18 #include "bus.h"
54 	struct wfx_sdio_priv *bus = priv;  in wfx_sdio_copy_from_io()  local
64 		sdio_addr |= (bus->buf_id_rx + 1) << 7;  in wfx_sdio_copy_from_io()
65 	ret = sdio_memcpy_fromio(bus->func, dst, sdio_addr, count);  in wfx_sdio_copy_from_io()
67 		bus->buf_id_rx = (bus->buf_id_rx + 1) % 4;  in wfx_sdio_copy_from_io()
74 	struct wfx_sdio_priv *bus = priv;  in wfx_sdio_copy_to_io()  local
84 		sdio_addr |= bus->buf_id_tx << 7;  in wfx_sdio_copy_to_io()
86 	ret = sdio_memcpy_toio(bus->func, sdio_addr, (void *)src, count);  in wfx_sdio_copy_to_io()
88 		bus->buf_id_tx = (bus->buf_id_tx + 1) % 32;  in wfx_sdio_copy_to_io()
95 	struct wfx_sdio_priv *bus = priv;  in wfx_sdio_lock()  local
97 	sdio_claim_host(bus->func);  in wfx_sdio_lock()
102 	struct wfx_sdio_priv *bus = priv;  in wfx_sdio_unlock()  local
104 	sdio_release_host(bus->func);  in wfx_sdio_unlock()
109 	struct wfx_sdio_priv *bus = sdio_get_drvdata(func);  in wfx_sdio_irq_handler()  local
111 	wfx_bh_request_rx(bus->core);  in wfx_sdio_irq_handler()
116 	struct wfx_sdio_priv *bus = priv;  in wfx_sdio_irq_handler_ext()  local
118 	sdio_claim_host(bus->func);  in wfx_sdio_irq_handler_ext()
119 	wfx_bh_request_rx(bus->core);  in wfx_sdio_irq_handler_ext()
120 	sdio_release_host(bus->func);  in wfx_sdio_irq_handler_ext()
126 	struct wfx_sdio_priv *bus = priv;  in wfx_sdio_irq_subscribe()  local
131 	if (!bus->of_irq) {  in wfx_sdio_irq_subscribe()
132 		sdio_claim_host(bus->func);  in wfx_sdio_irq_subscribe()
133 		ret = sdio_claim_irq(bus->func, wfx_sdio_irq_handler);  in wfx_sdio_irq_subscribe()
134 		sdio_release_host(bus->func);  in wfx_sdio_irq_subscribe()
138 	flags = irq_get_trigger_type(bus->of_irq);  in wfx_sdio_irq_subscribe()
142 	ret = devm_request_threaded_irq(&bus->func->dev, bus->of_irq, NULL,  in wfx_sdio_irq_subscribe()
143 					wfx_sdio_irq_handler_ext, flags, "wfx", bus);  in wfx_sdio_irq_subscribe()
146 	sdio_claim_host(bus->func);  in wfx_sdio_irq_subscribe()
147 	cccr = sdio_f0_readb(bus->func, SDIO_CCCR_IENx, NULL);  in wfx_sdio_irq_subscribe()
149 	cccr |= BIT(bus->func->num);  in wfx_sdio_irq_subscribe()
150 	sdio_f0_writeb(bus->func, cccr, SDIO_CCCR_IENx, NULL);  in wfx_sdio_irq_subscribe()
151 	sdio_release_host(bus->func);  in wfx_sdio_irq_subscribe()
157 	struct wfx_sdio_priv *bus = priv;  in wfx_sdio_irq_unsubscribe()  local
160 	if (bus->of_irq)  in wfx_sdio_irq_unsubscribe()
161 		devm_free_irq(&bus->func->dev, bus->of_irq, bus);  in wfx_sdio_irq_unsubscribe()
162 	sdio_claim_host(bus->func);  in wfx_sdio_irq_unsubscribe()
163 	ret = sdio_release_irq(bus->func);  in wfx_sdio_irq_unsubscribe()
164 	sdio_release_host(bus->func);  in wfx_sdio_irq_unsubscribe()
170 	struct wfx_sdio_priv *bus = priv;  in wfx_sdio_align_size()  local
172 	return sdio_align_size(bus->func, size);  in wfx_sdio_align_size()
198 	struct wfx_sdio_priv *bus;  in wfx_sdio_probe()  local
212 	bus = devm_kzalloc(&func->dev, sizeof(*bus), GFP_KERNEL);  in wfx_sdio_probe()
213 	if (!bus)  in wfx_sdio_probe()
216 	bus->func = func;  in wfx_sdio_probe()
217 	bus->of_irq = irq_of_parse_and_map(np, 0);  in wfx_sdio_probe()
218 	sdio_set_drvdata(func, bus);  in wfx_sdio_probe()
228 	bus->core = wfx_init_common(&func->dev, pdata, &wfx_sdio_hwbus_ops, bus);  in wfx_sdio_probe()
229 	if (!bus->core) {  in wfx_sdio_probe()
234 	ret = wfx_probe(bus->core);  in wfx_sdio_probe()
249 	struct wfx_sdio_priv *bus = sdio_get_drvdata(func);  in wfx_sdio_remove()  local
251 	wfx_release(bus->core);  in wfx_sdio_remove()