20 	u32 reg = 1;  in exynos3250_jpeg_reset()  local
25 	while (reg != 0 && --count > 0) {  in exynos3250_jpeg_reset()
28 		reg = readl(regs + EXYNOS3250_SW_RESET);  in exynos3250_jpeg_reset()
31 	reg = 0;  in exynos3250_jpeg_reset()
34 	while (reg != 1 && --count > 0) {  in exynos3250_jpeg_reset()
38 		reg = readl(regs + EXYNOS3250_JPGDRI);  in exynos3250_jpeg_reset()
62 	u32 reg;  in exynos3250_jpeg_clk_set()  local
64 	reg = readl(base + EXYNOS3250_JPGCMOD) & ~EXYNOS3250_HALF_EN_MASK;  in exynos3250_jpeg_clk_set()
66 	writel(reg | EXYNOS3250_HALF_EN, base + EXYNOS3250_JPGCMOD);  in exynos3250_jpeg_clk_set()
71 	u32 reg;  in exynos3250_jpeg_input_raw_fmt()  local
73 	reg = readl(regs + EXYNOS3250_JPGCMOD) &  in exynos3250_jpeg_input_raw_fmt()
78 		reg |= EXYNOS3250_MODE_SEL_ARGB8888;  in exynos3250_jpeg_input_raw_fmt()
81 		reg |= EXYNOS3250_MODE_SEL_ARGB8888 | EXYNOS3250_SRC_SWAP_RGB;  in exynos3250_jpeg_input_raw_fmt()
84 		reg |= EXYNOS3250_MODE_SEL_RGB565;  in exynos3250_jpeg_input_raw_fmt()
87 		reg |= EXYNOS3250_MODE_SEL_RGB565 | EXYNOS3250_SRC_SWAP_RGB;  in exynos3250_jpeg_input_raw_fmt()
90 		reg |= EXYNOS3250_MODE_SEL_422_1P_LUM_CHR;  in exynos3250_jpeg_input_raw_fmt()
93 		reg |= EXYNOS3250_MODE_SEL_422_1P_LUM_CHR |  in exynos3250_jpeg_input_raw_fmt()
97 		reg |= EXYNOS3250_MODE_SEL_422_1P_CHR_LUM;  in exynos3250_jpeg_input_raw_fmt()
100 		reg |= EXYNOS3250_MODE_SEL_422_1P_CHR_LUM |  in exynos3250_jpeg_input_raw_fmt()
104 		reg |= EXYNOS3250_MODE_SEL_420_2P | EXYNOS3250_SRC_NV12;  in exynos3250_jpeg_input_raw_fmt()
107 		reg |= EXYNOS3250_MODE_SEL_420_2P | EXYNOS3250_SRC_NV21;  in exynos3250_jpeg_input_raw_fmt()
110 		reg |= EXYNOS3250_MODE_SEL_420_3P;  in exynos3250_jpeg_input_raw_fmt()
117 	writel(reg, regs + EXYNOS3250_JPGCMOD);  in exynos3250_jpeg_input_raw_fmt()
122 	u32 reg;  in exynos3250_jpeg_set_y16()  local
124 	reg = readl(regs + EXYNOS3250_JPGCMOD);  in exynos3250_jpeg_set_y16()
126 		reg |= EXYNOS3250_MODE_Y16;  in exynos3250_jpeg_set_y16()
128 		reg &= ~EXYNOS3250_MODE_Y16_MASK;  in exynos3250_jpeg_set_y16()
129 	writel(reg, regs + EXYNOS3250_JPGCMOD);  in exynos3250_jpeg_set_y16()
134 	u32 reg, m;  in exynos3250_jpeg_proc_mode()  local
140 	reg = readl(regs + EXYNOS3250_JPGMOD);  in exynos3250_jpeg_proc_mode()
141 	reg &= ~EXYNOS3250_PROC_MODE_MASK;  in exynos3250_jpeg_proc_mode()
