Lines Matching +full:lvds +full:- +full:4 +full:bits
63 #define CH7017_DAC3_POWER_DOWN (1 << 4)
64 /** Powers down the TV out block, and DAC0-3 */
87 /**< Low bits of horizontal active pixel input */
90 /** High bits of horizontal active pixel input */
92 /** High bits of vertical active line output */
96 /**< Low bits of vertical active line output */
99 /**< Low bits of horizontal active pixel output */
102 /** High bits of horizontal active pixel output */
104 /** Enables the LVDS power down state transition */
106 /** Enables the LVDS upscaler */
113 #define CH7017_LVDS_DUAL_CHANNEL_EN (1 << 4)
119 /** Enables the LVDS panel output path */
121 /** Enables the LVDS panel backlight */
134 # define CH7017_LVDS_PLL_FEED_BACK_DIVIDER_SHIFT 4
140 # define CH7017_LVDS_PLL_VCO_SHIFT 4
147 # define CH7017_LVDS_CHANNEL_B (1 << 4)
173 .addr = dvo->target_addr, in ch7017_read()
179 .addr = dvo->target_addr, in ch7017_read()
185 return i2c_transfer(dvo->i2c_bus, msgs, 2) == 2; in ch7017_read()
192 .addr = dvo->target_addr, in ch7017_write()
197 return i2c_transfer(dvo->i2c_bus, &msg, 1) == 1; in ch7017_write()
212 dvo->i2c_bus = adapter; in ch7017_init()
213 dvo->dev_priv = priv; in ch7017_init()
231 val, adapter->name, dvo->target_addr); in ch7017_init()
236 str, adapter->name, dvo->target_addr); in ch7017_init()
252 if (mode->clock > 160000) in ch7017_mode_valid()
271 /* LVDS PLL settings from page 75 of 7017-7017ds.pdf*/ in ch7017_mode_set()
272 if (mode->clock < 100000) { in ch7017_mode_set()
302 horizontal_active_pixel_input = mode->hdisplay & 0x00ff; in ch7017_mode_set()
304 vertical_active_line_output = mode->vdisplay & 0x00ff; in ch7017_mode_set()
305 horizontal_active_pixel_output = mode->hdisplay & 0x00ff; in ch7017_mode_set()
307 active_input_line_output = ((mode->hdisplay & 0x0700) >> 8) | in ch7017_mode_set()
308 (((mode->vdisplay & 0x0700) >> 8) << 3); in ch7017_mode_set()
311 (mode->hdisplay & 0x0700) >> 8; in ch7017_mode_set()
327 /* Turn the LVDS back on with new settings. */ in ch7017_mode_set()
350 /* Turn on the LVDS */ in ch7017_dpms()
354 /* Turn off the LVDS */ in ch7017_dpms()
398 struct ch7017_priv *priv = dvo->dev_priv; in ch7017_destroy()
402 dvo->dev_priv = NULL; in ch7017_destroy()