From b6ff56a4acdc16c626f713bbad0528984234e550 Mon Sep 17 00:00:00 2001 From: Ulf Hansson Date: Thu, 23 May 2013 15:13:45 +0200 Subject: [PATCH] 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: Ulf Hansson Signed-off-by: Linus Walleij --- arch/arm/mach-ux500/board-mop500-sdi.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/arch/arm/mach-ux500/board-mop500-sdi.c b/arch/arm/mach-ux500/board-mop500-sdi.c index 0ef38775a0c1..eb9b2deac78a 100644 --- a/arch/arm/mach-ux500/board-mop500-sdi.c +++ b/arch/arm/mach-ux500/board-mop500-sdi.c @@ -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, -- 2.34.1