Messages in this thread | | | Date | Thu, 7 Jan 2016 11:41:26 -0600 | From | Bjorn Helgaas <> | Subject | Re: [PATCH 0/2] DRA72/DRA74: Add 2 lane support |
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[+cc Richard]
Hi Kishon,
On Wed, Jan 06, 2016 at 04:19:51PM +0530, Kishon Vijay Abraham I wrote: > Add driver modifications in pci-dra7xx to get x2 mode working in > DRA72 and DRA74. Certain modifications is needed in PHY driver also > which will be sent as a separate series. > > Certain board modifications has to be done in order to test > x2 mode in dra72-evm. > > These patches were created on pci next. > > Changes from RFC: > *) .b1co_mode_sel_mask is now set with the correct value. > *) cleanup the patch > > Kishon Vijay Abraham I (2): > pci: host: pci-dra7xx: use "num-lanes" property to find phy count > pci: host: pci-dra7xx: Enable x2 mode support > > Documentation/devicetree/bindings/pci/ti-pci.txt | 8 +- > drivers/pci/host/pci-dra7xx.c | 104 +++++++++++++++++++--- > 2 files changed, 97 insertions(+), 15 deletions(-)
Apparently dra7xx in mainline doesn't work [1]. Until that's resolved, I'm going to ignore dra7xx patches.
Bjorn
[1] http://lkml.kernel.org/r/20160106214518.GA6106@localhost.localdomain
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