diff options
Diffstat (limited to 'ANDROID_3.4.5/include/linux/mfd/tmio.h')
| -rw-r--r-- | ANDROID_3.4.5/include/linux/mfd/tmio.h | 153 |
1 files changed, 0 insertions, 153 deletions
diff --git a/ANDROID_3.4.5/include/linux/mfd/tmio.h b/ANDROID_3.4.5/include/linux/mfd/tmio.h deleted file mode 100644 index f5171dbf..00000000 --- a/ANDROID_3.4.5/include/linux/mfd/tmio.h +++ /dev/null @@ -1,153 +0,0 @@ -#ifndef MFD_TMIO_H -#define MFD_TMIO_H - -#include <linux/device.h> -#include <linux/fb.h> -#include <linux/io.h> -#include <linux/jiffies.h> -#include <linux/platform_device.h> -#include <linux/pm_runtime.h> - -#define tmio_ioread8(addr) readb(addr) -#define tmio_ioread16(addr) readw(addr) -#define tmio_ioread16_rep(r, b, l) readsw(r, b, l) -#define tmio_ioread32(addr) \ - (((u32) readw((addr))) | (((u32) readw((addr) + 2)) << 16)) - -#define tmio_iowrite8(val, addr) writeb((val), (addr)) -#define tmio_iowrite16(val, addr) writew((val), (addr)) -#define tmio_iowrite16_rep(r, b, l) writesw(r, b, l) -#define tmio_iowrite32(val, addr) \ - do { \ - writew((val), (addr)); \ - writew((val) >> 16, (addr) + 2); \ - } while (0) - -#define CNF_CMD 0x04 -#define CNF_CTL_BASE 0x10 -#define CNF_INT_PIN 0x3d -#define CNF_STOP_CLK_CTL 0x40 -#define CNF_GCLK_CTL 0x41 -#define CNF_SD_CLK_MODE 0x42 -#define CNF_PIN_STATUS 0x44 -#define CNF_PWR_CTL_1 0x48 -#define CNF_PWR_CTL_2 0x49 -#define CNF_PWR_CTL_3 0x4a -#define CNF_CARD_DETECT_MODE 0x4c -#define CNF_SD_SLOT 0x50 -#define CNF_EXT_GCLK_CTL_1 0xf0 -#define CNF_EXT_GCLK_CTL_2 0xf1 -#define CNF_EXT_GCLK_CTL_3 0xf9 -#define CNF_SD_LED_EN_1 0xfa -#define CNF_SD_LED_EN_2 0xfe - -#define SDCREN 0x2 /* Enable access to MMC CTL regs. (flag in COMMAND_REG)*/ - -#define sd_config_write8(base, shift, reg, val) \ - tmio_iowrite8((val), (base) + ((reg) << (shift))) -#define sd_config_write16(base, shift, reg, val) \ - tmio_iowrite16((val), (base) + ((reg) << (shift))) -#define sd_config_write32(base, shift, reg, val) \ - do { \ - tmio_iowrite16((val), (base) + ((reg) << (shift))); \ - tmio_iowrite16((val) >> 16, (base) + ((reg + 2) << (shift))); \ - } while (0) - -/* tmio MMC platform flags */ -#define TMIO_MMC_WRPROTECT_DISABLE (1 << 0) -/* - * Some controllers can support a 2-byte block size when the bus width - * is configured in 4-bit mode. - */ -#define TMIO_MMC_BLKSZ_2BYTES (1 << 1) -/* - * Some controllers can support SDIO IRQ signalling. - */ -#define TMIO_MMC_SDIO_IRQ (1 << 2) -/* - * Some platforms can detect card insertion events with controller powered - * down, using a GPIO IRQ, in which case they have to fill in cd_irq, cd_gpio, - * and cd_flags fields of struct tmio_mmc_data. - */ -#define TMIO_MMC_HAS_COLD_CD (1 << 3) -/* - * Some controllers require waiting for the SD bus to become - * idle before writing to some registers. - */ -#define TMIO_MMC_HAS_IDLE_WAIT (1 << 4) -/* - * A GPIO is used for card hotplug detection. We need an extra flag for this, - * because 0 is a valid GPIO number too, and requiring users to specify - * cd_gpio < 0 to disable GPIO hotplug would break backwards compatibility. - */ -#define TMIO_MMC_USE_GPIO_CD (1 << 5) - -int tmio_core_mmc_enable(void __iomem *cnf, int shift, unsigned long base); -int tmio_core_mmc_resume(void __iomem *cnf, int shift, unsigned long base); -void tmio_core_mmc_pwr(void __iomem *cnf, int shift, int state); -void tmio_core_mmc_clk_div(void __iomem *cnf, int shift, int state); - -struct tmio_mmc_dma { - void *chan_priv_tx; - void *chan_priv_rx; - int alignment_shift; -}; - -struct tmio_mmc_host; - -/* - * data for the MMC controller - */ -struct tmio_mmc_data { - unsigned int hclk; - unsigned long capabilities; - unsigned long flags; - u32 ocr_mask; /* available voltages */ - struct tmio_mmc_dma *dma; - struct device *dev; - unsigned int cd_gpio; - void (*set_pwr)(struct platform_device *host, int state); - void (*set_clk_div)(struct platform_device *host, int state); - int (*get_cd)(struct platform_device *host); - int (*write16_hook)(struct tmio_mmc_host *host, int addr); -}; - -/* - * This function is deprecated and will be removed soon. Please, convert your - * platform to use drivers/mmc/core/cd-gpio.c - */ -#include <linux/mmc/host.h> -static inline void tmio_mmc_cd_wakeup(struct tmio_mmc_data *pdata) -{ - if (pdata) - mmc_detect_change(dev_get_drvdata(pdata->dev), - msecs_to_jiffies(100)); -} - -/* - * data for the NAND controller - */ -struct tmio_nand_data { - struct nand_bbt_descr *badblock_pattern; - struct mtd_partition *partition; - unsigned int num_partitions; -}; - -#define FBIO_TMIO_ACC_WRITE 0x7C639300 -#define FBIO_TMIO_ACC_SYNC 0x7C639301 - -struct tmio_fb_data { - int (*lcd_set_power)(struct platform_device *fb_dev, - bool on); - int (*lcd_mode)(struct platform_device *fb_dev, - const struct fb_videomode *mode); - int num_modes; - struct fb_videomode *modes; - - /* in mm: size of screen */ - int height; - int width; -}; - - -#endif |