1 /*-
2  * SPDX-License-Identifier: BSD-2-Clause
177 	{"fsl,ls1021a-ahci",	QORIQ_AHCI_LS1021A},
178 	{"fsl,ls1028a-ahci",	QORIQ_AHCI_LS1028A},
179 	{"fsl,ls1043a-ahci",	QORIQ_AHCI_LS1043A},
180 	{"fsl,ls2080a-ahci",	QORIQ_AHCI_LS2080A},
181 	{"fsl,ls1046a-ahci",	QORIQ_AHCI_LS1046A},
182 	{"fsl,ls1088a-ahci",	QORIQ_AHCI_LS1088A},
183 	{"fsl,ls2088a-ahci",	QORIQ_AHCI_LS2088A},
184 	{"fsl,lx2160a-ahci",	QORIQ_AHCI_LX2160A},
195 	switch (ctrl->soc_type) {  in ahci_fsl_fdt_ecc_init()
201 		if (!ecc_inited && ctrl->r_ecc == NULL)  in ahci_fsl_fdt_ecc_init()
204 			ATA_OUTL(ctrl->r_ecc, AHCI_FSL_REG_ECC,  in ahci_fsl_fdt_ecc_init()
210 		if (!ecc_inited && ctrl->r_ecc == NULL)  in ahci_fsl_fdt_ecc_init()
213 			val = ATA_INL(ctrl->r_ecc, AHCI_FSL_REG_ECC);  in ahci_fsl_fdt_ecc_init()
215 			ATA_OUTL(ctrl->r_ecc, AHCI_FSL_REG_ECC, val);  in ahci_fsl_fdt_ecc_init()
222 		if (!ecc_inited && ctrl->r_ecc == NULL)  in ahci_fsl_fdt_ecc_init()
226 			val = ATA_INL(ctrl->r_ecc, AHCI_FSL_REG_ECC);  in ahci_fsl_fdt_ecc_init()
228 			ATA_OUTL(ctrl->r_ecc, AHCI_FSL_REG_ECC, val);  in ahci_fsl_fdt_ecc_init()
233 		panic("Unimplemented SOC type: %d", ctrl->soc_type);  in ahci_fsl_fdt_ecc_init()
245 	ahci = &ctrl->ctlr;  in ahci_fsl_fdt_phy_init()
246 	if (ctrl->soc_type == QORIQ_AHCI_LS1021A) {  in ahci_fsl_fdt_phy_init()
247 		ATA_OUTL(ahci->r_mem, AHCI_FSL_REG_PHY1,  in ahci_fsl_fdt_phy_init()
249 		ATA_OUTL(ahci->r_mem, AHCI_FSL_REG_PHY2,  in ahci_fsl_fdt_phy_init()
251 		ATA_OUTL(ahci->r_mem, AHCI_FSL_REG_PHY3,  in ahci_fsl_fdt_phy_init()
253 		ATA_OUTL(ahci->r_mem, AHCI_FSL_REG_PHY4,  in ahci_fsl_fdt_phy_init()
255 		ATA_OUTL(ahci->r_mem, AHCI_FSL_REG_PHY5,  in ahci_fsl_fdt_phy_init()
257 		ATA_OUTL(ahci->r_mem, AHCI_FSL_REG_PTC,  in ahci_fsl_fdt_phy_init()
260 		if (ctrl->ctlr.dma_coherent)  in ahci_fsl_fdt_phy_init()
261 			ATA_OUTL(ahci->r_mem, AHCI_FSL_LS1021A_AXICC,  in ahci_fsl_fdt_phy_init()
264 		ATA_OUTL(ahci->r_mem, AHCI_FSL_REG_PHY1,  in ahci_fsl_fdt_phy_init()
266 		ATA_OUTL(ahci->r_mem, AHCI_FSL_REG_PHY2,  in ahci_fsl_fdt_phy_init()
268 		ATA_OUTL(ahci->r_mem, AHCI_FSL_REG_PHY3,  in ahci_fsl_fdt_phy_init()
270 		ATA_OUTL(ahci->r_mem, AHCI_FSL_REG_PTC,  in ahci_fsl_fdt_phy_init()
273 		if (ctrl->ctlr.dma_coherent)  in ahci_fsl_fdt_phy_init()
274 			ATA_OUTL(ahci->r_mem, AHCI_FSL_REG_AXICC,  in ahci_fsl_fdt_phy_init()
285 	if (!ofw_bus_search_compatible(dev, ahci_fsl_fdt_compat_data)->ocd_data)  in ahci_fsl_fdt_probe()
303 	ctlr->soc_type =  in ahci_fsl_fdt_attach()
304 	    ofw_bus_search_compatible(dev, ahci_fsl_fdt_compat_data)->ocd_data;  in ahci_fsl_fdt_attach()
305 	ahci = &ctlr->ctlr;  in ahci_fsl_fdt_attach()
306 	ahci->dev = dev;  in ahci_fsl_fdt_attach()
307 	ahci->r_rid = 0;  in ahci_fsl_fdt_attach()
308 	ahci->quirks = AHCI_Q_NOPMP;  in ahci_fsl_fdt_attach()
310 	ahci->dma_coherent = OF_hasprop(node, "dma-coherent");  in ahci_fsl_fdt_attach()
324 	if (OF_hasprop(node, "reg-names") && ofw_bus_find_string_index(node,  in ahci_fsl_fdt_attach()
325 	    "reg-names", "ahci", &ahci->r_rid)) {  in ahci_fsl_fdt_attach()
327 		    "'reg-names' property");  in ahci_fsl_fdt_attach()
331 	ahci->r_mem = bus_alloc_resource_any(dev, SYS_RES_MEMORY,  in ahci_fsl_fdt_attach()
332 	    &ahci->r_rid, RF_ACTIVE);  in ahci_fsl_fdt_attach()
333 	if (!ahci->r_mem) {  in ahci_fsl_fdt_attach()
339 	ret = ofw_bus_find_string_index(node, "reg-names", "sata-ecc",  in ahci_fsl_fdt_attach()
340 	    &ctlr->r_ecc_rid);  in ahci_fsl_fdt_attach()
342 		ctlr->r_ecc = bus_alloc_resource_any(dev, SYS_RES_MEMORY,  in ahci_fsl_fdt_attach()
343 		    &ctlr->r_ecc_rid, RF_ACTIVE| RF_SHAREABLE);  in ahci_fsl_fdt_attach()
344 		if (!ctlr->r_ecc) {  in ahci_fsl_fdt_attach()
351 		device_printf(dev, "Could not locate 'sata-ecc' string in "  in ahci_fsl_fdt_attach()
352 		"the 'reg-names' property");  in ahci_fsl_fdt_attach()
363 	ahci->numirqs = 1;  in ahci_fsl_fdt_attach()
366 	/* Reset controller. */  in ahci_fsl_fdt_attach()
380 	bus_free_resource(dev, SYS_RES_MEMORY, ahci->r_mem);  in ahci_fsl_fdt_attach()
382 	if (ctlr->r_ecc)  in ahci_fsl_fdt_attach()
383 		bus_free_resource(dev, SYS_RES_MEMORY, ctlr->r_ecc);  in ahci_fsl_fdt_attach()
393 	if (ctlr->r_ecc)  in ahci_fsl_fdt_detach()
394 		bus_free_resource(dev, SYS_RES_MEMORY, ctlr->r_ecc);  in ahci_fsl_fdt_detach()