4 prompt "Sunxi SoC Variant"
7 bool "sun4i (Allwinner A10)"
12 bool "sun5i (Allwinner A13)"
17 bool "sun6i (Allwinner A31)"
22 bool "sun7i (Allwinner A20)"
24 select CPU_V7_HAS_NONSEC
25 select CPU_V7_HAS_VIRT
27 select ARMV7_BOOT_SEC_DEFAULT if OLD_SUNXI_KERNEL_COMPAT
30 bool "sun8i (Allwinner A23)"
37 int "sunxi dram clock speed"
38 default 312 if MACH_SUN6I || MACH_SUN8I
39 default 360 if MACH_SUN4I || MACH_SUN5I || MACH_SUN7I
41 Set the dram clock speed, valid range 240 - 480, must be a multiple
42 of 24. Note on sun4i / sun5i / sun7i this is only used by boards
43 which use dram autoconfig.
46 int "sunxi dram zq value"
47 default 123 if MACH_SUN4I || MACH_SUN5I || MACH_SUN6I || MACH_SUN8I
48 default 127 if MACH_SUN7I
50 Set the dram zq value. Note on sun4i / sun5i / sun7i this is only
51 used by boards which use dram autoconfig.
53 if MACH_SUN4I || MACH_SUN5I || MACH_SUN7I
55 int "sunxi dram emr1 value"
56 default 0 if MACH_SUN4I
57 default 4 if MACH_SUN5I || MACH_SUN7I
59 Set the dram controller emr1 value. Note this is only used by boards
60 which use dram autoconfig.
63 config SYS_CONFIG_NAME
64 default "sun4i" if MACH_SUN4I
65 default "sun5i" if MACH_SUN5I
66 default "sun6i" if MACH_SUN6I
67 default "sun7i" if MACH_SUN7I
68 default "sun8i" if MACH_SUN8I
73 config TARGET_A10_OLINUXINO_L
74 bool "A10_OLINUXINO_L"
77 config TARGET_A10S_OLINUXINO_M
78 bool "A10S_OLINUXINO_M"
81 config TARGET_A13_OLINUXINOM
85 config TARGET_A13_OLINUXINO
89 config TARGET_A20_OLINUXINO_L2
90 bool "A20_OLINUXINO_L2"
93 config TARGET_A20_OLINUXINO_L
94 bool "A20_OLINUXINO_L"
97 config TARGET_A20_OLINUXINO_M
98 bool "A20_OLINUXINO_M"
101 config TARGET_AUXTEK_T004
103 depends on MACH_SUN5I
105 config TARGET_BANANAPI
107 depends on MACH_SUN7I
109 config TARGET_BANANAPRO
111 depends on MACH_SUN7I
113 config TARGET_COLOMBUS
115 depends on MACH_SUN6I
117 config TARGET_CUBIEBOARD2
119 depends on MACH_SUN7I
121 config TARGET_CUBIEBOARD
123 depends on MACH_SUN4I
125 config TARGET_CUBIETRUCK
127 depends on MACH_SUN7I
129 config TARGET_HUMMINGBIRD_A31
130 bool "HUMMINGBIRD_A31"
131 depends on MACH_SUN6I
133 config TARGET_IPPO_Q8H_V5
135 depends on MACH_SUN8I
137 config TARGET_PCDUINO
139 depends on MACH_SUN4I
141 config TARGET_PCDUINO3
143 depends on MACH_SUN7I
145 config TARGET_MELE_A1000
147 depends on MACH_SUN4I
149 config TARGET_MELE_M3
151 depends on MACH_SUN7I
153 config TARGET_MELE_M9
155 depends on MACH_SUN6I
159 depends on MACH_SUN4I
161 config TARGET_MSI_PRIMO73
162 bool "MSI Primo73 (7\" tablet)"
163 depends on MACH_SUN7I
165 The MSI Primo73 is an A20 based tablet, with 1G RAM, 16G NAND,
166 1024x600 TN LCD display, mono speaker, 0.3 MP front camera, 2.0 MP
167 rear camera, 3000 mAh battery, gt911 touchscreen, mma8452 accelerometer
168 and rtl8188etv usb wifi. Has "power", "volume+" and "volume-" buttons
169 (both volume buttons are also connected to the UBOOT_SEL pin). The
170 external connectors are represented by MicroSD slot, MiniHDMI, MicroUSB
171 OTG and 3.5mm headphone jack. More details are available at
172 http://linux-sunxi.org/MSI_Primo73
174 config TARGET_MSI_PRIMO81
175 bool "MSI Primo81 (7.85\" tablet)"
176 depends on MACH_SUN6I
178 The MSI Primo81 is an A31s based tablet, with 1G RAM, 16G NAND,
179 1024x768 IPS LCD display, mono speaker, 0.3 MP front camera, 2.0 MP
180 rear camera, 3500 mAh battery, gt911 touchscreen, mma8452 accelerometer
181 and rtl8188etv usb wifi. Has "power", "volume+" and "volume-" buttons
182 (both volume buttons are also connected to the UBOOT_SEL pin). The
183 external connectors are represented by MicroSD slot, MiniHDMI, MicroUSB
184 OTG and 3.5mm headphone jack. More details are available at
185 http://linux-sunxi.org/MSI_Primo81
187 config TARGET_BA10_TV_BOX
189 depends on MACH_SUN4I
191 config TARGET_I12_TVBOX
193 depends on MACH_SUN7I
197 depends on MACH_SUN7I
199 config TARGET_R7DONGLE
201 depends on MACH_SUN5I
212 bool "SPL/FEL mode support"
217 bool "UART0 on MicroSD breakout board"
221 Repurpose the SD card slot for getting access to the UART0 serial
222 console. Primarily useful only for low level u-boot debugging on
223 tablets, where normal UART0 is difficult to access and requires
224 device disassembly and/or soldering. As the SD card can't be used
225 at the same time, the system can be only booted in the FEL mode.
