* Fix CONFIG_NET_MULTI support in include/net.hLABEL_2003_06_16_0055

* Patches by Kyle Harris, 13 Mar 2003:
  - Add FAT partition support
  - Add command support for FAT
  - Add command support for MMC
  ----
  - Add Intel PXA support for video
  - Add Intel PXA support for MMC
  ----
  - Enable MMC and FAT for lubbock board
  - Other misc changes for lubbock board

1 files changed, 19 insertions, 0 deletions

diff --git a/cpu/pxa/cpu.c b/cpu/pxa/cpu.c
index 6a3c24ded..cc9b3ff40 100644
--- a/cpu/pxa/cpu.c
+++ b/cpu/pxa/cpu.c
@@ -32,6 +32,7 @@
 
 #include <common.h>
 #include <command.h>
+#include <asm/arch/pxa-regs.h>
 
 int cpu_init (void)
 {
@@ -150,3 +151,21 @@ int dcache_status (void)
 {
 	return 0;					/* always off */
 }
+
+void set_GPIO_mode(int gpio_mode)
+{
+	int gpio = gpio_mode & GPIO_MD_MASK_NR;
+	int fn = (gpio_mode & GPIO_MD_MASK_FN) >> 8;
+	int gafr;
+
+	if (gpio_mode & GPIO_MD_MASK_DIR)
+	{
+		GPDR(gpio) |= GPIO_bit(gpio);
+	}
+	else
+	{
+		GPDR(gpio) &= ~GPIO_bit(gpio);
+	}
+	gafr = GAFR(gpio) & ~(0x3 << (((gpio) & 0xf)*2));
+	GAFR(gpio) = gafr |  (fn  << (((gpio) & 0xf)*2));
+}