291 static void sun6i_dsi_inst_abort(struct sun6i_dsi *dsi)  in sun6i_dsi_inst_abort()  argument
293 	regmap_update_bits(dsi->regs, SUN6I_DSI_BASIC_CTL0_REG,  in sun6i_dsi_inst_abort()
297 static void sun6i_dsi_inst_commit(struct sun6i_dsi *dsi)  in sun6i_dsi_inst_commit()  argument
299 	regmap_update_bits(dsi->regs, SUN6I_DSI_BASIC_CTL0_REG,  in sun6i_dsi_inst_commit()
304 static int sun6i_dsi_inst_wait_for_completion(struct sun6i_dsi *dsi)  in sun6i_dsi_inst_wait_for_completion()  argument
308 	return regmap_read_poll_timeout(dsi->regs, SUN6I_DSI_BASIC_CTL0_REG,  in sun6i_dsi_inst_wait_for_completion()
314 static void sun6i_dsi_inst_setup(struct sun6i_dsi *dsi,  in sun6i_dsi_inst_setup()  argument
321 	regmap_write(dsi->regs, SUN6I_DSI_INST_FUNC_REG(id),  in sun6i_dsi_inst_setup()
329 static void sun6i_dsi_inst_init(struct sun6i_dsi *dsi,  in sun6i_dsi_inst_init()  argument
334 	sun6i_dsi_inst_setup(dsi, DSI_INST_ID_LP11, DSI_INST_MODE_STOP,  in sun6i_dsi_inst_init()
337 	sun6i_dsi_inst_setup(dsi, DSI_INST_ID_TBA, DSI_INST_MODE_TBA,  in sun6i_dsi_inst_init()
340 	sun6i_dsi_inst_setup(dsi, DSI_INST_ID_HSC, DSI_INST_MODE_HS,  in sun6i_dsi_inst_init()
343 	sun6i_dsi_inst_setup(dsi, DSI_INST_ID_HSD, DSI_INST_MODE_HS,  in sun6i_dsi_inst_init()
346 	sun6i_dsi_inst_setup(dsi, DSI_INST_ID_LPDT, DSI_INST_MODE_ESCAPE,  in sun6i_dsi_inst_init()
350 	sun6i_dsi_inst_setup(dsi, DSI_INST_ID_HSCEXIT, DSI_INST_MODE_HSCEXIT,  in sun6i_dsi_inst_init()
353 	sun6i_dsi_inst_setup(dsi, DSI_INST_ID_NOP, DSI_INST_MODE_STOP,  in sun6i_dsi_inst_init()
356 	sun6i_dsi_inst_setup(dsi, DSI_INST_ID_DLY, DSI_INST_MODE_NOP,  in sun6i_dsi_inst_init()
359 	regmap_write(dsi->regs, SUN6I_DSI_INST_JUMP_CFG_REG(0),  in sun6i_dsi_inst_init()
365 static u16 sun6i_dsi_get_video_start_delay(struct sun6i_dsi *dsi,  in sun6i_dsi_get_video_start_delay()  argument
376 static u16 sun6i_dsi_get_line_num(struct sun6i_dsi *dsi,  in sun6i_dsi_get_line_num()  argument
379 	struct mipi_dsi_device *device = dsi->device;  in sun6i_dsi_get_line_num()
385 static u16 sun6i_dsi_get_drq_edge0(struct sun6i_dsi *dsi,  in sun6i_dsi_get_drq_edge0()  argument
399 static u16 sun6i_dsi_get_drq_edge1(struct sun6i_dsi *dsi,  in sun6i_dsi_get_drq_edge1()  argument
403 	struct mipi_dsi_device *device = dsi->device;  in sun6i_dsi_get_drq_edge1()
417 static void sun6i_dsi_setup_burst(struct sun6i_dsi *dsi,  in sun6i_dsi_setup_burst()  argument
420 	struct mipi_dsi_device *device = dsi->device;  in sun6i_dsi_setup_burst()
424 		u16 line_num = sun6i_dsi_get_line_num(dsi, mode);  in sun6i_dsi_setup_burst()
427 		edge1 = sun6i_dsi_get_drq_edge1(dsi, mode, line_num);  in sun6i_dsi_setup_burst()
428 		edge0 = sun6i_dsi_get_drq_edge0(dsi, mode, line_num, edge1);  in sun6i_dsi_setup_burst()
430 		regmap_write(dsi->regs, SUN6I_DSI_BURST_DRQ_REG,  in sun6i_dsi_setup_burst()
