On 2026/1/8 07:07, Jonas Karlman wrote:
Add Kconfig option OF_SYSTEM_SETUP=y to support booting 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: 10 00 00 (otp)
ip-state: 30 9e 04 (policy)
remove cpu-map cluster1
rename cpu-map cluster2
fail gpu
fail rkvdec1
fail rkvenc1
fail cpu cpu@400
fail cpu cpu@500
and on a Radxa E52C:
cpu-code: 35 82
ip-state: 00 04 00 (otp)
ip-state: c0 9e 04 (policy)
remove cpu-map cluster2
fail gpu
fail rkvdec1
fail rkvenc1
fail cpu cpu@600
fail cpu cpu@700
Signed-off-by: Jonas Karlman <[email protected]>
Reviewed-by: Kever Yang <[email protected]>
Thanks,
- Kever
---
v4: Update commit message to reflect updated policy
v3: Update commit message to reflect updated policy
v2: Mention RK3582 in generic board device tree and documentation
---
arch/arm/dts/rk3588-generic.dts | 4 ++--
configs/generic-rk3588_defconfig | 1 +
doc/board/rockchip/rockchip.rst | 2 +-
3 files changed, 4 insertions(+), 3 deletions(-)
diff --git a/arch/arm/dts/rk3588-generic.dts b/arch/arm/dts/rk3588-generic.dts
index 6740f9866f17..04144e2ad128 100644
--- a/arch/arm/dts/rk3588-generic.dts
+++ b/arch/arm/dts/rk3588-generic.dts
@@ -1,13 +1,13 @@
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
- * Minimal generic DT for RK3588S/RK3588 with eMMC, SD-card and USB OTG enabled
+ * Minimal generic DT for RK3582/RK3588S/RK3588 with eMMC, SD-card and USB OTG
enabled
*/
/dts-v1/;
#include "rk3588s.dtsi"
/ {
- model = "Generic RK3588S/RK3588";
+ model = "Generic RK3582/RK3588S/RK3588";
compatible = "rockchip,rk3588";
aliases {
diff --git a/configs/generic-rk3588_defconfig b/configs/generic-rk3588_defconfig
index dfa8efabe6be..7a8c176912e1 100644
--- a/configs/generic-rk3588_defconfig
+++ b/configs/generic-rk3588_defconfig
@@ -16,6 +16,7 @@ CONFIG_SPL_FIT_SIGNATURE=y
CONFIG_SPL_LOAD_FIT=y
# CONFIG_BOOTMETH_VBE is not set
CONFIG_LEGACY_IMAGE_FORMAT=y
+CONFIG_OF_SYSTEM_SETUP=y
CONFIG_DEFAULT_FDT_FILE="rockchip/rk3588-generic.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 6ae4d4371ff6..886df1c39cbc 100644
--- a/doc/board/rockchip/rockchip.rst
+++ b/doc/board/rockchip/rockchip.rst
@@ -154,7 +154,7 @@ List of mainline supported Rockchip boards:
- FriendlyElec NanoPi R6C (nanopi-r6c-rk3588s)
- FriendlyElec NanoPi R6S (nanopi-r6s-rk3588s)
- GameForce Ace (gameforce-ace-rk3588s)
- - Generic RK3588S/RK3588 (generic-rk3588)
+ - Generic RK3582/RK3588S/RK3588 (generic-rk3588)
- Hardkernel ODROID-M2 (odroid-m2-rk3588s)
- Indiedroid Nova (nova-rk3588s)
- Khadas Edge2 (khadas-edge2-rk3588s)
