This is v4 patchset for New rk3399 boards support wrt previous version[1]
Overall this series add support below rk3399 boards - Orangepi RK3399 - NanoPI M4 - NanoPI NEO4 - Orangepi RK3399 - Rock PI 4 - Rockpro64
All the respective dts(i) files are synced from Linux 5.1-rc2 and few dts(i) from linux-next.
Out of all above boards Rockpor64, Rock-PI and Nanopi NEO4 would support booting via Rockchip miniloader as of now.
For booting the same with SPL NEO4 would require dynamic dram timing detection and rest require LPDDR4 code. There is WIP[2] for these dependencies and this would require big chunk of changes will effect all the rk3399 boards, so I'm planning to mark it for next MW.
Changes for v4: - don't include existing dts(i) sdmmc, u-boot,dm-pre-reloc into rk3399-u-boot.dtsi Changes for v3: - drop NanoPC T4 for now, since board is yet to receive. - add Rock PI-4 board. - add separate -u-boot.dtsi file for nanopi4 sdram changes. - collect Paul, Philipp and Kever Reviewed-by tags
[1] https://patchwork.ozlabs.org/cover/1086213/ [2] https://github.com/amarula/u-boot-amarula/tree/rockdev-lpddr4
Any inputs? Jagan.
Jagan Teki (13): rockchip: dts: rk3399: Sync rk3399-opp from Linux rockchip: dts: rk3399: Sync pwm2_pin_pull_down from Linux 5.1-rc2 rockchip: dts: rk3399: Create initial rk3399-u-boot.dtsi Kconfig: Add default SPL_FIT_GENERATOR for rockchip arm: rockchip: rk3399: Move common configs in Kconfig rockchip: rk3399: Add Orangepi RK3399 support rockchip: dts: rk3399: Sync rk3399-nanopi4.dtsi from Linux rockchip: dts: rk3399: nanopi4: Use CD pin as RK_FUNC_1 rockchip: rk3399: Add Nanopi M4 board support rockchip: rk3399: Add Nanopi NEO4 board support rockchip: rk3399: Add Rockpro64 board support rockchip: rk3399: Add Rock PI 4 support doc: rockchip: Add global doc for rk3399 build/flash
Kconfig | 1 + arch/arm/dts/Makefile | 5 + arch/arm/dts/rk3399-nanopi-m4-u-boot.dtsi | 7 + arch/arm/dts/rk3399-nanopi-m4.dts | 66 ++ arch/arm/dts/rk3399-nanopi-neo4-u-boot.dtsi | 6 + arch/arm/dts/rk3399-nanopi-neo4.dts | 50 ++ arch/arm/dts/rk3399-nanopi4-u-boot.dtsi | 11 + arch/arm/dts/rk3399-nanopi4.dtsi | 703 ++++++++++++++++++ arch/arm/dts/rk3399-opp.dtsi | 133 ++++ arch/arm/dts/rk3399-orangepi-u-boot.dtsi | 7 + arch/arm/dts/rk3399-orangepi.dts | 771 ++++++++++++++++++++ arch/arm/dts/rk3399-rock-pi-4-u-boot.dtsi | 6 + arch/arm/dts/rk3399-rock-pi-4.dts | 606 +++++++++++++++ arch/arm/dts/rk3399-rockpro64-u-boot.dtsi | 6 + arch/arm/dts/rk3399-rockpro64.dts | 712 ++++++++++++++++++ arch/arm/dts/rk3399-u-boot.dtsi | 8 + arch/arm/dts/rk3399.dtsi | 6 + arch/arm/mach-rockchip/Kconfig | 16 + board/rockchip/evb_rk3399/MAINTAINERS | 33 + configs/chromebook_bob_defconfig | 17 - configs/evb-rk3399_defconfig | 17 - configs/ficus-rk3399_defconfig | 17 - configs/firefly-rk3399_defconfig | 17 - configs/nanopi-m4-rk3399_defconfig | 58 ++ configs/nanopi-neo4-rk3399_defconfig | 58 ++ configs/orangepi-rk3399_defconfig | 58 ++ configs/puma-rk3399_defconfig | 16 - configs/rock-pi-4-rk3399_defconfig | 58 ++ configs/rock960-rk3399_defconfig | 17 - configs/rockpro64-rk3399_defconfig | 58 ++ doc/README.rockchip | 209 +++++- 31 files changed, 3651 insertions(+), 102 deletions(-) create mode 100644 arch/arm/dts/rk3399-nanopi-m4-u-boot.dtsi create mode 100644 arch/arm/dts/rk3399-nanopi-m4.dts create mode 100644 arch/arm/dts/rk3399-nanopi-neo4-u-boot.dtsi create mode 100644 arch/arm/dts/rk3399-nanopi-neo4.dts create mode 100644 arch/arm/dts/rk3399-nanopi4-u-boot.dtsi create mode 100644 arch/arm/dts/rk3399-nanopi4.dtsi create mode 100644 arch/arm/dts/rk3399-opp.dtsi create mode 100644 arch/arm/dts/rk3399-orangepi-u-boot.dtsi create mode 100644 arch/arm/dts/rk3399-orangepi.dts create mode 100644 arch/arm/dts/rk3399-rock-pi-4-u-boot.dtsi create mode 100644 arch/arm/dts/rk3399-rock-pi-4.dts create mode 100644 arch/arm/dts/rk3399-rockpro64-u-boot.dtsi create mode 100644 arch/arm/dts/rk3399-rockpro64.dts create mode 100644 arch/arm/dts/rk3399-u-boot.dtsi create mode 100644 configs/nanopi-m4-rk3399_defconfig create mode 100644 configs/nanopi-neo4-rk3399_defconfig create mode 100644 configs/orangepi-rk3399_defconfig create mode 100644 configs/rock-pi-4-rk3399_defconfig create mode 100644 configs/rockpro64-rk3399_defconfig