Re: [PATCH 3/4] elgin-rv1108: Avoid adc_channel_single_shot error【请注意，邮件由u-boot-bounces at lists.denx.de代发】

[Kever Yang]

On 2020/3/14 上午1:42, Otavio Salvador wrote:
> Currently the following error message is seen during boot:
>
> U-Boot 2020.01-08751-g55759ae141 (Mar 09 2020 - 14:44:52 -0300)
>
> Model: Elgin RV1108 R1 board
> DRAM:  128 MiB
> APLL: 600000000 DPLL:1200000000 GPLL:1188000000
> ACLK_BUS: 148500000 ACLK_PERI:148500000 HCLK_PERI:148500000 PCLK_PERI:74250000
> MMC:   dwmmc at 30110000: 0
> Loading Environment from MMC... OK
> In:    serial at 10210000
> Out:   serial at 10210000
> Err:   serial at 10210000
> Model: Elgin RV1108 R1 board
> rockchip_dnl_key_pressed: adc_channel_single_shot fail!
> ....
>
> Since the elgin-rv1108 does not use ADC to read the download
> key status, select CONFIG_ROCKCHIP_BOOT_MODE_REG=0 to avoid
> such error.
>
> Signed-off-by: Otavio Salvador <otavio at ossystems.com.br>


Reviewed-by: Kever Yang <kever.yang at rock-chips.com>

Thanks,
- Kever
> ---
>
>   configs/elgin-rv1108_defconfig | 1 +
>   1 file changed, 1 insertion(+)
>
> diff --git a/configs/elgin-rv1108_defconfig b/configs/elgin-rv1108_defconfig
> index 80d53f3c10..b6682994f5 100644
> --- a/configs/elgin-rv1108_defconfig
> +++ b/configs/elgin-rv1108_defconfig
> @@ -4,6 +4,7 @@ CONFIG_SYS_TEXT_BASE=0x60000000
>   CONFIG_ENV_OFFSET=0x3F8000
>   CONFIG_ROCKCHIP_RV1108=y
>   CONFIG_TARGET_ELGIN_RV1108=y
> +CONFIG_ROCKCHIP_BOOT_MODE_REG=0
>   CONFIG_NR_DRAM_BANKS=1
>   CONFIG_DEBUG_UART_BASE=0x10210000
>   CONFIG_DEBUG_UART_CLOCK=24000000