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

/Linux-v5.15/drivers/gpu/drm/i915/display/
Dintel_ddi.c4281 if (dig_port->saved_port_bits & DDI_A_4_LANES) in intel_ddi_a_force_4_lanes()
4304 if (intel_de_read(dev_priv, DDI_BUF_CTL(PORT_A)) & DDI_A_4_LANES) in intel_ddi_max_lanes()
4319 dig_port->saved_port_bits |= DDI_A_4_LANES; in intel_ddi_max_lanes()
4646 & (DDI_BUF_PORT_REVERSAL | DDI_A_4_LANES); in intel_ddi_init()
Dintel_display.c11463 if (intel_de_read(dev_priv, DDI_BUF_CTL(PORT_A)) & DDI_A_4_LANES) in intel_ddi_crt_present()
/Linux-v5.15/drivers/gpu/drm/i915/
Di915_reg.h10257 #define DDI_A_4_LANES (1 << 4) macro