434 		regmap_write(dsi->regs, SUN6I_DSI_BURST_LINE_REG,  in sun6i_dsi_setup_burst()
450 	regmap_write(dsi->regs, SUN6I_DSI_TCON_DRQ_REG, val);  in sun6i_dsi_setup_burst()
453 static void sun6i_dsi_setup_inst_loop(struct sun6i_dsi *dsi,  in sun6i_dsi_setup_inst_loop()  argument
456 	struct mipi_dsi_device *device = dsi->device;  in sun6i_dsi_setup_inst_loop()
466 	regmap_write(dsi->regs, SUN6I_DSI_INST_LOOP_SEL_REG,  in sun6i_dsi_setup_inst_loop()
470 	regmap_write(dsi->regs, SUN6I_DSI_INST_LOOP_NUM_REG(0),  in sun6i_dsi_setup_inst_loop()
473 	regmap_write(dsi->regs, SUN6I_DSI_INST_LOOP_NUM_REG(1),  in sun6i_dsi_setup_inst_loop()
478 static void sun6i_dsi_setup_format(struct sun6i_dsi *dsi,  in sun6i_dsi_setup_format()  argument
481 	struct mipi_dsi_device *device = dsi->device;  in sun6i_dsi_setup_format()
516 	regmap_write(dsi->regs, SUN6I_DSI_PIXEL_PH_REG, val);  in sun6i_dsi_setup_format()
518 	regmap_write(dsi->regs, SUN6I_DSI_PIXEL_PF0_REG,  in sun6i_dsi_setup_format()
521 	regmap_write(dsi->regs, SUN6I_DSI_PIXEL_PF1_REG,  in sun6i_dsi_setup_format()
525 	regmap_write(dsi->regs, SUN6I_DSI_PIXEL_CTL0_REG,  in sun6i_dsi_setup_format()
530 static void sun6i_dsi_setup_timings(struct sun6i_dsi *dsi,  in sun6i_dsi_setup_timings()  argument
533 	struct mipi_dsi_device *device = dsi->device;  in sun6i_dsi_setup_timings()
605 	regmap_write(dsi->regs, SUN6I_DSI_BASIC_CTL_REG, basic_ctl);  in sun6i_dsi_setup_timings()
607 	regmap_write(dsi->regs, SUN6I_DSI_SYNC_HSS_REG,  in sun6i_dsi_setup_timings()
612 	regmap_write(dsi->regs, SUN6I_DSI_SYNC_HSE_REG,  in sun6i_dsi_setup_timings()
617 	regmap_write(dsi->regs, SUN6I_DSI_SYNC_VSS_REG,  in sun6i_dsi_setup_timings()
622 	regmap_write(dsi->regs, SUN6I_DSI_SYNC_VSE_REG,  in sun6i_dsi_setup_timings()
627 	regmap_write(dsi->regs, SUN6I_DSI_BASIC_SIZE0_REG,  in sun6i_dsi_setup_timings()
633 	regmap_write(dsi->regs, SUN6I_DSI_BASIC_SIZE1_REG,  in sun6i_dsi_setup_timings()
638 	regmap_write(dsi->regs, SUN6I_DSI_BLK_HSA0_REG,  in sun6i_dsi_setup_timings()
640 	regmap_write(dsi->regs, SUN6I_DSI_BLK_HSA1_REG,  in sun6i_dsi_setup_timings()
644 	regmap_write(dsi->regs, SUN6I_DSI_BLK_HBP0_REG,  in sun6i_dsi_setup_timings()
646 	regmap_write(dsi->regs, SUN6I_DSI_BLK_HBP1_REG,  in sun6i_dsi_setup_timings()
650 	regmap_write(dsi->regs, SUN6I_DSI_BLK_HFP0_REG,  in sun6i_dsi_setup_timings()
652 	regmap_write(dsi->regs, SUN6I_DSI_BLK_HFP1_REG,  in sun6i_dsi_setup_timings()
656 	regmap_write(dsi->regs, SUN6I_DSI_BLK_HBLK0_REG,  in sun6i_dsi_setup_timings()
658 	regmap_write(dsi->regs, SUN6I_DSI_BLK_HBLK1_REG,  in sun6i_dsi_setup_timings()
662 	regmap_write(dsi->regs, SUN6I_DSI_BLK_VBLK0_REG,  in sun6i_dsi_setup_timings()
664 	regmap_write(dsi->regs, SUN6I_DSI_BLK_VBLK1_REG,  in sun6i_dsi_setup_timings()
