Re: [PATCH v2 6/6] arm: dts: rockchip: Include OTP in U-Boot pre-reloc phase for RK3576

[Kever Yang]

On 2025/7/12 06:21, Jonas Karlman wrote:

Update rk3576-u-boot.dtsi to include OTP in U-Boot pre-reloc phase for
checkboard() to be able to read information about the running SoC model
and variant from OTP and print it during boot:

   U-Boot 2025.04 (Apr 22 2025 - 20:43:17 +0000)

   Model: Generic RK3576
   SoC:   RK3576
   DRAM:  8 GiB

Signed-off-by: Jonas Karlman <jo...@kwiboo.se>

Reviewed-by: Kever Yang <kever.y...@rock-chips.com>

Thanks,
- Kever

---
  arch/arm/dts/rk3576-u-boot.dtsi | 4 ++++
  1 file changed, 4 insertions(+)

diff --git a/arch/arm/dts/rk3576-u-boot.dtsi b/arch/arm/dts/rk3576-u-boot.dtsi
index be99a48a630f..fb5a107f47d9 100644
--- a/arch/arm/dts/rk3576-u-boot.dtsi
+++ b/arch/arm/dts/rk3576-u-boot.dtsi
@@ -49,6 +49,10 @@
        bootph-all;
  };

+&otp {

+       bootph-some-ram;
+};
+
  &pcfg_pull_none {
        bootph-all;
  };