142 	reg |= m;  in exynos3250_jpeg_proc_mode()
143 	writel(reg, regs + EXYNOS3250_JPGMOD);  in exynos3250_jpeg_proc_mode()
148 	u32 reg, m = 0;  in exynos3250_jpeg_subsampling_mode()  local
162 	reg = readl(regs + EXYNOS3250_JPGMOD);  in exynos3250_jpeg_subsampling_mode()
163 	reg &= ~EXYNOS3250_SUBSAMPLING_MODE_MASK;  in exynos3250_jpeg_subsampling_mode()
164 	reg |= m;  in exynos3250_jpeg_subsampling_mode()
165 	writel(reg, regs + EXYNOS3250_JPGMOD);  in exynos3250_jpeg_subsampling_mode()
176 	u32 reg;  in exynos3250_jpeg_dri()  local
178 	reg = dri & EXYNOS3250_JPGDRI_MASK;  in exynos3250_jpeg_dri()
179 	writel(reg, regs + EXYNOS3250_JPGDRI);  in exynos3250_jpeg_dri()
184 	unsigned long reg;  in exynos3250_jpeg_qtbl()  local
186 	reg = readl(regs + EXYNOS3250_QHTBL);  in exynos3250_jpeg_qtbl()
187 	reg &= ~EXYNOS3250_QT_NUM_MASK(t);  in exynos3250_jpeg_qtbl()
188 	reg |= (n << EXYNOS3250_QT_NUM_SHIFT(t)) &  in exynos3250_jpeg_qtbl()
190 	writel(reg, regs + EXYNOS3250_QHTBL);  in exynos3250_jpeg_qtbl()
195 	unsigned long reg;  in exynos3250_jpeg_htbl_ac()  local
197 	reg = readl(regs + EXYNOS3250_QHTBL);  in exynos3250_jpeg_htbl_ac()
198 	reg &= ~EXYNOS3250_HT_NUM_AC_MASK(t);  in exynos3250_jpeg_htbl_ac()
200 	reg |= (0 << EXYNOS3250_HT_NUM_AC_SHIFT(t)) &  in exynos3250_jpeg_htbl_ac()
202 	writel(reg, regs + EXYNOS3250_QHTBL);  in exynos3250_jpeg_htbl_ac()
207 	unsigned long reg;  in exynos3250_jpeg_htbl_dc()  local
209 	reg = readl(regs + EXYNOS3250_QHTBL);  in exynos3250_jpeg_htbl_dc()
210 	reg &= ~EXYNOS3250_HT_NUM_DC_MASK(t);  in exynos3250_jpeg_htbl_dc()
212 	reg |= (0 << EXYNOS3250_HT_NUM_DC_SHIFT(t)) &  in exynos3250_jpeg_htbl_dc()
214 	writel(reg, regs + EXYNOS3250_QHTBL);  in exynos3250_jpeg_htbl_dc()
219 	u32 reg;  in exynos3250_jpeg_set_y()  local
221 	reg = y & EXYNOS3250_JPGY_MASK;  in exynos3250_jpeg_set_y()
222 	writel(reg, regs + EXYNOS3250_JPGY);  in exynos3250_jpeg_set_y()
227 	u32 reg;  in exynos3250_jpeg_set_x()  local
229 	reg = x & EXYNOS3250_JPGX_MASK;  in exynos3250_jpeg_set_x()
230 	writel(reg, regs + EXYNOS3250_JPGX);  in exynos3250_jpeg_set_x()
247 	u32 reg;  in exynos3250_jpeg_interrupts_enable()  local
249 	reg = readl(regs + EXYNOS3250_JPGINTSE);  in exynos3250_jpeg_interrupts_enable()
250 	reg |= (EXYNOS3250_JPEG_DONE_EN |  in exynos3250_jpeg_interrupts_enable()
