- 17 4月, 2015 1 次提交
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- 15 4月, 2015 30 次提交
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由 Paul Kocialkowski 提交于
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: NPaul Kocialkowski <contact@paulk.fr> Acked-by: NHans de Goede <hdegoede@redhat.com> Signed-off-by: NHans de Goede <hdegoede@redhat.com>
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由 Paul Kocialkowski 提交于
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: NPaul Kocialkowski <contact@paulk.fr> Acked-by: NHeiko Schocher <hs@denx.de> Acked-by: NHans de Goede <hdegoede@redhat.com> Signed-off-by: NHans de Goede <hdegoede@redhat.com>
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由 Paul Kocialkowski 提交于
The iNet 3F is an A10 tablet with 1GiB RAM and a 1024x768 screen. Also see: http://linux-sunxi.org/INet_3FSigned-off-by: NPaul Kocialkowski <contact@paulk.fr> Acked-by: NHans de Goede <hdegoede@redhat.com> Signed-off-by: NHans de Goede <hdegoede@redhat.com>
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由 Paul Kocialkowski 提交于
The iNet 3W is an A10 tablet with 1GiB RAM and a 1024x768 screen. Also see: http://linux-sunxi.org/INet_3WSigned-off-by: NPaul Kocialkowski <contact@paulk.fr> Acked-by: NHans de Goede <hdegoede@redhat.com> Signed-off-by: NHans de Goede <hdegoede@redhat.com>
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由 Paul Kocialkowski 提交于
The official name for the iNet manufacturer is iNet with a lowercase i and an uppercase N. Signed-off-by: NPaul Kocialkowski <contact@paulk.fr> Acked-by: NMichal Suchanek <hramrach@gmail.com> Acked-by: NHans de Goede <hdegoede@redhat.com> Signed-off-by: NHans de Goede <hdegoede@redhat.com>
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由 Paul Kocialkowski 提交于
A few dram files were still listed as maintained even though they were removed some time ago Signed-off-by: NPaul Kocialkowski <contact@paulk.fr> Acked-by: NHans de Goede <hdegoede@redhat.com> Signed-off-by: NHans de Goede <hdegoede@redhat.com>
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由 Paul Kocialkowski 提交于
Signed-off-by: NPaul Kocialkowski <contact@paulk.fr> Acked-by: NHans de Goede <hdegoede@redhat.com> Signed-off-by: NHans de Goede <hdegoede@redhat.com>
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由 Paul Kocialkowski 提交于
This allows enabling MUSB (on the OTG port). Signed-off-by: NPaul Kocialkowski <contact@paulk.fr> Acked-by: NHans de Goede <hdegoede@redhat.com> Signed-off-by: NHans de Goede <hdegoede@redhat.com>
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由 Paul Kocialkowski 提交于
Signed-off-by: NPaul Kocialkowski <contact@paulk.fr> Acked-by: NHans de Goede <hdegoede@redhat.com> Signed-off-by: NHans de Goede <hdegoede@redhat.com>
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由 Paul Kocialkowski 提交于
Signed-off-by: NPaul Kocialkowski <contact@paulk.fr> Acked-by: NHans de Goede <hdegoede@redhat.com> Signed-off-by: NHans de Goede <hdegoede@redhat.com>
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由 Paul Kocialkowski 提交于
Signed-off-by: NPaul Kocialkowski <contact@paulk.fr> Acked-by: NHans de Goede <hdegoede@redhat.com> Signed-off-by: NHans de Goede <hdegoede@redhat.com>
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由 Paul Kocialkowski 提交于
Signed-off-by: NPaul Kocialkowski <contact@paulk.fr> Acked-by: NHans de Goede <hdegoede@redhat.com> Signed-off-by: NHans de Goede <hdegoede@redhat.com>
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由 Paul Kocialkowski 提交于
Signed-off-by: NPaul Kocialkowski <contact@paulk.fr> Acked-by: NHans de Goede <hdegoede@redhat.com> Signed-off-by: NHans de Goede <hdegoede@redhat.com>
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由 Paul Kocialkowski 提交于
Signed-off-by: NPaul Kocialkowski <contact@paulk.fr> Acked-by: NHans de Goede <hdegoede@redhat.com> Signed-off-by: NHans de Goede <hdegoede@redhat.com>
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由 Hans de Goede 提交于
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: NHans de Goede <hdegoede@redhat.com> Acked-by: NIan Campbell <ijc@hellion.org.uk>
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由 Hans de Goede 提交于
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: NHans de Goede <hdegoede@redhat.com> Acked-by: NIan Campbell <ijc@hellion.org.uk>
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由 Hans de Goede 提交于
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: NHans de Goede <hdegoede@redhat.com> Acked-by: NIan Campbell <ijc@hellion.org.uk>
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由 Paul Kocialkowski 提交于
Signed-off-by: NPaul Kocialkowski <contact@paulk.fr> Acked-by: NHans de Goede <hdegoede@redhat.com> Signed-off-by: NHans de Goede <hdegoede@redhat.com>
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由 Paul Kocialkowski 提交于
Signed-off-by: NPaul Kocialkowski <contact@paulk.fr> Acked-by: NHans de Goede <hdegoede@redhat.com> Signed-off-by: NHans de Goede <hdegoede@redhat.com>
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由 Paul Kocialkowski 提交于
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_BD1078Signed-off-by: NPaul Kocialkowski <contact@paulk.fr> Acked-by: NHans de Goede <hdegoede@redhat.com> Signed-off-by: NHans de Goede <hdegoede@redhat.com>
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由 Paul Kocialkowski 提交于
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: NPaul Kocialkowski <contact@paulk.fr> Acked-by: NHans de Goede <hdegoede@redhat.com> Signed-off-by: NHans de Goede <hdegoede@redhat.com>
