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Commit b6ff56a4 authored by Ulf Hansson's avatar Ulf Hansson Committed by Linus Walleij
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ARM: ux500: Enable 100MHz for SD/SDIO/MMC devices 



We are able to cope with an SDMMC clock of 100MHz so let's
make use of the full frequency instead of the half.

Signed-off-by: default avatarUlf Hansson <ulf.hansson@linaro.org>
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent 039ec0b8

arch/arm/mach-ux500/board-mop500-sdi.c

+4 −4
Original line number Diff line number Diff line
@@ -53,7 +53,7 @@ static struct stedma40_chan_cfg mop500_sdi0_dma_cfg_tx = { 


struct mmci_platform_data mop500_sdi0_data = {

	.ocr_mask	= MMC_VDD_29_30,

	.f_max		= 50000000,

	.f_max		= 100000000,

	.capabilities	= MMC_CAP_4_BIT_DATA |

				MMC_CAP_SD_HIGHSPEED |

				MMC_CAP_MMC_HIGHSPEED,
@@ -106,7 +106,7 @@ static struct stedma40_chan_cfg sdi1_dma_cfg_tx = { 


struct mmci_platform_data mop500_sdi1_data = {

	.ocr_mask	= MMC_VDD_29_30,

	.f_max		= 50000000,

	.f_max		= 100000000,

	.capabilities	= MMC_CAP_4_BIT_DATA,

	.gpio_cd	= -1,

	.gpio_wp	= -1,
@@ -143,7 +143,7 @@ static struct stedma40_chan_cfg mop500_sdi2_dma_cfg_tx = { 


struct mmci_platform_data mop500_sdi2_data = {

	.ocr_mask	= MMC_VDD_165_195,

	.f_max		= 50000000,

	.f_max		= 100000000,

	.capabilities	= MMC_CAP_4_BIT_DATA | MMC_CAP_8_BIT_DATA |

			  MMC_CAP_MMC_HIGHSPEED,

	.gpio_cd	= -1,
@@ -181,7 +181,7 @@ static struct stedma40_chan_cfg mop500_sdi4_dma_cfg_tx = { 


struct mmci_platform_data mop500_sdi4_data = {

	.ocr_mask	= MMC_VDD_29_30,

	.f_max		= 50000000,

	.f_max		= 100000000,

	.capabilities	= MMC_CAP_4_BIT_DATA | MMC_CAP_8_BIT_DATA |

			  MMC_CAP_MMC_HIGHSPEED,

	.gpio_cd	= -1,