Geert Uytterhoeven 5ac676ade1 MIPS: TXx9: tx49xx: Move GPIO setup from .mem_setup() to .arch_init() ... txx9_gpio_init() calls gpiochip_add_data(), which fails with -ENOMEM as it is called too early in the boot process. This causes all subsequent GPIO operations to fail silently (before commit 54d77198fd ("gpio: bail out silently on NULL descriptors") it printed the error message "gpiod_direction_output_raw: invalid GPIO" on RBTX49[23]7). Postpone all GPIO setup to .arch_init() time to fix this. Suggested-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Acked-by: Linus Walleij <linus.walleij@linaro.org> Cc: linux-mips@linux-mips.org Cc: linux-gpio@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/14237/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>		2016-10-04 16:13:57 +02:00
..
irq.c	MIPS: Whitespace cleanup.	2013-02-01 10:00:22 +01:00
Makefile
prom.c	MIPS: Whitespace cleanup.	2013-02-01 10:00:22 +01:00
setup.c	MIPS: TXx9: tx49xx: Move GPIO setup from .mem_setup() to .arch_init()	2016-10-04 16:13:57 +02:00