git.openwrt.org Git - openwrt/openwrt.git/blob

   1 From bdcda6be27b69a6e7ced1d59f5d6ceb07c5414ac Mon Sep 17 00:00:00 2001
   2 From: Jonas Karlman <jonas@kwiboo.se>
   3 Date: Fri, 1 Aug 2025 20:32:41 +0000
   4 Subject: [PATCH] arm: dts: rockchip: Include OTP in U-Boot pre-reloc phase for
   5  RK3576
   6
   7 Update rk3576-u-boot.dtsi to include OTP in U-Boot pre-reloc phase for
   8 checkboard() to be able to read information about the running SoC model
   9 and variant from OTP and print it during boot:
  10
  11   U-Boot 2025.04 (Apr 22 2025 - 20:43:17 +0000)
  12
  13   Model: Generic RK3576
  14   SoC:   RK3576
  15   DRAM:  8 GiB
  16
  17 Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
  18 Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
  19 ---
  20  arch/arm/dts/rk3576-u-boot.dtsi | 4 ++++
  21  1 file changed, 4 insertions(+)
  22
  23 --- a/arch/arm/dts/rk3576-u-boot.dtsi
  24 +++ b/arch/arm/dts/rk3576-u-boot.dtsi
  25 @@ -49,6 +49,10 @@
  26         bootph-all;
  27  };
  28
  29 +&otp {
  30 +       bootph-some-ram;
  31 +};
  32 +
  33  &pcfg_pull_none {
  34         bootph-all;
  35  };