linux/drivers/of, branch v3.3-rc2

Merge tags 'devicetree-for-linus' and 'spi-for-linus' of git://git.secretlab.ca/git/linux-2.6

2012-01-14T21:25:55Z

2nd set of device tree changes and SPI bug fixes for v3.3 * tag 'devicetree-for-linus' of git://git.secretlab.ca/git/linux-2.6: of/irq: Add interrupts-names property to name an irq resource of/address: Add reg-names property to name an iomem resource * tag 'spi-for-linus' of git://git.secretlab.ca/git/linux-2.6: spi/tegra: depend instead of select TEGRA_SYSTEM_DMA

of: add include asm/setup.h in drivers/of/fdt.c

2012-01-10T02:29:41Z

In the file drivers/of/fdt.c, it uses the COMMAND_LINE_SIZE which is stated in asm/setup.h, so asm/setup.h should be included in drivers/of/fdt.c. Signed-off-by: Yu Yue Signed-off-by: Guan Xuetao Cc: Grant Likerly Cc: devicetree-discuss@lists.ozlabs.org Cc: Arnd Bergmann

Merge tag 'devicetree-for-linus' of git://git.secretlab.ca/git/linux-2.6

2012-01-07T20:18:52Z

devicetree/next changes queued for v3.3 merge window * tag 'devicetree-for-linus-20120104' of git://git.secretlab.ca/git/linux-2.6: ARM: prom.h: Fix build error by removing unneeded header file irq: check domain hwirq range for DT translate dt: add empty of_get_node/of_put_node functions of/pdt: fix section mismatch warning i2c-designware: add OF binding support dt/i2c: Enumerate some of the known trivial i2c devices dt: reform for_each_property to for_each_property_of_node ARM/of: allow *machine_desc.dt_compat to be const of/base: Take NULL string into account for property with multiple strings OF/device-tree: Add some entries to vendor-prefixes.txt Fix up trivial add-add conflicts in include/linux/of.h

Merge tag 'gpio-for-linus' of git://git.secretlab.ca/git/linux-2.6

2012-01-07T20:15:36Z

Changes queued in gpio/next for the start of the 3.3 merge window * tag 'gpio-for-linus-20120104' of git://git.secretlab.ca/git/linux-2.6: gpio: Add decode of WM8994 GPIO configuration gpio: Convert GPIO drivers to module_platform_driver gpio: Fix typo in comment in Samsung driver gpio: Explicitly index samsung_gpio_cfgs gpio: Add Linus Walleij as gpio co-maintainer of: Add device tree selftests of: create of_phandle_args to simplify return of phandle parsing data gpio/powerpc: Eliminate duplication of of_get_named_gpio_flags() gpio/microblaze: Eliminate duplication of of_get_named_gpio_flags() gpiolib: output basic details and consolidate gpio device drivers pch_gpio: Change company name OKI SEMICONDUCTOR to LAPIS Semiconductor pch_gpio: Support new device LAPIS Semiconductor ML7831 IOH spi/pl022: make the chip deselect handling thread safe spi/pl022: add support for pm_runtime autosuspend spi/pl022: disable the PL022 block when unused spi/pl022: move device disable to workqueue thread spi/pl022: skip default configuration before suspending spi/pl022: fix build warnings spi/pl022: only enable RX interrupts when TX is complete

ARM: prom.h: Fix build error by removing unneeded header file

2012-01-05T06:47:52Z

Fix the following build error: CC [M] fs/udf/balloc.o In file included from /home/fabio/next/linux-next/arch/arm/include/asm/prom.h:16, from include/linux/of.h:140, from include/asm-generic/gpio.h:7, from arch/arm/plat-mxc/include/mach/irqs.h:14, from /home/fabio/next/linux-next/arch/arm/include/asm/irq.h:4, from /home/fabio/next/linux-next/arch/arm/include/asm/hardirq.h:6, from include/linux/hardirq.h:7, from include/linux/highmem.h:8, from include/linux/pagemap.h:10, from include/linux/buffer_head.h:13, from fs/udf/udfdecl.h:11, from fs/udf/balloc.c:22: /home/fabio/next/linux-next/arch/arm/include/asm/setup.h:146: error: redefinition of 'struct tag' Signed-off-by: Fabio Estevam [grant.likely: fix build failure on drivers/of/fdt.c] Signed-off-by: Grant Likely

of/irq: Add interrupts-names property to name an irq resource

2012-01-04T07:33:15Z

Add a interrupts-names property to allow the possibility to provide a name to any interrupts entries. If the name is available, use it to name the resource, otherwise keep the device full name. Signed-off-by: Benoit Cousson Cc: Grant Likely Cc: Rob Herring [grant.likely: use "interrupt-names" and tidy documentation] Signed-off-by: Grant Likely

of/address: Add reg-names property to name an iomem resource

2012-01-04T07:27:22Z

Add a reg-names property to allow for reg regions to be reference by name instead of by index. Some devices have multiple register regions which are more naturally referenced by name. If the name is available, use it to name the resource when creating a devices. Otherwise keep the device name. Signed-off-by: Benoit Cousson Cc: Grant Likely Cc: Rob Herring [Generalized documentation to be for any -names property] Signed-off-by: Grant Likely

of/pdt: fix section mismatch warning

2011-12-27T22:37:30Z

Fix the following section mismatch warning - seen when building sparc32: WARNING: vmlinux.o(.text+0x1ff9c0): Section mismatch in reference from the function kernel_tree_alloc() to the function .init.text:prom_early_alloc() The function kernel_tree_alloc() references the function __init prom_early_alloc(). This is often because kernel_tree_alloc lacks a __init annotation or the annotation of prom_early_alloc is wrong. prom_early_alloc() is annotated __init, and users of kernel_tree_alloc() is also annotated __init. So simply match the annoation of these to fix the warning. Signed-off-by: Sam Ravnborg Cc: Grant Likely Acked-by: David S. Miller Signed-off-by: Rob Herring

dt: reform for_each_property to for_each_property_of_node

2011-12-27T16:57:37Z

Make this macro easier to use(do not need to pass properties, a node is enough), also change to a more sensible name as for_each_child_of_node. Signed-off-by: Dong Aisheng Cc: Grant Likely Signed-off-by: Rob Herring

ARM/of: allow *machine_desc.dt_compat to be const

2011-12-27T16:57:13Z

This allows dt_compat to point to a constant list of compatible strings. Signed-off-by: Uwe Kleine-König Signed-off-by: Rob Herring