- Apr 18, 2015
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Hannes Petermaier authored
Sometimes, for example if the display is mounted in portrait mode or even if it is mounted landscape but rotated by 180 degrees, we need to rotate our content of the display respectively the framebuffer, so that user can read the messages which are printed out. For this we introduce the feature called "CONFIG_LCD_ROTATION", this may be defined in the board-configuration if needed. After this the lcd_console will be initialized with a given rotation from "vl_rot" out of "vidinfo_t" which is provided by the board specific code. If CONFIG_LCD_ROTATION is not defined, the console will be initialized with 0 degrees rotation. Signed-off-by:
Hannes Petermaier <hannes.petermaier@br-automation.com> Signed-off-by:
Hannes Petermaier <oe5hpm@oevsv.at> Acked-by:
Nikita Kiryanov <nikita@compulab.co.il> [agust: fixed 'struct vidinfo' has no member named 'vl_rot' errors] Signed-off-by:
Anatolij Gustschin <agust@denx.de>
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Hannes Petermaier authored
For coming implementation of lcd_console rotation, we will need some more variables for holding information about framebuffer size, rotation, ... For better readability we catch all them into a common structure. Signed-off-by:
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Hannes Petermaier authored
Don't call the lcd_getfgcolor and lcd_getbgcolor within the "draw-loop", this only wastes time. Signed-off-by:
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Hannes Petermaier authored
the capability of drawing some *str with count from lcd_drawchars is unnary. It is always called from lcd_putc_xy with one character of and count = 1. So we simply rename lcd_drawchars into lcd_putc_xy and remove the loops inside. Signed-off-by:
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- Apr 16, 2015
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Kishon Vijay Abraham I authored
Commit d3cfcb3e (ARM: DRA7: Enable clocks for USB OTGSS and USB PHY) changed the member names of prcm_regs from cm_l3init_usb_otg_ss_clkctrl to cm_l3init_usb_otg_ss1_clkctrl and from cm_coreaon_usb_phy_core_clkctrl to cm_coreaon_usb_phy1_core_clkctrl in order to differentiate between the two dwc3 controllers present in dra7xx/am43xx and enabled these clocks in enable_basic_clocks() in hw_data.c. However these clocks continued to be enabled in board files/driver files for dwc3 host mode functionality causing compilation break with few configs. Fixed it here by making all the clocks enabled in enable_basic_clocks() and removing it from board files/driver files here. Signed-off-by:
Kishon Vijay Abraham I <kishon@ti.com>
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http://git.denx.de/u-boot-sunxiTom Rini authored
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- Apr 15, 2015
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Paul Kocialkowski authored
Sunxi platforms come with at least 3 TWI (I2C) controllers and some platforms even have up to 5. This adds support for every controller on each supported platform, which is especially useful when using expansion ports on single-board- computers. Signed-off-by:
Paul Kocialkowski <contact@paulk.fr> Acked-by:
Hans de Goede <hdegoede@redhat.com> Signed-off-by:
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Paul Kocialkowski authored
Orion5x, Kirkwood and Armada XP platforms come with a single TWSI (I2C) MVTWSI controller. However, other platforms using MVTWSI may come with more: this is the case on Allwinner (sunxi) platforms, where up to 4 controllers can be found on the same chip. Signed-off-by:
Heiko Schocher <hs@denx.de> Acked-by:
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Paul Kocialkowski authored
The iNet 3F is an A10 tablet with 1GiB RAM and a 1024x768 screen. Also see: http://linux-sunxi.org/INet_3F Signed-off-by:
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Paul Kocialkowski authored
The iNet 3W is an A10 tablet with 1GiB RAM and a 1024x768 screen. Also see: http://linux-sunxi.org/INet_3W Signed-off-by:
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Paul Kocialkowski authored
The official name for the iNet manufacturer is iNet with a lowercase i and an uppercase N. Signed-off-by:
Michal Suchanek <hramrach@gmail.com> Acked-by:
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Paul Kocialkowski authored
A few dram files were still listed as maintained even though they were removed some time ago Signed-off-by:
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Paul Kocialkowski authored
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Paul Kocialkowski authored
This allows enabling MUSB (on the OTG port). Signed-off-by:
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Paul Kocialkowski authored
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Paul Kocialkowski authored
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Paul Kocialkowski authored
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Paul Kocialkowski authored
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Paul Kocialkowski authored
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Paul Kocialkowski authored
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Hans de Goede authored
vbus-usable may not get set if power is provided through both the power barrel connector and external 5v is also present on the otg connector, at least on boards where vbus is also controlled through the axp221-pmic. One way to reproduce this is to bootup an Ippo-q8h board with a usb-host cable plugged into the otg (so that it will get powered), then unplug the usb-host cable and plug in a charger, and then do "reset" on the u-boot console, vbus-usable will then report 0, leading to uboot trying to provide power to the otg port even though external 5v is present, this commit fixes this. Signed-off-by:
Ian Campbell <ijc@hellion.org.uk>
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Hans de Goede authored
