This patch series adds the ability to boot from the USB OTG port to the RK3588, RK3568, RK3566, RK3399, RK3328, and RK3308.
Use rkflashtool[1] or rkusbboot[2] to download TPL and SPL from MASKROM mode, and dfu-util to download U-Boot from DFU mode. This patch series depends on patches[3] that fix TPL/SPL link errors and patches[4] that add generic RK3399 and RK3328 defconfigs. [1] https://github.com/linux-rockchip/rkflashtool [2] https://github.com/RadxaNaoki/rkusbboot [3] https://patchwork.ozlabs.org/project/uboot/patch/20250211043335.92538-1-na...@radxa.com/ [4] https://patchwork.ozlabs.org/project/uboot/cover/20250204072710.468610-1-jo...@kwiboo.se/ FUKAUMI Naoki (7): rockchip: Change memory location of FIT and U-Boot proper rockchip: Add DFU to SPL rockchip: Add DFU to SPL for RK3588 rockchip: Add DFU to SPL for RK3568 rockchip: Add DFU to SPL for RK3399 rockchip: Add DFU to SPL for RK3328 rockchip: Add DFU to SPL for RK3308 arch/arm/dts/rk3308-u-boot.dtsi | 5 +++++ arch/arm/dts/rk3328-u-boot.dtsi | 5 +++++ arch/arm/dts/rk3399-u-boot.dtsi | 10 ++++++++++ arch/arm/dts/rk356x-u-boot.dtsi | 5 +++++ arch/arm/dts/rk3588s-u-boot.dtsi | 5 +++++ arch/arm/mach-rockchip/Kconfig | 6 +++--- arch/arm/mach-rockchip/rk3308/Kconfig | 3 --- arch/arm/mach-rockchip/rk3308/rk3308.c | 1 + arch/arm/mach-rockchip/rk3328/rk3328.c | 1 + arch/arm/mach-rockchip/rk3399/rk3399.c | 1 + arch/arm/mach-rockchip/rk3568/Kconfig | 3 --- arch/arm/mach-rockchip/rk3568/rk3568.c | 1 + arch/arm/mach-rockchip/rk3588/Kconfig | 3 --- arch/arm/mach-rockchip/rk3588/rk3588.c | 1 + arch/arm/mach-rockchip/rv1126/Kconfig | 3 --- arch/arm/mach-rockchip/spl-boot-order.c | 4 ++++ boot/Kconfig | 3 +++ configs/generic-rk3328_defconfig | 8 ++++++++ configs/generic-rk3399_defconfig | 9 +++++++++ configs/generic-rk3568_defconfig | 9 +++++++++ configs/generic-rk3588_defconfig | 9 +++++++++ include/configs/rk3308_common.h | 7 +++++++ include/configs/rk3328_common.h | 7 +++++++ include/configs/rk3399_common.h | 11 +++++++---- include/configs/rk3568_common.h | 7 +++++++ include/configs/rk3588_common.h | 7 +++++++ 26 files changed, 115 insertions(+), 19 deletions(-) -- 2.43.0
