diff options
| -rw-r--r-- | drivers/mmc/host/mxs-mmc.c | 31 | ||||
| -rw-r--r-- | include/linux/mmc/mxs-mmc.h | 19 |
2 files changed, 10 insertions, 40 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; diff --git a/include/linux/mmc/mxs-mmc.h b/include/linux/mmc/mxs-mmc.h deleted file mode 100644 index 7c2ad3a7f2f3..000000000000 --- a/include/linux/mmc/mxs-mmc.h +++ /dev/null @@ -1,19 +0,0 @@ -/* - * Copyright 2011 Freescale Semiconductor, Inc. All Rights Reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ - -#ifndef __LINUX_MMC_MXS_MMC_H__ -#define __LINUX_MMC_MXS_MMC_H__ - -struct mxs_mmc_platform_data { - int wp_gpio; /* write protect pin */ - unsigned int flags; -#define SLOTF_4_BIT_CAPABLE (1 << 0) -#define SLOTF_8_BIT_CAPABLE (1 << 1) -}; - -#endif /* __LINUX_MMC_MXS_MMC_H__ */ |