141 	u32 cfg;  in fimc_sw_reset()  local
144 	cfg = fimc_read(ctx, EXYNOS_CISTATUS);  in fimc_sw_reset()
145 	if (EXYNOS_CISTATUS_GET_ENVID_STATUS(cfg))  in fimc_sw_reset()
166 	u32 cfg;  in fimc_set_type_ctrl()  local
168 	cfg = fimc_read(ctx, EXYNOS_CIGCTRL);  in fimc_set_type_ctrl()
169 	cfg &= ~(EXYNOS_CIGCTRL_TESTPATTERN_MASK |  in fimc_set_type_ctrl()
176 	cfg |= (EXYNOS_CIGCTRL_SELCAM_ITU_A |  in fimc_set_type_ctrl()
181 	fimc_write(ctx, cfg, EXYNOS_CIGCTRL);  in fimc_set_type_ctrl()
186 	u32 cfg;  in fimc_handle_jpeg()  local
190 	cfg = fimc_read(ctx, EXYNOS_CIGCTRL);  in fimc_handle_jpeg()
192 		cfg |= EXYNOS_CIGCTRL_CAM_JPEG;  in fimc_handle_jpeg()
194 		cfg &= ~EXYNOS_CIGCTRL_CAM_JPEG;  in fimc_handle_jpeg()
196 	fimc_write(ctx, cfg, EXYNOS_CIGCTRL);  in fimc_handle_jpeg()
201 	u32 cfg;  in fimc_mask_irq()  local
205 	cfg = fimc_read(ctx, EXYNOS_CIGCTRL);  in fimc_mask_irq()
207 		cfg &= ~EXYNOS_CIGCTRL_IRQ_OVFEN;  in fimc_mask_irq()
208 		cfg |= EXYNOS_CIGCTRL_IRQ_ENABLE | EXYNOS_CIGCTRL_IRQ_LEVEL;  in fimc_mask_irq()
210 		cfg &= ~EXYNOS_CIGCTRL_IRQ_ENABLE;  in fimc_mask_irq()
211 	fimc_write(ctx, cfg, EXYNOS_CIGCTRL);  in fimc_mask_irq()
245 	u32 cfg;  in fimc_check_frame_end()  local
247 	cfg = fimc_read(ctx, EXYNOS_CISTATUS);  in fimc_check_frame_end()
249 	DRM_DEV_DEBUG_KMS(ctx->dev, "cfg[0x%x]\n", cfg);  in fimc_check_frame_end()
251 	if (!(cfg & EXYNOS_CISTATUS_FRAMEEND))  in fimc_check_frame_end()
254 	cfg &= ~(EXYNOS_CISTATUS_FRAMEEND);  in fimc_check_frame_end()
255 	fimc_write(ctx, cfg, EXYNOS_CISTATUS);  in fimc_check_frame_end()
262 	u32 cfg;  in fimc_get_buf_id()  local
265 	cfg = fimc_read(ctx, EXYNOS_CISTATUS2);  in fimc_get_buf_id()
266 	frame_cnt = EXYNOS_CISTATUS2_GET_FRAMECOUNT_BEFORE(cfg);  in fimc_get_buf_id()
269 		frame_cnt = EXYNOS_CISTATUS2_GET_FRAMECOUNT_PRESENT(cfg);  in fimc_get_buf_id()
272 			  EXYNOS_CISTATUS2_GET_FRAMECOUNT_PRESENT(cfg),  in fimc_get_buf_id()
273 			  EXYNOS_CISTATUS2_GET_FRAMECOUNT_BEFORE(cfg));  in fimc_get_buf_id()
288 	u32 cfg;  in fimc_handle_lastend()  local
292 	cfg = fimc_read(ctx, EXYNOS_CIOCTRL);  in fimc_handle_lastend()
294 		cfg |= EXYNOS_CIOCTRL_LASTENDEN;  in fimc_handle_lastend()
