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Mon, 18 May 2026 14:50:08 -0700 (PDT) Received: from ryzen ([2601:644:8000:5b5d:7285:c2ff:fe45:8a32]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-2bd5cfe47bdsm164423775ad.44.2026.05.18.14.50.07 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 18 May 2026 14:50:07 -0700 (PDT) From: Rosen Penev To: linux-gpio@vger.kernel.org Cc: Linus Walleij , Bartosz Golaszewski , linux-kernel@vger.kernel.org (open list) Subject: [PATCH] gpio: pc104: Add COMPILE_TEST coverage Date: Mon, 18 May 2026 14:49:51 -0700 Message-ID: <20260518214951.16526-1-rosenp@gmail.com> X-Mailer: git-send-email 2.54.0 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" The port-mapped GPIO drivers are hidden on non-x86 builds even when the architecture provides I/O port access. Several PC/104 GPIO drivers only depend on generic ISA, regmap, and gpiolib infrastructure, so they can be built for compile-test coverage. Allow the port-mapped GPIO menu and the PC/104 GPIO drivers to be selected under COMPILE_TEST while retaining the existing HAS_IOPORT guard. Assisted-by: Codex:GPT-5.5 Signed-off-by: Rosen Penev --- drivers/gpio/Kconfig | 11 ++++++----- 1 file changed, 6 insertions(+), 5 deletions(-) diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig index 25a6d7af3f5c..c33a10a31861 100644 --- a/drivers/gpio/Kconfig +++ b/drivers/gpio/Kconfig @@ -934,7 +934,8 @@ config GPIO_IDT3243X endmenu =20 menu "Port-mapped I/O GPIO drivers" - depends on X86 && HAS_IOPORT # I/O space access + depends on X86 || COMPILE_TEST + depends on HAS_IOPORT # I/O space access =20 config GPIO_VX855 tristate "VIA VX855/VX875 GPIO" @@ -963,7 +964,7 @@ config GPIO_I8255 =20 config GPIO_104_DIO_48E tristate "ACCES 104-DIO-48E GPIO support" - depends on PC104 + depends on PC104 || COMPILE_TEST select ISA_BUS_API select REGMAP_MMIO select REGMAP_IRQ @@ -978,7 +979,7 @@ config GPIO_104_DIO_48E =20 config GPIO_104_IDIO_16 tristate "ACCES 104-IDIO-16 GPIO support" - depends on PC104 + depends on PC104 || COMPILE_TEST select ISA_BUS_API select REGMAP_MMIO select GPIO_IDIO_16 @@ -991,7 +992,7 @@ config GPIO_104_IDIO_16 =20 config GPIO_104_IDI_48 tristate "ACCES 104-IDI-48 GPIO support" - depends on PC104 + depends on PC104 || COMPILE_TEST select ISA_BUS_API select REGMAP_MMIO select REGMAP_IRQ @@ -1016,7 +1017,7 @@ config GPIO_F7188X =20 config GPIO_GPIO_MM tristate "Diamond Systems GPIO-MM GPIO support" - depends on PC104 + depends on PC104 || COMPILE_TEST select ISA_BUS_API select REGMAP_MMIO select GPIO_I8255 --=20 2.54.0