[PATCH v2 1/5] rockchip: rk3328: Read cpuid and generate MAC address from efuse
Chen-Yu Tsai
wens at kernel.org
Mon Feb 12 14:51:04 CET 2024
From: Chen-Yu Tsai <wens at csie.org>
The rockchip-efuse driver supports the efuse found on RK3328. This
hardware block is part of the SoC and contains the CPUID, which can
be used to generate stable serial numbers and MAC addresses.
Enable the driver and reading cpuid by default for RK3328.
Signed-off-by: Chen-Yu Tsai <wens at csie.org>
Reviewed-by: Christopher Obbard <chris.obbard at collabora.com>
Reviewed-by: Dragan Simic <dsimic at manjaro.org>
---
arch/arm/mach-rockchip/Kconfig | 3 +++
1 file changed, 3 insertions(+)
diff --git a/arch/arm/mach-rockchip/Kconfig b/arch/arm/mach-rockchip/Kconfig
index 1bc7ee904275..0553967b947f 100644
--- a/arch/arm/mach-rockchip/Kconfig
+++ b/arch/arm/mach-rockchip/Kconfig
@@ -189,6 +189,9 @@ config ROCKCHIP_RK3328
select ENABLE_ARM_SOC_BOOT0_HOOK
select DEBUG_UART_BOARD_INIT
select SYS_NS16550
+ imply MISC
+ imply ROCKCHIP_EFUSE
+ imply MISC_INIT_R
help
The Rockchip RK3328 is a ARM-based SoC with a quad-core Cortex-A53.
including NEON and GPU, 1MB L2 cache, Mali-T7 graphics, two
--
2.39.2
More information about the U-Boot
mailing list