[people/ms/u-boot.git] / drivers / video / Kconfig

#
# Video configuration
#

menu "Graphics support"

config VIDEO_VESA
	bool "Enable VESA video driver support"
	default n
	help
	  Turn on this option to enable a very simple driver which uses vesa
	  to discover the video mode and then provides a frame buffer for use
	  by U-Boot. This can in principle be used with any platform that
	  supports PCI and video cards that support VESA BIOS Extension (VBE).

config FRAMEBUFFER_SET_VESA_MODE
	bool "Set framebuffer graphics resolution"
	depends on VIDEO_VESA
	help
	  Set VESA/native framebuffer mode (needed for bootsplash and graphical
	  framebuffer console)

choice
	prompt "framebuffer graphics resolution"
	default FRAMEBUFFER_VESA_MODE_117
	depends on FRAMEBUFFER_SET_VESA_MODE
	help
	  This option sets the resolution used for the U-Boot framebuffer (and
	  bootsplash screen).

config FRAMEBUFFER_VESA_MODE_100
	bool "640x400 256-color"

config FRAMEBUFFER_VESA_MODE_101
	bool "640x480 256-color"

config FRAMEBUFFER_VESA_MODE_102
	bool "800x600 16-color"

config FRAMEBUFFER_VESA_MODE_103
	bool "800x600 256-color"

config FRAMEBUFFER_VESA_MODE_104
	bool "1024x768 16-color"

config FRAMEBUFFER_VESA_MODE_105
	bool "1024x768 256-color"

config FRAMEBUFFER_VESA_MODE_106
	bool "1280x1024 16-color"

config FRAMEBUFFER_VESA_MODE_107
	bool "1280x1024 256-color"

config FRAMEBUFFER_VESA_MODE_108
	bool "80x60 text"

config FRAMEBUFFER_VESA_MODE_109
	bool "132x25 text"

config FRAMEBUFFER_VESA_MODE_10A
	bool "132x43 text"

config FRAMEBUFFER_VESA_MODE_10B
	bool "132x50 text"

config FRAMEBUFFER_VESA_MODE_10C
	bool "132x60 text"

config FRAMEBUFFER_VESA_MODE_10D
	bool "320x200 32k-color (1:5:5:5)"

config FRAMEBUFFER_VESA_MODE_10E
	bool "320x200 64k-color (5:6:5)"

config FRAMEBUFFER_VESA_MODE_10F
	bool "320x200 16.8M-color (8:8:8)"

config FRAMEBUFFER_VESA_MODE_110
	bool "640x480 32k-color (1:5:5:5)"

config FRAMEBUFFER_VESA_MODE_111
	bool "640x480 64k-color (5:6:5)"

config FRAMEBUFFER_VESA_MODE_112
	bool "640x480 16.8M-color (8:8:8)"

config FRAMEBUFFER_VESA_MODE_113
	bool "800x600 32k-color (1:5:5:5)"

config FRAMEBUFFER_VESA_MODE_114
	bool "800x600 64k-color (5:6:5)"

config FRAMEBUFFER_VESA_MODE_115
	bool "800x600 16.8M-color (8:8:8)"

config FRAMEBUFFER_VESA_MODE_116
	bool "1024x768 32k-color (1:5:5:5)"

config FRAMEBUFFER_VESA_MODE_117
	bool "1024x768 64k-color (5:6:5)"

config FRAMEBUFFER_VESA_MODE_118
	bool "1024x768 16.8M-color (8:8:8)"

config FRAMEBUFFER_VESA_MODE_119
	bool "1280x1024 32k-color (1:5:5:5)"

config FRAMEBUFFER_VESA_MODE_11A
	bool "1280x1024 64k-color (5:6:5)"

config FRAMEBUFFER_VESA_MODE_11B
	bool "1280x1024 16.8M-color (8:8:8)"

config FRAMEBUFFER_VESA_MODE_USER
	bool "Manually select VESA mode"

