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drm/i915: pass dev_priv explicitly to SWF1

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Avoid the implicit dev_priv local variable use, and pass dev_priv
explicitly to the SWF1 register macro.

Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/cd31efc114325e61e357b0f8a1106f2eb7819fff.1717514638.git.jani.nikula@intel.com
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
This commit is contained in:
Jani Nikula
2024-06-04 18:25:52 +03:00
parent 3b24925e54
commit eefd93d8f6
2 changed files with 13 additions and 7 deletions
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2
drivers/gpu/drm/i915/i915_reg.h
View File

@@ -2210,7 +2210,7 @@
* [30:32] all
*/
#define SWF0(dev_priv, i) _MMIO(DISPLAY_MMIO_BASE(dev_priv) + 0x70410 + (i) * 4)
#define SWF1(i) _MMIO(DISPLAY_MMIO_BASE(dev_priv) + 0x71410 + (i) * 4)
#define SWF1(dev_priv, i) _MMIO(DISPLAY_MMIO_BASE(dev_priv) + 0x71410 + (i) * 4)
#define SWF3(i) _MMIO(DISPLAY_MMIO_BASE(dev_priv) + 0x72414 + (i) * 4)
#define SWF_ILK(i) _MMIO(0x4F000 + (i) * 4)

18
drivers/gpu/drm/i915/i915_suspend.c
View File

@@ -42,18 +42,21 @@ static void intel_save_swf(struct drm_i915_private *dev_priv)
for (i = 0; i < 7; i++) {
dev_priv->regfile.saveSWF0[i] = intel_de_read(dev_priv,
SWF0(dev_priv, i));
dev_priv->regfile.saveSWF1[i] = intel_de_read(dev_priv, SWF1(i));
dev_priv->regfile.saveSWF1[i] = intel_de_read(dev_priv,
SWF1(dev_priv, i));
}
for (i = 0; i < 3; i++)
dev_priv->regfile.saveSWF3[i] = intel_de_read(dev_priv, SWF3(i));
} else if (GRAPHICS_VER(dev_priv) == 2) {
for (i = 0; i < 7; i++)
dev_priv->regfile.saveSWF1[i] = intel_de_read(dev_priv, SWF1(i));
dev_priv->regfile.saveSWF1[i] = intel_de_read(dev_priv,
SWF1(dev_priv, i));
} else if (HAS_GMCH(dev_priv)) {
for (i = 0; i < 16; i++) {
dev_priv->regfile.saveSWF0[i] = intel_de_read(dev_priv,
SWF0(dev_priv, i));
dev_priv->regfile.saveSWF1[i] = intel_de_read(dev_priv, SWF1(i));
dev_priv->regfile.saveSWF1[i] = intel_de_read(dev_priv,
SWF1(dev_priv, i));
}
for (i = 0; i < 3; i++)
dev_priv->regfile.saveSWF3[i] = intel_de_read(dev_priv, SWF3(i));
@@ -69,18 +72,21 @@ static void intel_restore_swf(struct drm_i915_private *dev_priv)
for (i = 0; i < 7; i++) {
intel_de_write(dev_priv, SWF0(dev_priv, i),
dev_priv->regfile.saveSWF0[i]);
intel_de_write(dev_priv, SWF1(i), dev_priv->regfile.saveSWF1[i]);
intel_de_write(dev_priv, SWF1(dev_priv, i),
dev_priv->regfile.saveSWF1[i]);
}
for (i = 0; i < 3; i++)
intel_de_write(dev_priv, SWF3(i), dev_priv->regfile.saveSWF3[i]);
} else if (GRAPHICS_VER(dev_priv) == 2) {
for (i = 0; i < 7; i++)
intel_de_write(dev_priv, SWF1(i), dev_priv->regfile.saveSWF1[i]);
intel_de_write(dev_priv, SWF1(dev_priv, i),
dev_priv->regfile.saveSWF1[i]);
} else if (HAS_GMCH(dev_priv)) {
for (i = 0; i < 16; i++) {
intel_de_write(dev_priv, SWF0(dev_priv, i),
dev_priv->regfile.saveSWF0[i]);
intel_de_write(dev_priv, SWF1(i), dev_priv->regfile.saveSWF1[i]);
intel_de_write(dev_priv, SWF1(dev_priv, i),
dev_priv->regfile.saveSWF1[i]);
}
for (i = 0; i < 3; i++)
intel_de_write(dev_priv, SWF3(i), dev_priv->regfile.saveSWF3[i]);