When u-boot boots the board may be powering vbus, we turn off vbus in sunxi_usbc_request_resources, if we are too quick with reading vusb-detect after this we may see a residual charge and assume we've an external vusb connected even though we do not. So when we see an external vusb wait a bit and try again. Without this when dealing with a pmic controller vbus and doing "reset" on the u-boot console the musb host will only init once every other boot, because the other boot it thinks an external vbus is present, this commit fixes this. Signed-off-by:
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Hans de Goede authored
On boards which use the pmic to enable/disable vbus on the otg port, the vbus value is not reset to 0 on reset, as reset only resets the SoC and not the pmic, so explicitly set vbus to 0 on init (request_resources) by moving the gpio_direction_output call into request_resources. For consistency also move the gpio_direction_input call for vbus-detect into request_resources. Signed-off-by:
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Paul Kocialkowski authored
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Paul Kocialkowski authored
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Paul Kocialkowski authored
The Yones Toptech BD1078 is an A20 based 10" tablet with a 1024x600 lcd screen, volume up/down and back buttons, headphones jack, mini hdmi, micro usb (otg), micro usb (host), external micro-sd slot and a separate internal micro-sd slot. Also see: http://linux-sunxi.org/Yones_Toptech_BD1078 Signed-off-by:
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Paul Kocialkowski authored
Sunxi platforms have different possible mmc pin mux setups (except for mmc0), which are different across platforms. This lets users configure which is used through the CONFIG_MMC*_PINS Kconfig options. This is especially relevant when a second (in addition to mmc0) port is used and CONFIG_MMC_SUNXI_SLOT_EXTRA is enabled. Signed-off-by:
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Paul Kocialkowski authored
Each hardware feature exposed through the GPIO pin mux is usually using the same function index (for a given port), so there is no need to define one value per pin: one value per hardware feature per port is sufficient, avoids duplication and makes everything easier to understand. Signed-off-by:
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Paul Kocialkowski authored
The Ainol AW1 is an A20 based tablet with a 800x480 lcd screen, sdio wifi, volume up/down and home buttons, micro-sd slot, micro usb (otg), headphones connector and a SPCI modem connector. Also see: http://linux-sunxi.org/Ainol_AW1 Signed-off-by:
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Paul Kocialkowski authored
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Paul Kocialkowski authored
VBUS detection could be needed not only by the musb code (to prevent host mode), but also by e.g. gadget drivers to start only when a cable is connected. In addition, this allows more flexibility in vbus detection, as it could easily be extended to other USBC indexes. Eventually, this would help making musb support independent from a hardcoded USB controller index (0). Signed-off-by:
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Paul Kocialkowski authored
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Paul Kocialkowski authored
VBUS detection and enable is now be used with virtual AXP GPIOs, so all the USB code has to use GPIO in every case and let sunxi_gpio do the heavy lifting. Signed-off-by:
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Paul Kocialkowski authored
This converts the VBUS detection and enable logic to GPIO instead of separate axp functions and checks that have to be used aside usual GPIO functions. Signed-off-by:
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Paul Kocialkowski authored
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Han Pengfei authored
The Mixtile LOFT-Q is an A31 based board with 2G RAM, 8G EMMC, sdio wifi, 1Gbit ethernet, HDMI display, toslink audio plug, 4 USB2.0 port, external USB2SATA connector, sd card plug, 3x60 external fpic expansion connector, NXP JN5168 zigbee gw, remote support. Also see http://focalcrest.com/en/pc.html#pro02 Signed-off-by:
Han Pengfei <pengphei@sina.com> Acked-by:
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- Apr 14, 2015
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Paul Kocialkowski authored
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Alexey Firago authored
The "fastboot reboot-bootloader" command is defined to re-enter into fastboot mode after rebooting into bootloader. This command is usually used after updating bootloader via fastboot. This commit implements only a generic side of the command - setting of the reset flag and then resetting. Setting of the reset flag is implemented using __weak fb_set_reboot_flag() function. The actual setting and checking of the reset flag should be implemented by a boot script and/or board/SoC specific code. Signed-off-by:
Alexey Firago <alexey_firago@mentor.com> Tested-by:
Steve Rae <srae@broadcom.com> [Test HW: bcm28155_ap board]
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Michael Scott authored
Implement an alias name check for devices where GPT limitations prevent user-friendly partition names such as "boot", "system" and "cache". Or, where the actual partition name doesn't match a standard partition name used commonly with fastboot. To set an alias, add an environment setting as follows: fastboot_partition_alias_<alias partition name>=<actual partition name> Example: fastboot_partition_alias_boot=LNX Signed-off-by:
Michael Scott <michael.scott@linaro.org> Acked-by:
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Heiko Schocher authoredtrigger watchdog before calling usb_gadget_handle_interrupts() This prevents board resets when calling dfu command on boards which have a watchdog. Signed-off-by:
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