endchoice

# Map the config names to an integer (KB).
config FRAMEBUFFER_VESA_MODE
	prompt "VESA mode" if FRAMEBUFFER_VESA_MODE_USER
	hex
	default 0x100 if FRAMEBUFFER_VESA_MODE_100
	default 0x101 if FRAMEBUFFER_VESA_MODE_101
	default 0x102 if FRAMEBUFFER_VESA_MODE_102
	default 0x103 if FRAMEBUFFER_VESA_MODE_103
	default 0x104 if FRAMEBUFFER_VESA_MODE_104
	default 0x105 if FRAMEBUFFER_VESA_MODE_105
	default 0x106 if FRAMEBUFFER_VESA_MODE_106
	default 0x107 if FRAMEBUFFER_VESA_MODE_107
	default 0x108 if FRAMEBUFFER_VESA_MODE_108
	default 0x109 if FRAMEBUFFER_VESA_MODE_109
	default 0x10A if FRAMEBUFFER_VESA_MODE_10A
	default 0x10B if FRAMEBUFFER_VESA_MODE_10B
	default 0x10C if FRAMEBUFFER_VESA_MODE_10C
	default 0x10D if FRAMEBUFFER_VESA_MODE_10D
	default 0x10E if FRAMEBUFFER_VESA_MODE_10E
	default 0x10F if FRAMEBUFFER_VESA_MODE_10F
	default 0x110 if FRAMEBUFFER_VESA_MODE_110
	default 0x111 if FRAMEBUFFER_VESA_MODE_111
	default 0x112 if FRAMEBUFFER_VESA_MODE_112
	default 0x113 if FRAMEBUFFER_VESA_MODE_113
	default 0x114 if FRAMEBUFFER_VESA_MODE_114
	default 0x115 if FRAMEBUFFER_VESA_MODE_115
	default 0x116 if FRAMEBUFFER_VESA_MODE_116
	default 0x117 if FRAMEBUFFER_VESA_MODE_117
	default 0x118 if FRAMEBUFFER_VESA_MODE_118
	default 0x119 if FRAMEBUFFER_VESA_MODE_119
	default 0x11A if FRAMEBUFFER_VESA_MODE_11A
	default 0x11B if FRAMEBUFFER_VESA_MODE_11B
	default 0x117 if FRAMEBUFFER_VESA_MODE_USER

config VIDEO_LCD_ANX9804
	bool "ANX9804 bridge chip"
	default n
	---help---
	Support for the ANX9804 bridge chip, which can take pixel data coming
	from a parallel LCD interface and translate it on the fy into a DP
	interface for driving eDP TFT displays. It uses I2C for configuration.

config VIDEO_LCD_SSD2828
	bool "SSD2828 bridge chip"
	default n
	---help---
	Support for the SSD2828 bridge chip, which can take pixel data coming
	from a parallel LCD interface and translate it on the fly into MIPI DSI
	interface for driving a MIPI compatible LCD panel. It uses SPI for
	configuration.

config VIDEO_LCD_SSD2828_TX_CLK
	int "SSD2828 TX_CLK frequency (in MHz)"
	depends on VIDEO_LCD_SSD2828
	default 0
	---help---
	The frequency of the crystal, which is clocking SSD2828. It may be
	anything in the 8MHz-30MHz range and the exact value should be
	retrieved from the board schematics. Or in the case of Allwinner
	hardware, it can be usually found as 'lcd_xtal_freq' variable in
	FEX files. It can be also set to 0 for selecting PCLK from the
	parallel LCD interface instead of TX_CLK as the PLL clock source.

config VIDEO_LCD_SSD2828_RESET
	string "RESET pin of SSD2828"
	depends on VIDEO_LCD_SSD2828
	default ""
	---help---
	The reset pin of SSD2828 chip. This takes a string in the format
	understood by 'name_to_gpio' function, e.g. PH1 for pin 1 of port H.

