From: Pankaj Dubey <[email protected]> Exynos7 has a similar serial controller to that present in older Samsung SoCs. To re-use the existing serial driver on Exynos7 we need to have SERIAL_SAMSUNG_UARTS_4 and SERIAL_SAMSUNG_UARTS selected. This is not possible because these symbols are dependent on PLAT_SAMSUNG which is not present for the ARMv8 based exynos7.
Change the dependency of these symbols from PLAT_SAMSUNG to the serial driver thus making it available on exynos7. As the existing platform specific code making use of these symbols is related to uart driver this change in dependency should not cause any issues. Signed-off-by: Pankaj Dubey <[email protected]> Signed-off-by: Naveen Krishna Chatradhi <[email protected]> Signed-off-by: Abhilash Kesavan <[email protected]> Cc: Greg Kroah-Hartman <[email protected]> Acked-by: Greg Kroah-Hartman <[email protected]> --- Changes in v2: - Added Greg's ack and Kukjin Kim as a recepient drivers/tty/serial/Kconfig | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/tty/serial/Kconfig b/drivers/tty/serial/Kconfig index e71a28b..d0ce88c 100644 --- a/drivers/tty/serial/Kconfig +++ b/drivers/tty/serial/Kconfig @@ -249,14 +249,14 @@ config SERIAL_SAMSUNG config SERIAL_SAMSUNG_UARTS_4 bool - depends on PLAT_SAMSUNG + depends on SERIAL_SAMSUNG default y if !(CPU_S3C2410 || CPU_S3C2412 || CPU_S3C2440 || CPU_S3C2442) help Internal node for the common case of 4 Samsung compatible UARTs config SERIAL_SAMSUNG_UARTS int - depends on PLAT_SAMSUNG + depends on SERIAL_SAMSUNG default 4 if SERIAL_SAMSUNG_UARTS_4 || CPU_S3C2416 default 3 help -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
