[U-Boot] [PATCH] rockchip: rk3399: rock960: Update config for TPL

[Peter Robinson]

On Mon, Oct 14, 2019 at 9:58 AM Kever Yang <kever.yang at rock-chips.com> wrote:
>
> Hi Peter,
>
> On 2019/10/9 下午7:20, Peter Robinson wrote:
>
> The SPL is now running at SDRAM, and 0x10000 is used by BL31,
> and the ARM SPL do not support relocate now, we need reserved
> 0x50000 so that it won't overwrite the code when we load the
> bl31 to target space.
> We should remove this after we enable the relocate feature.
>
> The SPL need malloc 0x9000 for MMC as buffer used for transfer
> data to IRAM(The EMMC DMA can not transfer data to IRAM directly).
>
> Signed-off-by: Peter Robinson <pbrobinson at gmail.com>
> ---
>  configs/rock960-rk3399_defconfig | 10 +++++++---
>  1 file changed, 7 insertions(+), 3 deletions(-)
>
> diff --git a/configs/rock960-rk3399_defconfig b/configs/rock960-rk3399_defconfig
> index cb3c68db6b..f211a65587 100644
> --- a/configs/rock960-rk3399_defconfig
> +++ b/configs/rock960-rk3399_defconfig
> @@ -2,19 +2,21 @@ CONFIG_ARM=y
>  CONFIG_ARCH_ROCKCHIP=y
>  CONFIG_SYS_TEXT_BASE=0x00200000
>  CONFIG_ROCKCHIP_RK3399=y
> -CONFIG_ROCKCHIP_SPL_RESERVE_IRAM=0x4000
> +CONFIG_ROCKCHIP_SPL_RESERVE_IRAM=0x50000
>
>
> Could you update this to '0x0'(drop this line to use default value) since I have
>
> already update this in another mail[0], I can merge them together.

Update sent.

Thanks,
Peter

> Thanks,
>
> - Kever
>
> [0] https://patchwork.ozlabs.org/patch/1173719/
>
>  CONFIG_TARGET_ROCK960_RK3399=y
>  CONFIG_SPL_STACK_R_ADDR=0x80000
>  CONFIG_DEBUG_UART_BASE=0xFF1A0000
>  CONFIG_DEBUG_UART_CLOCK=24000000
>  CONFIG_DEBUG_UART=y
> -CONFIG_SPL_TEXT_BASE=0xff8c2000
>  CONFIG_DEFAULT_FDT_FILE="rockchip/rk3399-rock960.dtb"
>  # CONFIG_DISPLAY_CPUINFO is not set
>  CONFIG_DISPLAY_BOARDINFO_LATE=y
>  # CONFIG_SPL_RAW_IMAGE_SUPPORT is not set
>  CONFIG_SPL_STACK_R=y
> -CONFIG_SPL_STACK_R_MALLOC_SIMPLE_LEN=0x4000
> +CONFIG_SPL_STACK_R_MALLOC_SIMPLE_LEN=0x10000
> +CONFIG_SPL_ATF=y
> +CONFIG_SPL_ATF_NO_PLATFORM_PARAM=y
> +CONFIG_TPL=y
>  CONFIG_SYS_PROMPT="rock960 => "
>  CONFIG_CMD_BOOTZ=y
>  CONFIG_CMD_GPT=y
> @@ -56,4 +58,6 @@ CONFIG_USB_ETHER_ASIX88179=y
>  CONFIG_USB_ETHER_MCS7830=y
>  CONFIG_USB_ETHER_RTL8152=y
>  CONFIG_USB_ETHER_SMSC95XX=y
> +CONFIG_USE_TINY_PRINTF=y
> +CONFIG_SPL_TINY_MEMSET=y
>  CONFIG_ERRNO_STR=y