diff options
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/link/protocols/link_hpd.h')
-rw-r--r-- | drivers/gpu/drm/amd/display/dc/link/protocols/link_hpd.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/link/protocols/link_hpd.h b/drivers/gpu/drm/amd/display/dc/link/protocols/link_hpd.h index bd471b63476e..4fb526b264f9 100644 --- a/drivers/gpu/drm/amd/display/dc/link/protocols/link_hpd.h +++ b/drivers/gpu/drm/amd/display/dc/link/protocols/link_hpd.h @@ -45,6 +45,9 @@ bool program_hpd_filter(const struct dc_link *link); bool dpia_query_hpd_status(struct dc_link *link); bool query_hpd_status(struct dc_link *link, uint32_t *is_hpd_high); bool link_get_hpd_state(struct dc_link *link); +struct gpio *link_get_hpd_gpio(struct dc_bios *dcb, + struct graphics_object_id link_id, + struct gpio_service *gpio_service); void link_enable_hpd(const struct dc_link *link); void link_disable_hpd(const struct dc_link *link); void link_enable_hpd_filter(struct dc_link *link, bool enable); |