arm: dts: rockchip: Include OTP in U-Boot pre-reloc phase for RK3576

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 <jonas@kwiboo.se>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>

diff --git a/arch/arm/dts/rk3576-u-boot.dtsi b/arch/arm/dts/rk3576-u-boot.dtsi
index be99a48..fb5a107 100644 (file)
--- 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;
 };