177 	struct	mmc_host	*mmc;  member
247 	return mmc_gpio_get_cd(host->mmc);  in omap_hsmmc_card_detect()
254 	return mmc_gpio_get_cd(host->mmc);  in omap_hsmmc_get_cover_state()
299 			ret = mmc_regulator_set_ocr(host->mmc, host->vcc, vdd);  in omap_hsmmc_set_power()
304 				ret = mmc_regulator_set_ocr(host->mmc,  in omap_hsmmc_set_power()
313 			ret = mmc_regulator_set_ocr(host->mmc,  in omap_hsmmc_set_power()
423 static int omap_hsmmc_gpio_init(struct mmc_host *mmc,  in omap_hsmmc_gpio_init()  argument
430 		ret = mmc_gpio_request_cd(mmc, pdata->gpio_cod, 0);  in omap_hsmmc_gpio_init()
435 		mmc_gpio_set_cd_isr(mmc, omap_hsmmc_cover_irq);  in omap_hsmmc_gpio_init()
437 		ret = mmc_gpio_request_cd(mmc, pdata->gpio_cd, 0);  in omap_hsmmc_gpio_init()
445 		ret = mmc_gpio_request_ro(mmc, pdata->gpio_wp);  in omap_hsmmc_gpio_init()
470 		dev_dbg(mmc_dev(host->mmc), "MMC Clock is not stopped\n");  in omap_hsmmc_stop_clock()
528 	struct mmc_ios *ios = &host->mmc->ios;  in omap_hsmmc_set_clock()
533 	dev_vdbg(mmc_dev(host->mmc), "Set clock to %uHz\n", ios->clock);  in omap_hsmmc_set_clock()
578 	struct mmc_ios *ios = &host->mmc->ios;  in omap_hsmmc_set_bus_width()
606 	struct mmc_ios *ios = &host->mmc->ios;  in omap_hsmmc_set_bus_mode()
624 	struct mmc_ios *ios = &host->mmc->ios;  in omap_hsmmc_context_restore()
648 	if (host->mmc->caps & MMC_CAP_SDIO_IRQ)  in omap_hsmmc_context_restore()
680 	dev_dbg(mmc_dev(host->mmc), "context is restored: restore count %d\n",  in omap_hsmmc_context_restore()
755 	struct mmc_host *mmc = container_of(dev, struct mmc_host, class_dev);  in omap_hsmmc_show_cover_switch()  local
756 	struct omap_hsmmc_host *host = mmc_priv(mmc);  in omap_hsmmc_show_cover_switch()
768 	struct mmc_host *mmc = container_of(dev, struct mmc_host, class_dev);  in omap_hsmmc_show_slot_name()  local
769 	struct omap_hsmmc_host *host = mmc_priv(mmc);  in omap_hsmmc_show_slot_name()
785 	dev_vdbg(mmc_dev(host->mmc), "%s: CMD%d, argument 0x%08x\n",  in omap_hsmmc_start_command()
786 		mmc_hostname(host->mmc), cmd->opcode, cmd->arg);  in omap_hsmmc_start_command()
864 	mmc_request_done(host->mmc, mrq);  in omap_hsmmc_request_done()
989 	dev_vdbg(mmc_dev(host->mmc), "%s\n", res);  in omap_hsmmc_dbg_report_irq()
1030 		dev_err(mmc_dev(host->mmc),  in omap_hsmmc_reset_controller_fsm()
1058 	dev_vdbg(mmc_dev(host->mmc), "IRQ Status is %x\n", status);  in omap_hsmmc_do_irq()
1086 			dev_dbg(mmc_dev(host->mmc), "AC12 err: 0x%x\n", ac12);  in omap_hsmmc_do_irq()
1111 			mmc_signal_sdio_irq(host->mmc);  in omap_hsmmc_irq()
1208 	dev_err(mmc_dev(host->mmc), "Unable to switch operating voltage\n");  in omap_hsmmc_switch_opcond()
1223 					 mmc_hostname(host->mmc));  in omap_hsmmc_protect_card()
1230 					 mmc_hostname(host->mmc));  in omap_hsmmc_protect_card()
1243 	sysfs_notify(&host->mmc->class_dev.kobj, NULL, "cover_switch");  in omap_hsmmc_cover_irq()
1246 	mmc_detect_change(host->mmc, (HZ * 200) / 1000);  in omap_hsmmc_cover_irq()
1279 		mmc_request_done(host->mmc, mrq);  in omap_hsmmc_dma_callback()
