Linux kernel development work - see feature branches https://git.zx2c4.com/linux-dev/atom/Documentation/devicetree/bindings/arm/spear?h=master 2015-10-22T14:21:25Z 2015-10-22T14:21:25Z Rob Herring robh@kernel.org 2015-10-02T03:24:09Z urn:sha1:eb3fcf007fffe5830d815e713591f3e858f2a365 Move various interrupt controller bindings into the interrupt-controller/ directory. Signed-off-by: Rob Herring <robh@kernel.org> Cc: Matthias Brugger <matthias.bgg@gmail.com> Cc: linux-mediatek@lists.infradead.org 2013-05-28T10:02:12Z Anatol Pomozov anatol.pomozov@gmail.com 2013-05-08T23:56:16Z urn:sha1:f884ab15afdc5514e88105c92a4e2e1e6539869a Signed-off-by: Anatol Pomozov <anatol.pomozov@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz> 2012-11-26T11:25:32Z Shiraz Hashim shiraz.hashim@st.com 2012-08-03T10:03:10Z urn:sha1:80515a5a2e3c35e2994105f19af27650e8a16c51 SPEAr3xx architecture includes shared/multiplexed irqs for certain set of devices. The multiplexor provides a single interrupt to parent interrupt controller (VIC) on behalf of a group of devices. There can be multiple groups available on SPEAr3xx variants but not exceeding 4. The number of devices in a group can differ, further they may share same set of status/mask registers spanning across different bit masks. Also in some cases the group may not have enable or other registers. This makes software little complex. Present implementation was non-DT and had few complex data structures to decipher banks, number of irqs supported, mask and registers involved. This patch simplifies the overall design and convert it in to DT. It also removes all registration from individual SoC files and bring them in to common shirq.c. Also updated the corresponding documentation for DT binding of shirq. Signed-off-by: Shiraz Hashim <shiraz.hashim@st.com> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>