Merge branch 'backlight-rework' into drm-intel-next-queued

[platform/adaptation/renesas_rcar/renesas_kernel.git] / drivers / gpu / drm / i915 / intel_dp.c

diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c
index eb8139d..dbe4840 100644 (file)
--- a/drivers/gpu/drm/i915/intel_dp.c
+++ b/drivers/gpu/drm/i915/intel_dp.c
@@ -1845,23 +1845,23 @@ static void vlv_pre_enable_dp(struct intel_encoder *encoder)
        struct drm_device *dev = encoder->base.dev;
        struct drm_i915_private *dev_priv = dev->dev_private;
        struct intel_crtc *intel_crtc = to_intel_crtc(encoder->base.crtc);
-       int port = vlv_dport_to_channel(dport);
+       enum dpio_channel port = vlv_dport_to_channel(dport);
        int pipe = intel_crtc->pipe;
        struct edp_power_seq power_seq;
        u32 val;
 
        mutex_lock(&dev_priv->dpio_lock);
 
-       val = vlv_dpio_read(dev_priv, pipe, DPIO_DATA_LANE_A(port));
+       val = vlv_dpio_read(dev_priv, pipe, VLV_PCS01_DW8(port));
        val = 0;
        if (pipe)
                val |= (1<<21);
        else
                val &= ~(1<<21);
        val |= 0x001000c4;
-       vlv_dpio_write(dev_priv, pipe, DPIO_DATA_CHANNEL(port), val);
-       vlv_dpio_write(dev_priv, pipe, DPIO_PCS_CLOCKBUF0(port), 0x00760018);
-       vlv_dpio_write(dev_priv, pipe, DPIO_PCS_CLOCKBUF8(port), 0x00400888);
+       vlv_dpio_write(dev_priv, pipe, VLV_PCS_DW8(port), val);
+       vlv_dpio_write(dev_priv, pipe, VLV_PCS_DW14(port), 0x00760018);
+       vlv_dpio_write(dev_priv, pipe, VLV_PCS_DW23(port), 0x00400888);
 
        mutex_unlock(&dev_priv->dpio_lock);
 
@@ -1872,7 +1872,7 @@ static void vlv_pre_enable_dp(struct intel_encoder *encoder)
 
        intel_enable_dp(encoder);
 
-       vlv_wait_port_ready(dev_priv, port);
+       vlv_wait_port_ready(dev_priv, dport);
 }
 
 static void vlv_dp_pre_pll_enable(struct intel_encoder *encoder)
@@ -1882,24 +1882,24 @@ static void vlv_dp_pre_pll_enable(struct intel_encoder *encoder)
        struct drm_i915_private *dev_priv = dev->dev_private;
        struct intel_crtc *intel_crtc =
                to_intel_crtc(encoder->base.crtc);
-       int port = vlv_dport_to_channel(dport);
+       enum dpio_channel port = vlv_dport_to_channel(dport);
        int pipe = intel_crtc->pipe;
 
        /* Program Tx lane resets to default */
        mutex_lock(&dev_priv->dpio_lock);
-       vlv_dpio_write(dev_priv, pipe, DPIO_PCS_TX(port),
+       vlv_dpio_write(dev_priv, pipe, VLV_PCS_DW0(port),
                         DPIO_PCS_TX_LANE2_RESET |
                         DPIO_PCS_TX_LANE1_RESET);
-       vlv_dpio_write(dev_priv, pipe, DPIO_PCS_CLK(port),
+       vlv_dpio_write(dev_priv, pipe, VLV_PCS_DW1(port),
                         DPIO_PCS_CLK_CRI_RXEB_EIOS_EN |
                         DPIO_PCS_CLK_CRI_RXDIGFILTSG_EN |
                         (1<<DPIO_PCS_CLK_DATAWIDTH_SHIFT) |
                                 DPIO_PCS_CLK_SOFT_RESET);
 
        /* Fix up inter-pair skew failure */
-       vlv_dpio_write(dev_priv, pipe, DPIO_PCS_STAGGER1(port), 0x00750f00);
-       vlv_dpio_write(dev_priv, pipe, DPIO_TX_CTL(port), 0x00001500);
-       vlv_dpio_write(dev_priv, pipe, DPIO_TX_LANE(port), 0x40400000);
+       vlv_dpio_write(dev_priv, pipe, VLV_PCS_DW12(port), 0x00750f00);
+       vlv_dpio_write(dev_priv, pipe, VLV_TX_DW11(port), 0x00001500);
+       vlv_dpio_write(dev_priv, pipe, VLV_TX_DW14(port), 0x40400000);
        mutex_unlock(&dev_priv->dpio_lock);
 }
 
@@ -2050,7 +2050,7 @@ static uint32_t intel_vlv_signal_levels(struct intel_dp *intel_dp)
        unsigned long demph_reg_value, preemph_reg_value,
                uniqtranscale_reg_value;
        uint8_t train_set = intel_dp->train_set[0];
-       int port = vlv_dport_to_channel(dport);
+       enum dpio_channel port = vlv_dport_to_channel(dport);
        int pipe = intel_crtc->pipe;
 
        switch (train_set & DP_TRAIN_PRE_EMPHASIS_MASK) {
@@ -2127,14 +2127,14 @@ static uint32_t intel_vlv_signal_levels(struct intel_dp *intel_dp)
        }
 
        mutex_lock(&dev_priv->dpio_lock);
-       vlv_dpio_write(dev_priv, pipe, DPIO_TX_OCALINIT(port), 0x00000000);
-       vlv_dpio_write(dev_priv, pipe, DPIO_TX_SWING_CTL4(port), demph_reg_value);
-       vlv_dpio_write(dev_priv, pipe, DPIO_TX_SWING_CTL2(port),
+       vlv_dpio_write(dev_priv, pipe, VLV_TX_DW5(port), 0x00000000);
+       vlv_dpio_write(dev_priv, pipe, VLV_TX_DW4(port), demph_reg_value);
+       vlv_dpio_write(dev_priv, pipe, VLV_TX_DW2(port),
                         uniqtranscale_reg_value);
-       vlv_dpio_write(dev_priv, pipe, DPIO_TX_SWING_CTL3(port), 0x0C782040);
-       vlv_dpio_write(dev_priv, pipe, DPIO_PCS_STAGGER0(port), 0x00030000);
-       vlv_dpio_write(dev_priv, pipe, DPIO_PCS_CTL_OVER1(port), preemph_reg_value);
-       vlv_dpio_write(dev_priv, pipe, DPIO_TX_OCALINIT(port), 0x80000000);
+       vlv_dpio_write(dev_priv, pipe, VLV_TX_DW3(port), 0x0C782040);
+       vlv_dpio_write(dev_priv, pipe, VLV_PCS_DW11(port), 0x00030000);
+       vlv_dpio_write(dev_priv, pipe, VLV_PCS_DW9(port), preemph_reg_value);
+       vlv_dpio_write(dev_priv, pipe, VLV_TX_DW5(port), 0x80000000);
        mutex_unlock(&dev_priv->dpio_lock);
 
        return 0;