summaryrefslogtreecommitdiff
path: root/Documentation
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2013-11-18 15:08:02 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2013-11-18 15:08:02 -0800
commita310410f616c78f24490de1274487a7b7b137d97 (patch)
treedbc2fc187800e6e7014263bf83e10d0155620029 /Documentation
parentcdd278db0e3dd714e8076e58f723f3c59547591b (diff)
parent80f93c7b0f4599ffbdac8d964ecd1162b8b618b9 (diff)
Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media
Pull media updates from Mauro Carvalho Chehab: "This series include: - a new Remote Controller driver for ST SoC with the corresponding DT bindings - a new frontend (cx24117) - a new I2C camera flash driver (lm3560) - a new mem2mem driver for TI SoC (ti-vpe) - support for Raphael r828d added to r820t driver - some improvements on buffer allocation at VB2 core - usual driver fixes and improvements PS this time, we have a smaller number of patches. While it is hard to pinpoint to the reasons, I believe that it is mainly due to: 1) there are several patch series ready, but depending on DT review. I decided to grant some extra time for DT maintainers to look on it, as they're expecting to have more time with the changes agreed during ARM mini-summit and KS. If they can't review in time for 3.14, I'll review myself and apply for the next merge window. 2) I suspect that having both LinuxCon EU and LinuxCon NA happening during the same merge window affected the development productivity, as several core media developers participated on both events" * 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (151 commits) [media] media: st-rc: Add ST remote control driver [media] gpio-ir-recv: Include linux/of.h header [media] tvp7002: Include linux/of.h header [media] tvp514x: Include linux/of.h header [media] ths8200: Include linux/of.h header [media] adv7343: Include linux/of.h header [media] v4l: Fix typo in v4l2_subdev_get_try_crop() [media] media: i2c: add driver for dual LED Flash, lm3560 [media] rtl28xxu: add 15f4:0131 Astrometa DVB-T2 [media] rtl28xxu: add RTL2832P + R828D support [media] rtl2832: add new tuner R828D [media] r820t: add support for R828D [media] media/i2c: ths8200: fix build failure with gcc 4.5.4 [media] Add support for KWorld UB435-Q V2 [media] staging/media: fix msi3101 build errors [media] ddbridge: Remove casting the return value which is a void pointer [media] ngene: Remove casting the return value which is a void pointer [media] dm1105: remove unneeded not-null test [media] sh_mobile_ceu_camera: remove deprecated IRQF_DISABLED [media] media: rcar_vin: Add preliminary r8a7790 support ...
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/devicetree/bindings/media/st-rc.txt29
1 files changed, 29 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/media/st-rc.txt b/Documentation/devicetree/bindings/media/st-rc.txt
new file mode 100644
index 000000000000..05c432d08bca
--- /dev/null
+++ b/Documentation/devicetree/bindings/media/st-rc.txt
@@ -0,0 +1,29 @@
+Device-Tree bindings for ST IRB IP
+
+Required properties:
+ - compatible: Should contain "st,comms-irb".
+ - reg: Base physical address of the controller and length of memory
+ mapped region.
+ - interrupts: interrupt-specifier for the sole interrupt generated by
+ the device. The interrupt specifier format depends on the interrupt
+ controller parent.
+ - rx-mode: can be "infrared" or "uhf". This property specifies the L1
+ protocol used for receiving remote control signals. rx-mode should
+ be present iff the rx pins are wired up.
+ - tx-mode: should be "infrared". This property specifies the L1
+ protocol used for transmitting remote control signals. tx-mode should
+ be present iff the tx pins are wired up.
+
+Optional properties:
+ - pinctrl-names, pinctrl-0: the pincontrol settings to configure muxing
+ properly for IRB pins.
+ - clocks : phandle with clock-specifier pair for IRB.
+
+Example node:
+
+ rc: rc@fe518000 {
+ compatible = "st,comms-irb";
+ reg = <0xfe518000 0x234>;
+ interrupts = <0 203 0>;
+ rx-mode = "infrared";
+ };