vidc_writel
vidc_writel(VIDC20_CTRL | vidc.control);
vidc_writel(0xd0000000 | vidc.pll_ctl);
vidc_writel(0x80000000 | vidc.h_cycle);
vidc_writel(0x81000000 | vidc.h_sync_width);
vidc_writel(0x82000000 | vidc.h_border_start);
vidc_writel(0x83000000 | vidc.h_display_start);
vidc_writel(0x84000000 | vidc.h_display_end);
vidc_writel(0x85000000 | vidc.h_border_end);
vidc_writel(0x86000000);
vidc_writel(0x87000000 | vidc.h_interlace);
vidc_writel(0x90000000 | vidc.v_cycle);
vidc_writel(0x91000000 | vidc.v_sync_width);
vidc_writel(0x92000000 | vidc.v_border_start);
vidc_writel(0x93000000 | vidc.v_display_start);
vidc_writel(0x94000000 | vidc.v_display_end);
vidc_writel(0x95000000 | vidc.v_border_end);
vidc_writel(0x96000000);
vidc_writel(0x97000000);
vidc_writel(VIDC20_ECTL | ext_ctl);
vidc_writel(VIDC20_DCTL | dat_ctl);
vidc_writel(0x10000000);
vidc_writel(pal.p);
vidc_writel(0x10000000 | regno);
vidc_writel(pal.p);