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SubjectRe: [PATCH v2 2/2] ARM: at91: debug: add sama7g5 low level debug uart
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Date
On 09/04/2021 at 13:31, Eugen Hristev wrote:
> Add sama7g5 SoC debug uart on Flexcom3. This is the UART that the
> ROM bootloader uses.
>
> Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com>

Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com>
and queued in at91-soc branch for 5.15.

> ---
> arch/arm/Kconfig.debug | 10 ++++++++++
> 1 file changed, 10 insertions(+)
>
> diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug
> index 9e0b5e7f12af..7598624ce6dd 100644
> --- a/arch/arm/Kconfig.debug
> +++ b/arch/arm/Kconfig.debug
> @@ -191,6 +191,14 @@ choice
> their output to the USART1 port on SAMV7 based
> machines.
>
> + config DEBUG_AT91_SAMA7G5_FLEXCOM3
> + bool "Kernel low-level debugging on SAMA7G5 FLEXCOM3"
> + select DEBUG_AT91_UART
> + depends on SOC_SAMA7G5
> + help
> + Say Y here if you want kernel low-level debugging support
> + on the FLEXCOM3 port of SAMA7G5.
> +
> config DEBUG_BCM2835
> bool "Kernel low-level debugging on BCM2835 PL011 UART"
> depends on ARCH_BCM2835 && ARCH_MULTI_V6
> @@ -1657,6 +1665,7 @@ config DEBUG_UART_PHYS
> default 0xd4017000 if DEBUG_MMP_UART2
> default 0xd4018000 if DEBUG_MMP_UART3
> default 0xe0000000 if DEBUG_SPEAR13XX
> + default 0xe1824200 if DEBUG_AT91_SAMA7G5_FLEXCOM3
> default 0xe4007000 if DEBUG_HIP04_UART
> default 0xe6c40000 if DEBUG_RMOBILE_SCIFA0
> default 0xe6c50000 if DEBUG_RMOBILE_SCIFA1
> @@ -1718,6 +1727,7 @@ config DEBUG_UART_VIRT
> default 0xc8821000 if DEBUG_RV1108_UART1
> default 0xc8912000 if DEBUG_RV1108_UART0
> default 0xe0010fe0 if ARCH_RPC
> + default 0xe0824200 if DEBUG_AT91_SAMA7G5_FLEXCOM3
> default 0xf0010000 if DEBUG_ASM9260_UART
> default 0xf0100000 if DEBUG_DIGICOLOR_UA0
> default 0xf01fb000 if DEBUG_NOMADIK_UART
>


--
Nicolas Ferre

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