diff options
| author | Tom Rini <[email protected]> | 2025-03-14 12:28:13 -0600 |
|---|---|---|
| committer | Tom Rini <[email protected]> | 2025-03-14 14:36:18 -0600 |
| commit | 00dfb7038ea4dfe9d9667143bfecd11c05cab6fa (patch) | |
| tree | 65f0936097090cde6057190c524bf7e2b30955e9 | |
| parent | f853295a6a0913f9d0df72c11dc62834452820f4 (diff) | |
| parent | 45306e894bc376908e8e0955ff43d68131739ba6 (diff) | |
Merge patch series "Enable USB MSC Boot for AM62, AM62A and AM62P"
Siddharth Vadapalli <[email protected]> says:
This series adds config fragment for enabling USB MSC boot and USB
Storage devices which are applicable to AM62, AM62A and AM62P SoCs.
Series has been tested on AM62A7-SK, AM625-SK and AM62P5-SK for USB MSC
boot where the bootloaders were generated in the following manner:
1. AM62A7-SK (AM62A SoC):
- tiboot3.bin
=> am62ax_evm_r5_defconfig + am62x_r5_usbmsc.config
- tispl.bin and u-boot.img
=> am62ax_evm_a53_defconfig + am62x_a53_usbmsc.config
2. AM625-SK (AM62 SoC):
- tiboot3.bin
=> am62x_evm_r5_defconfig + am62x_r5_usbmsc.config
- tispl.bin and u-boot.img
=> am62x_evm_a53_defconfig + am62x_a53_usbmsc.config
3. AM62P5-SK (AM62P SoC):
- tiboot3.bin
=> am62px_evm_r5_defconfig + am62x_r5_usbmsc.config
- tispl.bin and u-boot.img
=> am62px_evm_a53_defconfig + am62x_a53_usbmsc.config
The images were flashed to a USB Flash Drive and were connected to the
Type-C interface on each of the boards which supports USB MSC Boot.
Logs corresponding to this series:
1. AM62A7-SK:
https://gist.github.com/Siddharth-Vadapalli-at-TI/3518cba3edc57bf52d06a7df932928ca
2. AM625-SK:
https://gist.github.com/Siddharth-Vadapalli-at-TI/098568be7b482436d27fdc8adae15ce4
3. AM62P5-SK:
https://gist.github.com/Siddharth-Vadapalli-at-TI/50e29073033668e7d904a785bfbc9c0b
The following device-tree changes were made across all of the boards:
https://gist.github.com/Siddharth-Vadapalli-at-TI/2afb913838c1d4005bc059910c09ab4b
Link: https://lore.kernel.org/r/[email protected]
| -rw-r--r-- | configs/am62x_a53_usbmsc.config | 20 | ||||
| -rw-r--r-- | configs/am62x_r5_usbmsc.config | 24 |
2 files changed, 44 insertions, 0 deletions
diff --git a/configs/am62x_a53_usbmsc.config b/configs/am62x_a53_usbmsc.config new file mode 100644 index 00000000000..873a559986b --- /dev/null +++ b/configs/am62x_a53_usbmsc.config @@ -0,0 +1,20 @@ +CONFIG_USB=y +CONFIG_USB_HOST=y +CONFIG_SPL_USB_HOST=y +CONFIG_SYSCON=y +CONFIG_SPL_SYSCON=y +CONFIG_MISC=y +CONFIG_SPL_MISC=y +CONFIG_USB_XHCI_HCD=y +CONFIG_USB_GADGET=y +CONFIG_SPL_USB_GADGET=y +CONFIG_USB_DWC3=y +CONFIG_USB_DWC3_GENERIC=y +CONFIG_SPL_USB_DWC3_GENERIC=y +CONFIG_USB_DWC3_AM62=y +CONFIG_SPL_USB_DWC3_AM62=y +CONFIG_USB_STORAGE=y +CONFIG_SPL_USB_STORAGE=y +# CONFIG_DM_USB_GADGET is not set +# CONFIG_SPL_DM_USB_GADGET is not set +# CONFIG_USB_GADGET_DOWNLOAD is not set diff --git a/configs/am62x_r5_usbmsc.config b/configs/am62x_r5_usbmsc.config new file mode 100644 index 00000000000..09f94511d28 --- /dev/null +++ b/configs/am62x_r5_usbmsc.config @@ -0,0 +1,24 @@ +CONFIG_USB=y +CONFIG_SPL_USB_HOST=y +CONFIG_SPL_SYSCON=y +CONFIG_SPL_MISC=y +CONFIG_USB_XHCI_HCD=y +CONFIG_USB_GADGET=y +CONFIG_SPL_USB_GADGET=y +CONFIG_USB_DWC3=y +CONFIG_SPL_USB_DWC3_GENERIC=y +CONFIG_SPL_USB_DWC3_AM62=y +CONFIG_USB_STORAGE=y +CONFIG_SPL_USB_STORAGE=y +# CONFIG_CMD_DFU is not set +# CONFIG_CMD_FAT is not set +# CONFIG_CMD_GPT is not set +# CONFIG_CMD_MMC is not set +# CONFIG_DFU is not set +# CONFIG_SPL_LIBDISK_SUPPORT is not set +# CONFIG_SPL_MMC is not set +# CONFIG_SPL_MTD is not set +# CONFIG_SPL_RAM_DEVICE is not set +# CONFIG_SPL_SPI is not set +# CONFIG_SPL_SYS_MALLOC is not set +# CONFIG_MMC_SDHCI is not set |