From 828989ad87af15b555f783a70efa2cc526b35b3f Mon Sep 17 00:00:00 2001 From: Santosh Shilimkar Date: Mon, 10 Jun 2013 11:27:13 -0400 Subject: ARM: keystone: Add minimal TI Keystone platform support Texas Instruments Keystone family of multi-core devices are based on ARM Cortex A15. Patch adds basic definitions for a new Keystone sub-architecture in ARM. The TCI66xxK2H Communications Infrastructure Keystone SoCs are member of the C66x family based on TI's new KeyStone 2 multi-core SoC Architecture designed specifically for high performance wireless and networking infrastructure applications. The SOCs contains many subsystems like Cortex A15 ARM CorePacs, C66XX DSP CorePacs, MSMC memory controller, Tera Net bus, IP Network, Navigator, Hyperlink, 1G/10G Ethernet, Radio layers and queue based communication systems. Cc: Arnd Bergmann Cc: arm@kernel.org Acked-by: Olof Johansson Signed-off-by: Santosh Shilimkar --- arch/arm/Kconfig.debug | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) (limited to 'arch/arm/Kconfig.debug') diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug index 1d41908d5cda..62e7f95c6643 100644 --- a/arch/arm/Kconfig.debug +++ b/arch/arm/Kconfig.debug @@ -251,6 +251,20 @@ choice Say Y here if you want kernel low-level debugging support on i.MX6Q/DL. + config DEBUG_KEYSTONE_UART0 + bool "Kernel low-level debugging on KEYSTONE2 using UART0" + depends on ARCH_KEYSTONE + help + Say Y here if you want the debug print routines to direct + their output to UART0 serial port on KEYSTONE2 devices. + + config DEBUG_KEYSTONE_UART1 + bool "Kernel low-level debugging on KEYSTONE2 using UART1" + depends on ARCH_KEYSTONE + help + Say Y here if you want the debug print routines to direct + their output to UART1 serial port on KEYSTONE2 devices. + config DEBUG_MMP_UART2 bool "Kernel low-level debugging message via MMP UART2" depends on ARCH_MMP @@ -632,6 +646,8 @@ config DEBUG_LL_INCLUDE DEBUG_IMX51_UART || \ DEBUG_IMX53_UART ||\ DEBUG_IMX6Q_UART + default "debug/keystone.S" if DEBUG_KEYSTONE_UART0 || \ + DEBUG_KEYSTONE_UART1 default "debug/mvebu.S" if DEBUG_MVEBU_UART default "debug/mxs.S" if DEBUG_IMX23_UART || DEBUG_IMX28_UART default "debug/nomadik.S" if DEBUG_NOMADIK_UART -- cgit v1.2.3