config VIDEO_LCD_HITACHI_TX18D42VM
	bool "Hitachi tx18d42vm LVDS LCD panel support"
	depends on VIDEO
	default n
	---help---
	Support for Hitachi tx18d42vm LVDS LCD panels, these panels have a
	lcd controller which needs to be initialized over SPI, once that is
	done they work like a regular LVDS panel.

config VIDEO_LCD_SPI_CS
	string "SPI CS pin for LCD related config job"
	depends on VIDEO_LCD_SSD2828 || VIDEO_LCD_HITACHI_TX18D42VM
	default ""
	---help---
	This is one of the SPI communication pins, involved in setting up a
	working LCD configuration. The exact role of SPI may differ for
	different hardware setups. The option takes a string in the format
	understood by 'name_to_gpio' function, e.g. PH1 for pin 1 of port H.

config VIDEO_LCD_SPI_SCLK
	string "SPI SCLK pin for LCD related config job"
	depends on VIDEO_LCD_SSD2828 || VIDEO_LCD_HITACHI_TX18D42VM
	default ""
	---help---
	This is one of the SPI communication pins, involved in setting up a
	working LCD configuration. The exact role of SPI may differ for
	different hardware setups. The option takes a string in the format
	understood by 'name_to_gpio' function, e.g. PH1 for pin 1 of port H.

config VIDEO_LCD_SPI_MOSI
	string "SPI MOSI pin for LCD related config job"
	depends on VIDEO_LCD_SSD2828 || VIDEO_LCD_HITACHI_TX18D42VM
	default ""
	---help---
	This is one of the SPI communication pins, involved in setting up a
	working LCD configuration. The exact role of SPI may differ for
	different hardware setups. The option takes a string in the format
	understood by 'name_to_gpio' function, e.g. PH1 for pin 1 of port H.

config VIDEO_LCD_SPI_MISO
	string "SPI MISO pin for LCD related config job (optional)"
	depends on VIDEO_LCD_SSD2828
	default ""
	---help---
	This is one of the SPI communication pins, involved in setting up a
	working LCD configuration. The exact role of SPI may differ for
	different hardware setups. If wired up, this pin may provide additional
	useful functionality. Such as bi-directional communication with the
	hardware and LCD panel id retrieval (if the panel can report it). The
	option takes a string in the format understood by 'name_to_gpio'
	function, e.g. PH1 for pin 1 of port H.

config DISPLAY_PORT
	bool "Enable DisplayPort support"
	help
	   eDP (Embedded DisplayPort) is a standard widely used in laptops
	   to drive LCD panels. This framework provides support for enabling
	   these displays where supported by the video hardware.

config VIDEO_TEGRA124
	bool "Enable video support on Tegra124"
	help
	   Tegra124 supports many video output options including eDP and
	   HDMI. At present only eDP is supported by U-Boot. This option
	   enables this support which can be used on devices which
	   have an eDP display connected.

source "drivers/video/bridge/Kconfig"