226 Only enable this if you really know what you are doing.
229 string "Default fdtfile env setting for this board"
231 config OLD_SUNXI_KERNEL_COMPAT
232 boolean "Enable workarounds for booting old kernels"
235 Set this to enable various workarounds for old kernels, this results in
236 sub-optimal settings for newer kernels, only enable if needed.
239 string "Card detect pin for mmc0"
242 Set the card detect pin for mmc0, leave empty to not use cd. This
243 takes a string in the format understood by sunxi_name_to_gpio, e.g.
244 PH1 for pin 1 of port H.
247 string "Card detect pin for mmc1"
250 See MMC0_CD_PIN help text.
253 string "Card detect pin for mmc2"
256 See MMC0_CD_PIN help text.
259 string "Card detect pin for mmc3"
262 See MMC0_CD_PIN help text.
264 config MMC_SUNXI_SLOT_EXTRA
265 int "mmc extra slot number"
268 sunxi builds always enable mmc0, some boards also have a second sdcard
269 slot or emmc on mmc1 - mmc3. Setting this to 1, 2 or 3 will enable
273 string "Vbus enable pin for usb0 (otg)"
276 Set the Vbus enable pin for usb0 (otg). This takes a string in the
277 format understood by sunxi_name_to_gpio, e.g. PH1 for pin 1 of port H.
280 string "Vbus enable pin for usb1 (ehci0)"
281 default "PH6" if MACH_SUN4I || MACH_SUN7I
282 default "PH27" if MACH_SUN6I
284 Set the Vbus enable pin for usb1 (ehci0, usb0 is the otg). This takes
285 a string in the format understood by sunxi_name_to_gpio, e.g.
286 PH1 for pin 1 of port H.
289 string "Vbus enable pin for usb2 (ehci1)"
290 default "PH3" if MACH_SUN4I || MACH_SUN7I
291 default "PH24" if MACH_SUN6I
293 See USB1_VBUS_PIN help text.
296 boolean "Enable graphical uboot console on HDMI, LCD or VGA"
299 Say Y here to add support for using a cfb console on the HDMI, LCD
300 or VGA output found on most sunxi devices. See doc/README.video for
301 info on how to select the video output and mode.
304 boolean "HDMI output support"
305 depends on VIDEO && !MACH_SUN8I
308 Say Y here to add support for outputting video over HDMI.
311 boolean "VGA output support"
312 depends on VIDEO && (MACH_SUN4I || MACH_SUN7I)
315 Say Y here to add support for outputting video over VGA.
317 config VIDEO_VGA_VIA_LCD
318 boolean "VGA via LCD controller support"
319 depends on VIDEO && (MACH_SUN5I || MACH_SUN6I || MACH_SUN8I)
322 Say Y here to add support for external DACs connected to the parallel
323 LCD interface driving a VGA connector, such as found on the
326 config VIDEO_VGA_EXTERNAL_DAC_EN
327 string "LCD panel power enable pin"
328 depends on VIDEO_VGA_VIA_LCD
331 Set the enable pin for the external VGA DAC. This takes a string in the
332 format understood by sunxi_name_to_gpio, e.g. PH1 for pin 1 of port H.
334 config VIDEO_LCD_MODE
335 string "LCD panel timing details"
339 LCD panel timing details string, leave empty if there is no LCD panel.
340 This is in drivers/video/videomodes.c: video_get_params() format, e.g.
341 x:800,y:480,depth:18,pclk_khz:33000,le:16,ri:209,up:22,lo:22,hs:30,vs:1,sync:0,vmode:0
343 config VIDEO_LCD_DCLK_PHASE
344 int "LCD panel display clock phase"
348 Select LCD panel display clock phase shift, range 0-3.
350 config VIDEO_LCD_POWER
351 string "LCD panel power enable pin"
355 Set the power enable pin for the LCD panel. This takes a string in the
356 format understood by sunxi_name_to_gpio, e.g. PH1 for pin 1 of port H.
358 config VIDEO_LCD_BL_EN
359 string "LCD panel backlight enable pin"
363 Set the backlight enable pin for the LCD panel. This takes a string in the
364 the format understood by sunxi_name_to_gpio, e.g. PH1 for pin 1 of
367 config VIDEO_LCD_BL_PWM
368 string "LCD panel backlight pwm pin"
372 Set the backlight pwm pin for the LCD panel. This takes a string in the
373 format understood by sunxi_name_to_gpio, e.g. PH1 for pin 1 of port H.
376 # Note only one of these may be selected at a time! But hidden choices are
377 # not supported by Kconfig
378 config VIDEO_LCD_IF_PARALLEL
381 config VIDEO_LCD_IF_LVDS
386 prompt "LCD panel support"
389 Select which type of LCD panel to support.
391 config VIDEO_LCD_PANEL_PARALLEL
392 bool "Generic parallel interface LCD panel"
393 select VIDEO_LCD_IF_PARALLEL
395 config VIDEO_LCD_PANEL_LVDS
396 bool "Generic lvds interface LCD panel"
397 select VIDEO_LCD_IF_LVDS
403 boolean "Enable USB keyboard support"
406 Say Y here to add support for using a USB keyboard (typically used
407 in combination with a graphical console).