163 static inline struct omap_hsmmc_data *omap_hsmmc_get_data(struct mmc *mmc)  in omap_hsmmc_get_data()  argument
166 	return dev_get_priv(mmc->dev);  in omap_hsmmc_get_data()
168 	return (struct omap_hsmmc_data *)mmc->priv;  in omap_hsmmc_get_data()
171 static inline struct mmc_config *omap_hsmmc_get_cfg(struct mmc *mmc)  in omap_hsmmc_get_cfg()  argument
174 	struct omap_hsmmc_plat *plat = dev_get_platdata(mmc->dev);  in omap_hsmmc_get_cfg()
177 	return &((struct omap_hsmmc_data *)mmc->priv)->cfg;  in omap_hsmmc_get_cfg()
202 static unsigned char mmc_board_init(struct mmc *mmc)  in mmc_board_init()  argument
205 	struct mmc_config *cfg = omap_hsmmc_get_cfg(mmc);  in mmc_board_init()
262 	if (mmc_get_blk_desc(mmc)->devnum == 0)  in mmc_board_init()
299 static void omap_hsmmc_io_recalibrate(struct mmc *mmc)  in omap_hsmmc_io_recalibrate()  argument
301 	struct omap_hsmmc_data *priv = omap_hsmmc_get_data(mmc);  in omap_hsmmc_io_recalibrate()
351 static void omap_hsmmc_set_timing(struct mmc *mmc)  in omap_hsmmc_set_timing()  argument
355 	struct omap_hsmmc_data *priv = omap_hsmmc_get_data(mmc);  in omap_hsmmc_set_timing()
362 	priv->mode = mmc->selected_mode;  in omap_hsmmc_set_timing()
399 	omap_hsmmc_io_recalibrate(mmc);  in omap_hsmmc_set_timing()
404 static void omap_hsmmc_conf_bus_power(struct mmc *mmc, uint signal_voltage)  in omap_hsmmc_conf_bus_power()  argument
407 	struct omap_hsmmc_data *priv = omap_hsmmc_get_data(mmc);  in omap_hsmmc_conf_bus_power()
459 static int omap_hsmmc_set_io_regulator(struct mmc *mmc, int mV)  in omap_hsmmc_set_io_regulator()  argument
464 	struct omap_hsmmc_data *priv = omap_hsmmc_get_data(mmc);  in omap_hsmmc_set_io_regulator()
466 	if (!mmc->vqmmc_supply)  in omap_hsmmc_set_io_regulator()
475 	ret = regulator_set_enable(mmc->vqmmc_supply, false);  in omap_hsmmc_set_io_regulator()
479 	ret = regulator_set_value(mmc->vqmmc_supply, uV);  in omap_hsmmc_set_io_regulator()
483 	ret = regulator_set_enable(mmc->vqmmc_supply, true);  in omap_hsmmc_set_io_regulator()
500 static int omap_hsmmc_set_signal_voltage(struct mmc *mmc)  in omap_hsmmc_set_signal_voltage()  argument
502 	struct omap_hsmmc_data *priv = omap_hsmmc_get_data(mmc);  in omap_hsmmc_set_signal_voltage()
504 	int mv = mmc_voltage_to_mv(mmc->signal_voltage);  in omap_hsmmc_set_signal_voltage()
512 	if (mmc->signal_voltage == MMC_SIGNAL_VOLTAGE_330) {  in omap_hsmmc_set_signal_voltage()
517 	} else if (mmc->signal_voltage == MMC_SIGNAL_VOLTAGE_180) {  in omap_hsmmc_set_signal_voltage()
528 	priv->signal_voltage = mmc->signal_voltage;  in omap_hsmmc_set_signal_voltage()
530 	omap_hsmmc_conf_bus_power(mmc, mmc->signal_voltage);  in omap_hsmmc_set_signal_voltage()
533 	return omap_hsmmc_set_io_regulator(mmc, mv);  in omap_hsmmc_set_signal_voltage()
536 	if (mmc_get_blk_desc(mmc)->devnum == 0)  in omap_hsmmc_set_signal_voltage()
545 static uint32_t omap_hsmmc_set_capabilities(struct mmc *mmc)  in omap_hsmmc_set_capabilities()  argument
