24 files changed, 91 insertions, 78 deletions

diff --git a/arch/arm/mach-omap1/board-h2-mmc.c b/arch/arm/mach-omap1/board-h2-mmc.c
index e1362ce48497..7119ef28e0ad 100644
--- a/arch/arm/mach-omap1/board-h2-mmc.c
+++ b/arch/arm/mach-omap1/board-h2-mmc.c
@@ -13,12 +13,11 @@
  */
 #include <linux/gpio.h>
 #include <linux/platform_device.h>
-
+#include <linux/platform_data/gpio-omap.h>
 #include <linux/i2c/tps65010.h>
 
-#include <plat/mmc.h>
-
 #include "board-h2.h"
+#include "mmc.h"
 
 #if defined(CONFIG_MMC_OMAP) || defined(CONFIG_MMC_OMAP_MODULE)
 
diff --git a/arch/arm/mach-omap1/board-h3-mmc.c b/arch/arm/mach-omap1/board-h3-mmc.c
index c74daace8cd6..17d77914d769 100644
--- a/arch/arm/mach-omap1/board-h3-mmc.c
+++ b/arch/arm/mach-omap1/board-h3-mmc.c
@@ -16,9 +16,8 @@
 
 #include <linux/i2c/tps65010.h>
 
-#include <plat/mmc.h>
-
 #include "board-h3.h"
+#include "mmc.h"
 
 #if defined(CONFIG_MMC_OMAP) || defined(CONFIG_MMC_OMAP_MODULE)
 
diff --git a/arch/arm/mach-omap1/board-htcherald.c b/arch/arm/mach-omap1/board-htcherald.c
index 87ab2086ef96..f23200ceb43d 100644
--- a/arch/arm/mach-omap1/board-htcherald.c
+++ b/arch/arm/mach-omap1/board-htcherald.c
@@ -43,7 +43,7 @@
 #include <asm/mach/arch.h>
 
 #include <mach/omap7xx.h>
-#include <plat/mmc.h>
+#include "mmc.h"
 
 #include <mach/irqs.h>
 #include <mach/usb.h>
diff --git a/arch/arm/mach-omap1/board-innovator.c b/arch/arm/mach-omap1/board-innovator.c
index db5f7d2976e7..411cc5b14ce3 100644
--- a/arch/arm/mach-omap1/board-innovator.c
+++ b/arch/arm/mach-omap1/board-innovator.c
@@ -36,13 +36,13 @@
 #include <plat/fpga.h>
 #include <plat/tc.h>
 #include <linux/platform_data/keypad-omap.h>
-#include <plat/mmc.h>
 
 #include <mach/hardware.h>
 #include <mach/usb.h>
 
 #include "iomap.h"
 #include "common.h"
+#include "mmc.h"
 
 /* At OMAP1610 Innovator the Ethernet is directly connected to CS1 */
 #define INNOVATOR1610_ETHR_START        0x04000300
diff --git a/arch/arm/mach-omap1/board-nokia770.c b/arch/arm/mach-omap1/board-nokia770.c
index 7d5c06d6a52a..cb72f2474430 100644
--- a/arch/arm/mach-omap1/board-nokia770.c
+++ b/arch/arm/mach-omap1/board-nokia770.c
@@ -29,13 +29,13 @@
 #include <asm/mach/map.h>
 
 #include <mach/mux.h>
-#include <plat/mmc.h>
 #include <plat/clock.h>
 
 #include <mach/hardware.h>
 #include <mach/usb.h>
 
 #include "common.h"
+#include "mmc.h"
 
 #define ADS7846_PENDOWN_GPIO    15
 
diff --git a/arch/arm/mach-omap1/board-sx1-mmc.c b/arch/arm/mach-omap1/board-sx1-mmc.c
index 5932d56e17bf..4fcf19c78a08 100644
--- a/arch/arm/mach-omap1/board-sx1-mmc.c
+++ b/arch/arm/mach-omap1/board-sx1-mmc.c
@@ -16,9 +16,10 @@
 #include <linux/platform_device.h>
 