296 		cfg &= ~EXYNOS_CIOCTRL_LASTENDEN;  in fimc_handle_lastend()
298 	fimc_write(ctx, cfg, EXYNOS_CIOCTRL);  in fimc_handle_lastend()
303 	u32 cfg;  in fimc_src_set_fmt_order()  local
308 	cfg = fimc_read(ctx, EXYNOS_CISCCTRL);  in fimc_src_set_fmt_order()
309 	cfg &= ~EXYNOS_CISCCTRL_INRGB_FMT_RGB_MASK;  in fimc_src_set_fmt_order()
313 		cfg |= EXYNOS_CISCCTRL_INRGB_FMT_RGB565;  in fimc_src_set_fmt_order()
314 		fimc_write(ctx, cfg, EXYNOS_CISCCTRL);  in fimc_src_set_fmt_order()
318 		cfg |= EXYNOS_CISCCTRL_INRGB_FMT_RGB888;  in fimc_src_set_fmt_order()
319 		fimc_write(ctx, cfg, EXYNOS_CISCCTRL);  in fimc_src_set_fmt_order()
327 	cfg = fimc_read(ctx, EXYNOS_MSCTRL);  in fimc_src_set_fmt_order()
328 	cfg &= ~(EXYNOS_MSCTRL_ORDER2P_SHIFT_MASK |  in fimc_src_set_fmt_order()
334 		cfg |= EXYNOS_MSCTRL_ORDER422_YCBYCR;  in fimc_src_set_fmt_order()
337 		cfg |= EXYNOS_MSCTRL_ORDER422_YCRYCB;  in fimc_src_set_fmt_order()
340 		cfg |= EXYNOS_MSCTRL_ORDER422_CBYCRY;  in fimc_src_set_fmt_order()
344 		cfg |= EXYNOS_MSCTRL_ORDER422_CRYCBY;  in fimc_src_set_fmt_order()
348 		cfg |= (EXYNOS_MSCTRL_ORDER2P_LSB_CRCB |  in fimc_src_set_fmt_order()
354 		cfg |= EXYNOS_MSCTRL_C_INT_IN_3PLANE;  in fimc_src_set_fmt_order()
358 		cfg |= (EXYNOS_MSCTRL_ORDER2P_LSB_CBCR |  in fimc_src_set_fmt_order()
363 	fimc_write(ctx, cfg, EXYNOS_MSCTRL);  in fimc_src_set_fmt_order()
368 	u32 cfg;  in fimc_src_set_fmt()  local
372 	cfg = fimc_read(ctx, EXYNOS_MSCTRL);  in fimc_src_set_fmt()
373 	cfg &= ~EXYNOS_MSCTRL_INFORMAT_RGB;  in fimc_src_set_fmt()
379 		cfg |= EXYNOS_MSCTRL_INFORMAT_RGB;  in fimc_src_set_fmt()
382 		cfg |= EXYNOS_MSCTRL_INFORMAT_YCBCR420;  in fimc_src_set_fmt()
388 		cfg |= EXYNOS_MSCTRL_INFORMAT_YCBCR422_1PLANE;  in fimc_src_set_fmt()
393 		cfg |= EXYNOS_MSCTRL_INFORMAT_YCBCR422;  in fimc_src_set_fmt()
399 		cfg |= EXYNOS_MSCTRL_INFORMAT_YCBCR420;  in fimc_src_set_fmt()
403 	fimc_write(ctx, cfg, EXYNOS_MSCTRL);  in fimc_src_set_fmt()
405 	cfg = fimc_read(ctx, EXYNOS_CIDMAPARAM);  in fimc_src_set_fmt()
406 	cfg &= ~EXYNOS_CIDMAPARAM_R_MODE_MASK;  in fimc_src_set_fmt()
409 		cfg |= EXYNOS_CIDMAPARAM_R_MODE_64X32;  in fimc_src_set_fmt()
