[U-Boot] [PATCH v3 1/2] ARM: davinci: omal138_lcdk: fix MMC boot breakage due to driver model conversion

[Peter Howard]

On Thu, 2019-05-30 at 19:04 +0530, Sekhar Nori wrote:
> commit 21af33ed0319 ("ARM: davinci: omapl138_lcdk: Enable DM_MMC")
> wanted to enable DM_MMC only for U-Boot and not for SPL.
> 
> But CONFIG_DM_MMC is defined for SPL build too. Because of this
> MMC device was not getting registered for SPL causing MMC/SD
> boot breakage.
> 
> Instead use CONFIG_IS_ENABLED(DM_MMC) which will remain false until
> CONFIG_SPL_DM_MMC is defined.
> 
> Tested-by: Adam Ford <aford173 at gmail.com> #da850evm

Tested-by: Peter Howard <phoward at gme.net.au> #omapl138_lcdk

> Signed-off-by: Sekhar Nori <nsekhar at ti.com>
> ---
>  board/davinci/da8xxevm/omapl138_lcdk.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/board/davinci/da8xxevm/omapl138_lcdk.c
> b/board/davinci/da8xxevm/omapl138_lcdk.c
> index 2c2f885d43e4..fe1bf4410145 100644
> --- a/board/davinci/da8xxevm/omapl138_lcdk.c
> +++ b/board/davinci/da8xxevm/omapl138_lcdk.c
> @@ -353,7 +353,7 @@ int misc_init_r(void)
>  	return 0;
>  }
>  
> -#ifndef CONFIG_DM_MMC
> +#if !CONFIG_IS_ENABLED(DM_MMC)
>  #ifdef CONFIG_MMC_DAVINCI
>  static struct davinci_mmc mmc_sd0 = {
>  	.reg_base = (struct davinci_mmc_regs *)DAVINCI_MMC_SD0_BASE,
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