Mirrors/u-boot
2
0
Fork 0
mirror of https://github.com/AsahiLinux/u-boot synced 2024-11-12 16:07:30 +00:00
Code Issues Projects Releases Packages Wiki Activity
u-boot/drivers/usb/host
History
Marek Vasut 501547cec1 usb: ehci-mx6: Fix bus enumeration for DM case 
The EHCI iMX6 driver is only partly converted to DT probing and
still uses a tremendous amount of hard-coded addresses. Worse,
the driver uses hard-coded SoC-model-specific base addresses, which
are derived from values protected by SoC-specific macros, hence the
driver is also compiled for a specific SoC model. Even worse, the
driver depends on specific sequential indexing of the controllers,
from which it derives offsets in the PHY and ANATOP register sets.

However, when the driver is probed from DT, the indexing is not
correct. In fact, each controller has index 0. This patch derives
the index for DT probing case from the controller base addresses,
which is not the way this should be done, however it is the least
intrusive approach, favorable this close to release.

The necessary steps to convert this driver fully to DT probing are
described inside the patch, however this should be done in the next
release and depends on iMX clock driver patches.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Abel Vesa <abel.vesa@nxp.com>
Cc: Adam Ford <aford173@gmail.com>
Cc: Fabio Estevam <festevam@gmail.com>
Cc: Ludwig Zenz <lzenz@dh-electronics.com>
Cc: Lukasz Majewski <lukma@denx.de>
Cc: Peng Fan <peng.fan@nxp.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Vagrant Cascadian <vagrant@debian.org>
2019-07-05 14:19:40 +02:00
..
dwc2.c usb: s/CONFIG_DM_USB/CONFIG_IS_ENABLED(DM_USB)/ 2018-11-26 21:19:03 +01:00
dwc2.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
dwc3-of-simple.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
dwc3-sti-glue.c regmap: clean up regmap allocation 2018-05-07 15:15:27 -04:00
ehci-armada100.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
ehci-atmel.c usb: s/CONFIG_DM_USB/CONFIG_IS_ENABLED(DM_USB)/ 2018-11-26 21:19:03 +01:00
ehci-exynos.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
ehci-faraday.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
ehci-fsl.c usb: ehci: adopt 32 bit address for CONFIG_PPC 2019-05-23 19:53:08 +05:30
ehci-generic.c usb: ehci-generic: Add vbus-supply regulator support 2018-09-15 03:17:43 +02:00
ehci-hcd.c usb: s/CONFIG_DM_USB/CONFIG_IS_ENABLED(DM_USB)/ 2018-11-26 21:19:03 +01:00
ehci-marvell.c usb: s/CONFIG_DM_USB/CONFIG_IS_ENABLED(DM_USB)/ 2018-11-26 21:19:03 +01:00
ehci-msm.c usb: ehci-msm: Add init_after_reset for CI_UDC 2018-09-30 13:00:37 -04:00
ehci-mx5.c USB: DM: Convert i.MX5 ehci code to driver model 2019-04-25 17:03:25 +02:00
ehci-mx6.c usb: ehci-mx6: Fix bus enumeration for DM case 2019-07-05 14:19:40 +02:00
ehci-mxc.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
ehci-mxs.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
ehci-omap.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
ehci-pci.c usb: s/CONFIG_DM_USB/CONFIG_IS_ENABLED(DM_USB)/ 2018-11-26 21:19:03 +01:00
ehci-rmobile.c SPDX: Convert a few files that were missed before 2018-05-10 20:38:35 -04:00
ehci-spear.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
ehci-tegra.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
ehci-vct.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
ehci-vf.c usb: s/CONFIG_DM_USB/CONFIG_IS_ENABLED(DM_USB)/ 2018-11-26 21:19:03 +01:00
ehci-zynq.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
ehci.h fsl/usb: Workaround for USB erratum-A005275 2018-10-29 13:13:05 -07:00
Kconfig usb: ohci: ohci-da8xx: Enable da850-ohci driver with DM support 2019-05-05 08:48:50 -04:00
Makefile usb: host: Drop [e-o]hci-sunxi drivers 2019-01-18 22:19:09 +05:30
ohci-at91.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
ohci-da8xx.c usb: ohci: ohci-da8xx: Cleanup Error handling and fix flags 2019-05-09 19:52:55 -04:00
ohci-ep93xx.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
ohci-generic.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
ohci-hcd.c usb: ohci: Re-enable commented out delay 2019-05-03 17:14:49 +02:00
ohci-lpc32xx.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
ohci.h usb: s/CONFIG_DM_USB/CONFIG_IS_ENABLED(DM_USB)/ 2018-11-26 21:19:03 +01:00
r8a66597-hcd.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
r8a66597.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
sl811-hcd.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
sl811.h drivers/usb: regorganisation 2009-04-06 20:40:46 +02:00
usb-sandbox.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
usb-uclass.c usb: host: Print device name when scanning 2019-04-09 13:11:45 +02:00
utmi-armada100.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
xhci-dwc3.c dwc3: move phy operation to core.c 2018-12-07 16:31:45 +01:00
xhci-exynos5.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
xhci-fsl.c usb: s/CONFIG_DM_USB/CONFIG_IS_ENABLED(DM_USB)/ 2018-11-26 21:19:03 +01:00
xhci-mem.c usb: xhci-mem: Fix scratchpad array issue 2019-01-09 16:03:56 +01:00
xhci-mvebu.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
xhci-omap.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
xhci-pci.c usb: xhci-pci: Fix compiler warning 2018-06-13 09:50:57 +08:00
xhci-rcar-r8a779x_usb3_v3.h usb: xhci: Add Renesas R-Car xHCI driver 2017-11-26 02:22:36 +01:00
xhci-rcar.c usb: xhci-rcar: deregister before deactivating clock 2018-05-30 11:59:10 +02:00
xhci-ring.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
xhci-rockchip.c rockchip: xhci: remove DTS parsing for PHY (which is unused) 2018-05-30 11:59:10 +02:00
xhci-zynqmp.c usb: xhci: zynqmp: Fix header location 2018-05-31 13:50:39 +02:00
xhci.c usb: s/CONFIG_DM_USB/CONFIG_IS_ENABLED(DM_USB)/ 2018-11-26 21:19:03 +01:00
xhci.h usb: s/CONFIG_DM_USB/CONFIG_IS_ENABLED(DM_USB)/ 2018-11-26 21:19:03 +01:00