411 		cfg |= EXYNOS_CIDMAPARAM_R_MODE_LINEAR;  in fimc_src_set_fmt()
413 	fimc_write(ctx, cfg, EXYNOS_CIDMAPARAM);  in fimc_src_set_fmt()
473 	u32 cfg, h1, h2, v1, v2;  in fimc_set_window()  local
491 	cfg = fimc_read(ctx, EXYNOS_CIWDOFST);  in fimc_set_window()
492 	cfg &= ~(EXYNOS_CIWDOFST_WINHOROFST_MASK |  in fimc_set_window()
494 	cfg |= (EXYNOS_CIWDOFST_WINHOROFST(h1) |  in fimc_set_window()
496 	cfg |= EXYNOS_CIWDOFST_WINOFSEN;  in fimc_set_window()
497 	fimc_write(ctx, cfg, EXYNOS_CIWDOFST);  in fimc_set_window()
499 	cfg = (EXYNOS_CIWDOFST2_WINHOROFST2(h2) |  in fimc_set_window()
501 	fimc_write(ctx, cfg, EXYNOS_CIWDOFST2);  in fimc_set_window()
508 	u32 cfg;  in fimc_src_set_size()  local
514 	cfg = (EXYNOS_ORGISIZE_HORIZONTAL(real_width) |  in fimc_src_set_size()
517 	fimc_write(ctx, cfg, EXYNOS_ORGISIZE);  in fimc_src_set_size()
523 	cfg = fimc_read(ctx, EXYNOS_CIREAL_ISIZE);  in fimc_src_set_size()
524 	cfg &= ~(EXYNOS_CIREAL_ISIZE_HEIGHT_MASK |  in fimc_src_set_size()
526 	cfg |= (EXYNOS_CIREAL_ISIZE_WIDTH(buf->rect.w) |  in fimc_src_set_size()
528 	fimc_write(ctx, cfg, EXYNOS_CIREAL_ISIZE);  in fimc_src_set_size()
534 	cfg = (EXYNOS_CISRCFMT_ITU601_8BIT |  in fimc_src_set_size()
537 	fimc_write(ctx, cfg, EXYNOS_CISRCFMT);  in fimc_src_set_size()
540 	cfg = (EXYNOS_CIIYOFF_HORIZONTAL(buf->rect.x) |  in fimc_src_set_size()
542 	fimc_write(ctx, cfg, EXYNOS_CIIYOFF);  in fimc_src_set_size()
543 	cfg = (EXYNOS_CIICBOFF_HORIZONTAL(buf->rect.x) |  in fimc_src_set_size()
545 	fimc_write(ctx, cfg, EXYNOS_CIICBOFF);  in fimc_src_set_size()
546 	cfg = (EXYNOS_CIICROFF_HORIZONTAL(buf->rect.x) |  in fimc_src_set_size()
548 	fimc_write(ctx, cfg, EXYNOS_CIICROFF);  in fimc_src_set_size()
563 	u32 cfg;  in fimc_dst_set_fmt_order()  local
568 	cfg = fimc_read(ctx, EXYNOS_CISCCTRL);  in fimc_dst_set_fmt_order()
569 	cfg &= ~EXYNOS_CISCCTRL_OUTRGB_FMT_RGB_MASK;  in fimc_dst_set_fmt_order()
573 		cfg |= EXYNOS_CISCCTRL_OUTRGB_FMT_RGB565;  in fimc_dst_set_fmt_order()
574 		fimc_write(ctx, cfg, EXYNOS_CISCCTRL);  in fimc_dst_set_fmt_order()
577 		cfg |= EXYNOS_CISCCTRL_OUTRGB_FMT_RGB888;  in fimc_dst_set_fmt_order()
