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drm/radeon/kms: the SS_Id field in the LCD table if for LVDS only

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For DP/eDP, always use the standard DP SS indices.

Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@gmail.com>
This commit is contained in:
Alex Deucher 2011-05-20 12:36:11 -04:00 committed by Dave Airlie
parent 6f15c506e0
commit 2307790f0c
1 changed files with 13 additions and 31 deletions
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44
drivers/gpu/drm/radeon/atombios_crtc.c
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@ -942,42 +942,24 @@ static void atombios_crtc_set_pll(struct drm_crtc *crtc, struct drm_display_mode
case ATOM_ENCODER_MODE_DP:
/* DP/eDP */
dp_clock = dig_connector->dp_clock / 10;
if (radeon_encoder->active_device & (ATOM_DEVICE_LCD_SUPPORT)) {
if (ASIC_IS_DCE4(rdev)) {
/* first try ASIC_INTERNAL_SS_ON_DP */
ss_enabled =
radeon_atombios_get_asic_ss_info(rdev, &ss,
ASIC_INTERNAL_SS_ON_DP,
dp_clock);
if (!ss_enabled)
ss_enabled =
radeon_atombios_get_asic_ss_info(rdev, &ss,
dig->lcd_ss_id,
dp_clock);
} else
if (ASIC_IS_DCE4(rdev))
ss_enabled =
radeon_atombios_get_asic_ss_info(rdev, &ss,
ASIC_INTERNAL_SS_ON_DP,
dp_clock);
else {
if (dp_clock == 16200) {
ss_enabled =
radeon_atombios_get_ppll_ss_info(rdev, &ss,
dig->lcd_ss_id);
} else {
if (ASIC_IS_DCE4(rdev))
ss_enabled =
radeon_atombios_get_asic_ss_info(rdev, &ss,
ASIC_INTERNAL_SS_ON_DP,
dp_clock);
else {
if (dp_clock == 16200) {
ss_enabled =
radeon_atombios_get_ppll_ss_info(rdev, &ss,
ATOM_DP_SS_ID2);
if (!ss_enabled)
ss_enabled =
radeon_atombios_get_ppll_ss_info(rdev, &ss,
ATOM_DP_SS_ID1);
} else
ATOM_DP_SS_ID2);
if (!ss_enabled)
ss_enabled =
radeon_atombios_get_ppll_ss_info(rdev, &ss,
ATOM_DP_SS_ID1);
}
} else
ss_enabled =
radeon_atombios_get_ppll_ss_info(rdev, &ss,
ATOM_DP_SS_ID1);
}
break;
case ATOM_ENCODER_MODE_LVDS: