On Fri, Feb 28, 2014 at 9:28 AM, Lucas Stach wrote:
> The glue around the core designware IP is
> significantly different between the Exynos and
> i.MX, which is reflected in the DT bindings.
>
> Note that this patch doesn't change any bindings,
> but just alters the documentation to match reality
On Fri, Feb 28, 2014 at 9:28 AM, Lucas Stach wrote:
> This series cleans up the PCI irq mapping for all
> the ARM PCI host drivers, so they handle it in the
> way defined in the common PCI bindings.
>
> Testing appreciated.
>
> Lucas Stach (7):
> ARM: dts: tegra: add PCIe interrupt mapping prope
On Mon, Mar 3, 2014 at 12:11 AM, Jingoo Han wrote:
> On Sunday, March 02, 2014 3:31 AM, Jason Gunthorpe wrote:
>> On Fri, Feb 28, 2014 at 04:53:33PM -0800, Tim Harvey wrote:
>>
>> > In testing this on IMX6 I'm finding that 'of_irq_parse_and_map_pci()'
>&
On Mon, Mar 3, 2014 at 9:49 AM, Tim Harvey wrote:
> On Mon, Mar 3, 2014 at 12:11 AM, Jingoo Han wrote:
>> On Sunday, March 02, 2014 3:31 AM, Jason Gunthorpe wrote:
>>> On Fri, Feb 28, 2014 at 04:53:33PM -0800, Tim Harvey wrote:
>>>
> The configuration I'm tes
On Mon, Mar 3, 2014 at 4:01 PM, Jason Gunthorpe
wrote:
> On Mon, Mar 03, 2014 at 03:40:43PM -0800, Tim Harvey wrote:
>
>> of_irq_parse_and_map_pci(). The GIC function that translates the
>> interrupt per domain is given irq_data: 0x123 0x04 0x00
>
> This has been shifted
pcie host controller driver map_irq function where a P2P bridge
is on the bus and legacy PCI interrupts are to be used.
Signed-off-by: Tim Harvey
Cc: Jason Gunthorpe
Cc: Jingoo Han
Cc: Lucas Stach
Cc: Mark Rutland
Cc: linux-samsung-soc
Cc: Richard Zhu
Cc: Sascha Hauer
Cc: Arnd Bergmann
Cc
On Fri, Feb 28, 2014 at 9:28 AM, Lucas Stach wrote:
> This is the recommended method of doing the IRQ
> mapping. For old devicetrees we fall back to the
> previous practice.
>
> Signed-off-by: Lucas Stach
> ---
> drivers/pci/host/pcie-designware.c | 8 +++-
> 1 file changed, 7 insertions(+),
On Tue, Mar 4, 2014 at 6:54 AM, Tim Harvey wrote:
> When an interrupt-map contains multiple entries an imap pointer arithmetic
> bug can cause only the first entry to be properly evaluated and causes
> the out_irq parameters to be incorrect depending on the #interrupt-cells
> and #a
On Tue, Mar 11, 2014 at 1:15 PM, Jason Gunthorpe
wrote:
> On Tue, Mar 04, 2014 at 06:54:24AM -0800, Tim Harvey wrote:
>> When an interrupt-map contains multiple entries an imap pointer arithmetic
>> bug can cause only the first entry to be properly evaluated and causes
>> t
When using interrupt-maps, the size of a map entry is #address-cells +
#interrupt-cells for the parent interrupt controller. For the ARM GIC
address-cells should be 0 as this is not used.
This patch fixes the example by correctly specifying #address-cells = 0.
Signed-off-by: Tim Harvey
Cc
when using legacy interrupts.
Signed-off-by: Tim Harvey
Cc: Jason Gunthorpe
Cc: Jingoo Han
Cc: Lucas Stach
Cc: Mark Rutland
Cc: linux-samsung-soc
Cc: Richard Zhu
Cc: Sascha Hauer
Cc: Arnd Bergmann
Cc: Stephen Warren
Cc: Bjorn Helgaas
Cc: Simon Horman
Cc: Thierry Reding
Cc: Ben Dooks
>>
>> It works properly on Exynos platform.
>> Thank you.
>
> Looks reasonable,
>
> Reviewed-by: Marek Vasut
>
I've tested this on the Gateworks Ventana products with P2P bridges
and with the patch I just submitted here:
http://thread.gmane.org/gmane.linux.k
On Thu, Mar 13, 2014 at 11:25 AM, Jason Gunthorpe
wrote:
> On Thu, Mar 13, 2014 at 11:44:33AM -0600, Stephen Warren wrote:
>> On 03/13/2014 11:40 AM, Tim Harvey wrote:
>> > When using interrupt-maps, the size of a map entry is #address-cells +
>> > #interrupt-cel
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