578 		fimc_write(ctx, cfg, EXYNOS_CISCCTRL);  in fimc_dst_set_fmt_order()
581 		cfg |= (EXYNOS_CISCCTRL_OUTRGB_FMT_RGB888 |  in fimc_dst_set_fmt_order()
583 		fimc_write(ctx, cfg, EXYNOS_CISCCTRL);  in fimc_dst_set_fmt_order()
591 	cfg = fimc_read(ctx, EXYNOS_CIOCTRL);  in fimc_dst_set_fmt_order()
592 	cfg &= ~(EXYNOS_CIOCTRL_ORDER2P_MASK |  in fimc_dst_set_fmt_order()
598 		cfg |= EXYNOS_CIOCTRL_ALPHA_OUT;  in fimc_dst_set_fmt_order()
601 		cfg |= EXYNOS_CIOCTRL_ORDER422_YCBYCR;  in fimc_dst_set_fmt_order()
604 		cfg |= EXYNOS_CIOCTRL_ORDER422_YCRYCB;  in fimc_dst_set_fmt_order()
607 		cfg |= EXYNOS_CIOCTRL_ORDER422_CBYCRY;  in fimc_dst_set_fmt_order()
610 		cfg |= EXYNOS_CIOCTRL_ORDER422_CRYCBY;  in fimc_dst_set_fmt_order()
614 		cfg |= EXYNOS_CIOCTRL_ORDER2P_LSB_CRCB;  in fimc_dst_set_fmt_order()
615 		cfg |= EXYNOS_CIOCTRL_YCBCR_2PLANE;  in fimc_dst_set_fmt_order()
620 		cfg |= EXYNOS_CIOCTRL_YCBCR_3PLANE;  in fimc_dst_set_fmt_order()
624 		cfg |= EXYNOS_CIOCTRL_ORDER2P_LSB_CBCR;  in fimc_dst_set_fmt_order()
625 		cfg |= EXYNOS_CIOCTRL_YCBCR_2PLANE;  in fimc_dst_set_fmt_order()
629 	fimc_write(ctx, cfg, EXYNOS_CIOCTRL);  in fimc_dst_set_fmt_order()
634 	u32 cfg;  in fimc_dst_set_fmt()  local
638 	cfg = fimc_read(ctx, EXYNOS_CIEXTEN);  in fimc_dst_set_fmt()
641 		cfg |= EXYNOS_CIEXTEN_YUV444_OUT;  in fimc_dst_set_fmt()
642 		fimc_write(ctx, cfg, EXYNOS_CIEXTEN);  in fimc_dst_set_fmt()
644 		cfg &= ~EXYNOS_CIEXTEN_YUV444_OUT;  in fimc_dst_set_fmt()
645 		fimc_write(ctx, cfg, EXYNOS_CIEXTEN);  in fimc_dst_set_fmt()
647 		cfg = fimc_read(ctx, EXYNOS_CITRGFMT);  in fimc_dst_set_fmt()
648 		cfg &= ~EXYNOS_CITRGFMT_OUTFORMAT_MASK;  in fimc_dst_set_fmt()
654 			cfg |= EXYNOS_CITRGFMT_OUTFORMAT_RGB;  in fimc_dst_set_fmt()
660 			cfg |= EXYNOS_CITRGFMT_OUTFORMAT_YCBCR422_1PLANE;  in fimc_dst_set_fmt()
665 			cfg |= EXYNOS_CITRGFMT_OUTFORMAT_YCBCR422;  in fimc_dst_set_fmt()
671 			cfg |= EXYNOS_CITRGFMT_OUTFORMAT_YCBCR420;  in fimc_dst_set_fmt()
675 		fimc_write(ctx, cfg, EXYNOS_CITRGFMT);  in fimc_dst_set_fmt()
678 	cfg = fimc_read(ctx, EXYNOS_CIDMAPARAM);  in fimc_dst_set_fmt()
679 	cfg &= ~EXYNOS_CIDMAPARAM_W_MODE_MASK;  in fimc_dst_set_fmt()
682 		cfg |= EXYNOS_CIDMAPARAM_W_MODE_64X32;  in fimc_dst_set_fmt()
