atmel_serial: keep the platform_device unchanged

specify the port num via platform_data this will allow to match the clock
with the plaform_dev staticaly

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Acked-by: Alan Cox <alan@linux.intel.com>
Cc: Nicolas Ferre <nicolas.ferre@atmel.com>
Cc: Patrice Vilchez <patrice.vilchez@atmel.com>
Cc: Hans-Christian Egtvedt <hans-christian.egtvedt@atmel.com>
Cc: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 1 insertions, 0 deletions

diff --git a/arch/arm/mach-at91/include/mach/board.h b/arch/arm/mach-at91/include/mach/board.h
index 2b499eb343a1..c44e94e22857 100644
--- a/arch/arm/mach-at91/include/mach/board.h
+++ b/arch/arm/mach-at91/include/mach/board.h
@@ -140,6 +140,7 @@ extern void __init at91_set_serial_console(unsigned portnr);
 extern struct platform_device *atmel_default_console_device;
 
 struct atmel_uart_data {
+        int                     num;            /* port num */
         short                   use_dma_tx;     /* use transmit DMA? */
         short                   use_dma_rx;     /* use receive DMA? */
         void __iomem            *regs;          /* virt. base address, if any */