int s5p_mixer_set_grp_layer_dst_pos(enum s5p_mixer_layer layer,
u32 dst_offs_x, u32 dst_offs_y)
{
tvout_dbg("%d, %d, %d\n", layer, dst_offs_x, dst_offs_y);
switch (layer) {
case MIXER_GPR0_LAYER:
writel(S5P_MXR_GRP_DESTX(dst_offs_x) |
S5P_MXR_GRP_DESTY(dst_offs_y),
mixer_base + S5P_MXR_GRAPHIC0_DXY);
break;
case MIXER_GPR1_LAYER:
writel(S5P_MXR_GRP_DESTX(dst_offs_x) |
S5P_MXR_GRP_DESTY(dst_offs_y),
mixer_base + S5P_MXR_GRAPHIC1_DXY);
break;
default:
tvout_err("invalid layer parameter = %d\n", layer);
return -1;
}
return 0;
}
s5p_tv_vmx_err __s5p_vm_set_grp_layer_position(s5p_tv_vmx_layer layer, u32 dst_offs_x,
u32 dst_offs_y)
{
VMPRINTK("%d,%d,%d)\n\r", layer, dst_offs_x, dst_offs_y);
switch (layer) {
case VM_GPR0_LAYER:
writel(S5P_MXR_GRP_DESTX(dst_offs_x) | S5P_MXR_GRP_DESTY(dst_offs_y),
mixer_base + S5P_MXR_GRAPHIC0_DXY);
VMPRINTK("0x%x\n\r", readl(mixer_base + S5P_MXR_GRAPHIC0_DXY));
break;
case VM_GPR1_LAYER:
writel(S5P_MXR_GRP_DESTX(dst_offs_x) | S5P_MXR_GRP_DESTY(dst_offs_y),
mixer_base + S5P_MXR_GRAPHIC1_DXY);
VMPRINTK("0x%x\n\r", readl(mixer_base + S5P_MXR_GRAPHIC1_DXY));
break;
default:
VMPRINTK("invalid layer parameter = %d\n\r", layer);
return S5P_TV_VMX_ERR_INVALID_PARAM;
break;
}
return VMIXER_NO_ERROR;
}
