Lines Matching defs:config
157 * Writes the TMDS config register over SCDC channel, and:
166 u8 config;
169 ret = drm_scdc_readb(adapter, SCDC_TMDS_CONFIG, &config);
171 DRM_DEBUG_KMS("Failed to read TMDS config: %d\n", ret);
176 config |= SCDC_SCRAMBLING_ENABLE;
178 config &= ~SCDC_SCRAMBLING_ENABLE;
180 ret = drm_scdc_writeb(adapter, SCDC_TMDS_CONFIG, config);
211 * Writes to the TMDS config register over SCDC channel, and:
221 u8 config;
224 ret = drm_scdc_readb(adapter, SCDC_TMDS_CONFIG, &config);
226 DRM_DEBUG_KMS("Failed to read TMDS config: %d\n", ret);
231 config |= SCDC_TMDS_BIT_CLOCK_RATIO_BY_40;
233 config &= ~SCDC_TMDS_BIT_CLOCK_RATIO_BY_40;
235 ret = drm_scdc_writeb(adapter, SCDC_TMDS_CONFIG, config);
243 * 100ms after writing the TMDS config for clock ratio. Lets allow a