Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6

[pandora-kernel.git] / arch / blackfin / mach-bf533 / boards / stamp.c

diff --git a/arch/blackfin/mach-bf533/boards/stamp.c b/arch/blackfin/mach-bf533/boards/stamp.c
index b3b1cde..43224ef 100644 (file)
--- a/arch/blackfin/mach-bf533/boards/stamp.c
+++ b/arch/blackfin/mach-bf533/boards/stamp.c
@@ -24,7 +24,6 @@
 #include <asm/reboot.h>
 #include <asm/portmux.h>
 #include <asm/dpmc.h>
-#include <mach/fio_flag.h>
 
 /*
  * Name the Board for the /proc/cpuinfo
@@ -354,7 +353,7 @@ static struct resource bfin_uart0_resources[] = {
        },
 };
 
-unsigned short bfin_uart0_peripherals[] = {
+static unsigned short bfin_uart0_peripherals[] = {
        P_UART0_TX, P_UART0_RX, 0
 };
 
@@ -419,9 +418,9 @@ static struct resource bfin_sport0_uart_resources[] = {
        },
 };
 
-unsigned short bfin_sport0_peripherals[] = {
+static unsigned short bfin_sport0_peripherals[] = {
        P_SPORT0_TFS, P_SPORT0_DTPRI, P_SPORT0_TSCLK, P_SPORT0_RFS,
-       P_SPORT0_DRPRI, P_SPORT0_RSCLK, P_SPORT0_DRSEC, P_SPORT0_DTSEC, 0
+       P_SPORT0_DRPRI, P_SPORT0_RSCLK, 0
 };
 
 static struct platform_device bfin_sport0_uart_device = {
@@ -453,9 +452,9 @@ static struct resource bfin_sport1_uart_resources[] = {
        },
 };
 
-unsigned short bfin_sport1_peripherals[] = {
+static unsigned short bfin_sport1_peripherals[] = {
        P_SPORT1_TFS, P_SPORT1_DTPRI, P_SPORT1_TSCLK, P_SPORT1_RFS,
-       P_SPORT1_DRPRI, P_SPORT1_RSCLK, P_SPORT1_DRSEC, P_SPORT1_DTSEC, 0
+       P_SPORT1_DRPRI, P_SPORT1_RSCLK, 0
 };
 
 static struct platform_device bfin_sport1_uart_device = {
@@ -674,10 +673,16 @@ static int __init stamp_init(void)
                return ret;
 
 #if defined(CONFIG_SMC91X) || defined(CONFIG_SMC91X_MODULE)
-       /* setup BF533_STAMP CPLD to route AMS3 to Ethernet MAC */
-       bfin_write_FIO_DIR(bfin_read_FIO_DIR() | PF0);
-       bfin_write_FIO_FLAG_S(PF0);
-       SSYNC();
+       /*
+        * setup BF533_STAMP CPLD to route AMS3 to Ethernet MAC.
+        * the bfin-async-map driver takes care of flipping between
+        * flash and ethernet when necessary.
+        */
+       ret = gpio_request(GPIO_PF0, "enet_cpld");
+       if (!ret) {
+               gpio_direction_output(GPIO_PF0, 1);
+               gpio_free(GPIO_PF0);
+       }
 #endif
 
        spi_register_board_info(bfin_spi_board_info, ARRAY_SIZE(bfin_spi_board_info));
@@ -713,7 +718,6 @@ void __init native_machine_early_platform_add_devices(void)
 void native_machine_restart(char *cmd)
 {
        /* workaround pull up on cpld / flash pin not being strong enough */
-       bfin_write_FIO_INEN(~PF0);
-       bfin_write_FIO_DIR(PF0);
-       bfin_write_FIO_FLAG_C(PF0);
+       gpio_request(GPIO_PF0, "flash_cpld");
+       gpio_direction_output(GPIO_PF0, 0);
 }