670 static int sun6i_dsi_start(struct sun6i_dsi *dsi,  in sun6i_dsi_start()  argument
675 		regmap_write(dsi->regs, SUN6I_DSI_INST_JUMP_SEL_REG,  in sun6i_dsi_start()
680 		regmap_write(dsi->regs, SUN6I_DSI_INST_JUMP_SEL_REG,  in sun6i_dsi_start()
687 		regmap_write(dsi->regs, SUN6I_DSI_INST_JUMP_SEL_REG,  in sun6i_dsi_start()
692 		regmap_write(dsi->regs, SUN6I_DSI_INST_JUMP_SEL_REG,  in sun6i_dsi_start()
700 		regmap_write(dsi->regs, SUN6I_DSI_INST_JUMP_SEL_REG,  in sun6i_dsi_start()
705 	sun6i_dsi_inst_abort(dsi);  in sun6i_dsi_start()
706 	sun6i_dsi_inst_commit(dsi);  in sun6i_dsi_start()
709 		regmap_write_bits(dsi->regs,  in sun6i_dsi_start()
719 	struct sun6i_dsi *dsi = encoder_to_sun6i_dsi(encoder);  in sun6i_dsi_encoder_enable()  local
720 	struct mipi_dsi_device *device = dsi->device;  in sun6i_dsi_encoder_enable()
726 	DRM_DEBUG_DRIVER("Enabling DSI output\n");  in sun6i_dsi_encoder_enable()
728 	err = regulator_enable(dsi->regulator);  in sun6i_dsi_encoder_enable()
730 		dev_warn(dsi->dev, "failed to enable VCC-DSI supply: %d\n", err);  in sun6i_dsi_encoder_enable()
732 	reset_control_deassert(dsi->reset);  in sun6i_dsi_encoder_enable()
733 	clk_prepare_enable(dsi->mod_clk);  in sun6i_dsi_encoder_enable()
736 	 * Enable the DSI block.  in sun6i_dsi_encoder_enable()
738 	regmap_write(dsi->regs, SUN6I_DSI_CTL_REG, SUN6I_DSI_CTL_EN);  in sun6i_dsi_encoder_enable()
740 	regmap_write(dsi->regs, SUN6I_DSI_BASIC_CTL0_REG,  in sun6i_dsi_encoder_enable()
743 	regmap_write(dsi->regs, SUN6I_DSI_TRANS_START_REG, 10);  in sun6i_dsi_encoder_enable()
744 	regmap_write(dsi->regs, SUN6I_DSI_TRANS_ZERO_REG, 0);  in sun6i_dsi_encoder_enable()
746 	sun6i_dsi_inst_init(dsi, dsi->device);  in sun6i_dsi_encoder_enable()
748 	regmap_write(dsi->regs, SUN6I_DSI_DEBUG_DATA_REG, 0xff);  in sun6i_dsi_encoder_enable()
750 	delay = sun6i_dsi_get_video_start_delay(dsi, mode);  in sun6i_dsi_encoder_enable()
751 	regmap_write(dsi->regs, SUN6I_DSI_BASIC_CTL1_REG,  in sun6i_dsi_encoder_enable()
757 	sun6i_dsi_setup_burst(dsi, mode);  in sun6i_dsi_encoder_enable()
758 	sun6i_dsi_setup_inst_loop(dsi, mode);  in sun6i_dsi_encoder_enable()
759 	sun6i_dsi_setup_format(dsi, mode);  in sun6i_dsi_encoder_enable()
760 	sun6i_dsi_setup_timings(dsi, mode);  in sun6i_dsi_encoder_enable()
762 	phy_init(dsi->dphy);  in sun6i_dsi_encoder_enable()
768 	phy_set_mode(dsi->dphy, PHY_MODE_MIPI_DPHY);  in sun6i_dsi_encoder_enable()
769 	phy_configure(dsi->dphy, &opts);  in sun6i_dsi_encoder_enable()
770 	phy_power_on(dsi->dphy);  in sun6i_dsi_encoder_enable()
772 	if (dsi->panel)  in sun6i_dsi_encoder_enable()
773 		drm_panel_prepare(dsi->panel);  in sun6i_dsi_encoder_enable()
787 	if (dsi->panel)  in sun6i_dsi_encoder_enable()
788 		drm_panel_enable(dsi->panel);  in sun6i_dsi_encoder_enable()
