On Monday 26 March 2018 01:27 PM, Vignesh R wrote:
> AM437x QSPI boot is a single stage boot and hence needs runtime DTB
> selection to support AM437x-SK and AM437x-IDK with DM enabled. This is
> required to move am43xx_evm_qspiboot_defconfig to use DM/DT.
>
> Signed-off-by: Vignesh R <vigne...@ti.com>
Reviewed-by: Lokesh Vutla <lokeshvu...@ti.com>
Thanks and regards,
Lokesh
> ---
> board/ti/am43xx/board.c | 18 ++++++++++++++++--
> 1 file changed, 16 insertions(+), 2 deletions(-)
>
> diff --git a/board/ti/am43xx/board.c b/board/ti/am43xx/board.c
> index 715960a596e9..38af1673273b 100644
> --- a/board/ti/am43xx/board.c
> +++ b/board/ti/am43xx/board.c
> @@ -852,10 +852,14 @@ int ft_board_setup(void *blob, bd_t *bd)
> }
> #endif
>
> -#ifdef CONFIG_SPL_LOAD_FIT
> +#if defined(CONFIG_SPL_LOAD_FIT) || defined(CONFIG_DTB_RESELECT)
> int board_fit_config_name_match(const char *name)
> {
> - if (board_is_evm() && !strcmp(name, "am437x-gp-evm"))
> + bool eeprom_read = board_ti_was_eeprom_read();
> +
> + if (!strcmp(name, "am4372-generic") && !eeprom_read)
> + return 0;
> + else if (board_is_evm() && !strcmp(name, "am437x-gp-evm"))
> return 0;
> else if (board_is_sk() && !strcmp(name, "am437x-sk-evm"))
> return 0;
> @@ -868,6 +872,16 @@ int board_fit_config_name_match(const char *name)
> }
> #endif
>
> +#ifdef CONFIG_DTB_RESELECT
> +int embedded_dtb_select(void)
> +{
> + do_board_detect();
> + fdtdec_setup();
> +
> + return 0;
> +}
> +#endif
> +
> #ifdef CONFIG_TI_SECURE_DEVICE
> void board_fit_image_post_process(void **p_image, size_t *p_size)
> {
>
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