From 2abb74eaf6e73cb42e87bdc9e9c2535ce485e614 Mon Sep 17 00:00:00 2001 From: Jean-Christophe PLAGNIOL-VILLARD Date: Sat, 17 Nov 2012 23:05:06 +0100 Subject: [PATCH] atmel: move ATMEL_MAX_UART to platform_data/atmel.h Modify both AT91 and AVR32 platforms. Use 7 for it as the sam9260 or the sam9g25 have 7 of them DBGU included. Reported-by: Joachim Eastwood Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD Signed-off-by: Nicolas Ferre --- arch/arm/mach-at91/include/mach/hardware.h | 3 --- arch/avr32/mach-at32ap/include/mach/board.h | 1 - include/linux/platform_data/atmel.h | 6 ++++++ 3 files changed, 6 insertions(+), 4 deletions(-) diff --git a/arch/arm/mach-at91/include/mach/hardware.h b/arch/arm/mach-at91/include/mach/hardware.h index 711a7892d331..a832e0707611 100644 --- a/arch/arm/mach-at91/include/mach/hardware.h +++ b/arch/arm/mach-at91/include/mach/hardware.h @@ -90,9 +90,6 @@ #define AT91_SRAM_MAX SZ_1M #define AT91_VIRT_BASE (AT91_IO_VIRT_BASE - AT91_SRAM_MAX) -/* Serial ports */ -#define ATMEL_MAX_UART 7 /* 6 USART3's and one DBGU port (SAM9260) */ - /* External Memory Map */ #define AT91_CHIPSELECT_0 0x10000000 #define AT91_CHIPSELECT_1 0x20000000 diff --git a/arch/avr32/mach-at32ap/include/mach/board.h b/arch/avr32/mach-at32ap/include/mach/board.h index dca93450cb0e..d485b0391357 100644 --- a/arch/avr32/mach-at32ap/include/mach/board.h +++ b/arch/avr32/mach-at32ap/include/mach/board.h @@ -26,7 +26,6 @@ static inline void __deprecated at32_add_system_devices(void) } -#define ATMEL_MAX_UART 4 extern struct platform_device *atmel_default_console_device; /* Flags for selecting USART extra pins */ diff --git a/include/linux/platform_data/atmel.h b/include/linux/platform_data/atmel.h index dbd6d53cc270..6a293b7fff3b 100644 --- a/include/linux/platform_data/atmel.h +++ b/include/linux/platform_data/atmel.h @@ -19,6 +19,12 @@ #include #include +/* + * at91: 6 USARTs and one DBGU port (SAM9260) + * avr32: 4 + */ +#define ATMEL_MAX_UART 7 + /* USB Device */ struct at91_udc_data { int vbus_pin; /* high == host powering us */