mmc/host/sdhci-xenon-phy.c

19 /* Register base for eMMC PHY 5.0 Version */
21 /* Register base for eMMC PHY 5.1 Version */
114  * in eMMC PHY 5.0 or eMMC PHY 5.1
136 	"emmc 5.0 phy",
137 	"emmc 5.1 phy"
184  * eMMC PHY configuration and operations
220  * eMMC 5.0/5.1 PHY init/re-init.
221  * eMMC PHY init should be executed after:
262 	/* wait for host eMMC PHY init completes */  in xenon_emmc_phy_init()
268 		dev_err(mmc_dev(host->mmc), "eMMC PHY init cannot complete after %d us\n",  in xenon_emmc_phy_init()
316  * Enable eMMC PHY HW DLL
373  * Config to eMMC PHY to prepare for tuning.
482  * If eMMC PHY Slow Mode is required in lower speed mode (SDCLK < 55MHz)
483  * in SDR mode, enable Slow Mode to bypass eMMC PHY.
541  * Set-up eMMC 5.0/5.1 PHY.
553 	dev_dbg(mmc_dev(host->mmc), "eMMC PHY setting starts\n");  in xenon_emmc_phy_set()
598 	 * Define them both in sdhci-xenon-emmc-phy.h.  in xenon_emmc_phy_set()
647 	dev_dbg(mmc_dev(host->mmc), "eMMC PHY setting completes\n");  in xenon_emmc_phy_set()
789 	 * better to set eMMC PHY based on current setting  in xenon_phy_adj()
824 			"Unable to determine PHY name %s. Use default eMMC 5.1 PHY\n",  in xenon_add_phy()
843 	return xenon_add_phy(np, host, "emmc 5.1 phy");  in xenon_phy_parse_dt()