[PATCH v1 0/2] Enable booting from SPI flash on ROCK Pi 4

[Christopher Obbard]

This series brings up and enables booting from the SPI flash present on
some variants of the ROCK Pi 4 in U-Boot.

The first patch syncs the ROCK Pi 4A devicetree from Linux, which contains
the SPI flash node.

The second patch enables support in U-Boot for the SPI flash chip and
booting U-Boot from the SPI flash on the Radxa ROCK Pi 4.

This series may be found at [0].

[0]: https://gitlab.collabora.com/obbardc/u-boot/-/tree/wip/obbardc/rockchip-rock4-enable-spi-boot-v1


Christopher Obbard (2):
  arm: rockchip: sync ROCK Pi 4A DTS from Linux
  rockchip: rock-pi-4-rk3399: Enable booting from SPI flash

 arch/arm/dts/rk3399-rock-pi-4a-u-boot.dtsi | 12 ++++++++++++
 arch/arm/dts/rk3399-rock-pi-4a.dts         | 10 ++++++++++
 configs/rock-pi-4-rk3399_defconfig         | 15 +++++++++++++--
 3 files changed, 35 insertions(+), 2 deletions(-)

-- 
2.43.0