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ce43625466
linux/drivers/pinctrl
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Stephen Warren ce43625466 pinctrl: tegra: dynamically calculate function list of groups 
The per-SoC data structures for Tegra pinctrl stored some information
in a redundant way. Specifically, the list of groups that each function
could be muxed onto was stored once explicitly, and also as part of the
definition of each group. Eliminate this redundancy, and calculate each
function's list of valid groups at pinctrl probe time. This removes
thousands of lines of code from the pinctrl driver and ~16K from the
vmlinux binary size, and adds only about 500uS to the boot process (on
Tegra30; newer SoCs will likely be faster still).

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2014-03-12 15:23:41 +01:00
..
mvebu pinctrl: mvebu: silence WARN to dev_warn 2014-03-12 15:00:04 +01:00
sh-pfc pinctrl: sh-pfc: r8a7791: Add alternative MSIOF pin groups 2014-03-05 09:53:49 +08:00
sirf pinctrl: sirf: update copyright years to 2014 2014-02-25 10:49:13 +01:00
spear pinctrl: remove redundant of_match_ptr 2013-10-08 10:02:25 +02:00
vt8500 pinctrl: vt8500: Change devicetree data parsing 2014-02-03 09:08:01 +01:00
core.c pinctrl: do not init debugfs entries for unimplemented functionalities 2014-02-06 13:48:17 +01:00
core.h pinctrl: move subsystem mutex to pinctrl_dev struct 2013-04-26 17:01:35 +02:00
devicetree.c pinctrl: Quiet logging about missing DT nodes when not using DT 2014-02-24 10:44:54 +01:00
devicetree.h pinctrl: core device tree mapping table parsing support 2012-04-18 13:53:10 +02:00
Kconfig pinctrl: msm: Drop OF_IRQ dependency 2014-03-12 15:12:27 +01:00
Makefile ARM: pinctrl: Add Broadcom Capri pinctrl driver 2014-01-16 14:25:38 +01:00
pinconf-generic.c pinctrl: Adds slew-rate, input-enable/disable 2013-12-16 10:55:03 +01:00
pinconf.c pinctrl: pinconf: remove warning: unused variable 'ops' 2013-12-13 13:55:15 +01:00
pinconf.h pinctrl: add function to parse generic pinconfig properties from a dt node 2013-06-16 11:57:32 +02:00
pinctrl-ab8500.c pinctrl: ab8500: Staticize some symbols 2013-04-09 09:54:00 +02:00
pinctrl-ab8505.c pinctrl: ab8505: Staticize some symbols 2013-04-09 09:59:42 +02:00
pinctrl-ab8540.c pinctrl: ab8540: Staticize some symbols 2013-04-09 09:58:02 +02:00
pinctrl-ab9540.c pinctrl: ab9540: Staticize some symbols 2013-04-09 09:55:59 +02:00
pinctrl-abx500.c mfd/pinctrl: Delete platform data header 2014-01-21 08:27:42 +00:00
pinctrl-abx500.h mfd/pinctrl: Delete platform data header 2014-01-21 08:27:42 +00:00
pinctrl-adi2-bf54x.c pinctrl: pinctrl-adi: combine multiple groups of one function together 2014-02-25 10:49:13 +01:00
pinctrl-adi2-bf60x.c pinctrl: pinctrl-adi: combine multiple groups of one function together 2014-02-25 10:49:13 +01:00
pinctrl-adi2.c pinctrl: pinctrl-adi: combine multiple groups of one function together 2014-02-25 10:49:13 +01:00
pinctrl-adi2.h pinctrl: pinctrl-adi: combine multiple groups of one function together 2014-02-25 10:49:13 +01:00
