Hi Linus,
here is the bulk of pin control changes for v3.10. Most of the description
is in the tag. I merged in v3.9-rc5 at one point to get the fixes in so I had
a testable baseline, I guess that is normal.
Please pull it in!
Yours,
Linus Walleij
The following changes since commit 07961ac7c0ee8b546658717034fe692fd12eefa9:
Linux 3.9-rc5 (2013-03-31 15:12:43 -0700)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
tags/pinctrl-for-v3.10
for you to fetch changes up to 42fed7ba44e4e8c1fb27b28ad14490cb1daff3c7:
pinctrl: move subsystem mutex to pinctrl_dev struct (2013-04-26
17:01:35 +0200)
----------------------------------------------------------------
These are the pinctrl changes for v3.10:
- Patrice Chotard contributed a new configuration debugfs interface
and reintroduced fine-grained locking into the core: instead of
having a "big pinctrl lock" we have a per-controller lock and
specialized locks for the global controller and pinctrl handle
lists.
- Haoijan Zhuang deleted all the PXA and MMP2 pinctrl drivers and
replaced them with pinctrl-single (which is also used by other SoCs)
so we are gaining consolidation. The platform particulars now come
in through the device tree.
- Haoijan also added support for generic pin config into the
pinctrl-single driver which is another big consolidation win.
- Finally also GPIO ranges are now supported by the pinctrl-single
driver.
- Tomasz Figa contributed a new Samsung S3C pinctrl driver, bringing
more of the older Samsung platforms under the pinctrl umbrella and
out of arch/arm.
- Maxime Ripard contributed new Allwinner A10/A13 drivers.
- Sachin Kamat, Wei Yongjun and Axel Lin did a lot of cleanups.
----------------------------------------------------------------
Axel Lin (4):
pinctrl: abx500: Add terminating entry for of_device_id table
pinctrl: single: Fix build error
gpio: pl061: Add pl061_gpio_free()
pinctrl: coh901: Fix error checking in u300_gpio_to_irq
David Woodhouse (1):
pinctrl: mvebu: prevent walking off the end of group array
Emilio López (1):
pinctrl: sunxi: add clock support
Gabriel Fernandez (1):
pinctrl/nomadik: add device tree bindings for db8540
Haojian Zhuang (12):
gpio: add gpio offset in gpio range cells property
gpio: pl061: support irqdomain
pinctrl: check pinctrl ready for gpio range
gpio: pl061: bind pinctrl by gpio request
pinctrl: single: create new gpio function range
pinctrl: generic: dump pin configuration
pinctrl: single: set function mask as optional
pinctrl: single: support generic pinconf
document: devicetree: bind pinconf with pin single
pinctrl: single: correct argument for pinconf
pinctrl: remove pxa pinctrl driver
pinctrl: core: add dependence of GPIOLIB
Jingoo Han (1):
pinctrl: core: use devres_release() instead of devres_destroy()
Lad, Prabhakar (1):
pinctrl: pinctrl-single: add missing double quote
Laurent Meunier (2):
pinctrl/pinconfig: add debug interface
pinctrl/pinconfig: fix misplaced goto
Laurent Pinchart (1):
pinctrl: Declare operation structures as const
Linus Walleij (3):
pinctrl: document the "GPIO mode" pitfall
pinctrl/pinconf: partial revert of pin config debugfs
Merge tag 'v3.9-rc5' into devel
Maxime Ripard (3):
pinctrl: sunxi: Add Allwinner A10 pin functions
pinctrl: sunxi: Add Allwinner A13 pin functions
pinctrl: sunxi: Rename wemac functions to emac
Patrice CHOTARD (1):
pinctrl: abx500: fix issue when no pdata
Patrice Chotard (3):
pinctrl/abx500: fix ab8505 alternate function
pinctrl/abx500: fix ab9540 alternate function
pinctrl: move subsystem mutex to pinctrl_dev struct
Richard Genoud (9):
pinctrl: fix typo in header
pinctrl: create pinctrl_free_setting function
pinctrl: disable and free setting in select_state in case of error
pinctrl: re-enable old state in case of error in pinctrl_select_state
pinctrl: use dev_info instead of pr_info in pinctrl_select_state_locked
pinctrl: remove superfluous optimization in pinctrl_select_state_locked
pinctrl: pinctrl_select_state: set the old_state back on error
pinctrl: select_state: don't call pinctrl_free_setting on error
