From: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
To: linux-arm-kernel@lists.infradead.org,
linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org
Cc: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Jiri Slaby <jirislaby@kernel.org>,
linux-serial@vger.kernel.org
Subject: [PATCH] tty: serial: samsung: describe driver in KConfig
Date: Fri, 24 Sep 2021 15:30:40 +0200 [thread overview]
Message-ID: <20210924133040.111706-1-krzysztof.kozlowski@canonical.com> (raw)
Describe better which driver applies to which SoC, to make configuring
kernel for Samsung SoC easier.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
---
drivers/tty/serial/Kconfig | 9 +++++----
1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/drivers/tty/serial/Kconfig b/drivers/tty/serial/Kconfig
index 131a6a587acd..6ff94cfcd9db 100644
--- a/drivers/tty/serial/Kconfig
+++ b/drivers/tty/serial/Kconfig
@@ -239,10 +239,11 @@ config SERIAL_SAMSUNG
depends on PLAT_SAMSUNG || ARCH_S5PV210 || ARCH_EXYNOS || ARCH_APPLE || COMPILE_TEST
select SERIAL_CORE
help
- Support for the on-chip UARTs on the Samsung S3C24XX series CPUs,
- providing /dev/ttySAC0, 1 and 2 (note, some machines may not
- provide all of these ports, depending on how the serial port
- pins are configured.
+ Support for the on-chip UARTs on the Samsung
+ S3C24xx/S3C64xx/S5Pv210/Exynos and Apple M1 SoCs, providing
+ /dev/ttySAC0, 1 and 2 (note, some machines may not provide all of
+ these ports, depending on how the serial port pins are configured.
+ Choose Y/M here only if you build for such SoC.
config SERIAL_SAMSUNG_UARTS_4
bool
--
2.30.2
reply other threads:[~2021-09-24 13:31 UTC|newest]
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