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authorVille Syrjälä <ville.syrjala@linux.intel.com>2024-04-22 11:34:53 +0300
committerVille Syrjälä <ville.syrjala@linux.intel.com>2024-04-30 21:12:42 +0300
commit263ed349388e2cbe02ce45be7d9079c96ad21b87 (patch)
tree53ace09c2f869bcc7d6ed7bab9cb1bdd966cf918 /drivers/gpu/drm/i915/display
parentb798431c04727c3fe2d03941c3877d8cd2037033 (diff)
downloadlinux-263ed349388e2cbe02ce45be7d9079c96ad21b87.tar.xz
drm/i915/dpio: Give VLV DPIO group register a clearer name
Include _GRP in VLV DPIO PHY group access register define names. Makes it more obvious where the accesses will land. Also matches the naming used by BXT already. Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240422083457.23815-11-ville.syrjala@linux.intel.com Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Diffstat (limited to 'drivers/gpu/drm/i915/display')
-rw-r--r--drivers/gpu/drm/i915/display/intel_dpio_phy.c34
1 files changed, 17 insertions, 17 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_dpio_phy.c b/drivers/gpu/drm/i915/display/intel_dpio_phy.c
index 4fafac534967..791902ba729c 100644
--- a/drivers/gpu/drm/i915/display/intel_dpio_phy.c
+++ b/drivers/gpu/drm/i915/display/intel_dpio_phy.c
@@ -1071,18 +1071,18 @@ void vlv_set_phy_signal_level(struct intel_encoder *encoder,
vlv_dpio_get(dev_priv);
- vlv_dpio_write(dev_priv, phy, VLV_TX_DW5(ch), 0x00000000);
- vlv_dpio_write(dev_priv, phy, VLV_TX_DW4(ch), demph_reg_value);
- vlv_dpio_write(dev_priv, phy, VLV_TX_DW2(ch),
+ vlv_dpio_write(dev_priv, phy, VLV_TX_DW5_GRP(ch), 0x00000000);
+ vlv_dpio_write(dev_priv, phy, VLV_TX_DW4_GRP(ch), demph_reg_value);
+ vlv_dpio_write(dev_priv, phy, VLV_TX_DW2_GRP(ch),
uniqtranscale_reg_value);
- vlv_dpio_write(dev_priv, phy, VLV_TX_DW3(ch), 0x0C782040);
+ vlv_dpio_write(dev_priv, phy, VLV_TX_DW3_GRP(ch), 0x0C782040);
if (tx3_demph)
vlv_dpio_write(dev_priv, phy, VLV_TX3_DW4(ch), tx3_demph);
- vlv_dpio_write(dev_priv, phy, VLV_PCS_DW11(ch), 0x00030000);
- vlv_dpio_write(dev_priv, phy, VLV_PCS_DW9(ch), preemph_reg_value);
- vlv_dpio_write(dev_priv, phy, VLV_TX_DW5(ch), DPIO_TX_OCALINIT_EN);
+ vlv_dpio_write(dev_priv, phy, VLV_PCS_DW11_GRP(ch), 0x00030000);
+ vlv_dpio_write(dev_priv, phy, VLV_PCS_DW9_GRP(ch), preemph_reg_value);
+ vlv_dpio_write(dev_priv, phy, VLV_TX_DW5_GRP(ch), DPIO_TX_OCALINIT_EN);
vlv_dpio_put(dev_priv);
}
@@ -1098,19 +1098,19 @@ void vlv_phy_pre_pll_enable(struct intel_encoder *encoder,
/* Program Tx lane resets to default */
vlv_dpio_get(dev_priv);
- vlv_dpio_write(dev_priv, phy, VLV_PCS_DW0(ch),
+ vlv_dpio_write(dev_priv, phy, VLV_PCS_DW0_GRP(ch),
DPIO_PCS_TX_LANE2_RESET |
DPIO_PCS_TX_LANE1_RESET);
- vlv_dpio_write(dev_priv, phy, VLV_PCS_DW1(ch),
+ vlv_dpio_write(dev_priv, phy, VLV_PCS_DW1_GRP(ch),
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, phy, VLV_PCS_DW12(ch), 0x00750f00);
- vlv_dpio_write(dev_priv, phy, VLV_TX_DW11(ch), 0x00001500);
- vlv_dpio_write(dev_priv, phy, VLV_TX_DW14(ch), 0x40400000);
+ vlv_dpio_write(dev_priv, phy, VLV_PCS_DW12_GRP(ch), 0x00750f00);
+ vlv_dpio_write(dev_priv, phy, VLV_TX_DW11_GRP(ch), 0x00001500);
+ vlv_dpio_write(dev_priv, phy, VLV_TX_DW14_GRP(ch), 0x40400000);
vlv_dpio_put(dev_priv);
}
@@ -1136,11 +1136,11 @@ void vlv_phy_pre_encoder_enable(struct intel_encoder *encoder,
else
val &= ~(1<<21);
val |= 0x001000c4;
- vlv_dpio_write(dev_priv, phy, VLV_PCS_DW8(ch), val);
+ vlv_dpio_write(dev_priv, phy, VLV_PCS_DW8_GRP(ch), val);
/* Program lane clock */
- vlv_dpio_write(dev_priv, phy, VLV_PCS_DW14(ch), 0x00760018);
- vlv_dpio_write(dev_priv, phy, VLV_PCS_DW23(ch), 0x00400888);
+ vlv_dpio_write(dev_priv, phy, VLV_PCS_DW14_GRP(ch), 0x00760018);
+ vlv_dpio_write(dev_priv, phy, VLV_PCS_DW23_GRP(ch), 0x00400888);
vlv_dpio_put(dev_priv);
}
@@ -1154,7 +1154,7 @@ void vlv_phy_reset_lanes(struct intel_encoder *encoder,
enum dpio_phy phy = vlv_dig_port_to_phy(dig_port);
vlv_dpio_get(dev_priv);
- vlv_dpio_write(dev_priv, phy, VLV_PCS_DW0(ch), 0x00000000);
- vlv_dpio_write(dev_priv, phy, VLV_PCS_DW1(ch), 0x00e00060);
+ vlv_dpio_write(dev_priv, phy, VLV_PCS_DW0_GRP(ch), 0x00000000);
+ vlv_dpio_write(dev_priv, phy, VLV_PCS_DW1_GRP(ch), 0x00e00060);
vlv_dpio_put(dev_priv);
}