257 	writel(reg, regs + EXYNOS3250_JPGINTSE);  in exynos3250_jpeg_interrupts_enable()
262 	u32 reg;  in exynos3250_jpeg_enc_stream_bound()  local
264 	reg = size & EXYNOS3250_ENC_STREAM_BOUND_MASK;  in exynos3250_jpeg_enc_stream_bound()
265 	writel(reg, regs + EXYNOS3250_ENC_STREAM_BOUND);  in exynos3250_jpeg_enc_stream_bound()
270 	u32 reg;  in exynos3250_jpeg_output_raw_fmt()  local
274 		reg = EXYNOS3250_OUT_FMT_ARGB8888;  in exynos3250_jpeg_output_raw_fmt()
277 		reg = EXYNOS3250_OUT_FMT_ARGB8888 | EXYNOS3250_OUT_SWAP_RGB;  in exynos3250_jpeg_output_raw_fmt()
280 		reg = EXYNOS3250_OUT_FMT_RGB565;  in exynos3250_jpeg_output_raw_fmt()
283 		reg = EXYNOS3250_OUT_FMT_RGB565 | EXYNOS3250_OUT_SWAP_RGB;  in exynos3250_jpeg_output_raw_fmt()
286 		reg = EXYNOS3250_OUT_FMT_422_1P_LUM_CHR;  in exynos3250_jpeg_output_raw_fmt()
289 		reg = EXYNOS3250_OUT_FMT_422_1P_LUM_CHR |  in exynos3250_jpeg_output_raw_fmt()
293 		reg = EXYNOS3250_OUT_FMT_422_1P_CHR_LUM;  in exynos3250_jpeg_output_raw_fmt()
296 		reg = EXYNOS3250_OUT_FMT_422_1P_CHR_LUM |  in exynos3250_jpeg_output_raw_fmt()
300 		reg = EXYNOS3250_OUT_FMT_420_2P | EXYNOS3250_OUT_NV12;  in exynos3250_jpeg_output_raw_fmt()
303 		reg = EXYNOS3250_OUT_FMT_420_2P | EXYNOS3250_OUT_NV21;  in exynos3250_jpeg_output_raw_fmt()
306 		reg = EXYNOS3250_OUT_FMT_420_3P;  in exynos3250_jpeg_output_raw_fmt()
309 		reg = 0;  in exynos3250_jpeg_output_raw_fmt()
313 	writel(reg, regs + EXYNOS3250_OUTFORM);  in exynos3250_jpeg_output_raw_fmt()
366 	u32 reg;  in exynos3250_jpeg_offset()  local
368 	reg = (y_offset << EXYNOS3250_LUMA_YY_OFFSET_SHIFT) &  in exynos3250_jpeg_offset()
370 	reg |= (x_offset << EXYNOS3250_LUMA_YX_OFFSET_SHIFT) &  in exynos3250_jpeg_offset()
373 	writel(reg, regs + EXYNOS3250_LUMA_XY_OFFSET);  in exynos3250_jpeg_offset()
375 	reg = (y_offset << EXYNOS3250_CHROMA_YY_OFFSET_SHIFT) &  in exynos3250_jpeg_offset()
377 	reg |= (x_offset << EXYNOS3250_CHROMA_YX_OFFSET_SHIFT) &  in exynos3250_jpeg_offset()
380 	writel(reg, regs + EXYNOS3250_CHROMA_XY_OFFSET);  in exynos3250_jpeg_offset()
382 	reg = (y_offset << EXYNOS3250_CHROMA_CR_YY_OFFSET_SHIFT) &  in exynos3250_jpeg_offset()
384 	reg |= (x_offset << EXYNOS3250_CHROMA_CR_YX_OFFSET_SHIFT) &  in exynos3250_jpeg_offset()
387 	writel(reg, regs + EXYNOS3250_CHROMA_CR_XY_OFFSET);  in exynos3250_jpeg_offset()