Add Kconfig option OF_SYSTEM_SETUP=y to support booting ROCK 5C Lite
boards with a RK3582 SoC. CPU and GPU cores are failed based on ip-state
and policy.
Tested on a ROCK 5C Lite v1.1:
cpu-code: 35 82
ip-state: 00 80 00 (otp)
ip-state: c0 80 04 (policy)
remove cpu-map cluster2
fail rkvdec1
fail rkvenc1
fail cpu cpu@600
fail cpu cpu@700
Signed-off-by: Jonas Karlman <jo...@kwiboo.se>
---
v3: Update commit message to reflect updated policy
v2: New patch
---
arch/arm/mach-rockchip/rk3588/Kconfig | 9 +++++----
configs/rock-5c-rk3588s_defconfig | 1 +
doc/board/rockchip/rockchip.rst | 2 +-
3 files changed, 7 insertions(+), 5 deletions(-)
diff --git a/arch/arm/mach-rockchip/rk3588/Kconfig
b/arch/arm/mach-rockchip/rk3588/Kconfig
index 4e7942ada875..afc26b0b3c6a 100644
--- a/arch/arm/mach-rockchip/rk3588/Kconfig
+++ b/arch/arm/mach-rockchip/rk3588/Kconfig
@@ -269,14 +269,15 @@ config TARGET_ROCK_5_ITX_RK3588
Powered by either 12V, ATX power-supply or PoE
config TARGET_ROCK_5C_RK3588S
- bool "Radxa ROCK 5C RK3588S2 board"
+ bool "Radxa ROCK 5C/5C Lite"
help
- Radxa ROCK 5C is a Rockchip RK3588S2 based single board computer.
+ Radxa ROCK 5C/5C Lite is a Rockchip RK3588S2/RK3582 based SBC (Single
+ Board Computer) by Radxa.
Specification:
- Quad A76 and Quad A55 CPU
- 6 TOPS NPU
+ Quad/Dual A76 and Quad A55 CPU
+ 6/5 TOPS NPU
up to 32GB LPDDR4x RAM
eMMC / SPI flash connector
Micro SD Card slot
diff --git a/configs/rock-5c-rk3588s_defconfig
b/configs/rock-5c-rk3588s_defconfig
index 2748fb488c2d..f83d3f6d6c92 100644
--- a/configs/rock-5c-rk3588s_defconfig
+++ b/configs/rock-5c-rk3588s_defconfig
@@ -18,6 +18,7 @@ CONFIG_FIT_VERBOSE=y
CONFIG_SPL_FIT_SIGNATURE=y
CONFIG_SPL_LOAD_FIT=y
CONFIG_LEGACY_IMAGE_FORMAT=y
+CONFIG_OF_SYSTEM_SETUP=y
CONFIG_DEFAULT_FDT_FILE="rockchip/rk3588s-rock-5c.dtb"
# CONFIG_DISPLAY_CPUINFO is not set
CONFIG_SPL_MAX_SIZE=0x40000
diff --git a/doc/board/rockchip/rockchip.rst b/doc/board/rockchip/rockchip.rst
index 726eed4ea45b..c025191302bc 100644
--- a/doc/board/rockchip/rockchip.rst
+++ b/doc/board/rockchip/rockchip.rst
@@ -153,7 +153,7 @@ List of mainline supported Rockchip boards:
- Radxa ROCK 5 ITX (rock-5-itx-rk3588)
- Radxa ROCK 5A (rock5a-rk3588s)
- Radxa ROCK 5B/5B+ (rock5b-rk3588)
- - Radxa ROCK 5C (rock-5c-rk3588s)
+ - Radxa ROCK 5C/5C Lite (rock-5c-rk3588s)
- Rockchip Toybrick TB-RK3588X (toybrick-rk3588)
- Theobroma Systems RK3588-SBC Jaguar (jaguar-rk3588)
- Theobroma Systems SOM-RK3588-Q7 - Tiger (tiger-rk3588)
--
2.50.1
