Re: [PATCH 5/8] uio: fix dmem_region_start computation

On Fri, 15 Jul 2016 20:32:24 +0900 Greg Kroah-Hartman wrote: > On Fri, Jul 15, 2016 at 02:34:00PM +0530, Anup Patel wrote: > > From: Jan Viktorin > > > > The variable i contains a total number of resources (including > > IORESOURCE_IRQ). However, we want the

Re: [PATCH 3/4] uio: introduce devicetree bindings for uio_dmem_genirq

Hello Rob, thank you for your opinion... On Wed, 18 May 2016 12:01:05 -0500 Rob Herring wrote: > On Tue, May 17, 2016 at 11:22:19AM +0200, Jan Viktorin wrote: > > Signed-off-by: Jan Viktorin > > --- > > .../devicetree/bindings/uio/uio_dmem_gen

[PATCH 3/4] uio: introduce devicetree bindings for uio_dmem_genirq

Signed-off-by: Jan Viktorin --- .../devicetree/bindings/uio/uio_dmem_genirq.txt | 16 1 file changed, 16 insertions(+) create mode 100644 Documentation/devicetree/bindings/uio/uio_dmem_genirq.txt diff --git a/Documentation/devicetree/bindings/uio/uio_dmem_genirq.txt

[PATCH 1/4] uio: fix dmem_region_start computation

computing dmem_region_start from the uiomem which points to the last used UIO mapping. Fixes: 0a0c3b5a24bd ("Add new uio device for dynamic memory allocation") Signed-off-by: Jan Viktorin --- drivers/uio/uio_dmem_genirq.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git

[PATCH 4/4] uio: bind uio_pdrv_genirq via OF

-sizes Signed-off-by: Jan Viktorin --- drivers/uio/uio_dmem_genirq.c | 76 +-- 1 file changed, 58 insertions(+), 18 deletions(-) diff --git a/drivers/uio/uio_dmem_genirq.c b/drivers/uio/uio_dmem_genirq.c index 945515d..ade650a 100644 --- a/drivers/uio

[PATCH 0/4] Fix and extend uio_dmem_genirq

https://github.com/analogdevicesinc/linux/commit/757e2c54a613abed6145fcd572cf6c5d8b3fb7fc * https://github.com/analogdevicesinc/linux/commit/45ec4148b290302c7de8e6a1de0d9f7b289b Regards Jan Jan Viktorin (4): uio: fix dmem_region_start computation uio: UIO_IRQ_NONE is a valid option for uioinfo->irq uio: intr

[PATCH 2/4] uio: UIO_IRQ_NONE is a valid option for uioinfo->irq

We can simplify handling of platform_get_irq into one place as it is acceptable to see UIO_IRQ_NONE instead of a valid IRQ number. Some devices don't have or don't need any interrupt to be handled. The same change has been already done for uio_pdrv_genirq. Signed-off-by: Ja