 #include <mach/hardware.h>
-#include <plat/mmc.h>
 #include <mach/board-sx1.h>
 
+#include "mmc.h"
+
 #if defined(CONFIG_MMC_OMAP) || defined(CONFIG_MMC_OMAP_MODULE)
 
 static int mmc_set_power(struct device *dev, int slot, int power_on,
diff --git a/arch/arm/mach-omap1/devices.c b/arch/arm/mach-omap1/devices.c
index 894e7c9b57f9..8e32d50d275b 100644
--- a/arch/arm/mach-omap1/devices.c
+++ b/arch/arm/mach-omap1/devices.c
@@ -21,7 +21,6 @@
 
 #include <plat/tc.h>
 #include <mach/mux.h>
-#include <plat/mmc.h>
 
 #include <mach/omap7xx.h>
 #include <mach/camera.h>
@@ -30,6 +29,7 @@
 #include "common.h"
 #include "clock.h"
 #include "dma.h"
+#include "mmc.h"
 
 #if defined(CONFIG_SND_SOC) || defined(CONFIG_SND_SOC_MODULE)
 
@@ -175,6 +175,13 @@ static int __init omap_mmc_add(const char *name, int id, unsigned long base,
         res[3].name = "tx";
         res[3].flags = IORESOURCE_DMA;
 
+        if (cpu_is_omap7xx())
+                data->slots[0].features = MMC_OMAP7XX;
+        if (cpu_is_omap15xx())
+                data->slots[0].features = MMC_OMAP15XX;
+        if (cpu_is_omap16xx())
+                data->slots[0].features = MMC_OMAP16XX;
+
         ret = platform_device_add_resources(pdev, res, ARRAY_SIZE(res));
         if (ret == 0)
                 ret = platform_device_add_data(pdev, data, sizeof(*data));
diff --git a/arch/arm/mach-omap1/mmc.h b/arch/arm/mach-omap1/mmc.h
new file mode 100644
index 000000000000..39c2b13de884
--- /dev/null
+++ b/arch/arm/mach-omap1/mmc.h
@@ -0,0 +1,18 @@
+#include <linux/mmc/host.h>
+#include <linux/platform_data/mmc-omap.h>
+
+#define OMAP15XX_NR_MMC         1
+#define OMAP16XX_NR_MMC         2
+#define OMAP1_MMC_SIZE          0x080
+#define OMAP1_MMC1_BASE         0xfffb7800
+#define OMAP1_MMC2_BASE         0xfffb7c00      /* omap16xx only */
+
+#if defined(CONFIG_MMC_OMAP) || defined(CONFIG_MMC_OMAP_MODULE)
+void omap1_init_mmc(struct omap_mmc_platform_data **mmc_data,
+                                int nr_controllers);
+#else
+static inline void omap1_init_mmc(struct omap_mmc_platform_data **mmc_data,
+                                int nr_controllers)
+{
+}
+#endif
diff --git a/arch/arm/mach-omap2/board-4430sdp.c b/arch/arm/mach-omap2/board-4430sdp.c
index 3669c120c7e8..2ab267ec3b75 100644
--- a/arch/arm/mach-omap2/board-4430sdp.c
+++ b/arch/arm/mach-omap2/board-4430sdp.c
@@ -35,7 +35,6 @@
 
 #include "common.h"
 #include <plat/usb.h>
-#include <plat/mmc.h>
 #include "omap4-keypad.h"
 #include <video/omapdss.h>
 #include <video/omap-panel-nokia-dsi.h>
@@ -45,6 +44,7 @@
 
 #include "soc.h"
 #include "mux.h"
+#include "mmc.h"
 #include "hsmmc.h"
 #include "control.h"
 #include "common-board-devices.h"
diff --git a/arch/arm/mach-omap2/board-n8x0.c b/arch/arm/mach-omap2/board-n8x0.c
index 92b19166aac8..cea433b9b7b9 100644
--- a/arch/arm/mach-omap2/board-n8x0.c
+++ b/arch/arm/mach-omap2/board-n8x0.c
@@ -29,7 +29,7 @@
 
 #include "common.h"
 #include <plat/menelaus.h>
-#include <plat/mmc.h>
+#include "mmc.h"
 
 #include "mux.h"
 #include "gpmc-onenand.h"
diff --git a/arch/arm/mach-omap2/board-omap4panda.c b/arch/arm/mach-omap2/board-omap4panda.c
index bfcd397e233c..e9ce9fb9ffac 100644
--- a/arch/arm/mach-omap2/board-omap4panda.c
+++ b/arch/arm/mach-omap2/board-omap4panda.c
@@ -40,10 +40,10 @@
 
