Lines Matching refs:st01
94 static u8 i915_read_ar(struct drm_device *dev, u16 st01, u8 reg, u16 palette_enable)
98 I915_READ8(st01);
103 static void i915_write_ar(struct drm_device *dev, u16 st01, u8 reg, u8 val, u16 palette_enable)
107 I915_READ8(st01);
124 u16 cr_index, cr_data, st01;
134 st01 = VGA_ST01_CGA;
138 st01 = VGA_ST01_MDA;
152 I915_READ8(st01);
155 dev_priv->saveAR[i] = i915_read_ar(dev, st01, i, 0);
156 I915_READ8(st01);
158 I915_READ8(st01);
182 u16 cr_index, cr_data, st01;
189 st01 = VGA_ST01_CGA;
193 st01 = VGA_ST01_MDA;
220 I915_READ8(st01); /* switch back to index mode */
222 i915_write_ar(dev, st01, i, dev_priv->saveAR[i], 0);
223 I915_READ8(st01); /* switch back to index mode */
225 I915_READ8(st01);