790 	sun6i_dsi_start(dsi, DSI_START_HSC);  in sun6i_dsi_encoder_enable()
794 	sun6i_dsi_start(dsi, DSI_START_HSD);  in sun6i_dsi_encoder_enable()
799 	struct sun6i_dsi *dsi = encoder_to_sun6i_dsi(encoder);  in sun6i_dsi_encoder_disable()  local
801 	DRM_DEBUG_DRIVER("Disabling DSI output\n");  in sun6i_dsi_encoder_disable()
803 	if (dsi->panel) {  in sun6i_dsi_encoder_disable()
804 		drm_panel_disable(dsi->panel);  in sun6i_dsi_encoder_disable()
805 		drm_panel_unprepare(dsi->panel);  in sun6i_dsi_encoder_disable()
808 	phy_power_off(dsi->dphy);  in sun6i_dsi_encoder_disable()
809 	phy_exit(dsi->dphy);  in sun6i_dsi_encoder_disable()
811 	clk_disable_unprepare(dsi->mod_clk);  in sun6i_dsi_encoder_disable()
812 	reset_control_assert(dsi->reset);  in sun6i_dsi_encoder_disable()
813 	regulator_disable(dsi->regulator);  in sun6i_dsi_encoder_disable()
818 	struct sun6i_dsi *dsi = connector_to_sun6i_dsi(connector);  in sun6i_dsi_get_modes()  local
820 	return drm_panel_get_modes(dsi->panel, connector);  in sun6i_dsi_get_modes()
830 	struct sun6i_dsi *dsi = connector_to_sun6i_dsi(connector);  in sun6i_dsi_connector_detect()  local
832 	return dsi->panel ? connector_status_connected :  in sun6i_dsi_connector_detect()
850 static u32 sun6i_dsi_dcs_build_pkt_hdr(struct sun6i_dsi *dsi,  in sun6i_dsi_dcs_build_pkt_hdr()  argument
869 static int sun6i_dsi_dcs_write_short(struct sun6i_dsi *dsi,  in sun6i_dsi_dcs_write_short()  argument
872 	regmap_write(dsi->regs, SUN6I_DSI_CMD_TX_REG(0),  in sun6i_dsi_dcs_write_short()
873 		     sun6i_dsi_dcs_build_pkt_hdr(dsi, msg));  in sun6i_dsi_dcs_write_short()
874 	regmap_write_bits(dsi->regs, SUN6I_DSI_CMD_CTL_REG,  in sun6i_dsi_dcs_write_short()
877 	sun6i_dsi_start(dsi, DSI_START_LPTX);  in sun6i_dsi_dcs_write_short()
882 static int sun6i_dsi_dcs_write_long(struct sun6i_dsi *dsi,  in sun6i_dsi_dcs_write_long()  argument
889 	regmap_write(dsi->regs, SUN6I_DSI_CMD_TX_REG(0),  in sun6i_dsi_dcs_write_long()
890 		     sun6i_dsi_dcs_build_pkt_hdr(dsi, msg));  in sun6i_dsi_dcs_write_long()
903 	regmap_bulk_write(dsi->regs, SUN6I_DSI_CMD_TX_REG(1), bounce, DIV_ROUND_UP(len, 4));  in sun6i_dsi_dcs_write_long()
904 	regmap_write(dsi->regs, SUN6I_DSI_CMD_CTL_REG, len + 4 - 1);  in sun6i_dsi_dcs_write_long()
907 	sun6i_dsi_start(dsi, DSI_START_LPTX);  in sun6i_dsi_dcs_write_long()
909 	ret = sun6i_dsi_inst_wait_for_completion(dsi);  in sun6i_dsi_dcs_write_long()
911 		sun6i_dsi_inst_abort(dsi);  in sun6i_dsi_dcs_write_long()
923 static int sun6i_dsi_dcs_read(struct sun6i_dsi *dsi,  in sun6i_dsi_dcs_read()  argument
930 	regmap_write(dsi->regs, SUN6I_DSI_CMD_TX_REG(0),  in sun6i_dsi_dcs_read()
931 		     sun6i_dsi_dcs_build_pkt_hdr(dsi, msg));  in sun6i_dsi_dcs_read()
932 	regmap_write(dsi->regs, SUN6I_DSI_CMD_CTL_REG,  in sun6i_dsi_dcs_read()
