14 #include <linux/mmc/sdio.h>
25 #include "sdio.h"
85 /* sdio/mmc functions */
139 	ath10k_dbg(ar, ATH10K_DBG_BOOT, "sdio configuration\n");  in ath10k_sdio_config()
207 		ath10k_warn(ar, "failed to set sdio block size to %d: %d\n",  in ath10k_sdio_config()
232 	ath10k_dbg(ar, ATH10K_DBG_SDIO, "sdio write32 addr 0x%x val 0x%x\n",  in ath10k_sdio_write32()
263 	ath10k_dbg(ar, ATH10K_DBG_SDIO, "sdio writesb32 addr 0x%x val 0x%x\n",  in ath10k_sdio_writesb32()
288 	ath10k_dbg(ar, ATH10K_DBG_SDIO, "sdio read32 addr 0x%x val 0x%x\n",  in ath10k_sdio_read32()
312 	ath10k_dbg(ar, ATH10K_DBG_SDIO, "sdio read addr 0x%x buf 0x%p len %zu\n",  in ath10k_sdio_read()
314 	ath10k_dbg_dump(ar, ATH10K_DBG_SDIO_DUMP, NULL, "sdio read ", buf, len);  in ath10k_sdio_read()
340 	ath10k_dbg(ar, ATH10K_DBG_SDIO, "sdio write addr 0x%x buf 0x%p len %zu\n",  in ath10k_sdio_write()
342 	ath10k_dbg_dump(ar, ATH10K_DBG_SDIO_DUMP, NULL, "sdio write ", buf, len);  in ath10k_sdio_write()
367 	ath10k_dbg(ar, ATH10K_DBG_SDIO, "sdio readsb addr 0x%x buf 0x%p len %zu\n",  in ath10k_sdio_readsb()
369 	ath10k_dbg_dump(ar, ATH10K_DBG_SDIO_DUMP, NULL, "sdio readsb ", buf, len);  in ath10k_sdio_readsb()
686 		ath10k_warn(ar, "sdio vsg buffer size limit: %d\n", virt_pkt_len);  in ath10k_sdio_mbox_rx_fetch_bundle()
725 /* This is the timeout for mailbox processing done in the sdio irq
726  * handler. The timeout is deliberately set quite high since SDIO dump logs
847 	ath10k_dbg(ar, ATH10K_DBG_SDIO, "sdio error interrupt\n");  in ath10k_sdio_mbox_proc_err_intr()
857 		   "sdio error_int_status 0x%x\n", error_int_status);  in ath10k_sdio_mbox_proc_err_intr()
861 		ath10k_dbg(ar, ATH10K_DBG_SDIO, "sdio interrupt error wakeup\n");  in ath10k_sdio_mbox_proc_err_intr()
987 			ath10k_warn(ar, "sdio mbox lookahead is zero\n");  in ath10k_sdio_mbox_read_int_status()
1024 			   "sdio pending mailbox msg lookahead 0x%08x\n",  in ath10k_sdio_mbox_proc_pending_irqs()
1036 		   "sdio host_int_status 0x%x\n", host_int_status);  in ath10k_sdio_mbox_proc_pending_irqs()
1072 		   "sdio pending irqs done %d status %d",  in ath10k_sdio_mbox_proc_pending_irqs()
1229 	 * In particular, this avoids SDIO timeouts and possibly garbage  in ath10k_sdio_bmi_exchange_msg()
1231 	 * such as Compact Flash (as well as some SDIO masters) which  in ath10k_sdio_bmi_exchange_msg()
1286 /* sdio async handling functions */
1346  * this way SDIO bus is utilised much better.
