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authorUlf Hansson <ulf.hansson@linaro.org>2013-05-23 17:13:45 +0400
committerLinus Walleij <linus.walleij@linaro.org>2013-05-27 16:06:50 +0400
commitb6ff56a4acdc16c626f713bbad0528984234e550 (patch)
tree077cd5a617a02a5c17b3a708bcab2d84a274f955 /arch/arm/mach-ux500/board-mop500-sdi.c
parent039ec0b8dc71912fa707242a338b5c0dbfe0104a (diff)
downloadlinux-b6ff56a4acdc16c626f713bbad0528984234e550.tar.xz
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 <ulf.hansson@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'arch/arm/mach-ux500/board-mop500-sdi.c')
-rw-r--r--arch/arm/mach-ux500/board-mop500-sdi.c8
1 files 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,