AcoSail/kernel_optimize_test
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f58de3d96a
kernel_optimize_test/drivers/pinctrl
History
Ray Jui f58de3d96a pinctrl: iproc: Add NSP and Stingray GPIO support 
The iProc GPIO controller is shared among multiple iProc based SoCs.
In the NSP integration, the drive strength pinctrl function is
disabled. In the integration of Stingray, pinctrl is handled by another
block and this GPIO controller is solely used as a GPIO controller, and
therefore should not be registered to the pinconf framework

This patch introduces new SoC specific compatible strings
"brcm,iproc-nsp-gpio" for NSP with drive strength feature disabled and
"brcm,iproc-stingray-gpio" for Stingray with all PINCONF features
disabled

This patch is developed based on the initial work from Yendapally
Reddy Dhananjaya <yendapally.reddy@broadcom.com> who attempted to
disable drive strength configuration for the iProc based NSP chip. In
addition, Pramod Kumar <pramod.kumar@broadcom.com> also contributed to
make the support more generic across all currently supported PINCONF
functions in the iProc GPIO/PINCONF driver

Signed-off-by: Pramod Kumar <pramodku@broadcom.com>
Signed-off-by: Ray Jui <ray.jui@broadcom.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2016-07-22 16:47:51 +02:00
..
bcm pinctrl: iproc: Add NSP and Stingray GPIO support 2016-07-22 16:47:51 +02:00
berlin pinctrl: berlin: Use devm_pinctrl_register() for pinctrl registration 2016-04-21 00:02:13 +02:00
freescale pinctrl: imx21: Remove the MODULE_DEVICE_TABLE() macro 2016-07-06 15:41:31 +02:00
intel pinctrl: intel: Protect set wake flow by spin lock 2016-07-11 11:15:33 +02:00
mediatek pinctrl: mediatek: fix suspend/resume timing issue 2016-06-08 10:09:40 +02:00
meson pinctrl: amlogic: gxbb: add ethernet pins 2016-05-31 10:37:09 +02:00
mvebu pinctrl: mvebu: Use devm_pinctrl_register() for pinctrl registration 2016-04-21 00:02:39 +02:00
nomadik pinctrl: nomadik: fix warnings from unexported functions 2016-06-13 08:50:13 +02:00
pxa pinctrl: pxa: Use devm_pinctrl_register() for pinctrl registration 2016-04-21 00:03:04 +02:00
qcom pinctrl: qcom: establish proper EBI2 pin groups 2016-07-08 19:37:33 +02:00
samsung pinctrl: samsung: Suppress unbinding to prevent theoretical attacks 2016-05-30 09:41:49 +02:00
sh-pfc sh-pfc: Use PTR_ERR_OR_ZERO() to simplify the code 2016-07-11 09:51:34 +02:00
sirf pinctrl: sirf: atlas7: Add missing of_node_put 2016-06-29 10:07:59 +02:00
spear pinctrl: spear: Use devm_pinctrl_register() for pinctrl registration 2016-04-21 00:03:18 +02:00
stm32 pinctrl: Add STM32F746 MCU support 2016-07-11 14:35:44 +02:00
sunxi pinctrl: sunxi: fix nand0 function name for sun8i 2016-07-05 15:45:55 +02:00
tegra pinctrl: tegra: Get rid of parked_reg 2016-05-30 09:41:46 +02:00
uniphier pinctrl: uniphier: add Ethernet pin-mux settings 2016-07-11 09:53:25 +02:00
vt8500 pinctrl: vt8500: Use devm_pinctrl_register() for pinctrl registration 2016-04-21 09:23:20 +02:00
core.c pinctrl: copy per-pin driver private data to struct pin_desc 2016-05-31 10:27:19 +02:00
core.h pinctrl: copy per-pin driver private data to struct pin_desc 2016-05-31 10:27:19 +02:00
devicetree.c pinctrl: OF: Don't create a pinctrl handle if no pinctrl entries exist 2016-06-18 10:40:15 +02:00
devicetree.h
Kconfig pinctrl: as3722: convert PINCTRL_AS3722 from bool to tristate 2016-06-22 18:09:24 +02:00
Makefile pinctrl: Always recurse into bcm folder 2016-06-13 09:25:31 +02:00
pinconf-generic.c Merge branch 'devel-dt-free-map' into devel 2016-06-23 11:19:14 +02:00
