From 59bba2a9854a2de869440ff799d8e3dfd4779543 Mon Sep 17 00:00:00 2001 From: Rob Herring Date: Thu, 6 Sep 2012 14:14:46 -0500 Subject: [PATCH] ARM: picoxcell: move debug macros to include/debug Move picoxcell debug-macro.S over to common debug macro directory. Signed-off-by: Rob Herring Cc: Jamie Iles --- arch/arm/Kconfig.debug | 8 ++++++++ .../mach/debug-macro.S => include/debug/picoxcell.S} | 4 ++-- 2 files changed, 10 insertions(+), 2 deletions(-) rename arch/arm/{mach-picoxcell/include/mach/debug-macro.S => include/debug/picoxcell.S} (89%) diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug index aa56934cd284..b74ed971868d 100644 --- a/arch/arm/Kconfig.debug +++ b/arch/arm/Kconfig.debug @@ -268,6 +268,13 @@ choice Say Y here if you want kernel low-level debugging support on MVEBU based platforms. + config DEBUG_PICOXCELL_UART + depends on ARCH_PICOXCELL + bool "Use PicoXcell UART for low-level debug" + help + Say Y here if you want kernel low-level debugging support + on PicoXcell based platforms. + config DEBUG_REALVIEW_STD_PORT bool "RealView Default UART" depends on ARCH_REALVIEW @@ -392,6 +399,7 @@ config DEBUG_LL_INCLUDE default "debug/icedcc.S" if DEBUG_ICEDCC default "debug/highbank.S" if DEBUG_HIGHBANK_UART default "debug/mvebu.S" if DEBUG_MVEBU_UART + default "debug/picoxcell.S" if DEBUG_PICOXCELL_UART default "debug/socfpga.S" if DEBUG_SOCFPGA_UART default "debug/vexpress.S" if DEBUG_VEXPRESS_UART0_DETECT || \ DEBUG_VEXPRESS_UART0_CA9 || DEBUG_VEXPRESS_UART0_RS1 diff --git a/arch/arm/mach-picoxcell/include/mach/debug-macro.S b/arch/arm/include/debug/picoxcell.S similarity index 89% rename from arch/arm/mach-picoxcell/include/mach/debug-macro.S rename to arch/arm/include/debug/picoxcell.S index 58d4ee3ae949..7419deb1b948 100644 --- a/arch/arm/mach-picoxcell/include/mach/debug-macro.S +++ b/arch/arm/include/debug/picoxcell.S @@ -9,10 +9,10 @@ * accesses to the 8250. */ #include -#include -#include #define UART_SHIFT 2 +#define PICOXCELL_UART1_BASE 0x80230000 +#define PHYS_TO_IO(x) (((x) & 0x00ffffff) | 0xfe000000) .macro addruart, rp, rv, tmp ldr \rv, =PHYS_TO_IO(PICOXCELL_UART1_BASE) -- 2.34.1