548 	struct omap_hsmmc_data *priv = omap_hsmmc_get_data(mmc);  in omap_hsmmc_set_capabilities()
570 static void omap_hsmmc_disable_tuning(struct mmc *mmc)  in omap_hsmmc_disable_tuning()  argument
573 	struct omap_hsmmc_data *priv = omap_hsmmc_get_data(mmc);  in omap_hsmmc_disable_tuning()
586 static void omap_hsmmc_set_dll(struct mmc *mmc, int count)  in omap_hsmmc_set_dll()  argument
590 	struct omap_hsmmc_data *priv = omap_hsmmc_get_data(mmc);  in omap_hsmmc_set_dll()
614 	struct mmc *mmc = upriv->mmc;  in omap_hsmmc_execute_tuning()  local
627 	if (!((mmc->selected_mode == MMC_HS_200) ||  in omap_hsmmc_execute_tuning()
628 	      (mmc->selected_mode == UHS_SDR104) ||  in omap_hsmmc_execute_tuning()
629 	      ((mmc->selected_mode == UHS_SDR50) && (val & CAPA2_TSDR50))))  in omap_hsmmc_execute_tuning()
636 		omap_hsmmc_set_dll(mmc, phase_delay);  in omap_hsmmc_execute_tuning()
638 		cur_match = !mmc_send_tuning(mmc, opcode, NULL);  in omap_hsmmc_execute_tuning()
670 	omap_hsmmc_set_dll(mmc, phase_delay);  in omap_hsmmc_execute_tuning()
679 	omap_hsmmc_disable_tuning(mmc);  in omap_hsmmc_execute_tuning()
696 static void mmc_enable_irq(struct mmc *mmc, struct mmc_cmd *cmd)  in mmc_enable_irq()  argument
698 	struct omap_hsmmc_data *priv = omap_hsmmc_get_data(mmc);  in mmc_enable_irq()
715 static int omap_hsmmc_init_setup(struct mmc *mmc)  in omap_hsmmc_init_setup()  argument
717 	struct omap_hsmmc_data *priv = omap_hsmmc_get_data(mmc);  in omap_hsmmc_init_setup()
724 	mmc_board_init(mmc);  in omap_hsmmc_init_setup()
751 	reg_val = omap_hsmmc_set_capabilities(mmc);  in omap_hsmmc_init_setup()
752 	omap_hsmmc_conf_bus_power(mmc, (reg_val & VS30_3V0SUP) ?  in omap_hsmmc_init_setup()
782 	mmc_enable_irq(mmc, NULL);  in omap_hsmmc_init_setup()
838 static void omap_hsmmc_adma_desc(struct mmc *mmc, char *buf, u16 len, bool end)  in omap_hsmmc_adma_desc()  argument
840 	struct omap_hsmmc_data *priv = omap_hsmmc_get_data(mmc);  in omap_hsmmc_adma_desc()
858 static void omap_hsmmc_prepare_adma_table(struct mmc *mmc,  in omap_hsmmc_prepare_adma_table()  argument
863 	struct omap_hsmmc_data *priv = omap_hsmmc_get_data(mmc);  in omap_hsmmc_prepare_adma_table()
878 		omap_hsmmc_adma_desc(mmc, buf, ADMA_MAX_LEN, false);  in omap_hsmmc_prepare_adma_table()
883 	omap_hsmmc_adma_desc(mmc, buf, total_len, true);  in omap_hsmmc_prepare_adma_table()
892 static void omap_hsmmc_prepare_data(struct mmc *mmc, struct mmc_data *data)  in omap_hsmmc_prepare_data()  argument
895 	struct omap_hsmmc_data *priv = omap_hsmmc_get_data(mmc);  in omap_hsmmc_prepare_data()
900 	omap_hsmmc_prepare_adma_table(mmc, data);  in omap_hsmmc_prepare_data()
923 static void omap_hsmmc_dma_cleanup(struct mmc *mmc)  in omap_hsmmc_dma_cleanup()  argument
926 	struct omap_hsmmc_data *priv = omap_hsmmc_get_data(mmc);  in omap_hsmmc_dma_cleanup()
949 static int omap_hsmmc_send_cmd(struct mmc *mmc, struct mmc_cmd *cmd,  argument
952 	struct omap_hsmmc_data *priv = omap_hsmmc_get_data(mmc);
959 	struct mmc *mmc = upriv->mmc;
1043 			omap_hsmmc_prepare_data(mmc, data);
