From mboxrd@z Thu Jan 1 00:00:00 1970 From: sebastian.hesselbarth@gmail.com (Sebastian Hesselbarth) Date: Sun, 8 Dec 2013 15:14:03 +0100 Subject: [PATCH v4 6/9] ARM: add Marvell Berlin UART0 lowlevel debug In-Reply-To: <1386512047-874-1-git-send-email-sebastian.hesselbarth@gmail.com> References: <1383661723-17956-1-git-send-email-sebastian.hesselbarth@gmail.com> <1386512047-874-1-git-send-email-sebastian.hesselbarth@gmail.com> Message-ID: <1386512047-874-7-git-send-email-sebastian.hesselbarth@gmail.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org This adds UART0 as found on Marvell 88DE3xxx SoCs, e.g. Armada 1500 to the list of possible lowlevel debug options. Signed-off-by: Sebastian Hesselbarth Reviewed-by: Jason Cooper Reviewed-by: Thomas Petazzoni Reviewed-by: Arnd Bergmann --- Changelog: v2->v4: - none v1->v2: - replace 88DE3xxx numbering with SoC variant name (Requested by Jisheng Zhang) RFCv1->RFCv2: - have separate DEBUG option due to separate mach- directory Cc: Russell King Cc: Olof Johansson Cc: Arnd Bergmann Cc: Kevin Hilman Cc: linux-arm-kernel at lists.infradead.org Cc: linux-kernel at vger.kernel.org --- arch/arm/Kconfig.debug | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug index 5765abf..2571558 100644 --- a/arch/arm/Kconfig.debug +++ b/arch/arm/Kconfig.debug @@ -94,6 +94,14 @@ choice depends on ARCH_BCM2835 select DEBUG_UART_PL01X + config DEBUG_BERLIN_UART + bool "Marvell Berlin SoC Debug UART" + depends on ARCH_BERLIN + select DEBUG_UART_8250 + help + Say Y here if you want kernel low-level debugging support + on Marvell Berlin SoC based platforms. + config DEBUG_CLPS711X_UART1 bool "Kernel low-level debugging messages via UART1" depends on ARCH_CLPS711X @@ -1011,6 +1019,7 @@ config DEBUG_UART_PHYS default 0xf1012000 if DEBUG_MVEBU_UART_ALTERNATE default 0xf1012000 if ARCH_DOVE || ARCH_KIRKWOOD || ARCH_MV78XX0 || \ ARCH_ORION5X + default 0xf7fc9000 if DEBUG_BERLIN_UART default 0xf8b00000 if DEBUG_HI3716_UART default 0xfcb00000 if DEBUG_HI3620_UART default 0xfe800000 if ARCH_IOP32X @@ -1036,6 +1045,7 @@ config DEBUG_UART_VIRT default 0xf2100000 if DEBUG_PXA_UART1 default 0xf4090000 if ARCH_LPC32XX default 0xf4200000 if ARCH_GEMINI + default 0xf7fc9000 if DEBUG_BERLIN_UART default 0xf8009000 if DEBUG_VEXPRESS_UART0_CA9 default 0xf8090000 if DEBUG_VEXPRESS_UART0_RS1 default 0xfb009000 if DEBUG_REALVIEW_STD_PORT -- 1.8.4.rc3