 #include "common.h"
 #include <plat/usb.h>
-#include <plat/mmc.h>
 #include <video/omap-panel-tfp410.h>
 
 #include "soc.h"
+#include "mmc.h"
 #include "hsmmc.h"
 #include "control.h"
 #include "mux.h"
diff --git a/arch/arm/mach-omap2/board-rm680.c b/arch/arm/mach-omap2/board-rm680.c
index 3c3a47317f8f..208a7a239db5 100644
--- a/arch/arm/mach-omap2/board-rm680.c
+++ b/arch/arm/mach-omap2/board-rm680.c
@@ -23,13 +23,13 @@
 #include <asm/mach-types.h>
 
 #include <plat/i2c.h>
-#include <plat/mmc.h>
 #include <plat/usb.h>
 #include "gpmc.h"
 #include "common.h"
 #include <plat/serial.h>
 
 #include "mux.h"
+#include "mmc.h"
 #include "hsmmc.h"
 #include "sdram-nokia.h"
 #include "common-board-devices.h"
diff --git a/arch/arm/mach-omap2/hsmmc.c b/arch/arm/mach-omap2/hsmmc.c
index 4d3a6324155f..ec6c2230cb38 100644
--- a/arch/arm/mach-omap2/hsmmc.c
+++ b/arch/arm/mach-omap2/hsmmc.c
@@ -17,11 +17,11 @@
 #include <mach/hardware.h>
 #include <linux/platform_data/gpio-omap.h>
 
-#include <plat/mmc.h>
 #include <plat/omap-pm.h>
 #include <plat/omap_device.h>
 
 #include "mux.h"
+#include "mmc.h"
 #include "hsmmc.h"
 #include "control.h"
 
diff --git a/arch/arm/mach-omap2/mmc.h b/arch/arm/mach-omap2/mmc.h
new file mode 100644
index 000000000000..0cd4b089da9c
--- /dev/null
+++ b/arch/arm/mach-omap2/mmc.h
@@ -0,0 +1,23 @@
+#include <linux/mmc/host.h>
+#include <linux/platform_data/mmc-omap.h>
+
+#define OMAP24XX_NR_MMC         2
+#define OMAP2420_MMC_SIZE       OMAP1_MMC_SIZE
+#define OMAP2_MMC1_BASE         0x4809c000
+
+#define OMAP4_MMC_REG_OFFSET    0x100
+
+#if defined(CONFIG_MMC_OMAP) || defined(CONFIG_MMC_OMAP_MODULE)
+void omap242x_init_mmc(struct omap_mmc_platform_data **mmc_data);
+#else
+static inline void omap242x_init_mmc(struct omap_mmc_platform_data **mmc_data)
+{
+}
+#endif
+
+struct omap_hwmod;
+int omap_msdi_reset(struct omap_hwmod *oh);
+
+/* called from board-specific card detection service routine */
+extern void omap_mmc_notify_cover_event(struct device *dev, int slot,
+                                        int is_closed);
diff --git a/arch/arm/mach-omap2/msdi.c b/arch/arm/mach-omap2/msdi.c
index 9e57b4aadb06..a6020d750431 100644
--- a/arch/arm/mach-omap2/msdi.c
+++ b/arch/arm/mach-omap2/msdi.c
@@ -27,11 +27,11 @@
 
 #include <plat/omap_hwmod.h>
 #include <plat/omap_device.h>
-#include <plat/mmc.h>
 
 #include "common.h"
 #include "control.h"
 #include "mux.h"
+#include "mmc.h"
 
 /*
  * MSDI_CON_OFFSET: offset in bytes of the MSDI IP block's CON register
diff --git a/arch/arm/mach-omap2/omap4-common.c b/arch/arm/mach-omap2/omap4-common.c
index e1f289748c5d..de89d382f52c 100644
--- a/arch/arm/mach-omap2/omap4-common.c
+++ b/arch/arm/mach-omap2/omap4-common.c
@@ -27,12 +27,12 @@
 
 #include <plat/sram.h>
 #include <plat/omap-secure.h>
-#include <plat/mmc.h>
 
 #include "omap-wakeupgen.h"
 