935 	sun6i_dsi_start(dsi, DSI_START_LPRX);  in sun6i_dsi_dcs_read()
937 	ret = sun6i_dsi_inst_wait_for_completion(dsi);  in sun6i_dsi_dcs_read()
939 		sun6i_dsi_inst_abort(dsi);  in sun6i_dsi_dcs_read()
948 	regmap_read(dsi->regs, SUN6I_DSI_CMD_CTL_REG, &val);  in sun6i_dsi_dcs_read()
952 	regmap_read(dsi->regs, SUN6I_DSI_CMD_RX_REG(0), &val);  in sun6i_dsi_dcs_read()
965 	struct sun6i_dsi *dsi = host_to_sun6i_dsi(host);  in sun6i_dsi_attach()  local
970 	if (!dsi->drm || !dsi->drm->registered)  in sun6i_dsi_attach()
973 	dsi->panel = panel;  in sun6i_dsi_attach()
974 	dsi->device = device;  in sun6i_dsi_attach()
976 	drm_kms_helper_hotplug_event(dsi->drm);  in sun6i_dsi_attach()
986 	struct sun6i_dsi *dsi = host_to_sun6i_dsi(host);  in sun6i_dsi_detach()  local
988 	dsi->panel = NULL;  in sun6i_dsi_detach()
989 	dsi->device = NULL;  in sun6i_dsi_detach()
991 	drm_kms_helper_hotplug_event(dsi->drm);  in sun6i_dsi_detach()
999 	struct sun6i_dsi *dsi = host_to_sun6i_dsi(host);  in sun6i_dsi_transfer()  local
1002 	ret = sun6i_dsi_inst_wait_for_completion(dsi);  in sun6i_dsi_transfer()
1004 		sun6i_dsi_inst_abort(dsi);  in sun6i_dsi_transfer()
1006 	regmap_write(dsi->regs, SUN6I_DSI_CMD_CTL_REG,  in sun6i_dsi_transfer()
1015 		ret = sun6i_dsi_dcs_write_short(dsi, msg);  in sun6i_dsi_transfer()
1019 		ret = sun6i_dsi_dcs_write_long(dsi, msg);  in sun6i_dsi_transfer()
1024 			ret = sun6i_dsi_dcs_read(dsi, msg);  in sun6i_dsi_transfer()
1047 	.name		= "mipi-dsi",
1054 	struct sun6i_dsi *dsi = dev_get_drvdata(dev);  in sun6i_dsi_bind()  local
1057 	drm_encoder_helper_add(&dsi->encoder,  in sun6i_dsi_bind()
1059 	ret = drm_simple_encoder_init(drm, &dsi->encoder,  in sun6i_dsi_bind()
1062 		dev_err(dsi->dev, "Couldn't initialise the DSI encoder\n");  in sun6i_dsi_bind()
1065 	dsi->encoder.possible_crtcs = BIT(0);  in sun6i_dsi_bind()
1067 	drm_connector_helper_add(&dsi->connector,  in sun6i_dsi_bind()
1069 	ret = drm_connector_init(drm, &dsi->connector,  in sun6i_dsi_bind()
1073 		dev_err(dsi->dev,  in sun6i_dsi_bind()
1074 			"Couldn't initialise the DSI connector\n");  in sun6i_dsi_bind()
1078 	drm_connector_attach_encoder(&dsi->connector, &dsi->encoder);  in sun6i_dsi_bind()
1080 	dsi->drm = drm;  in sun6i_dsi_bind()
1085 	drm_encoder_cleanup(&dsi->encoder);  in sun6i_dsi_bind()
1092 	struct sun6i_dsi *dsi = dev_get_drvdata(dev);  in sun6i_dsi_unbind()  local
1094 	dsi->drm = NULL;  in sun6i_dsi_unbind()
1106 	struct sun6i_dsi *dsi;  in sun6i_dsi_probe()  local
1114 	dsi = devm_kzalloc(dev, sizeof(*dsi), GFP_KERNEL);  in sun6i_dsi_probe()
1115 	if (!dsi)  in sun6i_dsi_probe()
1117 	dev_set_drvdata(dev, dsi);  in sun6i_dsi_probe()
1118 	dsi->dev = dev;  in sun6i_dsi_probe()
1119 	dsi->host.ops = &sun6i_dsi_host_ops;  in sun6i_dsi_probe()
1120 	dsi->host.dev = dev;  in sun6i_dsi_probe()
