[Why]
There is no DDC_6 pin on new asic cause the mapping table is
incorrect. When app try to access DDC_VGA port, driver read
an invalid ddc pin status and report engine busy.
[How]
Add dummy DDC_6 pin to align gpio structure.
Reviewed-by: Alvin Lee <Alvin.Lee2@amd.com>
Acked-by: Stylon Wang <stylon.wang@amd.com>
Signed-off-by: Paul Hsieh <Paul.Hsieh@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
*/
void dal_hw_factory_dcn32_init(struct hw_factory *factory)
{
- factory->number_of_pins[GPIO_ID_DDC_DATA] = 6;
- factory->number_of_pins[GPIO_ID_DDC_CLOCK] = 6;
+ factory->number_of_pins[GPIO_ID_DDC_DATA] = 8;
+ factory->number_of_pins[GPIO_ID_DDC_CLOCK] = 8;
factory->number_of_pins[GPIO_ID_GENERIC] = 4;
factory->number_of_pins[GPIO_ID_HPD] = 5;
factory->number_of_pins[GPIO_ID_GPIO_PAD] = 28;