1372 		dev_err(mmc_dev(host->mmc), "prep_slave_sg() failed\n");  in omap_hsmmc_setup_dma_transfer()
1463 			dev_err(mmc_dev(host->mmc), "MMC start dma failure\n");  in omap_hsmmc_prepare_data()
1470 static void omap_hsmmc_post_req(struct mmc_host *mmc, struct mmc_request *mrq,  in omap_hsmmc_post_req()  argument
1473 	struct omap_hsmmc_host *host = mmc_priv(mmc);  in omap_hsmmc_post_req()
1485 static void omap_hsmmc_pre_req(struct mmc_host *mmc, struct mmc_request *mrq,  in omap_hsmmc_pre_req()  argument
1488 	struct omap_hsmmc_host *host = mmc_priv(mmc);  in omap_hsmmc_pre_req()
1507 static void omap_hsmmc_request(struct mmc_host *mmc, struct mmc_request *req)  in omap_hsmmc_request()  argument
1509 	struct omap_hsmmc_host *host = mmc_priv(mmc);  in omap_hsmmc_request()
1530 		mmc_request_done(mmc, req);  in omap_hsmmc_request()
1545 		mmc_request_done(mmc, req);  in omap_hsmmc_request()
1560 static void omap_hsmmc_set_ios(struct mmc_host *mmc, struct mmc_ios *ios)  in omap_hsmmc_set_ios()  argument
1562 	struct omap_hsmmc_host *host = mmc_priv(mmc);  in omap_hsmmc_set_ios()
1599 				dev_dbg(mmc_dev(host->mmc),  in omap_hsmmc_set_ios()
1614 static int omap_hsmmc_get_cd(struct mmc_host *mmc)  in omap_hsmmc_get_cd()  argument
1616 	struct omap_hsmmc_host *host = mmc_priv(mmc);  in omap_hsmmc_get_cd()
1623 static void omap_hsmmc_init_card(struct mmc_host *mmc, struct mmc_card *card)  in omap_hsmmc_init_card()  argument
1625 	struct omap_hsmmc_host *host = mmc_priv(mmc);  in omap_hsmmc_init_card()
1631 static void omap_hsmmc_enable_sdio_irq(struct mmc_host *mmc, int enable)  in omap_hsmmc_enable_sdio_irq()  argument
1633 	struct omap_hsmmc_host *host = mmc_priv(mmc);  in omap_hsmmc_enable_sdio_irq()
1668 	struct mmc_host *mmc = host->mmc;  in omap_hsmmc_configure_wake_irq()  local
1684 			       mmc_hostname(mmc), host);  in omap_hsmmc_configure_wake_irq()
1686 		dev_err(mmc_dev(host->mmc), "Unable to request wake IRQ\n");  in omap_hsmmc_configure_wake_irq()
1776 	struct mmc_host *mmc = s->private;  in omap_hsmmc_regs_show()  local
1777 	struct omap_hsmmc_host *host = mmc_priv(mmc);  in omap_hsmmc_regs_show()
1779 	seq_printf(s, "mmc%d:\n", mmc->index);  in omap_hsmmc_regs_show()
1781 		   (mmc->caps & MMC_CAP_SDIO_IRQ) ? "interrupt" : "polling");  in omap_hsmmc_regs_show()
1783 	if (mmc->caps & MMC_CAP_SDIO_IRQ) {  in omap_hsmmc_regs_show()
1825 static void omap_hsmmc_debugfs(struct mmc_host *mmc)  in omap_hsmmc_debugfs()  argument
1827 	if (mmc->debugfs_root)  in omap_hsmmc_debugfs()
1828 		debugfs_create_file("regs", S_IRUSR, mmc->debugfs_root,  in omap_hsmmc_debugfs()
1829 			mmc, &mmc_regs_fops);  in omap_hsmmc_debugfs()
1834 static void omap_hsmmc_debugfs(struct mmc_host *mmc)  in omap_hsmmc_debugfs()  argument
1917 	struct mmc_host *mmc;  in omap_hsmmc_probe()  local
1955 	mmc = mmc_alloc_host(sizeof(struct omap_hsmmc_host), &pdev->dev);  in omap_hsmmc_probe()
1956 	if (!mmc) {  in omap_hsmmc_probe()
1961 	ret = mmc_of_parse(mmc);  in omap_hsmmc_probe()
1965 	host		= mmc_priv(mmc);  in omap_hsmmc_probe()
1966 	host->mmc	= mmc;  in omap_hsmmc_probe()