endmenu
Commit	Line	Data
0b11dbf7 MY	1	#
	2	# Video configuration
	3	#
	4
	5	menu "Graphics support"
	6
6b1ba984 SG	7	config VIDEO_VESA
6b1ba984 SG	8	bool "Enable VESA video driver support"
6b1ba984 SG	9	default n
	10	help
	11	Turn on this option to enable a very simple driver which uses vesa
	12	to discover the video mode and then provides a frame buffer for use
	13	by U-Boot. This can in principle be used with any platform that
	14	supports PCI and video cards that support VESA BIOS Extension (VBE).
	15
6bde2dc5 BM	16	config FRAMEBUFFER_SET_VESA_MODE
	17	bool "Set framebuffer graphics resolution"
	18	depends on VIDEO_VESA
	19	help
	20	Set VESA/native framebuffer mode (needed for bootsplash and graphical
	21	framebuffer console)
	22
	23	choice
	24	prompt "framebuffer graphics resolution"
	25	default FRAMEBUFFER_VESA_MODE_117
	26	depends on FRAMEBUFFER_SET_VESA_MODE
	27	help
	28	This option sets the resolution used for the U-Boot framebuffer (and
	29	bootsplash screen).
	30
	31	config FRAMEBUFFER_VESA_MODE_100
	32	bool "640x400 256-color"
	33
	34	config FRAMEBUFFER_VESA_MODE_101
	35	bool "640x480 256-color"
	36
	37	config FRAMEBUFFER_VESA_MODE_102
	38	bool "800x600 16-color"
	39
	40	config FRAMEBUFFER_VESA_MODE_103
	41	bool "800x600 256-color"
	42
	43	config FRAMEBUFFER_VESA_MODE_104
	44	bool "1024x768 16-color"
	45
	46	config FRAMEBUFFER_VESA_MODE_105
57dccb55	47	bool "1024x768 256-color"
6bde2dc5 BM	48
	49	config FRAMEBUFFER_VESA_MODE_106
	50	bool "1280x1024 16-color"
	51
	52	config FRAMEBUFFER_VESA_MODE_107
	53	bool "1280x1024 256-color"
	54
	55	config FRAMEBUFFER_VESA_MODE_108
	56	bool "80x60 text"
	57
	58	config FRAMEBUFFER_VESA_MODE_109
	59	bool "132x25 text"
	60
	61	config FRAMEBUFFER_VESA_MODE_10A
	62	bool "132x43 text"
	63
	64	config FRAMEBUFFER_VESA_MODE_10B
	65	bool "132x50 text"
	66
	67	config FRAMEBUFFER_VESA_MODE_10C
	68	bool "132x60 text"
	69
	70	config FRAMEBUFFER_VESA_MODE_10D
	71	bool "320x200 32k-color (1:5:5:5)"
	72
	73	config FRAMEBUFFER_VESA_MODE_10E
	74	bool "320x200 64k-color (5:6:5)"
	75
	76	config FRAMEBUFFER_VESA_MODE_10F
	77	bool "320x200 16.8M-color (8:8:8)"
	78
	79	config FRAMEBUFFER_VESA_MODE_110
	80	bool "640x480 32k-color (1:5:5:5)"
	81
	82	config FRAMEBUFFER_VESA_MODE_111
	83	bool "640x480 64k-color (5:6:5)"
	84
	85	config FRAMEBUFFER_VESA_MODE_112
	86	bool "640x480 16.8M-color (8:8:8)"
	87
	88	config FRAMEBUFFER_VESA_MODE_113
	89	bool "800x600 32k-color (1:5:5:5)"
	90
	91	config FRAMEBUFFER_VESA_MODE_114
	92	bool "800x600 64k-color (5:6:5)"
	93
	94	config FRAMEBUFFER_VESA_MODE_115
	95	bool "800x600 16.8M-color (8:8:8)"
	96
	97	config FRAMEBUFFER_VESA_MODE_116
	98	bool "1024x768 32k-color (1:5:5:5)"
	99
	100	config FRAMEBUFFER_VESA_MODE_117
	101	bool "1024x768 64k-color (5:6:5)"
	102
	103	config FRAMEBUFFER_VESA_MODE_118
	104	bool "1024x768 16.8M-color (8:8:8)"
	105
	106	config FRAMEBUFFER_VESA_MODE_119
	107	bool "1280x1024 32k-color (1:5:5:5)"
	108
	109	config FRAMEBUFFER_VESA_MODE_11A
	110	bool "1280x1024 64k-color (5:6:5)"
	111
112	config FRAMEBUFFER_VESA_MODE_11B
113	bool "1280x1024 16.8M-color (8:8:8)"
114
115	config FRAMEBUFFER_VESA_MODE_USER
116	bool "Manually select VESA mode"