 #include "soc.h"
 #include "common.h"
+#include "mmc.h"
 #include "hsmmc.h"
 #include "omap4-sar-layout.h"
 
diff --git a/arch/arm/mach-omap2/omap_hwmod_2420_data.c b/arch/arm/mach-omap2/omap_hwmod_2420_data.c
index 917b1f47598e..80bbbee57649 100644
--- a/arch/arm/mach-omap2/omap_hwmod_2420_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_2420_data.c
@@ -21,12 +21,12 @@
 #include <plat/dmtimer.h>
 #include "l3_2xxx.h"
 #include "l4_2xxx.h"
-#include <plat/mmc.h>
 
 #include "omap_hwmod_common_data.h"
 
 #include "cm-regbits-24xx.h"
 #include "prm-regbits-24xx.h"
+#include "mmc.h"
 #include "wd_timer.h"
 
 /*
diff --git a/arch/arm/mach-omap2/omap_hwmod_2430_data.c b/arch/arm/mach-omap2/omap_hwmod_2430_data.c
index 2a6d1ab31bd0..dff04f948a2f 100644
--- a/arch/arm/mach-omap2/omap_hwmod_2430_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_2430_data.c
@@ -20,7 +20,7 @@
 #include <plat/serial.h>
 #include <plat/i2c.h>
 #include <plat/dmtimer.h>
-#include <plat/mmc.h>
+#include "mmc.h"
 #include "l3_2xxx.h"
 
 #include "soc.h"
diff --git a/arch/arm/mach-omap2/omap_hwmod_33xx_data.c b/arch/arm/mach-omap2/omap_hwmod_33xx_data.c
index f7f3c2dfa0af..44a661882a7e 100644
--- a/arch/arm/mach-omap2/omap_hwmod_33xx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_33xx_data.c
@@ -18,8 +18,6 @@
 #include <plat/cpu.h>
 #include <linux/platform_data/gpio-omap.h>
 #include <linux/platform_data/spi-omap2-mcspi.h>
-#include <plat-omap/dma-omap.h>
-#include <plat/mmc.h>
 #include <plat/i2c.h>
 
 #include "omap_hwmod_common_data.h"
@@ -28,6 +26,7 @@
 #include "cm33xx.h"
 #include "prm33xx.h"
 #include "prm-regbits-33xx.h"
+#include "mmc.h"
 
 /*
  * IP blocks
diff --git a/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c b/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
index 76ef2adc683c..2aaf3ce80626 100644
--- a/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
@@ -23,7 +23,6 @@
 #include "l3_3xxx.h"
 #include "l4_3xxx.h"
 #include <plat/i2c.h>
-#include <plat/mmc.h>
 #include <linux/platform_data/asoc-ti-mcbsp.h>
 #include <linux/platform_data/spi-omap2-mcspi.h>
 #include <plat/dmtimer.h>
@@ -37,6 +36,7 @@
 #include "cm-regbits-34xx.h"
 
 #include "dma.h"
+#include "mmc.h"
 #include "wd_timer.h"
 
 /*
diff --git a/arch/arm/mach-omap2/omap_hwmod_44xx_data.c b/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
index 5f59b16978ff..f47a57fa1f3a 100644
--- a/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
@@ -27,7 +27,6 @@
 #include <plat-omap/dma-omap.h>
 #include <linux/platform_data/spi-omap2-mcspi.h>
 #include <linux/platform_data/asoc-ti-mcbsp.h>
-#include <plat/mmc.h>
 #include <plat/dmtimer.h>
 #include <plat/common.h>
 #include <plat/iommu.h>
@@ -37,6 +36,7 @@
 #include "cm2_44xx.h"
 #include "prm44xx.h"
 #include "prm-regbits-44xx.h"
+#include "mmc.h"
 #include "wd_timer.h"
 
 /* Base offset for all OMAP4 interrupts external to MPUSS */
diff --git a/drivers/mmc/host/omap.c b/drivers/mmc/host/omap.c
index c59c4d25165c..ae115c01283b 100644
--- a/drivers/mmc/host/omap.c
+++ b/drivers/mmc/host/omap.c
@@ -28,9 +28,8 @@
 #include <linux/clk.h>
 #include <linux/scatterlist.h>
 #include <linux/slab.h>
+#include <linux/platform_data/mmc-omap.h>
 
