On Tue, 09 Dec 2014, "Singh, Gaurav K" <gaurav.k.singh@xxxxxxxxx> wrote: > On 12/7/2014 4:13 PM, Gaurav K Singh wrote: >> For DSI Port A & C, the seq_port value has been set to 0 now in VBT >> Now the sequence of DSI single link on Port A and Port C will based >> on the DVO port from VBT block 2. >> >> Signed-off-by: Gaurav K Singh <gaurav.k.singh@xxxxxxxxx> >> --- >> drivers/gpu/drm/i915/intel_dsi_panel_vbt.c | 9 ++++++++- >> 1 file changed, 8 insertions(+), 1 deletion(-) >> >> diff --git a/drivers/gpu/drm/i915/intel_dsi_panel_vbt.c b/drivers/gpu/drm/i915/intel_dsi_panel_vbt.c >> index f8c2269..e7e2e52 100644 >> --- a/drivers/gpu/drm/i915/intel_dsi_panel_vbt.c >> +++ b/drivers/gpu/drm/i915/intel_dsi_panel_vbt.c >> @@ -110,7 +110,14 @@ static u8 *mipi_exec_send_packet(struct intel_dsi *intel_dsi, u8 *data) >> vc = (byte >> MIPI_VIRTUAL_CHANNEL_SHIFT) & 0x3; >> seq_port = (byte >> MIPI_PORT_SHIFT) & 0x3; >> >> - port = intel_dsi_seq_port_to_port(seq_port); >> + /* For DSI Port A & C, the seq_port value has been set to 0 now in VBT >> + * Now the sequence of DSI single link on Port A and Port C will based >> + * on the DVO port from VBT block 2. >> + */ >> + if (intel_dsi->ports == (1 << PORT_C)) >> + port = PORT_C; >> + else >> + port = intel_dsi_seq_port_to_port(seq_port); >> /* LP or HS mode */ >> intel_dsi->hs = mode; >> > > Jani, > > Need your reviewed-by on this patch too. Okay, I was confused because there were actually five patches in this four patch series! ;) The *code* is Reviewed-by: Jani Nikula <jani.nikula@xxxxxxxxx> because I understand it, but frankly both the commit message and the comment confuse me more. > > With regards, > Gaurav > _______________________________________________ > Intel-gfx mailing list > Intel-gfx@xxxxxxxxxxxxxxxxxxxxx > http://lists.freedesktop.org/mailman/listinfo/intel-gfx -- Jani Nikula, Intel Open Source Technology Center _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/intel-gfx
