Re: [PATCH v3 0/2] mmc: renesas_sdhi: add eMMC HS400 mode support

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On 13 February 2018 at 13:33, Simon Horman <horms+renesas@xxxxxxxxxxxx> wrote:
> Hi,
>
> this patch-set provides SDHI driver support for eMMC HS400.
>
> Based on mmc/next
>
> Dependencies for applying these patches: none
>
> Dependencies to test eMMC HS400:
> * [PATCH] clk: renesas: rcar-gen3: Fix SD divider setting
> * [PATCH v2] arm64: dts: salvator-common: Enable HS400 of SDHI2
>
> To assist testing and review this patch and the above mentioned
> dependencies, which are necessary and sufficient to enable HS400 on H3 /
> Salvator-X, M3-W 1.0 / Salvator-X and H3 ES2.0 Salvator-XS are available
> at:
>
> https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git topic/hs400-v3
>
> Changes since v2:
> * Consolidate disable_scc and reset_hs400_mode into reset_hs400_tuning
>   callback
> * Reuse renesas_sdhi_reset_hs400_mode() in renesas_sdhi_hw_reset()
> * Factor out renesas_sdhi_reset_scc()
>
> Changes since v1:
> * Use updated code from BSP v3.6.0
> * Ironed out dependencies, eMMC HS400 is now working on
>   H3 / Salvator-X, M3-W 1.0 / Salvator-X and H3 ES2.0 Salvator-XS.
>
> Masaharu Hayakawa (2):
>   mmc: tmio: add eMMC HS400 mode support
>   mmc: renesas_sdhi: add eMMC HS400 mode support
>
>  drivers/mmc/host/renesas_sdhi_core.c | 133 +++++++++++++++++++++++++++++------
>  drivers/mmc/host/tmio_mmc.h          |   5 ++
>  drivers/mmc/host/tmio_mmc_core.c     |  24 ++++++-
>  3 files changed, 138 insertions(+), 24 deletions(-)
>
> --
> 2.11.0
>

Simon, Wolfram,

Is this ready to be queued up for next? It looks good to me.

Kind regards
Uffe
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