From: Wolfram Sang <wsa+renesas@sang-engineering.com>
To: linux-renesas-soc@vger.kernel.org
Cc: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>,
Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>,
linux-kernel@vger.kernel.org,
Wolfram Sang <wsa+renesas@sang-engineering.com>,
Philipp Zabel <p.zabel@pengutronix.de>
Subject: [PATCH v2 2/2] reset: always include RESET_GPIO driver if possible
Date: Wed, 15 Oct 2025 22:59:22 +0200 [thread overview]
Message-ID: <20251015205919.12678-6-wsa+renesas@sang-engineering.com> (raw)
In-Reply-To: <20251015205919.12678-4-wsa+renesas@sang-engineering.com>
Reset core uses the reset_gpio driver for a fallback mechanism. So,
include it always once its dependencies are met to enable the fallback
mechanism whenever possible. This avoids regressions when drivers remove
open coded solutions in favor of this fallback.
Reported-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Closes: https://lore.kernel.org/r/87a51um1y1.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
---
Changes since RFC v1:
* new patch
drivers/reset/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/reset/Kconfig b/drivers/reset/Kconfig
index 78b7078478d4..7319bcd251dc 100644
--- a/drivers/reset/Kconfig
+++ b/drivers/reset/Kconfig
@@ -5,6 +5,7 @@ config ARCH_HAS_RESET_CONTROLLER
menuconfig RESET_CONTROLLER
bool "Reset Controller Support"
default y if ARCH_HAS_RESET_CONTROLLER
+ select RESET_GPIO if GPIOLIB
help
Generic Reset Controller support.
--
2.47.2
next prev parent reply other threads:[~2025-10-15 20:59 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-10-15 20:59 [PATCH v2 0/2] reset: handle RESET_GPIO better to provide the fallback Wolfram Sang
2025-10-15 20:59 ` [PATCH v2 1/2] reset: always bail out on missing RESET_GPIO driver Wolfram Sang
2025-10-17 9:35 ` Philipp Zabel
2025-10-30 11:59 ` Philipp Zabel
2025-10-30 12:54 ` Philipp Zabel
2025-11-03 14:53 ` Krzysztof Kozlowski
2025-11-03 15:12 ` Wolfram Sang
2025-11-03 15:13 ` Krzysztof Kozlowski
2025-11-03 17:10 ` Wolfram Sang
2025-10-15 20:59 ` Wolfram Sang [this message]
2025-10-16 13:02 ` [PATCH v2 2/2] reset: always include RESET_GPIO driver if possible Geert Uytterhoeven
2025-10-16 14:27 ` Wolfram Sang
2025-10-17 10:16 ` Bartosz Golaszewski
2025-10-17 10:48 ` Wolfram Sang
2025-10-17 11:09 ` Bartosz Golaszewski
2025-10-17 11:25 ` Wolfram Sang
2025-10-17 17:02 ` Bartosz Golaszewski
2025-10-22 9:07 ` Philipp Zabel
2025-10-23 9:22 ` Wolfram Sang
2025-10-23 9:37 ` Bartosz Golaszewski
2025-10-23 11:18 ` Wolfram Sang
2025-10-23 12:04 ` Bartosz Golaszewski
2025-10-23 12:51 ` Wolfram Sang
2025-10-17 9:42 ` Philipp Zabel
2025-10-17 9:46 ` Wolfram Sang
2025-10-17 9:35 ` Philipp Zabel
2025-10-17 9:43 ` Wolfram Sang
2025-10-16 0:02 ` [PATCH v2 0/2] reset: handle RESET_GPIO better to provide the fallback Kuninori Morimoto
2025-11-03 15:08 ` Krzysztof Kozlowski
2025-11-03 15:25 ` Wolfram Sang
2025-11-03 15:26 ` Krzysztof Kozlowski
2025-11-03 15:12 ` Krzysztof Kozlowski
2025-11-03 15:23 ` Wolfram Sang
2025-11-03 15:26 ` Krzysztof Kozlowski
2025-11-03 15:52 ` Wolfram Sang
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