Re: [PATCH 1/4] remoteproc/omap: Handle ARM dma_iommu_mapping

2024-12-06 Thread Mathieu Poirier
On Mon, Oct 28, 2024 at 05:58:35PM +, Robin Murphy wrote: > It's no longer practical for the OMAP IOMMU driver to trick > arm_setup_iommu_dma_ops() into ignoring its presence, so let's use the > same tactic as other IOMMU API users on 32-bit ARM and explicitly kick > the arch code's dma_iommu_m

Re: [PATCH 0/4] Fix omap-iommu bitrot

2024-10-28 Thread Mathieu Poirier
On Mon, 28 Oct 2024 at 14:46, H. Nikolaus Schaller wrote: > > Hi Robin, > > > Am 28.10.2024 um 18:58 schrieb Robin Murphy : > > > > Hi all, > > > > It seems omap-iommu hasn't had enough mainline users to avoid bitrotting > > through the more recent evolution of the IOMMU API internals. These > > p

Re: [PATCH v6 1/3] of: Decrement refcount of previous endpoint in of_graph_get_next_endpoint

2014-12-22 Thread Mathieu Poirier
On 22 December 2014 at 08:11, Philipp Zabel wrote: > Decrementing the reference count of the previous endpoint node allows to > use the of_graph_get_next_endpoint function in a for_each_... style macro. > All current users of this function that pass a non-NULL prev parameter > (that is, soc_camera

[PATCH 1/6] drivers/media: add missing __devexit_p() annotations

2012-05-03 Thread mathieu . poirier
From: Arnd Bergmann Drivers that refer to a __devexit function in an operations structure need to annotate that pointer with __devexit_p so replace it with a NULL pointer when the section gets discarded. Signed-off-by: Arnd Bergmann Signed-off-by: Mathieu Poirier --- drivers/media/dvb

[PATCH 4/6] media/video: add I2C dependencies

2012-05-03 Thread mathieu . poirier
From: Arnd Bergmann Davinci VIDEO_VPFE_CAPTURE depends on I2C, so reflect that in Kconfig to avoid build failures in random configurations. Signed-off-by: Arnd Bergmann Signed-off-by: Mathieu Poirier --- drivers/media/video/davinci/Kconfig |1 + 1 files changed, 1 insertions(+), 0

[PATCH 3/6] media/rc: IR_SONY_DECODER depends on BITREVERSE

2012-05-03 Thread mathieu . poirier
From: Arnd Bergmann The IR sony decoder is making use of 'bitrev8' that, in turn, requires BITREVERSE. Signed-off-by: Arnd Bergmann Signed-off-by: Mathieu Poirier --- drivers/media/rc/Kconfig |1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/drivers/media/rc

[PATCH 5/6] dvb/drxd: stub out drxd_attach when not built

2012-05-03 Thread mathieu . poirier
From: Arnd Bergmann This avoids getting drivers/media/video/em28xx/em28xx-dvb.c:721: \ undefined reference to `drxd_attach' Signed-off-by: Arnd Bergmann Signed-off-by: Mathieu Poirier --- drivers/media/dvb/frontends/drxd.h | 14 ++ 1 files change

[PATCH 6/6] video/omap24xxcam: use __iomem annotations

2012-05-03 Thread mathieu . poirier
From: Arnd Bergmann MMIO registers are __iomem tokens in virtual address space, not integers. Signed-off-by: Arnd Bergmann Signed-off-by: Mathieu Poirier --- drivers/media/video/omap24xxcam-dma.c | 20 ++-- drivers/media/video/omap24xxcam.c |3 +-- drivers/media

[PATCH 2/6] v4l/dvb: fix Kconfig dependencies on VIDEO_CAPTURE_DRIVERS

2012-05-03 Thread mathieu . poirier
both DVB and VIDEO_CAPTURE_DRIVERS are enabled. Signed-off-by: Arnd Bergmann Signed-off-by: Mathieu Poirier --- drivers/media/dvb/Kconfig |2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/media/dvb/Kconfig b/drivers/media/dvb/Kconfig index f6e40b3..c617996 100644

[PATCH 0/6] drivers/media: randconfig patches for kernel 3.4

2012-05-03 Thread mathieu . poirier
From: Arnd Bergmann These patches fix miscellaneous problems when working with make randconfig. They were discovered on kernel 3.1-rc4 and have been reformatted for 3.4. Arnd Bergmann (6): drivers/media: add missing __devexit_p() annotations v4l/dvb: fix Kconfig dependencies on VIDEO_CAPTUR