Re: [PATCH] board: rockchip: add FriendlyElec NanoPC-T6 rk3588 board

[Kever Yang]

On 2023/10/8 05:25, John Clark wrote:
NanoPC-T6 is a Rockchip RK3588 based SBC by FriendlyElec.

There are four variants depending on the DRAM size: 4G/32GB eMMC, 8G/64GB eMMC,
16G/16MB SPI NOR, and 16G/256GB eMMC/16MB SPI NOR

So the board is using SPI NOR flash.


[...]

diff --git a/arch/arm/mach-rockchip/rk3588/rk3588.c 
b/arch/arm/mach-rockchip/rk3588/rk3588.c
index b1f535fad5..e08ebfa39b 100644
--- a/arch/arm/mach-rockchip/rk3588/rk3588.c
+++ b/arch/arm/mach-rockchip/rk3588/rk3588.c
@@ -40,6 +40,7 @@ DECLARE_GLOBAL_DATA_PTR;
  const char * const boot_devices[BROM_LAST_BOOTSOURCE + 1] = {
        [BROM_BOOTSOURCE_EMMC] = "/mmc@fe2e0000",
        [BROM_BOOTSOURCE_SPINOR] = "/spi@fe2b0000/flash@0",
+       [BROM_BOOTSOURCE_SPINAND] = "/spi@fe2b0000/flash@0",

Why need a SPI NAND?

If this is really needed, will be a separate patch to support a new boot 
source from bootrom.


Thanks,
- Kever