684 		cfg |= EXYNOS_CIDMAPARAM_W_MODE_LINEAR;  in fimc_dst_set_fmt()
686 	fimc_write(ctx, cfg, EXYNOS_CIDMAPARAM);  in fimc_dst_set_fmt()
694 	u32 cfg;  in fimc_dst_set_transf()  local
698 	cfg = fimc_read(ctx, EXYNOS_CITRGFMT);  in fimc_dst_set_transf()
699 	cfg &= ~EXYNOS_CITRGFMT_FLIP_MASK;  in fimc_dst_set_transf()
700 	cfg &= ~EXYNOS_CITRGFMT_OUTROT90_CLOCKWISE;  in fimc_dst_set_transf()
705 			cfg |= EXYNOS_CITRGFMT_FLIP_X_MIRROR;  in fimc_dst_set_transf()
707 			cfg |= EXYNOS_CITRGFMT_FLIP_Y_MIRROR;  in fimc_dst_set_transf()
710 		cfg |= EXYNOS_CITRGFMT_OUTROT90_CLOCKWISE;  in fimc_dst_set_transf()
712 			cfg |= EXYNOS_CITRGFMT_FLIP_X_MIRROR;  in fimc_dst_set_transf()
714 			cfg |= EXYNOS_CITRGFMT_FLIP_Y_MIRROR;  in fimc_dst_set_transf()
717 		cfg |= (EXYNOS_CITRGFMT_FLIP_X_MIRROR |  in fimc_dst_set_transf()
720 			cfg &= ~EXYNOS_CITRGFMT_FLIP_X_MIRROR;  in fimc_dst_set_transf()
722 			cfg &= ~EXYNOS_CITRGFMT_FLIP_Y_MIRROR;  in fimc_dst_set_transf()
725 		cfg |= (EXYNOS_CITRGFMT_OUTROT90_CLOCKWISE |  in fimc_dst_set_transf()
729 			cfg &= ~EXYNOS_CITRGFMT_FLIP_X_MIRROR;  in fimc_dst_set_transf()
731 			cfg &= ~EXYNOS_CITRGFMT_FLIP_Y_MIRROR;  in fimc_dst_set_transf()
735 	fimc_write(ctx, cfg, EXYNOS_CITRGFMT);  in fimc_dst_set_transf()
742 	u32 cfg, cfg_ext, shfactor;  in fimc_set_prescaler()  local
795 	cfg = (EXYNOS_CISCPRERATIO_SHFACTOR(shfactor) |  in fimc_set_prescaler()
798 	fimc_write(ctx, cfg, EXYNOS_CISCPRERATIO);  in fimc_set_prescaler()
800 	cfg = (EXYNOS_CISCPREDST_PREDSTWIDTH(pre_dst_width) |  in fimc_set_prescaler()
802 	fimc_write(ctx, cfg, EXYNOS_CISCPREDST);  in fimc_set_prescaler()
809 	u32 cfg, cfg_ext;  in fimc_set_scaler()  local
816 	cfg = fimc_read(ctx, EXYNOS_CISCCTRL);  in fimc_set_scaler()
817 	cfg &= ~(EXYNOS_CISCCTRL_SCALERBYPASS |  in fimc_set_scaler()
825 		cfg |= (EXYNOS_CISCCTRL_CSCR2Y_WIDE |  in fimc_set_scaler()
828 		cfg |= EXYNOS_CISCCTRL_SCALERBYPASS;  in fimc_set_scaler()
830 		cfg |= EXYNOS_CISCCTRL_SCALEUP_H;  in fimc_set_scaler()
832 		cfg |= EXYNOS_CISCCTRL_SCALEUP_V;  in fimc_set_scaler()
834 	cfg |= (EXYNOS_CISCCTRL_MAINHORRATIO((sc->hratio >> 6)) |  in fimc_set_scaler()