-#include <plat/mmc.h>
-#include <plat-omap/dma-omap.h>
 
 #define OMAP_MMC_REG_CMD        0x00
 #define OMAP_MMC_REG_ARGL       0x01
@@ -72,6 +71,13 @@
 #define OMAP_MMC_STAT_CARD_BUSY         (1 <<  2)
 #define OMAP_MMC_STAT_END_OF_CMD        (1 <<  0)
 
+#define mmc_omap7xx()   (host->features & MMC_OMAP7XX)
+#define mmc_omap15xx()  (host->features & MMC_OMAP15XX)
+#define mmc_omap16xx()  (host->features & MMC_OMAP16XX)
+#define MMC_OMAP1_MASK  (MMC_OMAP7XX | MMC_OMAP15XX | MMC_OMAP16XX)
+#define mmc_omap1()     (host->features & MMC_OMAP1_MASK)
+#define mmc_omap2()     (!mmc_omap1())
+
 #define OMAP_MMC_REG(host, reg)         (OMAP_MMC_REG_##reg << (host)->reg_shift)
 #define OMAP_MMC_READ(host, reg)        __raw_readw((host)->virt_base + OMAP_MMC_REG(host, reg))
 #define OMAP_MMC_WRITE(host, reg, val)  __raw_writew((val), (host)->virt_base + OMAP_MMC_REG(host, reg))
@@ -157,6 +163,7 @@ struct mmc_omap_host {
         u32                     buffer_bytes_left;
         u32                     total_bytes_left;
 
+        unsigned                features;
         unsigned                use_dma:1;
         unsigned                brs_received:1, dma_done:1;
         unsigned                dma_in_use:1;
@@ -998,7 +1005,7 @@ mmc_omap_prepare_data(struct mmc_omap_host *host, struct mmc_request *req)
                  * blocksize is at least that large. Blocksize is
                  * usually 512 bytes; but not for some SD reads.
                  */
-                burst = cpu_is_omap15xx() ? 32 : 64;
+                burst = mmc_omap15xx() ? 32 : 64;
                 if (burst > data->blksz)
                         burst = data->blksz;
 
@@ -1114,8 +1121,7 @@ static void mmc_omap_set_power(struct mmc_omap_slot *slot, int power_on,
         if (slot->pdata->set_power != NULL)
                 slot->pdata->set_power(mmc_dev(slot->mmc), slot->id, power_on,
                                         vdd);
-
-        if (cpu_is_omap24xx()) {
+        if (mmc_omap2()) {
                 u16 w;
 
                 if (power_on) {
@@ -1249,7 +1255,7 @@ static int __devinit mmc_omap_new_slot(struct mmc_omap_host *host, int id)
         mmc->ops = &mmc_omap_ops;
         mmc->f_min = 400000;
 
-        if (cpu_class_is_omap2())
+        if (mmc_omap2())
                 mmc->f_max = 48000000;
         else
                 mmc->f_max = 24000000;
@@ -1369,6 +1375,7 @@ static int __devinit mmc_omap_probe(struct platform_device *pdev)
         init_waitqueue_head(&host->slot_wq);
 
         host->pdata = pdata;
+        host->features = host->pdata->slots[0].features;
         host->dev = &pdev->dev;
         platform_set_drvdata(pdev, host);
 
@@ -1401,7 +1408,7 @@ static int __devinit mmc_omap_probe(struct platform_device *pdev)
         host->dma_tx_burst = -1;
         host->dma_rx_burst = -1;
 
-        if (cpu_is_omap24xx())
+        if (mmc_omap2())
                 sig = host->id == 0 ? OMAP24XX_DMA_MMC1_TX : OMAP24XX_DMA_MMC2_TX;
         else
                 sig = host->id == 0 ? OMAP_DMA_MMC_TX : OMAP_DMA_MMC2_TX;
@@ -1417,7 +1424,7 @@ static int __devinit mmc_omap_probe(struct platform_device *pdev)
                 dev_warn(host->dev, "unable to obtain TX DMA engine channel %u\n",
                         sig);
 #endif
-        if (cpu_is_omap24xx())
+        if (mmc_omap2())
                 sig = host->id == 0 ? OMAP24XX_DMA_MMC1_RX : OMAP24XX_DMA_MMC2_RX;
         else
                 sig = host->id == 0 ? OMAP_DMA_MMC_RX : OMAP_DMA_MMC2_RX;
@@ -1445,7 +1452,7 @@ static int __devinit mmc_omap_probe(struct platform_device *pdev)
         }
 
