Hello!
On 10/10/2018 03:37 PM, Chris Brandt wrote:
> The SDHI/MMC controller in the RZ/A2 is almost the same as R-Car gen3, but
> with some minor differences.
>
> Signed-off-by: Chris Brandt <chris.brandt@xxxxxxxxxxx>
> ---
> v2:
> * Made comment clearer
> ---
> drivers/mmc/host/Kconfig | 5 +++--
> drivers/mmc/host/renesas_sdhi_internal_dmac.c | 28 +++++++++++++++++++++++++--
> 2 files changed, 29 insertions(+), 4 deletions(-)
>
> diff --git a/drivers/mmc/host/Kconfig b/drivers/mmc/host/Kconfig
> index cf984f0f0246..33840ce2221d 100644
> --- a/drivers/mmc/host/Kconfig
> +++ b/drivers/mmc/host/Kconfig
> @@ -636,13 +636,14 @@ config MMC_SDHI_SYS_DMAC
>
> config MMC_SDHI_INTERNAL_DMAC
> tristate "DMA for SDHI SD/SDIO controllers using on-chip bus mastering"
> - depends on ARM64 || COMPILE_TEST
> + depends on ARM64 || ARCH_R7S9210 || COMPILE_TEST
Double space hardly needed here...
[...]
> diff --git a/drivers/mmc/host/renesas_sdhi_internal_dmac.c b/drivers/mmc/host/renesas_sdhi_internal_dmac.c
> index e5e5015ca680..89066237d6f0 100644
> --- a/drivers/mmc/host/renesas_sdhi_internal_dmac.c
> +++ b/drivers/mmc/host/renesas_sdhi_internal_dmac.c
[...]
> @@ -81,6 +84,21 @@ static struct renesas_sdhi_scc rcar_gen3_scc_taps[] = {
> },
> };
>
> +static const struct renesas_sdhi_of_data of_rza2_compatible = {
> + .tmio_flags = TMIO_MMC_HAS_IDLE_WAIT | TMIO_MMC_CLK_ACTUAL |
> + TMIO_MMC_HAVE_CBSY,
> + .tmio_ocr_mask = MMC_VDD_32_33,
> + .capabilities = MMC_CAP_SD_HIGHSPEED | MMC_CAP_SDIO_IRQ |
> + MMC_CAP_CMD23,
> + .bus_shift = 2,
> + .scc_offset = (0 - 0x1000),
Parens hardly needed here...
[...]
MBR, Sergei