117
118	endchoice
119
120	# Map the config names to an integer (KB).
121	config FRAMEBUFFER_VESA_MODE
122	prompt "VESA mode" if FRAMEBUFFER_VESA_MODE_USER
123	hex
124	default 0x100 if FRAMEBUFFER_VESA_MODE_100
125	default 0x101 if FRAMEBUFFER_VESA_MODE_101
126	default 0x102 if FRAMEBUFFER_VESA_MODE_102
127	default 0x103 if FRAMEBUFFER_VESA_MODE_103
128	default 0x104 if FRAMEBUFFER_VESA_MODE_104
129	default 0x105 if FRAMEBUFFER_VESA_MODE_105
130	default 0x106 if FRAMEBUFFER_VESA_MODE_106
131	default 0x107 if FRAMEBUFFER_VESA_MODE_107
132	default 0x108 if FRAMEBUFFER_VESA_MODE_108
133	default 0x109 if FRAMEBUFFER_VESA_MODE_109
134	default 0x10A if FRAMEBUFFER_VESA_MODE_10A
135	default 0x10B if FRAMEBUFFER_VESA_MODE_10B
136	default 0x10C if FRAMEBUFFER_VESA_MODE_10C
137	default 0x10D if FRAMEBUFFER_VESA_MODE_10D
138	default 0x10E if FRAMEBUFFER_VESA_MODE_10E
139	default 0x10F if FRAMEBUFFER_VESA_MODE_10F
140	default 0x110 if FRAMEBUFFER_VESA_MODE_110
141	default 0x111 if FRAMEBUFFER_VESA_MODE_111
142	default 0x112 if FRAMEBUFFER_VESA_MODE_112
143	default 0x113 if FRAMEBUFFER_VESA_MODE_113
144	default 0x114 if FRAMEBUFFER_VESA_MODE_114
145	default 0x115 if FRAMEBUFFER_VESA_MODE_115
146	default 0x116 if FRAMEBUFFER_VESA_MODE_116
147	default 0x117 if FRAMEBUFFER_VESA_MODE_117
148	default 0x118 if FRAMEBUFFER_VESA_MODE_118
149	default 0x119 if FRAMEBUFFER_VESA_MODE_119
150	default 0x11A if FRAMEBUFFER_VESA_MODE_11A
151	default 0x11B if FRAMEBUFFER_VESA_MODE_11B
152	default 0x117 if FRAMEBUFFER_VESA_MODE_USER
153
66525bb7 HG	154	config VIDEO_LCD_ANX9804
	155	bool "ANX9804 bridge chip"
	156	default n
	157	---help---
	158	Support for the ANX9804 bridge chip, which can take pixel data coming
	159	from a parallel LCD interface and translate it on the fy into a DP
	160	interface for driving eDP TFT displays. It uses I2C for configuration.
	161
b8329acf SS	162	config VIDEO_LCD_SSD2828
	163	bool "SSD2828 bridge chip"
	164	default n
	165	---help---
	166	Support for the SSD2828 bridge chip, which can take pixel data coming
	167	from a parallel LCD interface and translate it on the fly into MIPI DSI
	168	interface for driving a MIPI compatible LCD panel. It uses SPI for
	169	configuration.
	170
	171	config VIDEO_LCD_SSD2828_TX_CLK
	172	int "SSD2828 TX_CLK frequency (in MHz)"
	173	depends on VIDEO_LCD_SSD2828
dddccd69	174	default 0
b8329acf SS	175	---help---
	176	The frequency of the crystal, which is clocking SSD2828. It may be
	177	anything in the 8MHz-30MHz range and the exact value should be
	178	retrieved from the board schematics. Or in the case of Allwinner
	179	hardware, it can be usually found as 'lcd_xtal_freq' variable in
dddccd69 SS	180	FEX files. It can be also set to 0 for selecting PCLK from the
dddccd69 SS	181	parallel LCD interface instead of TX_CLK as the PLL clock source.
b8329acf SS	182
	183	config VIDEO_LCD_SSD2828_RESET
	184	string "RESET pin of SSD2828"
	185	depends on VIDEO_LCD_SSD2828
	186	default ""
	187	---help---
	188	The reset pin of SSD2828 chip. This takes a string in the format
	189	understood by 'name_to_gpio' function, e.g. PH1 for pin 1 of port H.
	190
a5464f2b HG	191	config VIDEO_LCD_HITACHI_TX18D42VM
