENT_STRING=" sei510" # CONFIG_PSCI_RESET is not set CONFIG_DEBUG_UART=y CONFIG_OF_BOARD_SETUP=y +CONFIG_USE_PREBOOT=y +CONFIG_PREBOOT="run load_logo" +# CONFIG_CONSOLE_MUX is not set CONFIG_MISC_INIT_R=y # CONFIG_DISPLAY_CPUINFO is not set # CONFIG_CMD_BDI is not set @@ -23,6 +26,7 @@ CONFIG_CMD_USB=y CONFIG_CMD_USB_MASS_STORAGE=y # CONFIG_CMD_SETEXPR is not set CONFIG_CMD_REGULATOR=y +CONFIG_CMD_BMP=y CONFIG_OF_CONTROL=y CONFIG_DEFAULT_DEVICE_TREE="meson-g12a-sei510" CONFIG_ENV_IS_IN_MMC=y @@ -33,6 +37,7 @@ CONFIG_FASTBOOT_FLASH=y CONFIG_FASTBOOT_FLASH_MMC_DEV=2 CONFIG_FASTBOOT_CMD_OEM_FORMAT=y CONFIG_DM_GPIO=y +# CONFIG_INPUT is not set CONFIG_DM_MMC=y CONFIG_MMC_MESON_GX=y CONFIG_PHY_ADDR_ENABLE=y @@ -42,6 +47,12 @@ CONFIG_ETH_DESIGNWARE=y CONFIG_MESON_G12A_USB_PHY=y CONFIG_PINCTRL=y CONFIG_PINCTRL_MESON_G12A=y +CONFIG_POWER_DOMAIN=y +CONFIG_MESON_GX_VPU_POWER_DOMAIN=y +CONFIG_DM_VIDEO=y +CONFIG_SYS_WHITE_ON_BLACK=y +CONFIG_VIDEO_MESON=y +CONFIG_VIDEO_DT_SIMPLEFB=y CONFIG_DM_REGULATOR=y CONFIG_DM_REGULATOR_FIXED=y CONFIG_DM_RESET=y diff --git a/include/configs/sei510.h b/include/configs/sei510.h index 9957902250..5bf982cada 100644 --- a/include/configs/sei510.h +++ b/include/configs/sei510.h @@ -14,6 +14,7 @@ #define CONFIG_ENV_SIZE 0x10000 #define CONFIG_ENV_OFFSET (-0x10000)
+#define LOGO_UUID "43a3305d-150f-4cc9-bd3b-38fca8693846;" #define CACHE_UUID "99207ae6-5207-11e9-999e-6f77a3612069;" #define SYSTEM_UUID "99f9b7ac-5207-11e9-8507-c3c037e393f3;" #define VENDOR_UUID "9d082802-5207-11e9-954c-cbbce08ba108;" @@ -23,6 +24,7 @@ #define PARTS_DEFAULT \ "uuid_disk=${uuid_gpt_disk};" \ "name=boot,size=64M,bootable,uuid=${uuid_gpt_boot};" \ + "name=logo,size=2M,uuid=" LOGO_UUID \ "name=cache,size=256M,uuid=" CACHE_UUID \ "name=system,size=1536M,uuid=" SYSTEM_UUID \ "name=vendor,size=256M,uuid=" VENDOR_UUID \ @@ -113,12 +115,22 @@ func(RECOVERY, recovery, na) \ func(SYSTEM, system, na) \
+#define PREBOOT_LOAD_LOGO \ + "mmc dev ${mmcdev};" \ + "part start mmc ${mmcdev} ${logopart} boot_start;" \ + "part size mmc ${mmcdev} ${logopart} boot_size;" \ + "if mmc read ${loadaddr} ${boot_start} ${boot_size}; then " \ + "bmp display ${loadaddr} m m;" \ + "fi;" + #define CONFIG_EXTRA_ENV_SETTINGS \ "partitions=" PARTS_DEFAULT "\0" \ "mmcdev=2\0" \ "bootpart=1\0" \ + "logopart=2\0" \ "gpio_recovery=88\0" \ "check_button=gpio input ${gpio_recovery};test $? -eq 0;\0" \ + "load_logo=" PREBOOT_LOAD_LOGO "\0" \ "console=/dev/ttyAML0\0" \ "bootargs=no_console_suspend\0" \ "stdin=" STDIN_CFG "\0" \