dump_reg
dump_reg(sd, REG_INPUT_SEL);
dump_reg(sd, REG_AFE_GAIN_CTRL);
dump_reg(sd, REG_VIDEO_STD);
dump_reg(sd, REG_OPERATION_MODE);
dump_reg(sd, REG_COLOR_KILLER);
dump_reg(sd, REG_LUMA_CONTROL1);
dump_reg(sd, REG_LUMA_CONTROL2);
dump_reg(sd, REG_LUMA_CONTROL3);
dump_reg(sd, REG_BRIGHTNESS);
dump_reg(sd, REG_CONTRAST);
dump_reg(sd, REG_SATURATION);
dump_reg(sd, REG_HUE);
dump_reg(sd, REG_CHROMA_CONTROL1);
dump_reg(sd, REG_CHROMA_CONTROL2);
dump_reg(sd, REG_COMP_PR_SATURATION);
dump_reg(sd, REG_COMP_Y_CONTRAST);
dump_reg(sd, REG_COMP_PB_SATURATION);
dump_reg(sd, REG_COMP_Y_BRIGHTNESS);
dump_reg(sd, REG_AVID_START_PIXEL_LSB);
dump_reg(sd, REG_AVID_START_PIXEL_MSB);
dump_reg(sd, REG_AVID_STOP_PIXEL_LSB);
dump_reg(sd, REG_AVID_STOP_PIXEL_MSB);
dump_reg(sd, REG_HSYNC_START_PIXEL_LSB);
dump_reg(sd, REG_HSYNC_START_PIXEL_MSB);
dump_reg(sd, REG_HSYNC_STOP_PIXEL_LSB);
dump_reg(sd, REG_HSYNC_STOP_PIXEL_MSB);
dump_reg(sd, REG_VSYNC_START_LINE_LSB);
dump_reg(sd, REG_VSYNC_START_LINE_MSB);
dump_reg(sd, REG_VSYNC_STOP_LINE_LSB);
dump_reg(sd, REG_VSYNC_STOP_LINE_MSB);
dump_reg(sd, REG_VBLK_START_LINE_LSB);
dump_reg(sd, REG_VBLK_START_LINE_MSB);
dump_reg(sd, REG_VBLK_STOP_LINE_LSB);
dump_reg(sd, REG_VBLK_STOP_LINE_MSB);
dump_reg(sd, REG_SYNC_CONTROL);
dump_reg(sd, REG_OUTPUT_FORMATTER1);
dump_reg(sd, REG_OUTPUT_FORMATTER2);
dump_reg(sd, REG_OUTPUT_FORMATTER3);
dump_reg(sd, REG_OUTPUT_FORMATTER4);
dump_reg(sd, REG_OUTPUT_FORMATTER5);
dump_reg(sd, REG_OUTPUT_FORMATTER6);
dump_reg(sd, REG_CLEAR_LOST_LOCK);