5 Commits

Author SHA1 Message Date
Jonas Karlman
bcaf6c0570 rockchip: rk3588: Update bootph props
After the commit aca95282c1b7 ("Makefile: Use the fdtgrep -u flag")
bootph props is propagating to parent nodes.

Update bootph props to ensure eMMC, SD-card and SPI flash is available
in SPL and U-Boot proper pre-reloc phase also remove unneeded bootph
props that automatically is propagated to parent nodes.

Also adjust pinctrl nodes to only be included in boot phases where they
are needed and add any missing pinctrl node needed in SPL.

Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Quentin Schulz <quentin.schulz@theobroma-systems.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2024-04-26 15:47:04 +08:00
Jonas Karlman
ebe293bae7 rockchip: rk35xx: Remove use of eMMC DDR52 mode
Testing has shown that writing to eMMC using DDR52 mode does not seem to
work on RK356x and RK3588 boards.

A simple test of writing a single block to e.g. sector 0x4000 fails:

  # Rescan using DDR52 mode
  => mmc rescan 4

  # Write a single block to sector 0x4000 fails with ERROR
  => mmc write 20000000 4000 1

With the MMC_SPEED_MODE_SET Kconfig option enabled.

Fix this by removing the mmc-ddr-1_8v prop from sdhci nodes in affected
board u-boot.dtsi files.

Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2024-02-05 15:00:51 +08:00
Jonas Karlman
e927782527 rockchip: rk35xx: Remove unnecessary status props
Remove unnecessary status props from rk35xx u-boot.dtsi files, regular
device tree files or default value already enable the affected nodes.

Also reorder bootph-pre-ram and clock-frequency props alphabetically in
rk3588s-u-boot.dtsi uart2 node.

Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2024-02-04 18:47:26 +08:00
Jonas Karlman
e1292c2016 rockchip: rk3588: Add default u-boot,spl-boot-order prop
Add a default u-boot,spl-boot-order prop to rk3588s-u-boot.dtsi and
remove the prop from board u-boot.dtsi files using the default value.

Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Eugen Hristev <eugen.hristev@collabora.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2024-02-04 18:47:26 +08:00
Joshua Riek
153ac950a5 board: rockchip: Add the Turing RK1 SoM
The Turing RK1 is a Rockchip RK3588 based SoM from Turing Machines.

Specifications:

    Rockchip RK3588 SoC
    4x ARM Cortex-A76, 4x ARM Cortex-A55
    8/16/32GB memory LPDDR4x
    Mali G610MC4 GPU
    32GB eMMC HS400
    2x USB 2.0, 2x USB 3.0
    2x MIPI CSI 4x lanes
    1x MIPI-DSI DPHY 2x lanes
    PCIe 2.0 x1, PCIe 3.0 x4
    1x HDMI 2.1 output, 1x DP 1.4 output
    Gigabit Ethernet
    Size: 69.6mm x 45mm (260-pin SO-DIMM connector)

Kernel commit:
2806a69f3fef ("arm64: dts: rockchip: Add Turing RK1 SoM support")

Signed-off-by: Joshua Riek <jjriek@verizon.net>
Tested-by: Sam Edwards <CFSworks@gmail.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2024-01-19 10:57:36 +08:00