forked from Openwrt-EcoNet/openwrt
456b7a5d48
This is an automatically generated commit which aids following Kernel patch history, as git will see the move and copy as a rename thus defeating the purpose. For the original discussion see: https://lists.openwrt.org/pipermail/openwrt-devel/2023-October/041673.html Signed-off-by: Mieczyslaw Nalewaj <namiltd@yahoo.com> Link: https://github.com/openwrt/openwrt/pull/16547 Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
31 lines
1.3 KiB
Diff
31 lines
1.3 KiB
Diff
From b0fa00fe38f673c986633c11087274deeb7ce7b0 Mon Sep 17 00:00:00 2001
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From: Sander Vanheule <sander@svanheule.net>
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Date: Tue, 7 Jan 2025 21:16:20 +0100
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Subject: [PATCH] gpio: regmap: Use generic request/free ops
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Set the gpiochip request and free ops to the generic implementations.
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This way a user can provide a gpio-ranges property defined for a pinmux,
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easing muxing of gpio functions. Provided that the pin controller
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implementents the pinmux op .gpio_request_enable(), pins will
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automatically be muxed to their GPIO function when requested.
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Signed-off-by: Sander Vanheule <sander@svanheule.net>
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Acked-by: Michael Walle <mwalle@kernel.org>
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Link: https://lore.kernel.org/r/20250107201621.12467-1-sander@svanheule.net
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Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
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---
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drivers/gpio/gpio-regmap.c | 2 ++
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1 file changed, 2 insertions(+)
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--- a/drivers/gpio/gpio-regmap.c
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+++ b/drivers/gpio/gpio-regmap.c
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@@ -262,6 +262,8 @@ struct gpio_regmap *gpio_regmap_register
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chip->label = config->label ?: dev_name(config->parent);
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chip->can_sleep = regmap_might_sleep(config->regmap);
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+ chip->request = gpiochip_generic_request;
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+ chip->free = gpiochip_generic_free;
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chip->get = gpio_regmap_get;
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if (gpio->reg_set_base && gpio->reg_clr_base)
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chip->set = gpio_regmap_set_with_clear;
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