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/Linux-v6.1/drivers/gpu/drm/sti/
Dsti_dvo.c25 /* DVO registers */
75 * @regs: dvo registers
76 * @clk_pix: pixel clock for dvo
77 * @clk: clock for dvo
78 * @clk_main_parent: dvo parent clock if main path used
79 * @clk_aux_parent: dvo parent clock if aux path used
81 * @panel: reference to the panel connected to the dvo
82 * @enabled: true if dvo is enabled else false
105 struct sti_dvo *dvo; member
112 static int dvo_awg_generate_code(struct sti_dvo *dvo, u8 *ram_size, u32 *ram_code) in dvo_awg_generate_code() argument
[all …]
Dsti_tvout.c119 struct drm_encoder *dvo; member
292 * tvout_dvo_start - Start VIP block for DVO output
306 DRM_DEBUG_DRIVER("main vip for DVO\n"); in tvout_dvo_start()
307 /* Select the input sync for dvo */ in tvout_dvo_start()
315 DRM_DEBUG_DRIVER("aux vip for DVO\n"); in tvout_dvo_start()
316 /* Select the input sync for dvo */ in tvout_dvo_start()
517 seq_puts(s, "\n\n DVO encoder: "); in tvout_dbg_show()
518 crtc = tvout->dvo->crtc; in tvout_dbg_show()
786 tvout->dvo = sti_tvout_create_dvo_encoder(dev, tvout); in sti_tvout_create_encoders()
789 drm_encoder_mask(tvout->hda) | drm_encoder_mask(tvout->dvo); in sti_tvout_create_encoders()
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DNOTES14 - The HDMI / DVO / HD Analog / SD analog IP builds the video signals
15 - DVO (Digital Video Output) handles a 24bits parallel signal
25 GPU >-------------+Cursor | | +---+ DVO +--> 24b//
45 - The Bridges/Connectors are mapped to the HDMI / DVO / HD Analog / SD analog
53 | |Cursor | | | +-> | | DVO | <-+
Dsti_vtg.c70 /* Delay introduced by the DVO in nb of pixel */
263 /* Set hsync and vsync position for DVO */ in vtg_set_mode()
/Linux-v6.1/drivers/gpu/drm/i915/display/
Ddvo_tfp410.c94 static bool tfp410_readb(struct intel_dvo_device *dvo, int addr, u8 *ch) in tfp410_readb() argument
96 struct tfp410_priv *tfp = dvo->dev_priv; in tfp410_readb()
97 struct i2c_adapter *adapter = dvo->i2c_bus; in tfp410_readb()
103 .addr = dvo->slave_addr, in tfp410_readb()
109 .addr = dvo->slave_addr, in tfp410_readb()
126 addr, adapter->name, dvo->slave_addr); in tfp410_readb()
131 static bool tfp410_writeb(struct intel_dvo_device *dvo, int addr, u8 ch) in tfp410_writeb() argument
133 struct tfp410_priv *tfp = dvo->dev_priv; in tfp410_writeb()
134 struct i2c_adapter *adapter = dvo->i2c_bus; in tfp410_writeb()
137 .addr = dvo->slave_addr, in tfp410_writeb()
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Ddvo_ivch.c63 /* Enables the DVO repeater. */
65 /* Enables the DVO clock */
160 /* Some Bios implementations do not restore the DVO state upon
186 static void ivch_dump_regs(struct intel_dvo_device *dvo);
192 static bool ivch_read(struct intel_dvo_device *dvo, int addr, u16 *data) in ivch_read() argument
194 struct ivch_priv *priv = dvo->dev_priv; in ivch_read()
195 struct i2c_adapter *adapter = dvo->i2c_bus; in ivch_read()
201 .addr = dvo->slave_addr, in ivch_read()
212 .addr = dvo->slave_addr, in ivch_read()
229 addr, adapter->name, dvo->slave_addr); in ivch_read()
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Ddvo_ch7xxx.c85 * driver for the Chrontel 7xxx DVI chip over DVO.
