Index: linux-2.6.16.13-ezx3/arch/arm/mach-pxa/ezx.c
===================================================================
--- linux-2.6.16.13-ezx3.orig/arch/arm/mach-pxa/ezx.c	2006-05-14 16:48:38.000000000 +0200
+++ linux-2.6.16.13-ezx3/arch/arm/mach-pxa/ezx.c	2006-05-14 16:58:57.000000000 +0200
@@ -81,6 +81,27 @@
 }
 EXPORT_SYMBOL(ezx_bt_reset);
 
+static void ezx_bp_reset(void)
+{
+	unsigned int i;
+	clr_GPIO(GPIO_BB_RESET);
+	for (i=0x00080000; i>0; i--) 
+		;
+	set_GPIO(GPIO_BB_RESET);
+}
+
+static void ezx_bp_mode_flash(int flash)
+{
+	if (flash == 0) {
+		set_GPIO(GPIO_MCU_INT_SW);
+		pxa_gpio_mode(GPIO_MCU_INT_SW | GPIO_IN);
+	} else {
+		pxa_gpio_mode(GPIO_MCU_INT_SW | GPIO_OUT);
+		clr_GPIO(GPIO_MCU_INT_SW);
+	}
+	ezx_bp_reset();
+}
+
 /* check power down condition */
 inline void check_power_off(void)
 {
@@ -849,6 +870,7 @@
 	ssp_pcap_init();
 
 	emu_switch_to(EMU_SWITCH_TO_USB);
+	ezx_bp_mode_flash(0);	/* switch BP to regular mode */
 
 	/* enable this line when you want to run FFUART on the USB plug */
 	//emu_switch_to(EMU_SWITCH_TO_UART);