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From: Andrey Smirnov <andrew.smirnov@gmail.com>
To: barebox@lists.infradead.org
Cc: Andrey Smirnov <andrew.smirnov@gmail.com>
Subject: [PATCH 02/11] VF610: Initialize pinctrl driver before gpio
Date: Fri, 26 Oct 2018 18:31:48 -0700	[thread overview]
Message-ID: <20181027013157.23135-3-andrew.smirnov@gmail.com> (raw)
In-Reply-To: <20181027013157.23135-1-andrew.smirnov@gmail.com>

GPIO driver on VF610 depends on functionality implemented by pinctrl
driver in its gpio_direction_*() calls. The proboing status quo works
fine for post-initcall scenarious, but in order for gpio-hogs to be
processed correctly we need to have pinctrl driver present by the time
GPIO driver is being probed.

Move GPIO driver to 'postcore' and pinctrl to 'core' to fix this
issue.

Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
---
 drivers/gpio/gpio-vf610.c       | 2 +-
 drivers/pinctrl/pinctrl-vf610.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpio/gpio-vf610.c b/drivers/gpio/gpio-vf610.c
index 9ac838f3b..ab35310fb 100644
--- a/drivers/gpio/gpio-vf610.c
+++ b/drivers/gpio/gpio-vf610.c
@@ -160,4 +160,4 @@ static int __init gpio_vf610_init(void)
 {
 	return platform_driver_register(&vf610_gpio_driver);
 }
-core_initcall(gpio_vf610_init);
+postcore_initcall(gpio_vf610_init);
diff --git a/drivers/pinctrl/pinctrl-vf610.c b/drivers/pinctrl/pinctrl-vf610.c
index a46b0e2ca..662fa9b6c 100644
--- a/drivers/pinctrl/pinctrl-vf610.c
+++ b/drivers/pinctrl/pinctrl-vf610.c
@@ -165,4 +165,4 @@ static int pinctrl_vf610_init(void)
 {
 	return platform_driver_register(&pinctrl_vf610_driver);
 }
-postcore_initcall(pinctrl_vf610_init);
+core_initcall(pinctrl_vf610_init);
-- 
2.17.1


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  parent reply	other threads:[~2018-10-27  1:32 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-10-27  1:31 [PATCH 00/11] Allow GPIOs to be referenced by label Andrey Smirnov
2018-10-27  1:31 ` [PATCH 01/11] gpio: VF610: Propagate error code of gpiochip_add() up Andrey Smirnov
2018-10-27  1:31 ` Andrey Smirnov [this message]
2018-10-27  1:31 ` [PATCH 03/11] linux/ctype.h: Port _tolower() Andrey Smirnov
2018-10-27  1:31 ` [PATCH 04/11] lib: Port kstrtox.c from Linux kernel Andrey Smirnov
2018-10-27  1:31 ` [PATCH 05/11] commands: gpio: Move argument parsing into a shared function Andrey Smirnov
2018-10-27  1:31 ` [PATCH 06/11] commands: gpio: Use kstrtoint() instead of simple_strtoul() Andrey Smirnov
2018-10-27  1:31 ` [PATCH 07/11] gpiolib: Introduce gpio_find_by_label() Andrey Smirnov
2018-10-27  1:31 ` [PATCH 08/11] commands: gpio: Allow GPIOs to be specified by label Andrey Smirnov
2018-10-27  1:31 ` [PATCH 09/11] VF610: zii-vf610-dev: Drop switch reset GPIO configuration Andrey Smirnov
2018-10-27  1:31 ` [PATCH 10/11] VF610: zii-vf610-dev: Replace board code with gpio-hog nodes Andrey Smirnov
2018-10-29 11:13   ` Sascha Hauer
2018-10-29 17:14     ` Andrey Smirnov
2018-10-27  1:31 ` [PATCH 11/11] ARM: rdu2: " Andrey Smirnov
2018-11-05 16:25   ` Andrey Smirnov
2018-11-06  8:25     ` Sascha Hauer
2018-10-27  8:42 ` [PATCH 00/11] Allow GPIOs to be referenced by label Sam Ravnborg
2018-10-29 11:17   ` Sascha Hauer
2018-10-29 11:14 ` Sascha Hauer

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