pinctrl: simplify the re-enable old state code in pinctrl_select_state
Sachin Kamat (13):
pinctrl: pinctrl-nomadik-stn8815: Fix checkpatch error
pinctrl/nomadik-db8500: Fix checkpatch errors
pinctrl/nomadik: Fix checkpatch errors
pinctrl: at91: Remove duplicate const
pinctrl: at91: Fix checkpatch errors
pinctrl: generic: Make 'conf_items' static
pinctrl: generic: Fix checkpatch errors
pinctrl: coh901: Fix checkpatch error
pinctrl: abx500: Staticize some symbols
pinctrl: ab8500: Staticize some symbols
pinctrl: ab9540: Staticize some symbols
pinctrl: ab8540: Staticize some symbols
pinctrl: ab8505: Staticize some symbols
Thomas Abraham (2):
pinctrl: exynos5440: fix probe failure due to missing pin-list
in config nodes
pinctrl: exynos5440: add gpio interrupt support
Tomasz Figa (7):
pinctrl: samsung: Protect bank registers with a spinlock
pinctrl: samsung: Include pinctrl-exynos driver data conditionally
pinctrl: samsung: Split pin bank description into two structures
pinctrl: samsung: Remove hardcoded register offsets
pinctrl: samsung: Handle banks with two configuration registers
pinctrl: Add pinctrl-s3c64xx driver
pinctrl: s3c64xx: Fix build error caused by undefined chained_irq_enter
Wei Yongjun (2):
pinctrl: exynos5440: fix invalid use of sizeof in
exynos5440_pinctrl_probe()
pinctrl: sirf: using for_each_set_bit to simplify the code
Documentation/devicetree/bindings/gpio/gpio.txt | 6 +-
.../devicetree/bindings/pinctrl/pinctrl-single.txt | 109 ++-
.../bindings/pinctrl/samsung-pinctrl.txt | 3 +
Documentation/pinctrl.txt | 112 +++
arch/arm/boot/dts/spear1310.dtsi | 4 +-
arch/arm/boot/dts/spear1340.dtsi | 4 +-
arch/arm/boot/dts/spear310.dtsi | 4 +-
arch/arm/boot/dts/spear320.dtsi | 4 +-
drivers/gpio/gpio-pl061.c | 125 ++-
drivers/gpio/gpiolib-of.c | 15 +-
drivers/pinctrl/Kconfig | 25 +-
drivers/pinctrl/Makefile | 5 +-
drivers/pinctrl/core.c | 359 ++++---
drivers/pinctrl/core.h | 8 +-
drivers/pinctrl/devicetree.c | 19 +-
drivers/pinctrl/mvebu/pinctrl-mvebu.c | 39 +-
drivers/pinctrl/pinconf-generic.c | 20 +-
drivers/pinctrl/pinconf.c | 335 ++++---
drivers/pinctrl/pinconf.h | 8 +
drivers/pinctrl/pinctrl-ab8500.c | 5 +-
drivers/pinctrl/pinctrl-ab8505.c | 7 +-
drivers/pinctrl/pinctrl-ab8540.c | 5 +-
drivers/pinctrl/pinctrl-ab9540.c | 7 +-
drivers/pinctrl/pinctrl-abx500.c | 18 +-
drivers/pinctrl/pinctrl-at91.c | 27 +-
drivers/pinctrl/pinctrl-bcm2835.c | 6 +-
drivers/pinctrl/pinctrl-coh901.c | 9 +-
drivers/pinctrl/pinctrl-exynos.c | 36 +-
drivers/pinctrl/pinctrl-exynos.h | 16 +-
drivers/pinctrl/pinctrl-exynos5440.c | 159 +++-
drivers/pinctrl/pinctrl-falcon.c | 2 +-
drivers/pinctrl/pinctrl-imx.c | 6 +-
drivers/pinctrl/pinctrl-lantiq.c | 4 +-
drivers/pinctrl/pinctrl-mmp2.c | 722 --------------
drivers/pinctrl/pinctrl-mxs.c | 6 +-
drivers/pinctrl/pinctrl-nomadik-db8500.c | 4 +-
drivers/pinctrl/pinctrl-nomadik-stn8815.c | 2 +-
drivers/pinctrl/pinctrl-nomadik.c | 16 +-
drivers/pinctrl/pinctrl-pxa168.c | 651 -------------
drivers/pinctrl/pinctrl-pxa3xx.c | 227 -----
drivers/pinctrl/pinctrl-pxa3xx.h | 262 -----
drivers/pinctrl/pinctrl-pxa910.c | 1007 --------------------
drivers/pinctrl/pinctrl-s3c64xx.c | 816 ++++++++++++++++
drivers/pinctrl/pinctrl-samsung.c | 105 +-
drivers/pinctrl/pinctrl-samsung.h | 42 +-
drivers/pinctrl/pinctrl-single.c | 515 +++++++++-
drivers/pinctrl/pinctrl-sirf.c | 14 +-
drivers/pinctrl/pinctrl-sunxi.c | 986 ++++++++++++++-----
drivers/pinctrl/pinctrl-tegra.c | 6 +-
drivers/pinctrl/pinctrl-u300.c | 6 +-
drivers/pinctrl/pinctrl-xway.c | 2 +-
drivers/pinctrl/pinmux.c | 8 +-
drivers/pinctrl/spear/pinctrl-spear.c | 4 +-
include/linux/pinctrl/pinconf.h | 6 +
include/linux/pinctrl/pinctrl.h | 6 +-
55 files changed, 3228 insertions(+), 3696 deletions(-)
delete mode 100644 drivers/pinctrl/pinctrl-mmp2.c
delete mode 100644 drivers/pinctrl/pinctrl-pxa168.c
delete mode 100644 drivers/pinctrl/pinctrl-pxa3xx.c
delete mode 100644 drivers/pinctrl/pinctrl-pxa3xx.h
delete mode 100644 drivers/pinctrl/pinctrl-pxa910.c
create mode 100644 drivers/pinctrl/pinctrl-s3c64xx.c