diff options
author | Jiri Kosina <jkosina@suse.cz> | 2013-01-29 13:48:30 +0400 |
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committer | Jiri Kosina <jkosina@suse.cz> | 2013-01-29 13:48:30 +0400 |
commit | 617677295b53a40d0e54aac4cbbc216ffbc755dd (patch) | |
tree | 51b9e87213243ed5efff252c8e8d8fec4eebc588 /drivers/mmc/host/mxs-mmc.c | |
parent | 5c8d1b68e01a144813e38795fe6dbe7ebb506131 (diff) | |
parent | 6abb7c25775b7fb2225ad0508236d63ca710e65f (diff) | |
download | linux-617677295b53a40d0e54aac4cbbc216ffbc755dd.tar.xz |
Merge branch 'master' into for-next
Conflicts:
drivers/devfreq/exynos4_bus.c
Sync with Linus' tree to be able to apply patches that are
against newer code (mvneta).
Diffstat (limited to 'drivers/mmc/host/mxs-mmc.c')
-rw-r--r-- | drivers/mmc/host/mxs-mmc.c | 31 |
1 files changed, 10 insertions, 21 deletions
diff --git a/drivers/mmc/host/mxs-mmc.c b/drivers/mmc/host/mxs-mmc.c index 80d1e6d4b0ae..206fe499ded5 100644 --- a/drivers/mmc/host/mxs-mmc.c +++ b/drivers/mmc/host/mxs-mmc.c @@ -43,7 +43,6 @@ #include <linux/module.h> #include <linux/pinctrl/consumer.h> #include <linux/stmp_device.h> -#include <linux/mmc/mxs-mmc.h> #include <linux/spi/mxs-spi.h> #define DRIVER_NAME "mxs-mmc" @@ -593,13 +592,13 @@ static int mxs_mmc_probe(struct platform_device *pdev) struct mxs_mmc_host *host; struct mmc_host *mmc; struct resource *iores, *dmares; - struct mxs_mmc_platform_data *pdata; struct pinctrl *pinctrl; int ret = 0, irq_err, irq_dma; dma_cap_mask_t mask; struct regulator *reg_vmmc; enum of_gpio_flags flags; struct mxs_ssp *ssp; + u32 bus_width = 0; iores = platform_get_resource(pdev, IORESOURCE_MEM, 0); dmares = platform_get_resource(pdev, IORESOURCE_DMA, 0); @@ -682,25 +681,15 @@ static int mxs_mmc_probe(struct platform_device *pdev) mmc->caps = MMC_CAP_SD_HIGHSPEED | MMC_CAP_MMC_HIGHSPEED | MMC_CAP_SDIO_IRQ | MMC_CAP_NEEDS_POLL; - pdata = mmc_dev(host->mmc)->platform_data; - if (!pdata) { - u32 bus_width = 0; - of_property_read_u32(np, "bus-width", &bus_width); - if (bus_width == 4) - mmc->caps |= MMC_CAP_4_BIT_DATA; - else if (bus_width == 8) - mmc->caps |= MMC_CAP_4_BIT_DATA | MMC_CAP_8_BIT_DATA; - host->wp_gpio = of_get_named_gpio_flags(np, "wp-gpios", 0, - &flags); - if (flags & OF_GPIO_ACTIVE_LOW) - host->wp_inverted = 1; - } else { - if (pdata->flags & SLOTF_8_BIT_CAPABLE) - mmc->caps |= MMC_CAP_4_BIT_DATA | MMC_CAP_8_BIT_DATA; - if (pdata->flags & SLOTF_4_BIT_CAPABLE) - mmc->caps |= MMC_CAP_4_BIT_DATA; - host->wp_gpio = pdata->wp_gpio; - } + of_property_read_u32(np, "bus-width", &bus_width); + if (bus_width == 4) + mmc->caps |= MMC_CAP_4_BIT_DATA; + else if (bus_width == 8) + mmc->caps |= MMC_CAP_4_BIT_DATA | MMC_CAP_8_BIT_DATA; + host->wp_gpio = of_get_named_gpio_flags(np, "wp-gpios", 0, &flags); + + if (flags & OF_GPIO_ACTIVE_LOW) + host->wp_inverted = 1; mmc->f_min = 400000; mmc->f_max = 288000000; |