pinctrl-as3722.c Bulk pin control changes for the v3.14 cycle: 2014-01-21 10:14:10 -08:00
pinctrl-at91.c pinctrl: at91: implement get_direction 2014-02-25 10:49:15 +01:00
pinctrl-baytrail.c pinctrl-baytrail: add function mux checking in gpio pin request 2014-03-11 11:22:54 +01:00
pinctrl-bcm2835.c gpio/pinctrl: make gpio_chip members typed boolean 2013-12-04 14:42:46 +01:00
pinctrl-capri.c ARM: pinctrl: Add Broadcom Capri pinctrl driver 2014-01-16 14:25:38 +01:00
pinctrl-coh901.c pinctrl: coh901: mark GPIO lines used for IRQ 2013-10-16 09:59:55 +02:00
pinctrl-coh901.h pinctrl: support pinconfig on the U300 2012-03-12 22:49:03 +01:00
pinctrl-exynos.c pinctrl: exynos: add exynos5260 SoC specific data 2014-02-11 09:35:19 +01:00
pinctrl-exynos.h pinctrl: exynos: Handle suspend/resume of GPIO EINT registers 2013-05-27 15:37:09 +02:00
pinctrl-exynos5440.c pinctrl: remove redundant of_match_ptr 2013-10-08 10:02:25 +02:00
pinctrl-falcon.c pinctrl: Pass all configs to driver on pin_config_set() 2013-08-28 13:34:41 +02:00
pinctrl-imx.c pinctrl: imx: Fix pin name in debug message. 2014-02-25 10:49:14 +01:00
pinctrl-imx.h pinctrl: imx: Use struct type for pins 2013-08-16 14:43:56 +02:00
pinctrl-imx1-core.c pinctrl: imx27: fix offset calculation in imx_read_2bit 2014-02-03 09:08:09 +01:00
pinctrl-imx1.h pinctrl: imx1 core driver 2013-10-29 06:54:37 -07:00
pinctrl-imx6dl.c pinctrl: remove redundant of_match_ptr 2013-10-08 10:02:25 +02:00
pinctrl-imx6q.c pinctrl: remove redundant of_match_ptr 2013-10-08 10:02:25 +02:00
pinctrl-imx6sl.c pinctrl: remove redundant of_match_ptr 2013-10-08 10:02:25 +02:00
pinctrl-imx23.c Drivers: pinctrl: remove __dev* attributes. 2013-01-03 15:57:02 -08:00
pinctrl-imx25.c pinctrl: pinctrl-imx: add imx25 pinctrl driver 2013-11-25 09:08:30 +01:00
pinctrl-imx27.c pinctrl: imx27: imx27 pincontrol driver 2013-10-29 08:58:06 -07:00
pinctrl-imx28.c Drivers: pinctrl: remove __dev* attributes. 2013-01-03 15:57:02 -08:00
pinctrl-imx35.c pinctrl: remove redundant of_match_ptr 2013-10-08 10:02:25 +02:00
pinctrl-imx50.c pinctrl: imx50: add pinctrl support code for the IMX50 SoC 2013-11-06 10:06:59 +01:00
pinctrl-imx51.c pinctrl: remove redundant of_match_ptr 2013-10-08 10:02:25 +02:00
pinctrl-imx53.c pinctrl: remove redundant of_match_ptr 2013-10-08 10:02:25 +02:00
pinctrl-lantiq.c pinctrl/lantiq: Free mapping configs for both pin and groups 2013-05-15 13:28:46 +02:00
pinctrl-lantiq.h pinctrl/lantiq: add output pinconf parameter 2013-02-05 16:17:22 +01:00
pinctrl-msm.c pinctrl: msm: Simplify msm_config_reg() and callers 2014-03-12 15:12:29 +01:00
pinctrl-msm.h pinctrl: msm: Drop unused includes 2014-03-12 15:12:27 +01:00
pinctrl-msm8x74.c pinctrl: msm: Drop unused includes 2014-03-12 15:12:27 +01:00
pinctrl-mxs.c pinctrl: Pass all configs to driver on pin_config_set() 2013-08-28 13:34:41 +02:00
pinctrl-mxs.h pinctrl: add pinctrl-mxs support 2012-05-02 01:18:27 +02:00
pinctrl-nomadik-db8500.c pinctrl/nomadik-db8500: Fix checkpatch errors 2013-03-27 22:21:32 +01:00
