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Searched refs:DDI_A_4_LANES (Results 1 – 3 of 3) sorted by relevance

/Linux-v5.4/drivers/gpu/drm/i915/display/
Dintel_ddi.c4218 if (dport->saved_port_bits & DDI_A_4_LANES) in intel_ddi_a_force_4_lanes()
4250 if (I915_READ(DDI_BUF_CTL(PORT_A)) & DDI_A_4_LANES) in intel_ddi_max_lanes()
4264 intel_dport->saved_port_bits |= DDI_A_4_LANES; in intel_ddi_max_lanes()
4339 (DDI_BUF_PORT_REVERSAL | DDI_A_4_LANES); in intel_ddi_init()
Dintel_display.c15270 if (I915_READ(DDI_BUF_CTL(PORT_A)) & DDI_A_4_LANES) in intel_ddi_crt_present()
/Linux-v5.4/drivers/gpu/drm/i915/
Di915_reg.h9471 #define DDI_A_4_LANES (1 << 4) macro