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Index: linux-2.6.21/arch/arm/mach-pxa/ezx-a1200.c
===================================================================
--- linux-2.6.21.orig/arch/arm/mach-pxa/ezx-a1200.c 2007-09-07 22:15:52.000000000 -0300
+++ linux-2.6.21/arch/arm/mach-pxa/ezx-a1200.c 2007-09-09 13:29:56.000000000 -0300
@@ -25,6 +25,7 @@
#include <asm/arch/mmc.h>
#include "generic.h"
+#include "ezx-eoc.h"
extern void ezx_lcd_power(int, struct fb_var_screeninfo *);
extern void ezx_backlight_power(int);
@@ -227,11 +228,69 @@
.resource = pcap_ts_resources,
};
+
+/* EOC */
+static const unsigned int tab_init_eoc_reg[][2] =
+{
+ {POWER_IC_REG_EOC_INT_MASK, 0x00000FEF},
+ {POWER_IC_REG_EOC_POWER_CONTROL_0, 0x00000C00},
+ {POWER_IC_REG_EOC_POWER_CONTROL_1, 0x0000000C},
+ {POWER_IC_REG_EOC_CONN_CONTROL, 0x00021044},
+};
+
+static void dump_eoc_registers(void)
+{
+ int i, val = 0;
+
+ printk("========DUMP EOC=========\n");
+ for (i = 0; i < POWER_IC_REG_EOC_NUM; i++) {
+ eoc_reg_read(i, &val);
+ printk("eoc_registers[%d] = 0x%08X\n", i, val);
+ }
+ printk("========END DUMP=========\n");
+}
+
+/*
+ * FIXME: The same about the PCAP driver applies here.
+ * This is the initial state only.
+ * Which bits does the change to USB/UART/AUDIO mode?
+ * I think that this is causing the crash on pxa27x-udc
+ * you are setting the 'port connected' bit, and thats why
+ * you are getting interrupts early.
+ * --WM
+ */
+
+static int __init a1200_eoc_init(void)
+{
+ int i;
+
+ for (i = 0; i < sizeof(tab_init_eoc_reg)/sizeof(unsigned int)/2; i++)
+ {
+ eoc_reg_write(tab_init_eoc_reg[i][0], tab_init_eoc_reg[i][1]);
+ }
+ dump_eoc_registers();
+ return 0;
+}
+
+static struct ezx_eoc_platform_data a1200_eoc_platform_data = {
+ .init = a1200_eoc_init,
+};
+
+struct platform_device a1200_eoc_device = {
+ .name = "ezx-eoc",
+ .id = -1,
+ .dev = {
+ .platform_data = &a1200_eoc_platform_data,
+ },
+};
+
static struct platform_device *devices[] __initdata = {
&a1200_pcap_device,
&pcap_ts_device,
+ &a1200_eoc_device,
};
+
static void __init a1200_init(void)
{
set_pxa_fb_info(&a1200_fb_info);
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