[PATCH v4 2/2] ohci-platform: Add support for controllers with multiple reset lines
Rob Herring
robh at kernel.org
Thu Mar 3 14:14:27 PST 2016
On Sat, Feb 27, 2016 at 05:58:59PM +0100, Hans de Goede wrote:
> At least the EHCI/OHCI found on the Allwinnner H3 SoC needs multiple
> reset lines, the controller will not initialize while the reset for
> its companion is still asserted, which means we need to de-assert
> 2 resets for the controller to work.
>
> Signed-off-by: Hans de Goede <hdegoede at redhat.com>
> Acked-by: Alan Stern <stern at rowland.harvard.edu>
> ---
> Changes in v2:
> -New patch in v2 of this patch-set, to complement the identical patch for
> the ehci-platform code
> Changes in v3:
> -Adjust for changes to shared-reset reset-controller functions
> Changes in v4:
> -Fix Ugly continuation line
> ---
> Documentation/devicetree/bindings/usb/usb-ohci.txt | 2 +-
Acked-by: Rob Herring <robh at kernel.org>
> drivers/usb/host/ohci-platform.c | 43 ++++++++++++----------
> 2 files changed, 24 insertions(+), 21 deletions(-)
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