Dnia czwartek, 7 lutego 2019 22:59:59 CET piszesz:
> > I'll post a fix shortly.
>
> Fix merged to amd-staging-drm-next.
>
> Harry
>
I apologize for the late response,
and thank you very much.
I had a problem with applying the patch on top of clean amd-staging-drm-next
because it is in one chunk, I suppose ( but my patch-fu could be weak also) I
had t o modify it like this:
"
--- a/drivers/gpu/drm/amd/display/dc/core/dc_link.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc_link.c
@@ -1127,10 +1127,11 @@
link->dc->res_pool->funcs->link_init(link);
link->hpd_gpio = get_hpd_gpio(link->ctx->dc_bios, link->link_id,
link->ctx->gpio_service);
- dal_gpio_open(link->hpd_gpio, GPIO_MODE_INTERRUPT);
- dal_gpio_unlock_pin(link->hpd_gpio);
- if (link->hpd_gpio != NULL)
- link->irq_source_hpd = dal_irq_get_source(link-
>hpd_gpio);
+if (link->hpd_gpio != NULL) {
+ dal_gpio_open(link->hpd_gpio, GPIO_MODE_INTERRUPT);
+ dal_gpio_unlock_pin(link->hpd_gpio);
+ link->irq_source_hpd = dal_irq_get_source(link->hpd_gpio);
+ }
switch (link->link_id.id) {
case CONNECTOR_ID_HDMI_TYPE_A:
"
After that, machine works as it should.
So this patch also works on Mullins apu.
Once again, thank you all very much.
Przemek.
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