1049 	mmc_enable_irq(mmc, cmd);
1091 			omap_hsmmc_dma_cleanup(mmc);
1115 		omap_hsmmc_dma_cleanup(mmc);
1256 static void omap_hsmmc_set_clock(struct mmc *mmc)  argument
1258 	struct omap_hsmmc_data *priv = omap_hsmmc_get_data(mmc);
1270 	if (mmc->clock != 0) {
1271 		dsor = DIV_ROUND_UP(MMC_CLOCK_REFERENCE * 1000000, mmc->clock);
1290 	mmc->clock = priv->clock;
1294 static void omap_hsmmc_set_bus_width(struct mmc *mmc)  argument
1296 	struct omap_hsmmc_data *priv = omap_hsmmc_get_data(mmc);
1301 	switch (mmc->bus_width) {
1323 	priv->bus_width = mmc->bus_width;
1327 static int omap_hsmmc_set_ios(struct mmc *mmc)  argument
1329 	struct omap_hsmmc_data *priv = omap_hsmmc_get_data(mmc);
1335 	struct mmc *mmc = upriv->mmc;
1340 	if (priv->bus_width != mmc->bus_width)
1341 		omap_hsmmc_set_bus_width(mmc);
1343 	if (priv->clock != mmc->clock)
1344 		omap_hsmmc_set_clock(mmc);
1346 	if (mmc->clk_disable)
1352 	if (priv->mode != mmc->selected_mode)
1353 		omap_hsmmc_set_timing(mmc);
1356 	if (priv->signal_voltage != mmc->signal_voltage)
1357 		ret = omap_hsmmc_set_signal_voltage(mmc);
1392 static int omap_hsmmc_getcd(struct mmc *mmc)  argument
1394 	struct omap_hsmmc_data *priv = omap_hsmmc_get_data(mmc);
1406 static int omap_hsmmc_getwp(struct mmc *mmc)  argument
1408 	struct omap_hsmmc_data *priv = omap_hsmmc_get_data(mmc);
1454 	struct mmc *mmc;  local
1532 	mmc = mmc_create(cfg, priv);
1533 	if (mmc == NULL)
1607 static uint32_t omap_hsmmc_get_pad_conf_phandle(struct mmc *mmc,  argument
1612 	int node = dev_of_offset(mmc->dev);
1623 static uint32_t omap_hsmmc_get_iodelay_phandle(struct mmc *mmc,  argument
1630 	int node = dev_of_offset(mmc->dev);
1647 omap_hsmmc_get_pad_conf(struct mmc *mmc, char *prop_name, int *npads)  argument
1655 	phandle = omap_hsmmc_get_pad_conf_phandle(mmc, prop_name);
1675 omap_hsmmc_get_iodelay(struct mmc *mmc, char *prop_name, int *niodelay)  argument
1683 	phandle = omap_hsmmc_get_iodelay_phandle(mmc, prop_name);
1704 omap_hsmmc_get_pinctrl_by_mode(struct mmc *mmc, char *mode)  argument
1710 	int node = dev_of_offset(mmc->dev);
1729 	pinctrl_state->padconf = omap_hsmmc_get_pad_conf(mmc, prop_name,
1735 	pinctrl_state->iodelay = omap_hsmmc_get_iodelay(mmc, prop_name,
1760 			s = omap_hsmmc_get_pinctrl_by_mode(mmc, str);	\
1764 			s = omap_hsmmc_get_pinctrl_by_mode(mmc, #mode);	\
1768 			      mmc->dev->name, #mode);			\
1775 static int omap_hsmmc_get_pinctrl_state(struct mmc *mmc)  argument
1777 	struct omap_hsmmc_data *priv = omap_hsmmc_get_data(mmc);
1778 	struct mmc_config *cfg = omap_hsmmc_get_cfg(mmc);
1784 	default_pinctrl = omap_hsmmc_get_pinctrl_by_mode(mmc, "default");
1870 	plat->mmc = calloc(1, sizeof(struct mmc));
1871 	return mmc_bind(dev, plat->mmc, &plat->cfg);
1880 	struct mmc *mmc;  local
1894 	mmc = plat->mmc;
1896 	mmc = mmc_create(cfg, priv);
1897 	if (mmc == NULL)
1909 	mmc->dev = dev;
1910 	upriv->mmc = mmc;
1913 	ret = omap_hsmmc_get_pinctrl_state(mmc);
1926 	return omap_hsmmc_init_setup(mmc);