1430 			ath10k_dbg(ar, ATH10K_DBG_SDIO, "sdio read rtc state: %d\n",  in ath10k_sdio_set_mbox_sleep()
1495 	 * SDIO workqueue.  in ath10k_sdio_prep_async_req()
1544 		ath10k_warn(ar, "failed to process pending SDIO interrupts: %d\n",  in ath10k_sdio_irq_handler()
1548 /* sdio HIF functions */
1563 		ath10k_warn(ar, "unable to disable sdio interrupts: %d\n", ret);  in ath10k_sdio_disable_intrs()
1580 	ath10k_dbg(ar, ATH10K_DBG_BOOT, "sdio power on\n");  in ath10k_sdio_hif_power_up()
1584 		ath10k_err(ar, "failed to config sdio: %d\n", ret);  in ath10k_sdio_hif_power_up()
1592 		ath10k_warn(ar, "unable to enable sdio function: %d)\n", ret);  in ath10k_sdio_hif_power_up()
1621 	ath10k_dbg(ar, ATH10K_DBG_BOOT, "sdio power off\n");  in ath10k_sdio_hif_power_down()
1631 		ath10k_warn(ar, "unable to disable sdio function: %d\n", ret);  in ath10k_sdio_hif_power_down()
1638 		ath10k_warn(ar, "unable to reset sdio: %d\n", ret);  in ath10k_sdio_hif_power_down()
1823 			   "sdio mailbox swap service enabled\n");  in ath10k_sdio_hif_start_post()
1827 			   "sdio mailbox swap service disabled\n");  in ath10k_sdio_hif_start_post()
1852 	ath10k_dbg(ar, ATH10K_DBG_SDIO, "sdio reduce tx complete fw%sack\n",  in ath10k_sdio_get_htt_tx_complete()
1887 		ath10k_warn(ar, "failed to claim sdio interrupt: %d\n", ret);  in ath10k_sdio_hif_start()
1896 		ath10k_warn(ar, "failed to enable sdio interrupts: %d\n", ret);  in ath10k_sdio_hif_start()
1950 		ath10k_warn(ar, "sdio irq disable request timed out\n");  in ath10k_sdio_irq_disable()
1956 		ath10k_warn(ar, "failed to release sdio interrupt: %d\n", ret);  in ath10k_sdio_irq_disable()
2013 			   "sdio resume configuring sdio\n");  in ath10k_sdio_hif_resume()
2015 		/* need to set sdio settings after power is cut from sdio */  in ath10k_sdio_hif_resume()
2039 	/* For sdio, we are interested in the mapping between eid  in ath10k_sdio_hif_map_service_to_pipe()
2087 			   "sdio wmi ctrl mbox_addr 0x%x mbox_size %d\n",  in ath10k_sdio_hif_map_service_to_pipe()
2094 			   "sdio htt data mbox_addr 0x%x mbox_size %d\n",  in ath10k_sdio_hif_map_service_to_pipe()
2109 	ath10k_dbg(ar, ATH10K_DBG_SDIO, "sdio hif get default pipe\n");  in ath10k_sdio_hif_get_default_pipe()
2160 		ath10k_warn(ar, "failed to set sdio host pm flags (0x%x, 0x%x): %d\n",  in ath10k_sdio_pm_suspend()
2240 	ath10k_dbg(ar, ATH10K_DBG_SDIO, "sdio hi_option_flag2 %x\n", param);  in ath10k_sdio_is_fast_dump_supported()
2519 	/* Assumption: All SDIO based chipsets (so far) are QCA6174 based.  in ath10k_sdio_probe()
2537 		   "sdio new func %d vendor 0x%x device 0x%x block 0x%x/0x%x\n",  in ath10k_sdio_probe()
2613 	/* TODO: don't know yet how to get chip_id with SDIO */  in ath10k_sdio_probe()
2643 		   "sdio removed func %d vendor 0x%x device 0x%x\n",  in ath10k_sdio_remove()
2661 MODULE_DEVICE_TABLE(sdio, ath10k_sdio_devices);
2680 		pr_err("sdio driver registration failed: %d\n", ret);  in ath10k_sdio_init()
2694 MODULE_DESCRIPTION("Driver support for Qualcomm Atheros 802.11ac WLAN SDIO devices");