136 static bool ch7xxx_readb(struct intel_dvo_device *dvo, int addr, u8 *ch) in ch7xxx_readb() argument
138 struct ch7xxx_priv *ch7xxx = dvo->dev_priv; in ch7xxx_readb()
139 struct i2c_adapter *adapter = dvo->i2c_bus; in ch7xxx_readb()
145 .addr = dvo->slave_addr, in ch7xxx_readb()
151 .addr = dvo->slave_addr, in ch7xxx_readb()
168 addr, adapter->name, dvo->slave_addr); in ch7xxx_readb()
174 static bool ch7xxx_writeb(struct intel_dvo_device *dvo, int addr, u8 ch) in ch7xxx_writeb() argument
176 struct ch7xxx_priv *ch7xxx = dvo->dev_priv; in ch7xxx_writeb()
177 struct i2c_adapter *adapter = dvo->i2c_bus; in ch7xxx_writeb()
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Ddvo_sil164.c69 static bool sil164_readb(struct intel_dvo_device *dvo, int addr, u8 *ch) in sil164_readb() argument
71 struct sil164_priv *sil = dvo->dev_priv; in sil164_readb()
72 struct i2c_adapter *adapter = dvo->i2c_bus; in sil164_readb()
78 .addr = dvo->slave_addr, in sil164_readb()
84 .addr = dvo->slave_addr, in sil164_readb()
101 addr, adapter->name, dvo->slave_addr); in sil164_readb()
106 static bool sil164_writeb(struct intel_dvo_device *dvo, int addr, u8 ch) in sil164_writeb() argument
108 struct sil164_priv *sil = dvo->dev_priv; in sil164_writeb()
109 struct i2c_adapter *adapter = dvo->i2c_bus; in sil164_writeb()
112 .addr = dvo->slave_addr, in sil164_writeb()
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Ddvo_ch7017.c166 static void ch7017_dump_regs(struct intel_dvo_device *dvo);
167 static void ch7017_dpms(struct intel_dvo_device *dvo, bool enable);
169 static bool ch7017_read(struct intel_dvo_device *dvo, u8 addr, u8 *val) in ch7017_read() argument
173 .addr = dvo->slave_addr, in ch7017_read()
179 .addr = dvo->slave_addr, in ch7017_read()
185 return i2c_transfer(dvo->i2c_bus, msgs, 2) == 2; in ch7017_read()
188 static bool ch7017_write(struct intel_dvo_device *dvo, u8 addr, u8 val) in ch7017_write() argument
192 .addr = dvo->slave_addr, in ch7017_write()
197 return i2c_transfer(dvo->i2c_bus, &msg, 1) == 1; in ch7017_write()
201 static bool ch7017_init(struct intel_dvo_device *dvo, in ch7017_init() argument
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Ddvo_ns2501.c70 * Register c0 controls how the DVO synchronizes with
74 #define NS2501_C0_ENABLE (1<<0) /* enable the DVO sync in general */
87 * this register controls the dithering of the DVO
161 * backlight and the DVO output. To enable the corresponding
164 #define NS2501_REG34 0x34 /* DVO enable functions, first register */
165 #define NS2501_REG35 0x35 /* DVO enable functions, second register */
166 #define NS2501_34_ENABLE_OUTPUT (1<<0) /* enable DVO output */
201 * the DVO, given a specific output configuration.
226 * DVO configuration values, partially based on what the BIOS
294 * Fujitsu S6010 in the DVO control registers. Their
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Dintel_dvo_dev.h52 bool (*init)(struct intel_dvo_device *dvo,
59 void (*create_resources)(struct intel_dvo_device *dvo);
64 * Because none of our dvo drivers support an intermediate power levels,
67 void (*dpms)(struct intel_dvo_device *dvo, bool enable);
78 enum drm_mode_status (*mode_valid)(struct intel_dvo_device *dvo,
84 void (*prepare)(struct intel_dvo_device *dvo);
89 void (*commit)(struct intel_dvo_device *dvo);
98 void (*mode_set)(struct intel_dvo_device *dvo,
105 enum drm_connector_status (*detect)(struct intel_dvo_device *dvo);
120 struct drm_display_mode *(*get_modes)(struct intel_dvo_device *dvo);
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Dintel_dvo.c424 const struct intel_dvo_device *dvo = &intel_dvo_devices[i]; in intel_dvo_init() local
437 if (intel_gmbus_is_valid_pin(dev_priv, dvo->gpio)) in intel_dvo_init()
438 gpio = dvo->gpio; in intel_dvo_init()
439 else if (dvo->type == INTEL_DVO_CHIP_LVDS) in intel_dvo_init()
451 intel_dvo->dev = *dvo; in intel_dvo_init()
460 * ns2501 requires the DVO 2x clock before it will in intel_dvo_init()
471 dvoinit = dvo->dev_ops->init(&intel_dvo->dev, i2c); in intel_dvo_init()
473 /* restore the DVO 2x clock state to original */ in intel_dvo_init()
483 port = intel_dvo_port(dvo->dvo_reg); in intel_dvo_init()
486 "DVO %c", port_name(port)); in intel_dvo_init()
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/Linux-v6.1/drivers/gpu/drm/ast/
Dast_dp501.c346 /* Init SCU DVO Settings */ in ast_init_dvo()
355 /* multi-pins for DVO single-edge */ in ast_init_dvo()
360 /* multi-pins for DVO single-edge */ in ast_init_dvo()
365 /* multi-pins for DVO single-edge */ in ast_init_dvo()
371 /* multi-pins for DVO single-edge */ in ast_init_dvo()
376 /* multi-pins for DVO single-edge */ in ast_init_dvo()
381 /* multi-pins for DVO single-edge */ in ast_init_dvo()
386 /* multi-pins for DVO single-edge */ in ast_init_dvo()
391 /* multi-pins for DVO single-edge */ in ast_init_dvo()
397 /* Force to DVO */ in ast_init_dvo()
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/Linux-v6.1/Documentation/devicetree/bindings/display/
Dst,stih4xx.txt85 sti-dvo:
88 - compatible: "st,stih<chip>-dvo"
99 - sti,panel: phandle of the panel connected to the DVO output
217 sti-dvo@8d00400 {
218 compatible = "st,stih407-dvo";
220 reg-names = "dvo-reg";
221 clock-names = "dvo_pix", "dvo",
/Linux-v6.1/drivers/pinctrl/nuvoton/
Dpinctrl-wpcm450.c664 WPCM450_PINCFG(37, none, NONE, 0, none, NONE, 0), /* DVO */
665 WPCM450_PINCFG(38, none, NONE, 0, none, NONE, 0), /* DVO */
666 WPCM450_PINCFG(39, none, NONE, 0, none, NONE, 0), /* DVO */
667 WPCM450_PINCFG(40, none, NONE, 0, none, NONE, 0), /* DVO */
737 WPCM450_PINCFG(108, none, NONE, 0, none, NONE, 0), /* DVO */
738 WPCM450_PINCFG(109, none, NONE, 0, none, NONE, 0), /* DVO */
739 WPCM450_PINCFG(110, none, NONE, 0, none, NONE, 0), /* DVO */
740 WPCM450_PINCFG(111, none, NONE, 0, none, NONE, 0), /* DVO */
741 WPCM450_PINCFG(112, none, NONE, 0, none, NONE, 0), /* DVO */
742 WPCM450_PINCFG(113, none, NONE, 0, none, NONE, 0), /* DVO */
[all …]
/Linux-v6.1/drivers/gpu/drm/aspeed/
Daspeed_gfx_drv.c41 * or DVO interface.
