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mmc: renesas_sdhi: enably CBSY bit for RZ platform

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It is documented, so enable it to follow the recommendation in the docs
and also save a few cycles.

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Tested-by: Chris Brandt <Chris.Brandt@renesas.com>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
This commit is contained in:
Wolfram Sang 2017-08-09 21:14:51 +02:00 committed by Ulf Hansson
parent 5124b59202
commit 92b7db8e7a
1 changed files with 2 additions and 1 deletions
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3
drivers/mmc/host/renesas_sdhi_sys_dmac.c
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@ -33,7 +33,8 @@ static const struct renesas_sdhi_of_data of_default_cfg = {
};
static const struct renesas_sdhi_of_data of_rz_compatible = {
.tmio_flags = TMIO_MMC_HAS_IDLE_WAIT | TMIO_MMC_32BIT_DATA_PORT,
.tmio_flags = TMIO_MMC_HAS_IDLE_WAIT | TMIO_MMC_32BIT_DATA_PORT |
TMIO_MMC_HAVE_CBSY,
.tmio_ocr_mask = MMC_VDD_32_33,
.capabilities = MMC_CAP_SD_HIGHSPEED | MMC_CAP_SDIO_IRQ,
};