arm-boot/u-boot-imx.git - U-boot NXP imx6

	Commit message (Collapse)	Author	Age	Lines
*	exynos: usb: Fix data abort on boards w/o vbus-gpio node in the DT	andrey.konovalov@linaro.org	2014-04-30	-1/+2
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	Commit 4a271cb1b4ff doesn't take into account that fdtdec_setup_gpio() returns success when the gpio passed to it is FDT_GPIO_NONE (no gpio node found in the fdtdec_decode_gpio() call). This results in calling gpio_direction_output() on invalid gpio. For this reason executing "usb start" command on Arndale causes data abort in the ehci-exynos driver. Add the fdt_gpio_isvalid() check to fix that problem. Signed-off-by: Andrey Konovalov <andrey.konovalov@linaro.org> Cc: Julius Werner <jwerner@chromium.org> Cc: Simon Glass <sjg@chromium.org> Cc: Minkyu Kang <mk7.kang@samsung.com> Cc: Marek Vasut <marex@denx.de>
*	usb: exynos5: arndale: Add network support	Inderpal Singh	2014-01-13	-0/+2
\| \| \| \| \| \| \| \| \| \| \| \|	Arndale board has AX88760, which is USB 2.0 Hub & USB 2.0 Ethernet Combo controller, connected to HSIC Phy of USB host controller via USB3503 hub. This patch uses board specific board_usb_init function to perform reset sequence for USB3503 hub and enables the relevant config options for network to work. Signed-off-by: Inderpal Singh <inderpal.singh@linaro.org> Signed-off-by: Chander Kashyap <chander.kashyap@linaro.org>
*	usb: ehci: exynos: set/reset hsic phys	Inderpal Singh	2014-01-13	-0/+39
\| \| \| \| \| \| \| \|	The controller has 3 ports. The port0 is for USB 2.0 Phy, port1 and port2 are for HSIC phys. The usb 2.0 phy is already being setup. This patch sets up the hsic phys. Signed-off-by: Inderpal Singh <inderpal.singh@linaro.org>
*	usb: ehci-hcd: add enum usb_init_type parameter to ehci_hcd_init.	Troy Kisky	2013-10-20	-1/+2
\| \| \| \| \| \| \|	This paramter will later be used to initialize OTG ports in host or device mode. Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
*	exynos: usb: Switch USB VBUS GPIOs to be device tree configured	Julius Werner	2013-10-20	-0/+11
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	Some Exynos boards, such as the SMDK5250, control USB port power through a GPIO pin. For now this had been hardcoded in the exynos5-dt board file, but not all boards use the same pin, requiring local changes to support different boards. This patch moves the GPIO initialization into the USB host controller drivers which they belong to, and uses the samsung,vbus-gpio parameter in the device tree to configure it. Signed-off-by: Julius Werner <jwerner@chromium.org> Signed-off-by: Vivek Gautam <gautam.vivek@samsung.com> Cc: Simon Glass <sjg@chromium.org> Cc: Minkyu Kang <mk7.kang@samsung.com> Cc: Marek Vasut <marex@denx.de>
*	Add GPL-2.0+ SPDX-License-Identifier to source files	Wolfgang Denk	2013-07-24	-14/+1
\| \| \| \| \| \|	Signed-off-by: Wolfgang Denk <wd@denx.de> [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini <trini@ti.com>
*	usb: ehci: exynos: Enable non-dt path	Vivek Gautam	2013-03-18	-0/+7
\| \| \| \| \| \| \| \|	Enabling the non-dt path for the driver so that we don't get any build errors for non-dt configuration. Signed-off-by: Vivek Gautam <gautam.vivek@samsung.com> Acked-by: Simon Glass <sjg@chromium.org>
*	usb: ehci: exynos: Fix multiple FDT decode	Vivek Gautam	2013-03-18	-28/+16
\| \| \| \| \| \| \| \| \| \|	With current FDT support driver tries to parse device node twice in ehci_hcd_init() and ehci_hcd_stop(), which shouldn't happen ideally. Making provision to store data in a global structure and thereby passing its pointer when needed. Signed-off-by: Vivek Gautam <gautam.vivek@samsung.com>
*	EHCI: Exynos: Add fdt support	Rajeshwari Shinde	2013-01-08	-7/+85
\| \| \| \| \| \| \| \| \|	Adding fdt support to ehci-exynos in order to parse register base addresses from the device node. Signed-off-by: Vivek Gautam <gautam.vivek@samsung.com> Signed-off-by: Rajeshwari Shinde <rajeshwari.s@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
*	usb: ehci: rework to take advantage of new lowlevel interface	Lucas Stach	2012-10-15	-8/+7
\| \| \| \| \| \| \| \| \| \| \| \| \| \|	Kill off ehci-core.h It was used to specify some static controller data. To support more than one controller being active at any time we have to carry the controller data ourselfes. Change the ehci interface accordingly. NOTE: OMAP implemented the ehci stuff a bit backwards and should be fixed to do the same thing as other platforms. But the change for now is at least compile clean. Signed-off-by: Lucas Stach <dev@lynxeye.de> Reviewed-by: Marek Vasut <marex@denx.de>
*	EXYNOS: Add power Enable/Disable for USB-EHCI	Rajeshwari Shinde	2012-07-09	-0/+5
\| \| \| \| \| \| \| \| \|	This patch adds functions to enable/disable the power of USB host controller for EXYNOS5. Signed-off-by: Vivek Gautam <gautam.vivek@samsung.com> Signed-off-by: Che-Liang Chiou <clchiou@chromium.org> Signed-off-by: Rajeshwari Shinde <rajeshwari.s@samsung.com>
*	USB: EXYNOS: Set USB 2.0 HOST Link mode	Rajeshwari Shinde	2012-07-09	-0/+3
\| \| \| \| \| \| \|	This patch adds a function to set usb host mode to USB 2.0 HOST Link for EXYNOS5 Signed-off-by: Rajeshwari Shinde <rajeshwari.s@samsung.com>
*	USB: EXYNOS: Incorporate EHCI review comments	Rajeshwari Shinde	2012-07-09	-0/+110
	This patch incorates the review comments given by Minkyu Kang for EHCI support on EXYNOS Signed-off-by: Rajeshwari Shinde <rajeshwari.s@samsung.com>