pinctrl-nomadik-db8540.c Drivers: pinctrl: remove __dev* attributes. 2013-01-03 15:57:02 -08:00
pinctrl-nomadik-stn8815.c pinctrl: pinctrl-nomadik-stn8815: Fix checkpatch error 2013-03-13 19:50:20 +01:00
pinctrl-nomadik.c pinctrl: nomadik: Convert to modern pm_ops 2014-02-25 10:49:12 +01:00
pinctrl-nomadik.h pinctrl: nomadik: move platform data handling into driver 2013-11-26 21:01:58 +01:00
pinctrl-palmas.c pinctrl: palmas: remove pin config BIAS_PULL_PIN_DEFAULT support 2013-10-08 13:27:27 +02:00
pinctrl-rockchip.c pinctrl: rockchip: missing unlock on error in rockchip_set_pull() 2013-11-25 09:08:18 +01:00
pinctrl-s3c24xx.c pinctrl: s3c24xx: off by one in s3c24xx_eint_init() 2013-08-28 14:44:25 +02:00
pinctrl-s3c64xx.c pinctrl: s3c64xx: Fix build error caused by undefined chained_irq_enter 2013-04-23 13:59:45 +02:00
pinctrl-samsung.c pinctrl: exynos: add exynos5260 SoC specific data 2014-02-11 09:35:19 +01:00
pinctrl-samsung.h pinctrl: exynos: add exynos5260 SoC specific data 2014-02-11 09:35:19 +01:00
pinctrl-single.c pinctrl: single: add low power mode support 2014-02-10 10:13:08 +01:00
pinctrl-st.c pinctrl: st: Use ARRAY_SIZE instead of raw value for number of delays 2014-03-12 15:18:24 +01:00
pinctrl-sunxi-pins.h pinctrl-sunxi: Fix sun5i-a13 port F multiplexing 2014-02-25 10:49:14 +01:00
pinctrl-sunxi.c Bulk pin control changes for the v3.14 cycle: 2014-01-21 10:14:10 -08:00
pinctrl-sunxi.h pinctrl: sunxi: Add spinlocks 2013-08-07 21:57:17 +02:00
pinctrl-tb10x.c pinctrl: tb10x: use module_platform_driver to simplify the code 2013-10-23 10:46:00 +02:00
pinctrl-tegra.c pinctrl: tegra: dynamically calculate function list of groups 2014-03-12 15:23:41 +01:00
pinctrl-tegra.h pinctrl: tegra: dynamically calculate function list of groups 2014-03-12 15:23:41 +01:00
pinctrl-tegra20.c pinctrl: tegra: dynamically calculate function list of groups 2014-03-12 15:23:41 +01:00
pinctrl-tegra30.c pinctrl: tegra: dynamically calculate function list of groups 2014-03-12 15:23:41 +01:00
pinctrl-tegra114.c pinctrl: tegra: dynamically calculate function list of groups 2014-03-12 15:23:41 +01:00
pinctrl-tegra124.c pinctrl: tegra: dynamically calculate function list of groups 2014-03-12 15:23:41 +01:00
pinctrl-tz1090-pdc.c pinctrl: Pass all configs to driver on pin_config_set() 2013-08-28 13:34:41 +02:00
pinctrl-tz1090.c pinctrl: Pass all configs to driver on pin_config_set() 2013-08-28 13:34:41 +02:00
pinctrl-u300.c pinctrl: Pass all configs to driver on pin_config_set() 2013-08-28 13:34:41 +02:00
pinctrl-utils.c pinctrl: utils: include export.h to avoid warnings 2013-08-28 15:50:33 +02:00
pinctrl-utils.h pinctrl: add utility functions for add map/configs 2013-08-14 21:00:41 +02:00
pinctrl-vf610.c pinctrl: remove redundant of_match_ptr 2013-10-08 10:02:25 +02:00
pinctrl-xway.c pinctrl/lantiq: fix typo 2014-01-08 10:13:38 +01:00
pinmux.c pinctrl: remove minor dead code 2013-11-04 13:07:05 +01:00
pinmux.h pinctrl: ifdef CONFIG_DEBUG_FS cleanup 2012-04-18 13:53:12 +02:00