From 6284910be3b672cccb130746c82bb32d531dd707 Mon Sep 17 00:00:00 2001 From: Mykola Lysenko Date: Thu, 7 Jan 2016 16:18:57 +0800 Subject: [PATCH 0678/1110] drm/amd/dal: disable hpd filtering on DP connectors Also, decrease disconnect filter time to default value Signed-off-by: Mykola Lysenko Acked-by: Jordan Lazare --- drivers/gpu/drm/amd/dal/dc/core/dc_link.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/amd/dal/dc/core/dc_link.c b/drivers/gpu/drm/amd/dal/dc/core/dc_link.c index 5f24ef1..ac6785a 100644 --- a/drivers/gpu/drm/amd/dal/dc/core/dc_link.c +++ b/drivers/gpu/drm/amd/dal/dc/core/dc_link.c @@ -46,7 +46,7 @@ __VA_ARGS__) #define DELAY_ON_CONNECT_IN_MS 500 -#define DELAY_ON_DISCONNECT_IN_MS 500 +#define DELAY_ON_DISCONNECT_IN_MS 100 /******************************************************************************* @@ -95,12 +95,12 @@ static bool program_hpd_filter( case SIGNAL_TYPE_DVI_SINGLE_LINK: case SIGNAL_TYPE_DVI_DUAL_LINK: case SIGNAL_TYPE_HDMI_TYPE_A: + /* program hpd filter */ + break; case SIGNAL_TYPE_LVDS: case SIGNAL_TYPE_DISPLAY_PORT: case SIGNAL_TYPE_DISPLAY_PORT_MST: case SIGNAL_TYPE_EDP: - /* program hpd filter */ - break; default: /* don't program hpd filter */ return false; -- 2.7.4