Andrew Jeffery a33547cc76 pinctrl-aspeed-g5: Never set SCU90[6] ... If a pin depending on bit 6 in SCU90 is requested for GPIO, the export will succeed but changes to the GPIO's value will not be accepted by the hardware. This is because the pinmux driver has misconfigured the SCU by writing 1 to the reserved bit. The description of SCU90[6] from the datasheet is 'Reserved, must keep at value ”0”'. The fix is to switch pinmux from the bit-flipping macro to explicitly configuring the .enable and .disable values to zero. The patch has been tested on an AST2500 EVB. Fixes: 56e57cb6c0 (pinctrl: Add pinctrl-aspeed-g5 driver) Reported-by: Uma Yadlapati <yadlapat@us.ibm.com> Signed-off-by: Andrew Jeffery <andrew@aj.id.au> Reviewed-by: Joel Stanley <joel@jms.id.au> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>		2016-11-07 10:31:33 +01:00
..
aspeed	pinctrl-aspeed-g5: Never set SCU90[6]	2016-11-07 10:31:33 +01:00
bcm	pinctrl: iproc: Fix iProc and NSP GPIO support	2016-10-31 21:25:15 +01:00
berlin	pinctrl: berlin: Use devm_pinctrl_register() for pinctrl registration	2016-04-21 00:02:13 +02:00
freescale	pinctrl: imx: reset group index on probe	2016-10-31 21:25:15 +01:00
intel	pinctrl: cherryview: Prevent possible interrupt storm on resume	2016-11-04 22:23:04 +01:00
mediatek	pinctrl: mediatek: constify gpio_chip structures	2016-09-13 10:39:33 +02:00
meson	Linux 4.8-rc6	2016-09-23 14:57:16 +02:00
mvebu	pinctrl: mvebu: orion5x: Generalise mv88f5181l support for 88f5181	2016-09-21 11:49:18 +02:00
nomadik	pinctrl: nomadik: don't default-flag IRQs as falling	2016-09-19 11:01:33 +02:00
pxa	pinctrl: pxa: Use devm_pinctrl_register() for pinctrl registration	2016-04-21 00:03:04 +02:00
qcom	pinctrl: qcom: fix masking of pinmux functions	2016-10-04 00:36:20 +02:00
samsung	Merge branch 'fixes' into devel	2016-09-23 17:41:40 +02:00
sh-pfc	pinctrl: sh-pfc: r8a7794: Implement voltage switching for SDHI	2016-09-14 09:26:54 +02:00
sirf	pinctrl: sirf: make core support explicitly non-modular	2016-08-27 13:16:12 +02:00
spear	pinctrl: spear: Use devm_pinctrl_register() for pinctrl registration	2016-04-21 00:03:18 +02:00
stm32	pinctrl: stm32: remove dependency with interrupt controller	2016-10-31 21:25:15 +01:00
sunxi	This is the bulk of GPIO changes for the v4.9 series:	2016-10-05 11:49:09 -07:00
tegra	This is the bulk of pin control changes for the v4.8 kernel cycle.	2016-07-28 17:06:51 -07:00
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: Add core support for Aspeed SoCs	2016-09-07 16:48:22 +02:00
Makefile	pinctrl: Add core support for Aspeed SoCs	2016-09-07 16:48:22 +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	Linux 4.8-rc6	2016-09-23 14:57:16 +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/at91: Don't provide a default trigger type	2016-09-12 14:17:02 +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: fix a possible NULL dereference	2016-08-22 14:11:00 +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	pinctrl: pistachio: fix mfio pll_lock pinmux	2016-08-22 15:28:35 +02:00
pinctrl-rockchip.c	pinctrl: rockchip: make it explicitly non-modular	2016-08-27 13:14:21 +02:00
pinctrl-single.c	pinctrl: single: Fix missing flush of posted write for a wakeirq	2016-06-22 17:58:07 +02:00
pinctrl-st.c	pinctrl: st: don't specify default interrupt trigger	2016-10-31 21:25:15 +01:00
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	This is the bulk of pin control changes for the v4.8 kernel cycle.	2016-07-28 17:06:51 -07:00
pinctrl-zynq.c	pinctrl: zynq: fix typo in sdio1_3_grp pin list	2016-09-06 00:49:00 +02:00
pinmux.c	pinctrl: return -ENOMEM instead of -EINVAL for kasprintf() failure	2016-05-31 10:33:00 +02:00
pinmux.h