Marek Vasut aaf5b59230 gpio: Use separate bitfield array to indicate GPIO is claimed ... The current gpio-uclass design uses name field in struct gpio_dev_priv as an indicator that GPIO is claimed by consumer. This overloads the function of name field and does not work well for named pins not configured as GPIO pins. Introduce separate bitfield array as the claim indicator. This unbreaks dual-purpose AF and GPIO operation on STM32MP since commit 2c38f7c318 ("pinctrl: pinctrl_stm32: Populate uc_priv->name[] with pinmux node's name") where any pin which has already been configured as AF could no longer be claimed as dual-purpose GPIO. This is important for pins like STM32 MMCI st,cmd-gpios . Signed-off-by: Marek Vasut <marex@denx.de> Reviewed-by: Simon Glass <sjg@chromium.org>		2023-08-14 17:55:53 -04:00
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bitops	include: Add generic bitops headers	2015-11-05 10:51:57 -05:00
atomic-long.h	atomic-long: Fix warnings on arm64	2018-01-28 09:39:05 -05:00
atomic.h	Add include/asm-generic/atomic.h	2018-09-25 21:49:18 -04:00
bitsperlong.h	linux/bitops.h: GENMASK copy from linux	2015-10-21 09:14:07 -04:00
global_data.h	bdinfo: Show the malloc base with the bdinfo command	2023-07-17 17:12:21 +08:00
gpio.h	gpio: Use separate bitfield array to indicate GPIO is claimed	2023-08-14 17:55:53 -04:00
int-ll64.h	arch: types.h: factor out fixed width typedefs to int-ll64.h	2018-09-10 20:48:16 -04:00
io.h	SPDX: Convert all of our single license tags to Linux Kernel style	2018-05-07 09:34:12 -04:00
ioctl.h	x86: Fix support for booting bzImage	2010-05-06 00:17:01 +02:00
pe.h	efi_loader: defines for PE-COFF section flags	2023-01-04 13:17:42 +01:00
sections.h	treewide: rework linker symbol declarations in sections header	2023-08-09 09:21:42 -04:00
signal.h	asm-generic/signal.h: import from linux	2010-01-17 20:36:05 -05:00
u-boot.h	common/board_r.c: drop legacy and unused bi_enetaddr	2022-06-06 18:01:21 -04:00
unaligned.h	asm-generic: simplify unaligned.h	2023-05-31 14:05:34 -04:00