linux-dev/Documentation/devicetree/bindings/metag, branch master

docs: Remove metag docs

2018-02-22T11:07:36Z

Now that arch/metag/ has been removed, remove Meta architecture specific documentation from the Documentation/ directory. Signed-off-by: James Hogan Cc: Jonathan Corbet Cc: linux-metag@vger.kernel.org Cc: linux-doc@vger.kernel.org

dt-bindings: consolidate interrupt controller bindings

2015-10-22T14:21:25Z

Move various interrupt controller bindings into the interrupt-controller/ directory. Signed-off-by: Rob Herring Cc: Matthias Brugger Cc: linux-mediatek@lists.infradead.org

irq-imgpdc: add ImgTec PDC irqchip driver

2013-08-21T13:17:56Z

Add irqchip driver for the ImgTec PowerDown Controller (PDC) as found in the TZ1090. The PDC has a number of general system wakeup (SysWake) interrupts (which would for example be connected to a power button or an external peripheral), and a number of peripheral interrupts which can also wake the system but are connected straight to specific low-power peripherals (such as RTC or Infrared). It has a single interrupt output for SysWakes, and individual interrupt outputs for each peripheral. The driver demuxes the SysWake interrupt line, and passes the peripheral interrupts straight through. It also handles the set_wake interrupt operation to enable/disable the appropriate wake event bits. Signed-off-by: James Hogan Reviewed-by: Thomas Gleixner Cc: Grant Likely Cc: Rob Herring Cc: Rob Landley Cc: linux-metag@vger.kernel.org Cc: linux-doc@vger.kernel.org Cc: devicetree-discuss@lists.ozlabs.org

metag: init common clk and use "core" clk

2013-06-13T11:54:41Z

If the common clock framework is enabled, call of_clk_init(NULL) in time_init() to register device tree clocks with the clock framework. After this time_init() calls a new function init_metag_clocks(), which looks for a clock named "core" in the node compatible with "img,meta" (usually the root node). If found the get_core_freq machine callback is overridden to obtain the core clock frequency using that clock. Signed-off-by: James Hogan Cc: Mike Turquette Cc: Grant Likely Cc: Rob Herring Cc: devicetree-discuss@lists.ozlabs.org

doc: devicetree: Fix various typos

2013-04-24T14:36:15Z

Fix spelling typos in Documentation/devicetree/bindings. Signed-off-by: Masanari Iida Signed-off-by: Jiri Kosina

metag: Internal and external irqchips

2013-03-02T20:09:48Z

Meta core internal interrupts (from HWSTATMETA and friends) are vectored onto the TR1 core trigger for the current thread. This is demultiplexed in irq-metag.c to individual Linux IRQs for each internal interrupt. External SoC interrupts (from HWSTATEXT and friends) are vectored onto the TR2 core trigger for the current thread. This is demultiplexed in irq-metag-ext.c to individual Linux IRQs for each external SoC interrupt. The external irqchip has devicetree bindings for configuring the number of irq banks and the type of masking available. Signed-off-by: James Hogan Cc: Arnd Bergmann Cc: Grant Likely Cc: Rob Herring Cc: Rob Landley Cc: Dom Cobley Cc: Simon Arlott Cc: Viresh Kumar Cc: Maxime Ripard Cc: devicetree-discuss@lists.ozlabs.org Cc: linux-doc@vger.kernel.org