	192	bool "Hitachi tx18d42vm LVDS LCD panel support"
	193	depends on VIDEO
	194	default n
	195	---help---
	196	Support for Hitachi tx18d42vm LVDS LCD panels, these panels have a
	197	lcd controller which needs to be initialized over SPI, once that is
	198	done they work like a regular LVDS panel.
	199
b8329acf SS	200	config VIDEO_LCD_SPI_CS
b8329acf SS	201	string "SPI CS pin for LCD related config job"
a5464f2b	202	depends on VIDEO_LCD_SSD2828 \|\| VIDEO_LCD_HITACHI_TX18D42VM
b8329acf SS	203	default ""
	204	---help---
	205	This is one of the SPI communication pins, involved in setting up a
	206	working LCD configuration. The exact role of SPI may differ for
	207	different hardware setups. The option takes a string in the format
	208	understood by 'name_to_gpio' function, e.g. PH1 for pin 1 of port H.
	209
	210	config VIDEO_LCD_SPI_SCLK
	211	string "SPI SCLK pin for LCD related config job"
a5464f2b	212	depends on VIDEO_LCD_SSD2828 \|\| VIDEO_LCD_HITACHI_TX18D42VM
b8329acf SS	213	default ""
	214	---help---
	215	This is one of the SPI communication pins, involved in setting up a
	216	working LCD configuration. The exact role of SPI may differ for
	217	different hardware setups. The option takes a string in the format
	218	understood by 'name_to_gpio' function, e.g. PH1 for pin 1 of port H.
	219
	220	config VIDEO_LCD_SPI_MOSI
	221	string "SPI MOSI pin for LCD related config job"
a5464f2b	222	depends on VIDEO_LCD_SSD2828 \|\| VIDEO_LCD_HITACHI_TX18D42VM
b8329acf SS	223	default ""
	224	---help---
	225	This is one of the SPI communication pins, involved in setting up a
	226	working LCD configuration. The exact role of SPI may differ for
	227	different hardware setups. The option takes a string in the format
	228	understood by 'name_to_gpio' function, e.g. PH1 for pin 1 of port H.
	229
	230	config VIDEO_LCD_SPI_MISO
	231	string "SPI MISO pin for LCD related config job (optional)"
	232	depends on VIDEO_LCD_SSD2828
	233	default ""
	234	---help---
	235	This is one of the SPI communication pins, involved in setting up a
	236	working LCD configuration. The exact role of SPI may differ for
	237	different hardware setups. If wired up, this pin may provide additional
	238	useful functionality. Such as bi-directional communication with the
	239	hardware and LCD panel id retrieval (if the panel can report it). The
	240	option takes a string in the format understood by 'name_to_gpio'
	241	function, e.g. PH1 for pin 1 of port H.
51f2c99e SG	242
	243	config DISPLAY_PORT
	244	bool "Enable DisplayPort support"
	245	help
	246	eDP (Embedded DisplayPort) is a standard widely used in laptops
	247	to drive LCD panels. This framework provides support for enabling
	248	these displays where supported by the video hardware.
e7e8823c SG	249
	250	config VIDEO_TEGRA124
	251	bool "Enable video support on Tegra124"
	252	help
	253	Tegra124 supports many video output options including eDP and
	254	HDMI. At present only eDP is supported by U-Boot. This option
	255	enables this support which can be used on devices which
	256	have an eDP display connected.
801ab9e9 SG	257
801ab9e9 SG	258	source "drivers/video/bridge/Kconfig"
0b11dbf7 MY	259
0b11dbf7 MY	260	endmenu