[openwrt/openwrt] generic: backport pending gpio-regmap ops patch
LEDE Commits
lede-commits at lists.infradead.org
Wed Jan 22 11:54:44 PST 2025
noltari pushed a commit to openwrt/openwrt.git, branch openwrt-24.10:
https://git.openwrt.org/58d0057481d4f0fbd2c9bc9707fca3cab50a4050
commit 58d0057481d4f0fbd2c9bc9707fca3cab50a4050
Author: Álvaro Fernández Rojas <noltari at gmail.com>
AuthorDate: Wed Jan 22 20:42:49 2025 +0100
generic: backport pending gpio-regmap ops patch
This patch has been accepted for linux v6.14 so we can move it from pending
to backport.
Signed-off-by: Álvaro Fernández Rojas <noltari at gmail.com>
(cherry picked from commit 2f2e21a52bdfdcf83868e3169768fda134aa883b)
---
...-gpio-regmap-Use-generic-request-free-ops.patch | 30 +++++
...-gpio-regmap-Use-generic-request-free-ops.patch | 131 ---------------------
2 files changed, 30 insertions(+), 131 deletions(-)
diff --git a/target/linux/generic/backport-6.6/880-v6.14-gpio-regmap-Use-generic-request-free-ops.patch b/target/linux/generic/backport-6.6/880-v6.14-gpio-regmap-Use-generic-request-free-ops.patch
new file mode 100644
index 0000000000..f9299f9733
--- /dev/null
+++ b/target/linux/generic/backport-6.6/880-v6.14-gpio-regmap-Use-generic-request-free-ops.patch
@@ -0,0 +1,30 @@
+From b0fa00fe38f673c986633c11087274deeb7ce7b0 Mon Sep 17 00:00:00 2001
+From: Sander Vanheule <sander at svanheule.net>
+Date: Tue, 7 Jan 2025 21:16:20 +0100
+Subject: [PATCH] gpio: regmap: Use generic request/free ops
+
+Set the gpiochip request and free ops to the generic implementations.
+This way a user can provide a gpio-ranges property defined for a pinmux,
+easing muxing of gpio functions. Provided that the pin controller
+implementents the pinmux op .gpio_request_enable(), pins will
+automatically be muxed to their GPIO function when requested.
+
+Signed-off-by: Sander Vanheule <sander at svanheule.net>
+Acked-by: Michael Walle <mwalle at kernel.org>
+Link: https://lore.kernel.org/r/20250107201621.12467-1-sander@svanheule.net
+Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski at linaro.org>
+---
+ drivers/gpio/gpio-regmap.c | 2 ++
+ 1 file changed, 2 insertions(+)
+
+--- a/drivers/gpio/gpio-regmap.c
++++ b/drivers/gpio/gpio-regmap.c
+@@ -262,6 +262,8 @@ struct gpio_regmap *gpio_regmap_register
+ chip->label = config->label ?: dev_name(config->parent);
+ chip->can_sleep = regmap_might_sleep(config->regmap);
+
++ chip->request = gpiochip_generic_request;
++ chip->free = gpiochip_generic_free;
+ chip->get = gpio_regmap_get;
+ if (gpio->reg_set_base && gpio->reg_clr_base)
+ chip->set = gpio_regmap_set_with_clear;
diff --git a/target/linux/generic/pending-6.6/821-gpio-regmap-Use-generic-request-free-ops.patch b/target/linux/generic/pending-6.6/821-gpio-regmap-Use-generic-request-free-ops.patch
deleted file mode 100644
index 344a5b1c5a..0000000000
--- a/target/linux/generic/pending-6.6/821-gpio-regmap-Use-generic-request-free-ops.patch
+++ /dev/null
@@ -1,131 +0,0 @@
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-To: Michael Walle <mwalle at kernel.org>,
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- florian.fainelli at broadcom.com, Sander Vanheule <sander at svanheule.net>
-Subject: [PATCH] gpio: regmap: Use generic request/free ops
-Date: Tue, 7 Jan 2025 21:16:20 +0100
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-Set the gpiochip request and free ops to the generic implementations.
-This way a user can provide a gpio-ranges property defined for a pinmux,
-easing muxing of gpio functions. Provided that the pin controller
-implementents the pinmux op .gpio_request_enable(), pins will
-automatically be muxed to their GPIO function when requested.
-
-Signed-off-by: Sander Vanheule <sander at svanheule.net>
-Acked-by: Michael Walle <mwalle at kernel.org>
----
-Álvaro has submitted a similar patch today. My implementation's impact
-is more limited, but I hadn't gotten around to submitting it yet.
-
-For the original (short) discussion, see:
-https://lore.kernel.org/linux-gpio/20250107102735.317446-1-noltari@gmail.com/T/#t
-
- drivers/gpio/gpio-regmap.c | 2 ++
- 1 file changed, 2 insertions(+)
-
---- a/drivers/gpio/gpio-regmap.c
-+++ b/drivers/gpio/gpio-regmap.c
-@@ -262,6 +262,8 @@ struct gpio_regmap *gpio_regmap_register
- chip->label = config->label ?: dev_name(config->parent);
- chip->can_sleep = regmap_might_sleep(config->regmap);
-
-+ chip->request = gpiochip_generic_request;
-+ chip->free = gpiochip_generic_free;
- chip->get = gpio_regmap_get;
- if (gpio->reg_set_base && gpio->reg_clr_base)
- chip->set = gpio_regmap_set_with_clear;
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