836 	fimc_write(ctx, cfg, EXYNOS_CISCCTRL);  in fimc_set_scaler()
850 	u32 cfg, cfg_ext;  in fimc_dst_set_size()  local
856 	cfg = (EXYNOS_ORGOSIZE_HORIZONTAL(real_width) |  in fimc_dst_set_size()
859 	fimc_write(ctx, cfg, EXYNOS_ORGOSIZE);  in fimc_dst_set_size()
866 	cfg = fimc_read(ctx, EXYNOS_CIGCTRL);  in fimc_dst_set_size()
867 	cfg &= ~EXYNOS_CIGCTRL_CSC_MASK;  in fimc_dst_set_size()
870 		cfg |= EXYNOS_CIGCTRL_CSC_ITU709;  in fimc_dst_set_size()
872 		cfg |= EXYNOS_CIGCTRL_CSC_ITU601;  in fimc_dst_set_size()
874 	fimc_write(ctx, cfg, EXYNOS_CIGCTRL);  in fimc_dst_set_size()
879 	cfg = fimc_read(ctx, EXYNOS_CITRGFMT);  in fimc_dst_set_size()
880 	cfg &= ~(EXYNOS_CITRGFMT_TARGETH_MASK |  in fimc_dst_set_size()
883 		cfg |= (EXYNOS_CITRGFMT_TARGETHSIZE(buf->rect.h) |  in fimc_dst_set_size()
886 		cfg |= (EXYNOS_CITRGFMT_TARGETHSIZE(buf->rect.w) |  in fimc_dst_set_size()
888 	fimc_write(ctx, cfg, EXYNOS_CITRGFMT);  in fimc_dst_set_size()
891 	cfg = EXYNOS_CITAREA_TARGET_AREA(buf->rect.w * buf->rect.h);  in fimc_dst_set_size()
892 	fimc_write(ctx, cfg, EXYNOS_CITAREA);  in fimc_dst_set_size()
895 	cfg = (EXYNOS_CIOYOFF_HORIZONTAL(buf->rect.x) |  in fimc_dst_set_size()
897 	fimc_write(ctx, cfg, EXYNOS_CIOYOFF);  in fimc_dst_set_size()
898 	cfg = (EXYNOS_CIOCBOFF_HORIZONTAL(buf->rect.x) |  in fimc_dst_set_size()
900 	fimc_write(ctx, cfg, EXYNOS_CIOCBOFF);  in fimc_dst_set_size()
901 	cfg = (EXYNOS_CIOCROFF_HORIZONTAL(buf->rect.x) |  in fimc_dst_set_size()
903 	fimc_write(ctx, cfg, EXYNOS_CIOCROFF);  in fimc_dst_set_size()
911 	u32 cfg;  in fimc_dst_set_buf_seq()  local
917 	cfg = fimc_read(ctx, EXYNOS_CIFCNTSEQ);  in fimc_dst_set_buf_seq()
920 		cfg |= (1 << buf_id);  in fimc_dst_set_buf_seq()
922 		cfg &= ~(1 << buf_id);  in fimc_dst_set_buf_seq()
924 	fimc_write(ctx, cfg, EXYNOS_CIFCNTSEQ);  in fimc_dst_set_buf_seq()
926 	buf_num = hweight32(cfg);  in fimc_dst_set_buf_seq()
1059 	u32 cfg;  in fimc_stop()  local
1062 	cfg = fimc_read(ctx, EXYNOS_MSCTRL);  in fimc_stop()
1063 	cfg &= ~EXYNOS_MSCTRL_INPUT_MASK;  in fimc_stop()
1064 	cfg &= ~EXYNOS_MSCTRL_ENVID;  in fimc_stop()
1065 	fimc_write(ctx, cfg, EXYNOS_MSCTRL);  in fimc_stop()