bool _s5p_tv_if_init_vm_reg(void)
{
u8 i = 0;
s5p_tv_vmx_err merr = 0;
s5p_tv_status *st = &s5ptv_status;
s5p_tv_o_mode out_mode = st->tvout_param.out_mode;
s5p_tv_disp_mode disp_mode = st->tvout_param.disp_mode;
bool cr_en = st->bg_dither.cr_dither_en;
bool cb_en = st->bg_dither.cr_dither_en;
bool y_en = st->bg_dither.cr_dither_en;
s5p_vmx_burst_mode burst = st->grp_burst;
s5p_endian_type endian = st->grp_endian;
merr = __s5p_vm_init_status_reg(burst,endian);
if (merr != VMIXER_NO_ERROR) {
return false;
}
merr = __s5p_vm_init_display_mode(disp_mode,out_mode);
if (merr != VMIXER_NO_ERROR) {
return false;
}
__s5p_vm_init_bg_dither_enable(cr_en,cb_en,y_en);
for(i = VMIXER_BG_COLOR_0; i <= VMIXER_BG_COLOR_2; i++) {
merr = __s5p_vm_init_bg_color(i,
st->bg_color[i].color_y,
st->bg_color[i].color_cb,
st->bg_color[i].color_cr);
if (merr != VMIXER_NO_ERROR)
return false;
}
switch (out_mode) {
case TVOUT_OUTPUT_COMPOSITE:
case TVOUT_OUTPUT_SVIDEO:
case TVOUT_OUTPUT_COMPONENT_YPBPR_INERLACED:
case TVOUT_OUTPUT_COMPONENT_YPBPR_PROGRESSIVE:
case TVOUT_OUTPUT_COMPONENT_RGB_PROGRESSIVE:
__s5p_vm_init_csc_coef_default(VMIXER_CSC_RGB_TO_YUV601_FR);
break;
case TVOUT_OUTPUT_HDMI_RGB:
case TVOUT_OUTPUT_HDMI:
case TVOUT_OUTPUT_DVI:
switch (disp_mode) {
case TVOUT_NTSC_M :
case TVOUT_PAL_BDGHI:
case TVOUT_PAL_M:
case TVOUT_PAL_N:
case TVOUT_PAL_NC:
case TVOUT_PAL_60:
case TVOUT_NTSC_443:
break;
case TVOUT_480P_60_16_9:
case TVOUT_480P_60_4_3:
#ifdef CONFIG_CPU_S5PV210
// SPMOON_TEST
case TVOUT_480P_59:
#endif
case TVOUT_576P_50_16_9:
case TVOUT_576P_50_4_3:
__s5p_vm_init_csc_coef_default(VMIXER_CSC_RGB_TO_YUV601_FR);
break;
case TVOUT_720P_60:
case TVOUT_720P_50:
#ifdef CONFIG_CPU_S5PV210
// SPMOON_TEST
case TVOUT_720P_59:
case TVOUT_1080I_60:
case TVOUT_1080I_59:
case TVOUT_1080I_50:
case TVOUT_1080P_60:
case TVOUT_1080P_30:
case TVOUT_1080P_59:
case TVOUT_1080P_50:
#endif
__s5p_vm_init_csc_coef_default(VMIXER_CSC_RGB_TO_YUV709_FR);
break;
}
break;
default:
TVOUTIFPRINTK("invalid tvout_param.out_mode parameter(%d)\n\r",
out_mode);
return false;
break;
}
__s5p_vm_start();
return true;
}
bool _s5p_grp_start(enum s5p_tv_vmx_layer vm_layer)
{
enum s5p_tv_vmx_err merr;
struct s5p_tv_status *st = &s5ptv_status;
if (!(st->grp_layer_enable[0] || st->grp_layer_enable[1])) {
merr = __s5p_vm_init_status_reg(st->grp_burst,
st->grp_endian);
if (merr != VMIXER_NO_ERROR)
return false;
}
#ifdef CONFIG_CPU_S5PC100
merr = __s5p_vm_init_layer(vm_layer,
true,
s5ptv_overlay[vm_layer].win_blending,
s5ptv_overlay[vm_layer].win.global_alpha,
s5ptv_overlay[vm_layer].priority,
s5ptv_overlay[vm_layer].fb.fmt.pixelformat,
s5ptv_overlay[vm_layer].blank_change,
s5ptv_overlay[vm_layer].pixel_blending,
s5ptv_overlay[vm_layer].pre_mul,
s5ptv_overlay[vm_layer].blank_color,
s5ptv_overlay[vm_layer].base_addr,
s5ptv_overlay[vm_layer].fb.fmt.bytesperline,
s5ptv_overlay[vm_layer].win.w.width,
s5ptv_overlay[vm_layer].win.w.height,
s5ptv_overlay[vm_layer].win.w.left,
s5ptv_overlay[vm_layer].win.w.top,
s5ptv_overlay[vm_layer].dst_rect.left,
s5ptv_overlay[vm_layer].dst_rect.top);
#endif
#ifdef CONFIG_CPU_S5PV210
merr = __s5p_vm_init_layer(s5ptv_status.tvout_param.disp_mode,
vm_layer,
true,
s5ptv_overlay[vm_layer].win_blending,
s5ptv_overlay[vm_layer].win.global_alpha,
s5ptv_overlay[vm_layer].priority,
s5ptv_overlay[vm_layer].fb.fmt.pixelformat,
s5ptv_overlay[vm_layer].blank_change,
s5ptv_overlay[vm_layer].pixel_blending,
s5ptv_overlay[vm_layer].pre_mul,
s5ptv_overlay[vm_layer].blank_color,
s5ptv_overlay[vm_layer].base_addr,
s5ptv_overlay[vm_layer].fb.fmt.bytesperline,
s5ptv_overlay[vm_layer].win.w.width,
s5ptv_overlay[vm_layer].win.w.height,
s5ptv_overlay[vm_layer].win.w.left,
s5ptv_overlay[vm_layer].win.w.top,
s5ptv_overlay[vm_layer].dst_rect.left,
s5ptv_overlay[vm_layer].dst_rect.top,
s5ptv_overlay[vm_layer].dst_rect.width,
s5ptv_overlay[vm_layer].dst_rect.height);
#endif
if (merr != VMIXER_NO_ERROR) {
GRPPRINTK("can't initialize layer(%d)\n\r", merr);
return false;
}
__s5p_vm_start();
st->grp_layer_enable[vm_layer] = true;
GRPPRINTK("()\n\r");
return true;
}
