[U-Boot] [U-Boot,v7,6/9] STiH410: Add STi SDHCI driver
Tom Rini
trini at konsulko.com
Thu Mar 16 20:40:47 UTC 2017
On Tue, Feb 21, 2017 at 01:37:09PM +0100, Patrice Chotard wrote:
> From: Patrice Chotard <patrice.chotard at st.com>
>
> Add SDHCI host controller found on STMicroelectronics SoCs
>
> On some ST SoCs, i.e. STiH407/STiH410, the MMC devices can live
> inside a dedicated flashSS sub-system that provides an extend subset
> of registers that can be used to configure the Arasan MMC/SD Host
> Controller.
>
> This means, that the SDHCI Arasan Controller can be configured to be
> eMMC4.5 or 4.3 spec compliant.
>
> W/o these settings the SDHCI will configure and use the MMC/SD
> controller with limited features e.g. PIO mode, no DMA, no HS etc.
>
> Signed-off-by: Patrice Chotard <patrice.chotard at st.com>
> Reviewed-by: Simon Glass <sjg at chromium.org>
> Reviewed-by: Jaehoon Chung <jh80.chung at samsung.com>
Applied to u-boot/master, thanks!
--
Tom
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