On Wednesday 23 April 2014, Liviu Dudau wrote:
> On Wed, Apr 23, 2014 at 10:19:30AM +0100, Kukjin Kim wrote:
> > Arnd Bergmann wrote:
> > >
> > > Can you explain how much the GH7 and Exynos front-ends actually have in
> > > common? Would it make sense to have a separate driver for gh7?
> > >
> >
On Thursday 24 April 2014 13:53:47 Kukjin Kim wrote:
> Arnd Bergmann wrote:
> >
> > On Wednesday 23 April 2014 15:23:16 Liviu Dudau wrote:
> > > > Unfortunately we are in a tricky situation on arm64 because we have
> > > > to support both server-type SoCs and embedded-type SoCs. In an
> > > > embe
Arnd Bergmann wrote:
>
> On Wednesday 23 April 2014 15:23:16 Liviu Dudau wrote:
> > > Unfortunately we are in a tricky situation on arm64 because we have
> > > to support both server-type SoCs and embedded-type SoCs. In an
> > > embedded system, you can't trust the boot loader to do a proper
> > >
On Wednesday 23 April 2014 15:23:16 Liviu Dudau wrote:
> > Unfortunately we are in a tricky situation on arm64 because we have
> > to support both server-type SoCs and embedded-type SoCs. In an
> > embedded system, you can't trust the boot loader to do a proper
> > setup of all the hardware, so the
On Wed, Apr 23, 2014 at 12:03:47PM +0100, Arnd Bergmann wrote:
> On Wednesday 23 April 2014 18:19:30 Kukjin Kim wrote:
> >
>
> > Basically, ARMv8 based GH7 has same PCIe hardware IP with previous ARMv7
> > based exynos5440, several features in PCIe are different though. In other
> > words, basic
On Wed, Apr 23, 2014 at 10:19:30AM +0100, Kukjin Kim wrote:
> Arnd Bergmann wrote:
> >
> > On Wednesday 16 April 2014, Jingoo Han wrote:
> > > Samsung GH7 has four PCIe controllers which can be used as root
> > > complex for PCIe interface.
> > >
> > > Signed-off-by: Jingoo Han
> > > ---
> > > d
On Wednesday 23 April 2014 18:19:30 Kukjin Kim wrote:
>
> Basically, ARMv8 based GH7 has same PCIe hardware IP with previous ARMv7
> based exynos5440, several features in PCIe are different though. In other
> words, basic functionalities for PCIe are same. So I think, would be nice if
> we could
Arnd Bergmann wrote:
>
> On Wednesday 16 April 2014, Jingoo Han wrote:
> > Samsung GH7 has four PCIe controllers which can be used as root
> > complex for PCIe interface.
> >
> > Signed-off-by: Jingoo Han
> > ---
> > drivers/pci/host/Kconfig |2 +-
> > drivers/pci/host/pci-exynos.c | 1
On Wednesday 16 April 2014, Jingoo Han wrote:
> Samsung GH7 has four PCIe controllers which can be used as root
> complex for PCIe interface.
>
> Signed-off-by: Jingoo Han
> ---
> drivers/pci/host/Kconfig |2 +-
> drivers/pci/host/pci-exynos.c | 135
> +
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