ARM: at91: make matrix register base soc independent

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Reviewed-by: Ryan Mallon <rmallon@gmail.com>
Cc: linux-usb@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 3 insertions, 2 deletions

diff --git a/arch/arm/mach-at91/at91sam9rl_devices.c b/arch/arm/mach-at91/at91sam9rl_devices.c
index 9be71c11d0f0..936cf20bc54f 100644
--- a/arch/arm/mach-at91/at91sam9rl_devices.c
+++ b/arch/arm/mach-at91/at91sam9rl_devices.c
@@ -20,6 +20,7 @@
 #include <mach/board.h>
 #include <mach/at91sam9rl.h>
 #include <mach/at91sam9rl_matrix.h>
+#include <mach/at91_matrix.h>
 #include <mach/at91sam9_smc.h>
 #include <mach/at_hdmac.h>
 
@@ -265,8 +266,8 @@ void __init at91_add_device_nand(struct atmel_nand_data *data)
         if (!data)
                 return;
 
-        csa = at91_sys_read(AT91_MATRIX_EBICSA);
-        at91_sys_write(AT91_MATRIX_EBICSA, csa | AT91_MATRIX_CS3A_SMC_SMARTMEDIA);
+        csa = at91_matrix_read(AT91_MATRIX_EBICSA);
+        at91_matrix_write(AT91_MATRIX_EBICSA, csa | AT91_MATRIX_CS3A_SMC_SMARTMEDIA);
 
         /* enable pin */
         if (gpio_is_valid(data->enable_pin))