From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 75598284B33; Fri, 8 Aug 2025 15:25:46 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1754666746; cv=none; b=s//zVN3vvLlInJGH4lkcaiph3hHQ0xesF9fnimDAmF19G5srvlW8zrFwbhfw1pp3eBeqst/m+p6L/pVVzglF3vmYvLXDeVL3mcJw3m3GKJltEmaeeVxl4mtN1pjtCl9kRkQBKb0wVJOqEPNX8PG21mGCIziVWdedsmilwgC612Y= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1754666746; c=relaxed/simple; bh=Q7LJqYntC3C0kPPrvn7+7VaNuFpGlm/sR/DRdUSA6H0=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=JVGnJVtDi+nB7FERHd0ZzXOIpFwqB1fhylC8E+3o7+Ecba7XYdvvHo7x7TaEhE3EauKqJTzqGMHkv3bW0xOvmknfZlUxAlxmUS0CuPIlDCm6vUr15XSRtmCM/+1vrrRNi4kfe1+dmbVQG3EdlmQkCj3UQbzkyHuL3UX4V0KUR/g= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=ORwDYNVG; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="ORwDYNVG" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 55BE3C4CEED; Fri, 8 Aug 2025 15:25:44 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1754666746; bh=Q7LJqYntC3C0kPPrvn7+7VaNuFpGlm/sR/DRdUSA6H0=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ORwDYNVGaH/T0ODn+KGGXIMdkJ0mdcA6ZaPRahTP4I1kcEGH+cJ+g0hybo4niIij5 oHAp2+IyZt9aMHwB11WQ+m57WDqT0qZbL+szNmKt2K7cGIrTpB/TMFeOLLBFk+7DUi 5EfrZzEYORNmIx7+ZX4Jt/6mWSiw17I2/a8rVWdmboaZMuJTU6TOnTAhu7viNLmxBk fbyIrjY8haWR9vvU9qMZQU76GGp6rwxPwQ7urtTciHLcHieqym9DQlsegTh+WONr99 AN4YOVZ8zd9u+wths+Ad8GEsMOpEW9ac1r/8qIbD4lXYMzX16cHw/mmEZL63Ip096H ahnaJWnqipT3Q== From: Arnd Bergmann To: Bartosz Golaszewski , Linus Walleij , linux-gpio@vger.kernel.org Cc: Arnd Bergmann , Peng Fan , Geert Uytterhoeven , Koichiro Den , =?UTF-8?q?Andr=C3=A9=20Draszik?= , Andy Shevchenko , linux-kernel@vger.kernel.org Subject: [PATCH 21/21] gpiolib: turn off legacy interface by default Date: Fri, 8 Aug 2025 17:18:06 +0200 Message-Id: <20250808151822.536879-22-arnd@kernel.org> X-Mailer: git-send-email 2.39.5 In-Reply-To: <20250808151822.536879-1-arnd@kernel.org> References: <20250808151822.536879-1-arnd@kernel.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit From: Arnd Bergmann All users of the legacy interface now select CONFIG_GPIOLIB_LEGACY, so it can be turned off by default. Allow turning it on manually for compile testing, in order to keep the build coverage of the legacy drivers. Signed-off-by: Arnd Bergmann --- drivers/gpio/Kconfig | 11 +++++++++-- 1 file changed, 9 insertions(+), 2 deletions(-) diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig index e43abb322fa6..2b57ba776c13 100644 --- a/drivers/gpio/Kconfig +++ b/drivers/gpio/Kconfig @@ -12,10 +12,17 @@ menuconfig GPIOLIB If unsure, say N. +if GPIOLIB + config GPIOLIB_LEGACY - def_bool y + bool "Legacy GPIO interfaces" if COMPILE_TEST + help + There are a few legacy platforms that use the traditional GPIO + number based interfaces instead of GPIO descriptors. + Say Y here to enable build testing drivers that are specific + to those platforms. -if GPIOLIB + If unsure, say N. config GPIOLIB_FASTPATH_LIMIT int "Maximum number of GPIOs for fast path" -- 2.39.5