DFU mode on a beagleplay can be used via the Type-C connector by holding the USR switch while powering on.
Configuration is only added for the A53 u-boot parts, for R5 the am62x_r5_usbdfu.config fragment should be used.
Signed-off-by: Sjoerd Simons sjoerd@collabora.com
---
Changes in v4: - New patch
arch/arm/dts/k3-am625-beagleplay-u-boot.dtsi | 8 ++++++ board/beagle/beagleplay/beagleplay.env | 1 + configs/am62x_beagleplay_a53_defconfig | 30 ++++++++++++++++++++ 3 files changed, 39 insertions(+)
diff --git a/arch/arm/dts/k3-am625-beagleplay-u-boot.dtsi b/arch/arm/dts/k3-am625-beagleplay-u-boot.dtsi index a723caa5805..0b1e5e70fe2 100644 --- a/arch/arm/dts/k3-am625-beagleplay-u-boot.dtsi +++ b/arch/arm/dts/k3-am625-beagleplay-u-boot.dtsi @@ -61,6 +61,14 @@ >; };
+&usbss0 { + bootph-all; +}; + +&usb0 { + bootph-all; +}; + #ifdef CONFIG_TARGET_AM625_A53_BEAGLEPLAY
#define SPL_NODTB "spl/u-boot-spl-nodtb.bin" diff --git a/board/beagle/beagleplay/beagleplay.env b/board/beagle/beagleplay/beagleplay.env index 4f0a94a8113..85c94856017 100644 --- a/board/beagle/beagleplay/beagleplay.env +++ b/board/beagle/beagleplay/beagleplay.env @@ -1,6 +1,7 @@ #include <env/ti/ti_common.env> #include <env/ti/default_findfdt.env> #include <env/ti/mmc.env> +#include <env/ti/k3_dfu.env>
name_kern=Image console=ttyS2,115200n8 diff --git a/configs/am62x_beagleplay_a53_defconfig b/configs/am62x_beagleplay_a53_defconfig index 0be20045a97..dfe04b71810 100644 --- a/configs/am62x_beagleplay_a53_defconfig +++ b/configs/am62x_beagleplay_a53_defconfig @@ -1,5 +1,6 @@ CONFIG_ARM=y CONFIG_ARCH_K3=y +CONFIG_SYS_MALLOC_LEN=0x2000000 CONFIG_SYS_MALLOC_F_LEN=0x8000 CONFIG_SPL_GPIO=y CONFIG_SPL_LIBCOMMON_SUPPORT=y @@ -43,15 +44,20 @@ CONFIG_SPL_SYS_MALLOC_SIMPLE=y CONFIG_SPL_STACK_R=y CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_USE_SECTOR=y CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR=0x1400 +CONFIG_SPL_ENV_SUPPORT=y CONFIG_SPL_FS_LOAD_PAYLOAD_NAME="u-boot.img" CONFIG_SPL_I2C=y CONFIG_SPL_DM_MAILBOX=y CONFIG_SPL_POWER_DOMAIN=y +CONFIG_SPL_RAM_SUPPORT=y +CONFIG_SPL_RAM_DEVICE=y CONFIG_SPL_YMODEM_SUPPORT=y +CONFIG_CMD_DFU=y CONFIG_CMD_GPIO=y CONFIG_CMD_GPIO_READ=y CONFIG_CMD_I2C=y CONFIG_CMD_MMC=y +CONFIG_CMD_USB=y CONFIG_CMD_PMIC=y CONFIG_CMD_REGULATOR=y CONFIG_OF_CONTROL=y @@ -68,6 +74,10 @@ CONFIG_SPL_OF_TRANSLATE=y CONFIG_CLK=y CONFIG_SPL_CLK=y CONFIG_CLK_TI_SCI=y +CONFIG_DFU_MMC=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_TI_SCI_PROTOCOL=y @@ -113,6 +123,26 @@ CONFIG_SOC_TI=y CONFIG_SYSRESET=y CONFIG_SPL_SYSRESET=y CONFIG_SYSRESET_TI_SCI=y +CONFIG_USB=y +CONFIG_DM_USB_GADGET=y +CONFIG_SPL_DM_USB_GADGET=y +CONFIG_USB_XHCI_HCD=y +CONFIG_USB_XHCI_DWC3=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_GADGET=y +CONFIG_SPL_USB_GADGET=y +CONFIG_USB_GADGET_MANUFACTURER="Texas Instruments" +CONFIG_USB_GADGET_VENDOR_NUM=0x0451 +CONFIG_USB_GADGET_PRODUCT_NUM=0x6165 +CONFIG_USB_GADGET_DOWNLOAD=y +CONFIG_SPL_DFU=y CONFIG_EXT4_WRITE=y CONFIG_FS_FAT_MAX_CLUSTSIZE=16384 CONFIG_LZO=y +CONFIG_SYSCON=y +CONFIG_SPL_SYSCON=y +