From: Vitor Soares Date: Thu, 4 Jul 2024 15:49:32 +0000 (+0100) Subject: verdin-am62: add DFU, USB and UUU fastboot support X-Git-Url: http://git.dujemihanovic.xyz/html/static/%7B%7B%20%24.Site.BaseURL%20%7D%7Dposts/index.xml?a=commitdiff_plain;h=defe30a78b76700d05745f438b635c400dbf8fe2;p=u-boot.git verdin-am62: add DFU, USB and UUU fastboot support Enable USB host as well as USB gadget and DFU support for a53 and r5 configs. Also, enable UUU fastboot support to download files with the UUU tool from a53. Additionally, configure usb0 to peripheral mode and add extra environment for DFU use. Signed-off-by: Vitor Soares Reviewed-by: Francesco Dolcini --- diff --git a/arch/arm/dts/k3-am625-verdin-wifi-dev-u-boot.dtsi b/arch/arm/dts/k3-am625-verdin-wifi-dev-u-boot.dtsi index 9ecb305274..b3d237c869 100644 --- a/arch/arm/dts/k3-am625-verdin-wifi-dev-u-boot.dtsi +++ b/arch/arm/dts/k3-am625-verdin-wifi-dev-u-boot.dtsi @@ -173,6 +173,17 @@ status = "disabled"; }; +&usb0 { + dr_mode = "peripheral"; + /* Since role switching is not supported in U-Boot */ + /delete-property/ extcon; + bootph-pre-ram; +}; + +&usbss0 { + bootph-pre-ram; +}; + /* Verdin UART_2 */ &wkup_uart0 { bootph-all; diff --git a/configs/verdin-am62_a53_defconfig b/configs/verdin-am62_a53_defconfig index 03730b498f..464d0bbb15 100644 --- a/configs/verdin-am62_a53_defconfig +++ b/configs/verdin-am62_a53_defconfig @@ -73,12 +73,15 @@ CONFIG_MD5SUM_VERIFY=y CONFIG_CMD_MEMTEST=y CONFIG_CMD_BCB=y CONFIG_CMD_CLK=y +CONFIG_CMD_DFU=y CONFIG_CMD_DM=y CONFIG_CMD_GPIO=y CONFIG_CMD_I2C=y CONFIG_CMD_MMC=y CONFIG_CMD_READ=y CONFIG_CMD_REMOTEPROC=y +CONFIG_CMD_USB=y +CONFIG_CMD_USB_MASS_STORAGE=y CONFIG_CMD_BOOTCOUNT=y CONFIG_CMD_CACHE=y CONFIG_CMD_TIME=y @@ -115,8 +118,15 @@ CONFIG_BOOTCOUNT_ENV=y CONFIG_CLK=y CONFIG_SPL_CLK=y CONFIG_CLK_TI_SCI=y +CONFIG_DFU_RAM=y +CONFIG_SYS_DFU_DATA_BUF_SIZE=0x5000 +CONFIG_SYS_DFU_MAX_FILE_SIZE=0x800000 CONFIG_DMA_CHANNELS=y CONFIG_TI_K3_NAVSS_UDMA=y +CONFIG_USB_FUNCTION_FASTBOOT=y +CONFIG_FASTBOOT_BUF_ADDR=0xC0000000 +CONFIG_FASTBOOT_BUF_SIZE=0x2F000000 +CONFIG_FASTBOOT_UUU_SUPPORT=y CONFIG_TI_SCI_PROTOCOL=y CONFIG_GPIO_HOG=y CONFIG_SPL_GPIO_HOG=y @@ -178,5 +188,22 @@ CONFIG_SYSRESET=y CONFIG_SPL_SYSRESET=y CONFIG_SYSRESET_TI_SCI=y CONFIG_DM_THERMAL=y +CONFIG_USB=y +CONFIG_DM_USB_GADGET=y +CONFIG_SPL_DM_USB_GADGET=y +CONFIG_USB_XHCI_HCD=y +CONFIG_USB_DWC3=y +CONFIG_USB_DWC3_GENERIC=y +CONFIG_SPL_USB_DWC3_GENERIC=y +CONFIG_SPL_USB_DWC3_AM62=y +CONFIG_USB_DWC3_AM62=y +CONFIG_USB_KEYBOARD=y +CONFIG_USB_HOST_ETHER=y +CONFIG_USB_GADGET=y +CONFIG_SPL_USB_GADGET=y +CONFIG_USB_GADGET_MANUFACTURER="Toradex" +CONFIG_USB_GADGET_VENDOR_NUM=0x1b67 +CONFIG_USB_GADGET_PRODUCT_NUM=0x4000 +CONFIG_SPL_DFU=y CONFIG_FS_FAT_MAX_CLUSTSIZE=16384 CONFIG_HEXDUMP=y diff --git a/configs/verdin-am62_r5_defconfig b/configs/verdin-am62_r5_defconfig index 8266a7f6e8..e39ee2ac6f 100644 --- a/configs/verdin-am62_r5_defconfig +++ b/configs/verdin-am62_r5_defconfig @@ -43,6 +43,7 @@ CONFIG_SPL_SYS_MALLOC_SIZE=0x1000000 CONFIG_SPL_EARLY_BSS=y CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_USE_SECTOR=y CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR=0x400 +CONFIG_SPL_ENV_SUPPORT=y CONFIG_SPL_I2C=y CONFIG_SPL_DM_MAILBOX=y CONFIG_SPL_DM_RESET=y @@ -68,19 +69,22 @@ CONFIG_SPL_DM=y CONFIG_SPL_DM_SEQ_ALIAS=y CONFIG_REGMAP=y CONFIG_SPL_REGMAP=y +CONFIG_SYSCON=y +CONFIG_SPL_SYSCON=y CONFIG_SPL_OF_TRANSLATE=y CONFIG_CLK=y CONFIG_SPL_CLK=y CONFIG_SPL_CLK_CCF=y CONFIG_SPL_CLK_K3_PLL=y CONFIG_SPL_CLK_K3=y +CONFIG_SYS_DFU_DATA_BUF_SIZE=0x5000 CONFIG_TI_SCI_PROTOCOL=y CONFIG_DA8XX_GPIO=y CONFIG_DM_I2C=y CONFIG_SYS_I2C_OMAP24XX=y CONFIG_DM_MAILBOX=y CONFIG_K3_SEC_PROXY=y -CONFIG_SPL_MISC=y +CONFIG_MISC=y CONFIG_ESM_K3=y CONFIG_SPL_MMC_HS200_SUPPORT=y CONFIG_MMC_SDHCI=y @@ -105,5 +109,19 @@ CONFIG_SOC_TI=y CONFIG_TIMER=y CONFIG_SPL_TIMER=y CONFIG_OMAP_TIMER=y +CONFIG_USB=y +CONFIG_DM_USB_GADGET=y +CONFIG_SPL_DM_USB_GADGET=y +CONFIG_USB_DWC3=y +CONFIG_USB_DWC3_GENERIC=y +CONFIG_SPL_USB_DWC3_GENERIC=y +CONFIG_SPL_USB_DWC3_AM62=y +CONFIG_USB_GADGET=y +CONFIG_SPL_USB_GADGET=y +CONFIG_USB_GADGET_MANUFACTURER="Toradex" +CONFIG_USB_GADGET_VENDOR_NUM=0x1b67 +CONFIG_USB_GADGET_PRODUCT_NUM=0x4000 +CONFIG_USB_GADGET_DOWNLOAD=y +CONFIG_SPL_DFU=y CONFIG_LIB_RATIONAL=y CONFIG_SPL_LIB_RATIONAL=y diff --git a/include/configs/verdin-am62.h b/include/configs/verdin-am62.h index ac44809fdf..e8bc22d4c3 100644 --- a/include/configs/verdin-am62.h +++ b/include/configs/verdin-am62.h @@ -35,9 +35,18 @@ "" #endif /* CONFIG_TARGET_VERDIN_AM62_A53 */ +#define EXTRA_ENV_DFUARGS \ + "dfu_alt_info_ram=" \ + "tispl.bin ram 0x80080000 0x200000;" \ + "u-boot.img ram 0x81000000 0x400000;" \ + "loadaddr ram " __stringify(CONFIG_SYS_LOAD_ADDR) " 0x80000;" \ + "scriptaddr ram " __stringify(SCRIPTADDR) " 0x80000;" \ + "ramdisk_addr_r ram " __stringify(RAMDISK_ADDR_R) " 0x8000000\0" + /* Incorporate settings into the U-Boot environment */ #define CFG_EXTRA_ENV_SETTINGS \ BOOTENV \ + EXTRA_ENV_DFUARGS \ MEM_LAYOUT_ENV_SETTINGS \ "boot_script_dhcp=boot.scr\0" \ "console=ttyS2\0" \