The npix/nline registers are supposed to be programmed with the total
number of pixels/lines, not the displayed pixels/lines, and not minus
one either.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Tested-by: Darren Etheridge <detheridge@ti.com>
Tested-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Tested-by: Russell King <rmk_kernel@arm.linux.org.uk>
Signed-off-by: Dave Airlie <airlied@redhat.com>
reg_set(encoder, REG_VIP_CNTRL_3, VIP_CNTRL_3_H_TGL);
reg_write(encoder, REG_VIDFORMAT, 0x00);
reg_set(encoder, REG_VIP_CNTRL_3, VIP_CNTRL_3_H_TGL);
reg_write(encoder, REG_VIDFORMAT, 0x00);
- reg_write16(encoder, REG_NPIX_MSB, mode->hdisplay - 1);
- reg_write16(encoder, REG_NLINE_MSB, mode->vdisplay - 1);
+ reg_write16(encoder, REG_NPIX_MSB, mode->htotal);
+ reg_write16(encoder, REG_NLINE_MSB, mode->vtotal);
reg_write16(encoder, REG_VS_LINE_STRT_1_MSB, line_start);
reg_write16(encoder, REG_VS_LINE_END_1_MSB, line_end);
reg_write16(encoder, REG_VS_PIX_STRT_1_MSB, hs_start);
reg_write16(encoder, REG_VS_LINE_STRT_1_MSB, line_start);
reg_write16(encoder, REG_VS_LINE_END_1_MSB, line_end);
reg_write16(encoder, REG_VS_PIX_STRT_1_MSB, hs_start);