Allow more drivers to be compile tested more easily, for example, when doing subsystem-wide changes. Verified on X86_64 as well as arm, powerpc and m68k with minimal configs in order to catch missing implicit build dependencies (e.g. MAILBOX for SERIAL_TEGRA_TCU). Signed-off-by: Johan Hovold <johan@xxxxxxxxxx> --- v2 - amend commit message - drop the txx9 driver which has a build-dependency of sort and triggers a W=1 warning as reported by the kernel test robot drivers/tty/serial/8250/Kconfig | 6 ++++-- drivers/tty/serial/Kconfig | 18 ++++++++++-------- 2 files changed, 14 insertions(+), 10 deletions(-) diff --git a/drivers/tty/serial/8250/Kconfig b/drivers/tty/serial/8250/Kconfig index 4b9d7d1951f8..d1b3c2373fa4 100644 --- a/drivers/tty/serial/8250/Kconfig +++ b/drivers/tty/serial/8250/Kconfig @@ -403,7 +403,8 @@ config SERIAL_8250_RT288X config SERIAL_8250_OMAP tristate "Support for OMAP internal UART (8250 based driver)" - depends on SERIAL_8250 && (ARCH_OMAP2PLUS || ARCH_K3) + depends on SERIAL_8250 + depends on ARCH_OMAP2PLUS || ARCH_K3 || COMPILE_TEST help If you have a machine based on an Texas Instruments OMAP CPU you can enable its onboard serial ports by enabling this option. @@ -439,7 +440,8 @@ config SERIAL_8250_LPC18XX config SERIAL_8250_MT6577 tristate "Mediatek serial port support" - depends on SERIAL_8250 && ARCH_MEDIATEK + depends on SERIAL_8250 + depends on ARCH_MEDIATEK || COMPILE_TEST help If you have a Mediatek based board and want to use the serial port, say Y to this option. If unsure, say N. diff --git a/drivers/tty/serial/Kconfig b/drivers/tty/serial/Kconfig index e6f55c28cc2e..682f9171c82c 100644 --- a/drivers/tty/serial/Kconfig +++ b/drivers/tty/serial/Kconfig @@ -20,7 +20,7 @@ comment "Non-8250 serial port support" config SERIAL_AMBA_PL010 tristate "ARM AMBA PL010 serial port support" - depends on ARM_AMBA + depends on ARM_AMBA || COMPILE_TEST select SERIAL_CORE help This selects the ARM(R) AMBA(R) PrimeCell PL010 UART. If you have @@ -198,7 +198,7 @@ config SERIAL_KGDB_NMI config SERIAL_MESON tristate "Meson serial port support" - depends on ARCH_MESON + depends on ARCH_MESON || COMPILE_TEST select SERIAL_CORE help This enables the driver for the on-chip UARTs of the Amlogic @@ -278,7 +278,7 @@ config SERIAL_SAMSUNG_CONSOLE config SERIAL_TEGRA tristate "NVIDIA Tegra20/30 SoC serial controller" - depends on ARCH_TEGRA && TEGRA20_APB_DMA + depends on (ARCH_TEGRA && TEGRA20_APB_DMA) || COMPILE_TEST select SERIAL_CORE help Support for the on-chip UARTs on the NVIDIA Tegra series SOCs @@ -289,7 +289,8 @@ config SERIAL_TEGRA config SERIAL_TEGRA_TCU tristate "NVIDIA Tegra Combined UART" - depends on ARCH_TEGRA && TEGRA_HSP_MBOX + depends on MAILBOX + depends on (ARCH_TEGRA && TEGRA_HSP_MBOX) || COMPILE_TEST select SERIAL_CORE help Support for the mailbox-based TCU (Tegra Combined UART) serial port. @@ -852,7 +853,8 @@ config SERIAL_MPC52xx_CONSOLE_BAUD config SERIAL_ICOM tristate "IBM Multiport Serial Adapter" - depends on PCI && PPC_PSERIES + depends on PCI + depends on PPC_PSERIES || COMPILE_TEST select SERIAL_CORE select FW_LOADER help @@ -921,7 +923,7 @@ config SERIAL_JSM config SERIAL_MSM tristate "MSM on-chip serial port support" - depends on ARCH_QCOM + depends on ARCH_QCOM || COMPILE_TEST select SERIAL_CORE config SERIAL_MSM_CONSOLE @@ -947,7 +949,7 @@ config SERIAL_QCOM_GENI_CONSOLE config SERIAL_VT8500 bool "VIA VT8500 on-chip serial port support" - depends on ARCH_VT8500 + depends on ARCH_VT8500 || COMPILE_TEST select SERIAL_CORE config SERIAL_VT8500_CONSOLE @@ -957,7 +959,7 @@ config SERIAL_VT8500_CONSOLE config SERIAL_OMAP tristate "OMAP serial port support" - depends on ARCH_OMAP2PLUS + depends on ARCH_OMAP2PLUS || COMPILE_TEST select SERIAL_CORE help If you have a machine based on an Texas Instruments OMAP CPU you -- 2.26.3
