26 	u32 cfg;  in gsc_wait_reset()  local
29 		cfg = readl(dev->regs + GSC_SW_RESET);  in gsc_wait_reset()
30 		if (!cfg)  in gsc_wait_reset()
40 	u32 cfg;  in gsc_hw_set_frm_done_irq_mask()  local
42 	cfg = readl(dev->regs + GSC_IRQ);  in gsc_hw_set_frm_done_irq_mask()
44 		cfg |= GSC_IRQ_FRMDONE_MASK;  in gsc_hw_set_frm_done_irq_mask()
46 		cfg &= ~GSC_IRQ_FRMDONE_MASK;  in gsc_hw_set_frm_done_irq_mask()
47 	writel(cfg, dev->regs + GSC_IRQ);  in gsc_hw_set_frm_done_irq_mask()
52 	u32 cfg;  in gsc_hw_set_gsc_irq_enable()  local
54 	cfg = readl(dev->regs + GSC_IRQ);  in gsc_hw_set_gsc_irq_enable()
56 		cfg |= GSC_IRQ_ENABLE;  in gsc_hw_set_gsc_irq_enable()
58 		cfg &= ~GSC_IRQ_ENABLE;  in gsc_hw_set_gsc_irq_enable()
59 	writel(cfg, dev->regs + GSC_IRQ);  in gsc_hw_set_gsc_irq_enable()
65 	u32 cfg = readl(dev->regs + GSC_IN_BASE_ADDR_Y_MASK);  in gsc_hw_set_input_buf_masking()  local
68 	cfg &= ~mask;  in gsc_hw_set_input_buf_masking()
69 	cfg |= enable << shift;  in gsc_hw_set_input_buf_masking()
71 	writel(cfg, dev->regs + GSC_IN_BASE_ADDR_Y_MASK);  in gsc_hw_set_input_buf_masking()
72 	writel(cfg, dev->regs + GSC_IN_BASE_ADDR_CB_MASK);  in gsc_hw_set_input_buf_masking()
73 	writel(cfg, dev->regs + GSC_IN_BASE_ADDR_CR_MASK);  in gsc_hw_set_input_buf_masking()
79 	u32 cfg = readl(dev->regs + GSC_OUT_BASE_ADDR_Y_MASK);  in gsc_hw_set_output_buf_masking()  local
82 	cfg &= ~mask;  in gsc_hw_set_output_buf_masking()
83 	cfg |= enable << shift;  in gsc_hw_set_output_buf_masking()
85 	writel(cfg, dev->regs + GSC_OUT_BASE_ADDR_Y_MASK);  in gsc_hw_set_output_buf_masking()
86 	writel(cfg, dev->regs + GSC_OUT_BASE_ADDR_CB_MASK);  in gsc_hw_set_output_buf_masking()
87 	writel(cfg, dev->regs + GSC_OUT_BASE_ADDR_CR_MASK);  in gsc_hw_set_output_buf_masking()
115 	u32 cfg = readl(dev->regs + GSC_IN_CON);  in gsc_hw_set_input_path()  local
116 	cfg &= ~(GSC_IN_PATH_MASK | GSC_IN_LOCAL_SEL_MASK);  in gsc_hw_set_input_path()
119 		cfg |= GSC_IN_PATH_MEMORY;  in gsc_hw_set_input_path()
121 	writel(cfg, dev->regs + GSC_IN_CON);  in gsc_hw_set_input_path()
128 	u32 cfg;  in gsc_hw_set_in_size()  local
131 	cfg = GSC_SRCIMG_OFFSET_X(frame->crop.left);  in gsc_hw_set_in_size()
132 	cfg |= GSC_SRCIMG_OFFSET_Y(frame->crop.top);  in gsc_hw_set_in_size()
133 	writel(cfg, dev->regs + GSC_SRCIMG_OFFSET);  in gsc_hw_set_in_size()
136 	cfg = GSC_SRCIMG_WIDTH(frame->f_width);  in gsc_hw_set_in_size()
137 	cfg |= GSC_SRCIMG_HEIGHT(frame->f_height);  in gsc_hw_set_in_size()
138 	writel(cfg, dev->regs + GSC_SRCIMG_SIZE);  in gsc_hw_set_in_size()
141 	cfg = GSC_CROPPED_WIDTH(frame->crop.width);  in gsc_hw_set_in_size()
142 	cfg |= GSC_CROPPED_HEIGHT(frame->crop.height);  in gsc_hw_set_in_size()
143 	writel(cfg, dev->regs + GSC_CROPPED_SIZE);  in gsc_hw_set_in_size()
150 	u32 cfg;  in gsc_hw_set_in_image_rgb()  local
152 	cfg = readl(dev->regs + GSC_IN_CON);  in gsc_hw_set_in_image_rgb()
154 		cfg |= GSC_IN_RGB_HD_WIDE;  in gsc_hw_set_in_image_rgb()
156 		cfg |= GSC_IN_RGB_SD_WIDE;  in gsc_hw_set_in_image_rgb()
159 		cfg |= GSC_IN_RGB565;  in gsc_hw_set_in_image_rgb()
161 		cfg |= GSC_IN_XRGB8888;  in gsc_hw_set_in_image_rgb()