pinconf.c pinctrl: pinconf: separate config parameters with commas for debugfs 2016-05-31 10:29:06 +02:00
pinconf.h pinctrl: pinconf-generic: Allow driver to specify DT params 2015-01-11 22:32:19 +01:00
pinctrl-adi2-bf54x.c
pinctrl-adi2-bf60x.c added tabs instead of spaces 2015-07-16 09:39:01 +02:00
pinctrl-adi2.c pinctrl: adi2: Use devm_pinctrl_register() for pinctrl registration 2016-04-21 09:23:20 +02:00
pinctrl-adi2.h
pinctrl-amd.c pinctrl: amd: make it explicitly non-modular 2016-06-13 08:29:20 +02:00
pinctrl-amd.h Fix inconsistent spinlock of AMD GPIO driver which can be 2015-04-07 11:36:49 +02:00
pinctrl-as3722.c pinctrl: as3722: Use devm_pinctrl_register() for pinctrl registration 2016-04-21 09:23:21 +02:00
pinctrl-at91-pio4.c pinctrl: at91-pio4: make it explicitly non-modular 2016-06-13 08:40:14 +02:00
pinctrl-at91.c pinctrl: fix incorrect inline keyword in multiple drivers 2016-06-15 08:37:41 +02:00
pinctrl-at91.h pinctrl: at91: use own header 2014-10-29 09:28:35 +01:00
pinctrl-coh901.c pinctrl: coh901: fix initconst annotation 2016-02-15 20:40:52 +01:00
pinctrl-coh901.h
pinctrl-digicolor.c Revert "pinctrl: digicolor: add missing platform_set_drvdata() call" 2016-06-23 09:50:05 +02:00
pinctrl-falcon.c staging: drivers: pinctrl: Fixed checkpatch.pl warnings 2015-01-21 11:02:26 +01:00
pinctrl-lantiq.c pinctrl: lantiq: Use devm_pinctrl_register() for pinctrl registration 2016-04-21 09:23:23 +02:00
pinctrl-lantiq.h pinctrl/lantiq: introduce new dedicated devicetree bindings 2015-11-30 13:12:07 +01:00
pinctrl-lpc18xx.c pinctrl: lpc18xx: make it explicitly non-modular 2016-06-13 08:28:18 +02:00
pinctrl-max77620.c pinctrl: max77620: Remove unused structure definition 2016-06-15 08:37:40 +02:00
pinctrl-oxnas.c pinctrl: oxnas: Rename pinctrl_utils_dt_free_map to pinctrl_utils_free_map 2016-05-31 12:59:29 +02:00
pinctrl-palmas.c pinctrl: palmas: Use devm_pinctrl_register() for pinctrl registration 2016-04-21 09:23:23 +02:00
pinctrl-pic32.c pinctrl: pic32: Use devm_pinctrl_register() for pinctrl registration 2016-04-21 09:23:24 +02:00
pinctrl-pic32.h pinctrl: pinctrl-pic32: Add PIC32 pin control driver 2016-02-05 23:54:47 +01:00
pinctrl-pistachio.c Pin control bulk changes for the v4.7 kernel cycle: 2016-05-19 12:50:56 -07:00
pinctrl-rockchip.c pinctrl: rockchip: make rockchip_irq_gc_mask_set_bit static 2016-06-23 10:48:28 +02:00
pinctrl-single.c pinctrl: single: Fix pcs_parse_bits_in_pinctrl_entry to use __ffs than ffs 2016-04-15 11:26:55 +02:00
pinctrl-st.c pinctrl: fix incorrect inline keyword in multiple drivers 2016-06-15 08:37:41 +02:00
pinctrl-tb10x.c pinctrl: tb10x: Use devm_pinctrl_register() for pinctrl registration 2016-04-21 09:23:25 +02:00
pinctrl-tz1090-pdc.c pinctrl: tz1090-pdc: Use devm_pinctrl_register() for pinctrl registration 2016-04-21 09:23:26 +02:00
pinctrl-tz1090.c pinctrl: tz1090 Use devm_pinctrl_register() for pinctrl registration 2016-04-21 09:23:26 +02:00
pinctrl-u300.c pinctrl: u300: make u300_pmx_registers static 2016-06-13 09:27:43 +02:00
pinctrl-utils.c pinctrl: Rename pinctrl_utils_dt_free_map to pinctrl_utils_free_map 2016-04-01 15:06:36 +02:00
pinctrl-utils.h pinctrl: Rename pinctrl_utils_dt_free_map to pinctrl_utils_free_map 2016-04-01 15:06:36 +02:00
pinctrl-xway.c pinctrl: xway: Change structure initialisation to c99 style 2016-06-13 14:03:18 +02:00
pinctrl-zynq.c pinctrl: zynq: make it explicitly non-modular 2016-06-13 08:30:58 +02:00
pinmux.c pinctrl: return -ENOMEM instead of -EINVAL for kasprintf() failure 2016-05-31 10:33:00 +02:00
pinmux.h