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SubjectRE: [PATCH v2] ARM: exynos: add UART3 to DEBUG_LL ports
Date
Doug Anderson wrote:
>
> From: Olof Johansson <olof@lixom.net>
>
> Add support for using UART3 for DEBUG_LL on exynos.
>
> [dianders: added depend on ARCH_EXYNOS.]
>
> Signed-off-by: Olof Johansson <olof@lixom.net>
> Signed-off-by: Doug Anderson <dianders@chromium.org>
>
> ---
> Changes in v2:
> - Matched Olof's commit message.
> - Added ARCH_EXYNOS to depend list.
>
> arch/arm/Kconfig.debug | 11 +++++++++++
> arch/arm/plat-samsung/Kconfig | 1 +
> 2 files changed, 12 insertions(+), 0 deletions(-)
>
> diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug
> index 33a8930..f54f170 100644
> --- a/arch/arm/Kconfig.debug
> +++ b/arch/arm/Kconfig.debug
> @@ -355,6 +355,17 @@ choice
> The uncompressor code port configuration is now handled
> by CONFIG_S3C_LOWLEVEL_UART_PORT.
>
> + config DEBUG_S3C_UART3
> + depends on PLAT_SAMSUNG && ARCH_EXYNOS
> + bool "Use S3C UART 3 for low-level debug"
> + help
> + Say Y here if you want the debug print routines to direct
> + their output to UART 3. The port must have been
initialised
> + by the boot-loader before use.
> +
> + The uncompressor code port configuration is now handled
> + by CONFIG_S3C_LOWLEVEL_UART_PORT.
> +
> config DEBUG_SOCFPGA_UART
> depends on ARCH_SOCFPGA
> bool "Use SOCFPGA UART for low-level debug"
> diff --git a/arch/arm/plat-samsung/Kconfig b/arch/arm/plat-samsung/Kconfig
> index 59401e1..d342ed0 100644
> --- a/arch/arm/plat-samsung/Kconfig
> +++ b/arch/arm/plat-samsung/Kconfig
> @@ -502,5 +502,6 @@ config DEBUG_S3C_UART
> default "0" if DEBUG_S3C_UART0
> default "1" if DEBUG_S3C_UART1
> default "2" if DEBUG_S3C_UART2
> + default "3" if DEBUG_S3C_UART3
>
> endif
> --
> 1.7.7.3

Applied, thanks.

Best regards,
Kgene.
--
Kukjin Kim <kgene.kim@samsung.com>, Senior Engineer,
SW Solution Development Team, Samsung Electronics Co., Ltd.



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