From f0298326d6fb10eaba514e04b5d341a54d340c6c Mon Sep 17 00:00:00 2001 From: Ville Syrjälä Date: Wed, 6 Oct 2021 23:49:26 +0300 Subject: drm/i915: Remove dead DKL_TX_LOADGEN_SHARING_PMD_DISABLE stuff MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit DKL_TX_LOADGEN_SHARING_PMD_DISABLE doesn't even seem to exist, also the spec says to skip all loadgen stuff. The code was dead anyway since it wasn't actually writing the value anywhere. Signed-off-by: Ville Syrjälä Link: https://patchwork.freedesktop.org/patch/msgid/20211006204937.30774-6-ville.syrjala@linux.intel.com Reviewed-by: Jani Nikula --- drivers/gpu/drm/i915/display/intel_ddi.c | 8 -------- 1 file changed, 8 deletions(-) (limited to 'drivers/gpu/drm/i915/display/intel_ddi.c') diff --git a/drivers/gpu/drm/i915/display/intel_ddi.c b/drivers/gpu/drm/i915/display/intel_ddi.c index 4b8cae12a382..b78857aed044 100644 --- a/drivers/gpu/drm/i915/display/intel_ddi.c +++ b/drivers/gpu/drm/i915/display/intel_ddi.c @@ -1309,14 +1309,6 @@ static void tgl_dkl_phy_set_signal_levels(struct intel_encoder *encoder, val = intel_de_read(dev_priv, DKL_TX_DPCNTL2(tc_port)); val &= ~DKL_TX_DP20BITMODE; intel_de_write(dev_priv, DKL_TX_DPCNTL2(tc_port), val); - - if ((intel_crtc_has_dp_encoder(crtc_state) && - crtc_state->port_clock == 162000) || - (intel_crtc_has_type(crtc_state, INTEL_OUTPUT_HDMI) && - crtc_state->port_clock == 594000)) - val |= DKL_TX_LOADGEN_SHARING_PMD_DISABLE; - else - val &= ~DKL_TX_LOADGEN_SHARING_PMD_DISABLE; } } -- cgit