1121 	dsi->variant = variant;  in sun6i_dsi_probe()
1125 		dev_err(dev, "Couldn't map the DSI encoder registers\n");  in sun6i_dsi_probe()
1129 	dsi->regulator = devm_regulator_get(dev, "vcc-dsi");  in sun6i_dsi_probe()
1130 	if (IS_ERR(dsi->regulator))  in sun6i_dsi_probe()
1131 		return dev_err_probe(dev, PTR_ERR(dsi->regulator),  in sun6i_dsi_probe()
1132 				     "Couldn't get VCC-DSI supply\n");  in sun6i_dsi_probe()
1134 	dsi->reset = devm_reset_control_get_shared(dev, NULL);  in sun6i_dsi_probe()
1135 	if (IS_ERR(dsi->reset)) {  in sun6i_dsi_probe()
1137 		return PTR_ERR(dsi->reset);  in sun6i_dsi_probe()
1140 	dsi->regs = devm_regmap_init_mmio(dev, base, &sun6i_dsi_regmap_config);  in sun6i_dsi_probe()
1141 	if (IS_ERR(dsi->regs)) {  in sun6i_dsi_probe()
1143 		return PTR_ERR(dsi->regs);  in sun6i_dsi_probe()
1146 	dsi->bus_clk = devm_clk_get(dev, variant->has_mod_clk ? "bus" : NULL);  in sun6i_dsi_probe()
1147 	if (IS_ERR(dsi->bus_clk))  in sun6i_dsi_probe()
1148 		return dev_err_probe(dev, PTR_ERR(dsi->bus_clk),  in sun6i_dsi_probe()
1149 				     "Couldn't get the DSI bus clock\n");  in sun6i_dsi_probe()
1151 	ret = regmap_mmio_attach_clk(dsi->regs, dsi->bus_clk);  in sun6i_dsi_probe()
1156 		dsi->mod_clk = devm_clk_get(dev, "mod");  in sun6i_dsi_probe()
1157 		if (IS_ERR(dsi->mod_clk)) {  in sun6i_dsi_probe()
1158 			dev_err(dev, "Couldn't get the DSI mod clock\n");  in sun6i_dsi_probe()
1159 			ret = PTR_ERR(dsi->mod_clk);  in sun6i_dsi_probe()
1168 			clk_set_rate_exclusive(dsi->mod_clk, 297000000);  in sun6i_dsi_probe()
1171 	dsi->dphy = devm_phy_get(dev, "dphy");  in sun6i_dsi_probe()
1172 	if (IS_ERR(dsi->dphy)) {  in sun6i_dsi_probe()
1174 		ret = PTR_ERR(dsi->dphy);  in sun6i_dsi_probe()
1178 	ret = mipi_dsi_host_register(&dsi->host);  in sun6i_dsi_probe()
1180 		dev_err(dev, "Couldn't register MIPI-DSI host\n");  in sun6i_dsi_probe()
1193 	mipi_dsi_host_unregister(&dsi->host);  in sun6i_dsi_probe()
1195 	if (dsi->variant->has_mod_clk && dsi->variant->set_mod_clk)  in sun6i_dsi_probe()
1196 		clk_rate_exclusive_put(dsi->mod_clk);  in sun6i_dsi_probe()
1198 	regmap_mmio_detach_clk(dsi->regs);  in sun6i_dsi_probe()
1206 	struct sun6i_dsi *dsi = dev_get_drvdata(dev);  in sun6i_dsi_remove()  local
1209 	mipi_dsi_host_unregister(&dsi->host);  in sun6i_dsi_remove()
1210 	if (dsi->variant->has_mod_clk && dsi->variant->set_mod_clk)  in sun6i_dsi_remove()
1211 		clk_rate_exclusive_put(dsi->mod_clk);  in sun6i_dsi_remove()
1213 	regmap_mmio_detach_clk(dsi->regs);  in sun6i_dsi_remove()
1230 		.compatible	= "allwinner,sun6i-a31-mipi-dsi",
1234 		.compatible	= "allwinner,sun50i-a64-mipi-dsi",
1238 		.compatible	= "allwinner,sun50i-a100-mipi-dsi",
1249 		.name		= "sun6i-mipi-dsi",
1256 MODULE_DESCRIPTION("Allwinner A31 DSI Driver");