44 * the DAC or DVO interface.
46 * 3. Video input from DVO, the video input can be used for video engine
/Linux-v6.1/drivers/video/fbdev/intelfb/
Dintelfbhw.c282 int dvo = 0; in intelfbhw_check_non_crt() local
285 dvo |= LVDS_PORT; in intelfbhw_check_non_crt()
287 dvo |= DVOA_PORT; in intelfbhw_check_non_crt()
289 dvo |= DVOB_PORT; in intelfbhw_check_non_crt()
291 dvo |= DVOC_PORT; in intelfbhw_check_non_crt()
293 return dvo; in intelfbhw_check_non_crt()
296 const char * intelfbhw_dvo_to_string(int dvo) in intelfbhw_dvo_to_string() argument
298 if (dvo & DVOA_PORT) in intelfbhw_dvo_to_string()
299 return "DVO port A"; in intelfbhw_dvo_to_string()
300 else if (dvo & DVOB_PORT) in intelfbhw_dvo_to_string()
[all …]
Dintelfbhw.h18 /* Information about DVO/LVDS Ports */
132 #define GPIOD 0x501C /* this is DVO DDC */
133 #define GPIOE 0x5020 /* this is DVO i2C */
565 extern const char *intelfbhw_dvo_to_string(int dvo);
Dintelfb.h127 /* store information about an Ixxx DVO */
133 external chips are via DVO or SDVO output */
Dintelfbdrv.c475 int i, err, dvo; in intelfb_pci_register() local
773 * Check if the LVDS port or any DVO ports are enabled. If so, in intelfb_pci_register()
776 dvo = intelfbhw_check_non_crt(dinfo); in intelfb_pci_register()
777 if (dvo) { in intelfb_pci_register()
781 while (dvo) { in intelfb_pci_register()
782 if (dvo & 1) { in intelfb_pci_register()
787 dvo >>= 1; in intelfb_pci_register()
/Linux-v6.1/arch/arm/boot/dts/
Dnuvoton-wpcm450.dtsi245 groups = "dvo";
250 groups = "dvo";
/Linux-v6.1/drivers/clk/st/
Dclk-flexgen.c524 { .name = "clk-pix-dvo", },
525 { .name = "clk-dvo", },
550 { .name = "clk-pix-dvo", },
551 { .name = "clk-dvo", },
/Linux-v6.1/drivers/gpu/drm/amd/pm/swsmu/inc/pmfw_if/
Dsmu_v13_0_4_pmfw.h79 //#define FEATURE_RSMU_LOW_POWER_BIT 44 //temp removal for DVO
/Linux-v6.1/drivers/gpu/drm/amd/amdgpu/
Datombios_encoders.c371 DVO_ENCODER_CONTROL_PS_ALLOCATION dvo; member
405 args.dvo.sDVOEncoder.ucAction = action; in amdgpu_atombios_encoder_setup_dvo()
406 args.dvo.sDVOEncoder.usPixelClock = cpu_to_le16(amdgpu_encoder->pixel_clock / 10); in amdgpu_atombios_encoder_setup_dvo()
408 args.dvo.sDVOEncoder.ucDeviceType = ATOM_DEVICE_DFP1_INDEX; in amdgpu_atombios_encoder_setup_dvo()
411 args.dvo.sDVOEncoder.usDevAttr.sDigAttrib.ucAttribute |= PANEL_ENCODER_MISC_DUAL; in amdgpu_atombios_encoder_setup_dvo()
450 /* DVO is always DVO */ in amdgpu_atombios_encoder_get_encoder_mode()
/Linux-v6.1/Documentation/devicetree/bindings/pinctrl/
Dnuvoton,wpcm450-pinctrl.yaml73 hsp1, hsp2, r1err, r1md, rmii2, r2err, r2md, kbcc, dvo,

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