1978 	ret = omap_hsmmc_gpio_init(mmc, host, pdata);  in omap_hsmmc_probe()
1987 	mmc->ops	= &omap_hsmmc_ops;  in omap_hsmmc_probe()
1989 	mmc->f_min = OMAP_MMC_MIN_CLOCK;  in omap_hsmmc_probe()
1992 		mmc->f_max = pdata->max_freq;  in omap_hsmmc_probe()
1993 	else if (mmc->f_max == 0)  in omap_hsmmc_probe()
1994 		mmc->f_max = OMAP_MMC_MAX_CLOCK;  in omap_hsmmc_probe()
2024 		dev_warn(mmc_dev(host->mmc), "Failed to enable debounce clk\n");  in omap_hsmmc_probe()
2030 	mmc->max_segs = 1024;  in omap_hsmmc_probe()
2032 	mmc->max_blk_size = 512;       /* Block Length at max can be 1024 */  in omap_hsmmc_probe()
2033 	mmc->max_blk_count = 0xFFFF;    /* No. of Blocks is 16 bits */  in omap_hsmmc_probe()
2034 	mmc->max_req_size = mmc->max_blk_size * mmc->max_blk_count;  in omap_hsmmc_probe()
2035 	mmc->max_seg_size = mmc->max_req_size;  in omap_hsmmc_probe()
2037 	mmc->caps |= MMC_CAP_MMC_HIGHSPEED | MMC_CAP_SD_HIGHSPEED |  in omap_hsmmc_probe()
2040 	mmc->caps |= mmc_pdata(host)->caps;  in omap_hsmmc_probe()
2041 	if (mmc->caps & MMC_CAP_8_BIT_DATA)  in omap_hsmmc_probe()
2042 		mmc->caps |= MMC_CAP_4_BIT_DATA;  in omap_hsmmc_probe()
2045 		mmc->caps |= MMC_CAP_NONREMOVABLE;  in omap_hsmmc_probe()
2047 	mmc->pm_caps |= mmc_pdata(host)->pm_caps;  in omap_hsmmc_probe()
2054 			dev_err(mmc_dev(host->mmc), "cannot get DMA TX channel\n");  in omap_hsmmc_probe()
2062 			dev_err(mmc_dev(host->mmc), "cannot get DMA RX channel\n");  in omap_hsmmc_probe()
2077 		dev_err(mmc_dev(host->mmc), "unable to obtain RX DMA engine channel %u\n", rx_req);  in omap_hsmmc_probe()
2087 		dev_err(mmc_dev(host->mmc), "unable to obtain TX DMA engine channel %u\n", tx_req);  in omap_hsmmc_probe()
2094 			mmc_hostname(mmc), host);  in omap_hsmmc_probe()
2096 		dev_err(mmc_dev(host->mmc), "Unable to grab HSMMC IRQ\n");  in omap_hsmmc_probe()
2107 	mmc->ocr_avail = mmc_pdata(host)->ocr_mask;  in omap_hsmmc_probe()
2121 		mmc->caps |= MMC_CAP_SDIO_IRQ;  in omap_hsmmc_probe()
2125 	mmc_add_host(mmc);  in omap_hsmmc_probe()
2128 		ret = device_create_file(&mmc->class_dev, &dev_attr_slot_name);  in omap_hsmmc_probe()
2133 		ret = device_create_file(&mmc->class_dev,  in omap_hsmmc_probe()
2139 	omap_hsmmc_debugfs(mmc);  in omap_hsmmc_probe()
2146 	mmc_remove_host(mmc);  in omap_hsmmc_probe()
2160 	mmc_free_host(mmc);  in omap_hsmmc_probe()
2170 	mmc_remove_host(host->mmc);  in omap_hsmmc_remove()
2184 	mmc_free_host(host->mmc);  in omap_hsmmc_remove()
2199 	if (!(host->mmc->pm_flags & MMC_PM_KEEP_POWER)) {  in omap_hsmmc_suspend()
2208 	if ((host->mmc->caps & MMC_CAP_SDIO_IRQ) &&  in omap_hsmmc_suspend()
2209 	    !(host->mmc->pm_flags & MMC_PM_WAKE_SDIO_IRQ))  in omap_hsmmc_suspend()
2232 	if (!(host->mmc->pm_flags & MMC_PM_KEEP_POWER))  in omap_hsmmc_resume()
2237 	if ((host->mmc->caps & MMC_CAP_SDIO_IRQ) &&  in omap_hsmmc_resume()
2238 	    !(host->mmc->pm_flags & MMC_PM_WAKE_SDIO_IRQ))  in omap_hsmmc_resume()
2258 	if ((host->mmc->caps & MMC_CAP_SDIO_IRQ) &&  in omap_hsmmc_runtime_suspend()
2303 	if ((host->mmc->caps & MMC_CAP_SDIO_IRQ) &&  in omap_hsmmc_runtime_resume()