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由 Paul Kocialkowski 提交于
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: NPaul Kocialkowski <contact@paulk.fr> Acked-by: NHans de Goede <hdegoede@redhat.com> Signed-off-by: NHans de Goede <hdegoede@redhat.com>
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由 Paul Kocialkowski 提交于
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_AW1Signed-off-by: NPaul Kocialkowski <contact@paulk.fr> Acked-by: NHans de Goede <hdegoede@redhat.com> Signed-off-by: NHans de Goede <hdegoede@redhat.com>
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由 Paul Kocialkowski 提交于
Signed-off-by: NPaul Kocialkowski <contact@paulk.fr> Acked-by: NHans de Goede <hdegoede@redhat.com> Signed-off-by: NHans de Goede <hdegoede@redhat.com>
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由 Paul Kocialkowski 提交于
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: NPaul Kocialkowski <contact@paulk.fr> Acked-by: NHans de Goede <hdegoede@redhat.com> Signed-off-by: NHans de Goede <hdegoede@redhat.com>
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由 Paul Kocialkowski 提交于
Signed-off-by: NPaul Kocialkowski <contact@paulk.fr> Acked-by: NHans de Goede <hdegoede@redhat.com> Signed-off-by: NHans de Goede <hdegoede@redhat.com>
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由 Paul Kocialkowski 提交于
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: NPaul Kocialkowski <contact@paulk.fr> Acked-by: NHans de Goede <hdegoede@redhat.com> Signed-off-by: NHans de Goede <hdegoede@redhat.com>
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由 Paul Kocialkowski 提交于
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: NPaul Kocialkowski <contact@paulk.fr> Acked-by: NHans de Goede <hdegoede@redhat.com> Signed-off-by: NHans de Goede <hdegoede@redhat.com>
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由 Paul Kocialkowski 提交于
Signed-off-by: NPaul Kocialkowski <contact@paulk.fr> Acked-by: NHans de Goede <hdegoede@redhat.com> Signed-off-by: NHans de Goede <hdegoede@redhat.com>
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由 Han Pengfei 提交于
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#pro02Signed-off-by: NHan Pengfei <pengphei@sina.com> Acked-by: NHans de Goede <hdegoede@redhat.com> Signed-off-by: NHans de Goede <hdegoede@redhat.com>
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- 14 4月, 2015 9 次提交
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由 Paul Kocialkowski 提交于
Signed-off-by: NPaul Kocialkowski <contact@paulk.fr>
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由 Alexey Firago 提交于
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: NAlexey Firago <alexey_firago@mentor.com> Tested-by: NSteve Rae <srae@broadcom.com> [Test HW: bcm28155_ap board]
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由 Michael Scott 提交于
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: NMichael Scott <michael.scott@linaro.org> Acked-by: NSteve Rae <srae@broadcom.com> Cc: Steve Rae <srae@broadcom.com> Cc: Lukasz Majewski <l.majewski@samsung.com>
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由 Heiko Schocher 提交于
trigger watchdog before calling usb_gadget_handle_interrupts() This prevents board resets when calling dfu command on boards which have a watchdog. Signed-off-by: NHeiko Schocher <hs@denx.de> [ Reedition by Lukasz Majewski <l.majewski@samsung.com> to apply to v2014.04 release ]
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由 Fabio Estevam 提交于
USB Mass Storage is the standard name, so let's use it here. Suggested-by: NSoeren Moch <smoch@web.de> Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com> Acked-by: NMarek Vasut <marex@denx.de>
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由 Marek Szyprowski 提交于
Storing thor device struct as an EP private data. It is necessary for DWC3 operation. Signed-off-by: NMarek Szyprowski <m.szyprowski@samsung.com>
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由 Lukasz Majewski 提交于
For u-boot dwc3 driver the scatter gather list support has been removed from original linux code. It is correct, since we try to send one request at a time. However, the cleanup left spurious break, which caused early exit from loop at dwc3_cleanup_done_reqs() function. As a result the dwc3_gadget_giveback() wasn't called and caused USB Mass Storage to hang. This commit removes this problem and refactor the code to remove superfluous do { } while(1) loop. Test HW: Odroid XU3 (with ./test/ums/ums_gadget_test.sh) Signed-off-by: NLukasz Majewski <l.majewski@samsung.com>
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由 Lukasz Majewski 提交于
Commit "drivers/dwc3: add a workaround for too small OUT requests" sets max packet for OUT requests when transfer is smaller. Until this change the default maxpacket for non EP0 EPs was 1024. This is too much, since UMS LBA size is 512B Signed-off-by: NLukasz Majewski <l.majewski@samsung.com>
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由 Lukasz Majewski 提交于
It turned out that current dwc3 gadget code is preparing multiple TRBs for a transfer. Unfortunately, when multiple requests are in the same queue, only for the last one the LST (last) ctrl bit is set. Due to that dwc3 HW executes all TRBs up till the one marked as last. Unfortunately, UMS requires call of ->complete callback after any send TRB. This is the reason for "hangs" in executing UMS. This code simplifies this situation and set each TRB's ctrl field bit to be last (LST bit). Signed-off-by: NLukasz Majewski <l.majewski@samsung.com>
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