Commit 3c860ab4 authored by Gaurav K Singh's avatar Gaurav K Singh Committed by Daniel Vetter

drm/i915: Use DSI Pll1 for enabling MIPI DSI on Port C

DSI Pll1 is used for enabling DSI on Port C.

v2: Addressed review comments of Jani
    - Used & operator instead of == for intel_dsi->ports
Signed-off-by: default avatarGaurav K Singh <gaurav.k.singh@intel.com>
Reviewed-by: default avatarJani Nikula <jani.nikula@intel.com>
Signed-off-by: default avatarDaniel Vetter <daniel.vetter@ffwll.ch>
parent 86ef630d
......@@ -241,9 +241,10 @@ static void vlv_configure_dsi_pll(struct intel_encoder *encoder)
return;
}
if (intel_dsi->ports & (1 << PORT_A))
dsi_mnp.dsi_pll_ctrl |= DSI_PLL_CLK_GATE_DSI0_DSIPLL;
if (intel_dsi->dual_link)
if (intel_dsi->ports & (1 << PORT_C))
dsi_mnp.dsi_pll_ctrl |= DSI_PLL_CLK_GATE_DSI1_DSIPLL;
DRM_DEBUG_KMS("dsi pll div %08x, ctrl %08x\n",
......
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