163 	writel(cfg, dev->regs + GSC_IN_CON);  in gsc_hw_set_in_image_rgb()
171 	u32 cfg;  in gsc_hw_set_in_image_format()  local
173 	cfg = readl(dev->regs + GSC_IN_CON);  in gsc_hw_set_in_image_format()
174 	cfg &= ~(GSC_IN_RGB_TYPE_MASK | GSC_IN_YUV422_1P_ORDER_MASK |  in gsc_hw_set_in_image_format()
177 	writel(cfg, dev->regs + GSC_IN_CON);  in gsc_hw_set_in_image_format()
188 		cfg |= GSC_IN_YUV422_1P;  in gsc_hw_set_in_image_format()
190 			cfg |= GSC_IN_YUV422_1P_ORDER_LSB_Y;  in gsc_hw_set_in_image_format()
192 			cfg |= GSC_IN_YUV422_1P_OEDER_LSB_C;  in gsc_hw_set_in_image_format()
194 			cfg |= GSC_IN_CHROMA_ORDER_CBCR;  in gsc_hw_set_in_image_format()
196 			cfg |= GSC_IN_CHROMA_ORDER_CRCB;  in gsc_hw_set_in_image_format()
200 			cfg |= GSC_IN_YUV420_2P;  in gsc_hw_set_in_image_format()
202 			cfg |= GSC_IN_YUV422_2P;  in gsc_hw_set_in_image_format()
204 			cfg |= GSC_IN_CHROMA_ORDER_CBCR;  in gsc_hw_set_in_image_format()
206 			cfg |= GSC_IN_CHROMA_ORDER_CRCB;  in gsc_hw_set_in_image_format()
210 			cfg |= GSC_IN_YUV420_3P;  in gsc_hw_set_in_image_format()
212 			cfg |= GSC_IN_YUV422_3P;  in gsc_hw_set_in_image_format()
217 		cfg |= GSC_IN_TILE_C_16x8 | GSC_IN_TILE_MODE;  in gsc_hw_set_in_image_format()
219 	writel(cfg, dev->regs + GSC_IN_CON);  in gsc_hw_set_in_image_format()
226 	u32 cfg = readl(dev->regs + GSC_OUT_CON);  in gsc_hw_set_output_path()  local
227 	cfg &= ~GSC_OUT_PATH_MASK;  in gsc_hw_set_output_path()
230 		cfg |= GSC_OUT_PATH_MEMORY;  in gsc_hw_set_output_path()
232 		cfg |= GSC_OUT_PATH_LOCAL;  in gsc_hw_set_output_path()
234 	writel(cfg, dev->regs + GSC_OUT_CON);  in gsc_hw_set_output_path()
241 	u32 cfg;  in gsc_hw_set_out_size()  local
245 		cfg = GSC_DSTIMG_OFFSET_X(frame->crop.left);  in gsc_hw_set_out_size()
246 		cfg |= GSC_DSTIMG_OFFSET_Y(frame->crop.top);  in gsc_hw_set_out_size()
247 		writel(cfg, dev->regs + GSC_DSTIMG_OFFSET);  in gsc_hw_set_out_size()
249 		cfg = GSC_DSTIMG_WIDTH(frame->f_width);  in gsc_hw_set_out_size()
250 		cfg |= GSC_DSTIMG_HEIGHT(frame->f_height);  in gsc_hw_set_out_size()
251 		writel(cfg, dev->regs + GSC_DSTIMG_SIZE);  in gsc_hw_set_out_size()
257 		cfg = GSC_SCALED_WIDTH(frame->crop.height);  in gsc_hw_set_out_size()
258 		cfg |= GSC_SCALED_HEIGHT(frame->crop.width);  in gsc_hw_set_out_size()
260 		cfg = GSC_SCALED_WIDTH(frame->crop.width);  in gsc_hw_set_out_size()
261 		cfg |= GSC_SCALED_HEIGHT(frame->crop.height);  in gsc_hw_set_out_size()
263 	writel(cfg, dev->regs + GSC_SCALED_SIZE);  in gsc_hw_set_out_size()
270 	u32 cfg;  in gsc_hw_set_out_image_rgb()  local
272 	cfg = readl(dev->regs + GSC_OUT_CON);  in gsc_hw_set_out_image_rgb()
274 		cfg |= GSC_OUT_RGB_HD_WIDE;  in gsc_hw_set_out_image_rgb()
276 		cfg |= GSC_OUT_RGB_SD_WIDE;  in gsc_hw_set_out_image_rgb()
279 		cfg |= GSC_OUT_RGB565;  in gsc_hw_set_out_image_rgb()
281 		cfg |= GSC_OUT_XRGB8888;  in gsc_hw_set_out_image_rgb()
283 	writel(cfg, dev->regs + GSC_OUT_CON);  in gsc_hw_set_out_image_rgb()
291 	u32 cfg;  in gsc_hw_set_out_image_format()  local
293 	cfg = readl(dev->regs + GSC_OUT_CON);  in gsc_hw_set_out_image_format()
294 	cfg &= ~(GSC_OUT_RGB_TYPE_MASK | GSC_OUT_YUV422_1P_ORDER_MASK |  in gsc_hw_set_out_image_format()
297 	writel(cfg, dev->regs + GSC_OUT_CON);  in gsc_hw_set_out_image_format()
305 		cfg |= GSC_OUT_YUV444;  in gsc_hw_set_out_image_format()
314 		cfg |= GSC_OUT_YUV422_1P;  in gsc_hw_set_out_image_format()
316 			cfg |= GSC_OUT_YUV422_1P_ORDER_LSB_Y;  in gsc_hw_set_out_image_format()
318 			cfg |= GSC_OUT_YUV422_1P_OEDER_LSB_C;  in gsc_hw_set_out_image_format()
320 			cfg |= GSC_OUT_CHROMA_ORDER_CBCR;  in gsc_hw_set_out_image_format()
322 			cfg |= GSC_OUT_CHROMA_ORDER_CRCB;  in gsc_hw_set_out_image_format()
326 			cfg |= GSC_OUT_YUV420_2P;  in gsc_hw_set_out_image_format()
328 			cfg |= GSC_OUT_YUV422_2P;  in gsc_hw_set_out_image_format()
330 			cfg |= GSC_OUT_CHROMA_ORDER_CBCR;  in gsc_hw_set_out_image_format()
332 			cfg |= GSC_OUT_CHROMA_ORDER_CRCB;  in gsc_hw_set_out_image_format()
335 		cfg |= GSC_OUT_YUV420_3P;  in gsc_hw_set_out_image_format()
340 		cfg |= GSC_OUT_TILE_C_16x8 | GSC_OUT_TILE_MODE;  in gsc_hw_set_out_image_format()
343 	writel(cfg, dev->regs + GSC_OUT_CON);  in gsc_hw_set_out_image_format()
350 	u32 cfg;  in gsc_hw_set_prescaler()  local
352 	cfg = GSC_PRESC_SHFACTOR(sc->pre_shfactor);  in gsc_hw_set_prescaler()
353 	cfg |= GSC_PRESC_H_RATIO(sc->pre_hratio);  in gsc_hw_set_prescaler()
354 	cfg |= GSC_PRESC_V_RATIO(sc->pre_vratio);  in gsc_hw_set_prescaler()
355 	writel(cfg, dev->regs + GSC_PRE_SCALE_RATIO);  in gsc_hw_set_prescaler()
362 	u32 cfg;  in gsc_hw_set_mainscaler()  local
364 	cfg = GSC_MAIN_H_RATIO_VALUE(sc->main_hratio);  in gsc_hw_set_mainscaler()
365 	writel(cfg, dev->regs + GSC_MAIN_H_RATIO);  in gsc_hw_set_mainscaler()
367 	cfg = GSC_MAIN_V_RATIO_VALUE(sc->main_vratio);  in gsc_hw_set_mainscaler()
368 	writel(cfg, dev->regs + GSC_MAIN_V_RATIO);  in gsc_hw_set_mainscaler()
374 	u32 cfg;  in gsc_hw_set_rotation()  local
376 	cfg = readl(dev->regs + GSC_IN_CON);  in gsc_hw_set_rotation()
377 	cfg &= ~GSC_IN_ROT_MASK;  in gsc_hw_set_rotation()
381 		cfg |= GSC_IN_ROT_270;  in gsc_hw_set_rotation()
384 		cfg |= GSC_IN_ROT_180;  in gsc_hw_set_rotation()
388 			cfg |= GSC_IN_ROT_90_XFLIP;  in gsc_hw_set_rotation()
390 			cfg |= GSC_IN_ROT_90_YFLIP;  in gsc_hw_set_rotation()
392 			cfg |= GSC_IN_ROT_90;  in gsc_hw_set_rotation()
396 			cfg |= GSC_IN_ROT_XFLIP;  in gsc_hw_set_rotation()
398 			cfg |= GSC_IN_ROT_YFLIP;  in gsc_hw_set_rotation()
401 	writel(cfg, dev->regs + GSC_IN_CON);  in gsc_hw_set_rotation()
408 	u32 cfg;  in gsc_hw_set_global_alpha()  local
415 	cfg = readl(dev->regs + GSC_OUT_CON);  in gsc_hw_set_global_alpha()
416 	cfg &= ~GSC_OUT_GLOBAL_ALPHA_MASK;  in gsc_hw_set_global_alpha()
418 	cfg |= GSC_OUT_GLOBAL_ALPHA(ctx->gsc_ctrls.global_alpha->val);  in gsc_hw_set_global_alpha()
419 	writel(cfg, dev->regs + GSC_OUT_CON);  in gsc_hw_set_global_alpha()
425 	u32 cfg;  in gsc_hw_set_sfr_update()  local
427 	cfg = readl(dev->regs + GSC_ENABLE);  in gsc_hw_set_sfr_update()
428 	cfg |= GSC_ENABLE_SFR_UPDATE;  in gsc_hw_set_sfr_update()
429 	writel(cfg, dev->regs + GSC_ENABLE);  in gsc_hw_set_sfr_update()