         host->nr_slots = pdata->nr_slots;
-        host->reg_shift = (cpu_is_omap7xx() ? 1 : 2);
+        host->reg_shift = (mmc_omap7xx() ? 1 : 2);
 
         host->mmc_omap_wq = alloc_workqueue("mmc_omap", 0, 0);
         if (!host->mmc_omap_wq)
diff --git a/drivers/mmc/host/omap_hsmmc.c b/drivers/mmc/host/omap_hsmmc.c
index 54bfd0cc106b..9b24bd46aad3 100644
--- a/drivers/mmc/host/omap_hsmmc.c
+++ b/drivers/mmc/host/omap_hsmmc.c
@@ -38,9 +38,7 @@
 #include <linux/gpio.h>
 #include <linux/regulator/consumer.h>
 #include <linux/pm_runtime.h>
-#include <mach/hardware.h>
-#include <plat/mmc.h>
-#include <plat/cpu.h>
+#include <linux/platform_data/mmc-omap.h>
 
 /* OMAP HSMMC Host Controller Registers */
 #define OMAP_HSMMC_SYSSTATUS    0x0014
diff --git a/arch/arm/plat-omap/include/plat/mmc.h b/include/linux/platform_data/mmc-omap.h
index 8b4e4f2da2f5..2bf6ea82ff94 100644
--- a/arch/arm/plat-omap/include/plat/mmc.h
+++ b/include/linux/platform_data/mmc-omap.h
@@ -8,27 +8,6 @@
  * published by the Free Software Foundation.
  */
 
-#ifndef __OMAP2_MMC_H
-#define __OMAP2_MMC_H
-
-#include <linux/types.h>
-#include <linux/device.h>
-#include <linux/mmc/host.h>
-
-#include <plat/omap_hwmod.h>
-
-#define OMAP15XX_NR_MMC         1
-#define OMAP16XX_NR_MMC         2
-#define OMAP1_MMC_SIZE          0x080
-#define OMAP1_MMC1_BASE         0xfffb7800
-#define OMAP1_MMC2_BASE         0xfffb7c00      /* omap16xx only */
-
-#define OMAP24XX_NR_MMC         2
-#define OMAP2420_MMC_SIZE       OMAP1_MMC_SIZE
-#define OMAP2_MMC1_BASE         0x4809c000
-
-#define OMAP4_MMC_REG_OFFSET    0x100
-
 #define OMAP_MMC_MAX_SLOTS      2
 
 /*
@@ -50,6 +29,8 @@
 #define OMAP_HSMMC_SUPPORTS_DUAL_VOLT           BIT(0)
 #define OMAP_HSMMC_BROKEN_MULTIBLOCK_READ       BIT(1)
 
+struct mmc_card;
+
 struct omap_mmc_dev_attr {
         u8 flags;
 };
@@ -126,6 +107,9 @@ struct omap_mmc_platform_data {
                 /* we can put the features above into this variable */
 #define HSMMC_HAS_PBIAS         (1 << 0)
 #define HSMMC_HAS_UPDATED_RESET (1 << 1)
+#define MMC_OMAP7XX             (1 << 2)
+#define MMC_OMAP15XX            (1 << 3)
+#define MMC_OMAP16XX            (1 << 4)
                 unsigned features;
 
                 int switch_pin;                 /* gpio (card detect) */
@@ -164,25 +148,3 @@ struct omap_mmc_platform_data {
 
         } slots[OMAP_MMC_MAX_SLOTS];
 };
-
-/* called from board-specific card detection service routine */
-extern void omap_mmc_notify_cover_event(struct device *dev, int slot,
-                                        int is_closed);
-
-#if defined(CONFIG_MMC_OMAP) || defined(CONFIG_MMC_OMAP_MODULE)
-void omap1_init_mmc(struct omap_mmc_platform_data **mmc_data,
-                                int nr_controllers);
-void omap242x_init_mmc(struct omap_mmc_platform_data **mmc_data);
-#else
-static inline void omap1_init_mmc(struct omap_mmc_platform_data **mmc_data,
-                                int nr_controllers)
-{
-}
-static inline void omap242x_init_mmc(struct omap_mmc_platform_data **mmc_data)
-{
-}
-#endif
-
-extern int omap_msdi_reset(struct omap_hwmod *oh);
-
-#endif