add support for target 3c24xx (more known as Openmoko GTA02 "Freerunner") and merge it with the openmoko-target and the work Michael Buesch <mb> did

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@13609 3c298f89-4303-0410-b956-a3cf2f4a3e73

1 files changed, 115 insertions, 0 deletions

diff --git a/target/linux/s3c24xx/patches/0144-add-gta01-resume-sysfs.patch.patch b/target/linux/s3c24xx/patches/0144-add-gta01-resume-sysfs.patch.patch
new file mode 100755
index 0000000000..c5fc43d8f0
--- /dev/null
+++ b/target/linux/s3c24xx/patches/0144-add-gta01-resume-sysfs.patch.patch
@@ -0,0 +1,115 @@
+From e570a61a0baa6d85e3a576e296443f5c35f6842e Mon Sep 17 00:00:00 2001
+From: Andy Green <andy@openmoko.com>
+Date: Fri, 25 Jul 2008 23:06:10 +0100
+Subject: [PATCH] add-gta01-resume-sysfs.patch
+
+Adds the somewhat simpler resume source support for GTA01
+since PMU is not a wake source
+
+Signed-off-by: Andy Green <andy@openmoko.com>
+---
+ arch/arm/plat-s3c24xx/neo1973_pm_resume_reason.c |   53 +++++++++++++--------
+ 1 files changed, 33 insertions(+), 20 deletions(-)
+
+diff --git a/arch/arm/plat-s3c24xx/neo1973_pm_resume_reason.c b/arch/arm/plat-s3c24xx/neo1973_pm_resume_reason.c
+index cca42dc..145556b 100644
+--- a/arch/arm/plat-s3c24xx/neo1973_pm_resume_reason.c
++++ b/arch/arm/plat-s3c24xx/neo1973_pm_resume_reason.c
+@@ -23,10 +23,28 @@
+ #ifdef CONFIG_MACH_NEO1973_GTA02
+ #include <asm/arch/gta02.h>
+ #include <linux/pcf50633.h>
+-
++#endif
+ 
+ static unsigned int *gstatus4_mapped;
+-static char *resume_reasons[] = {
++static char *resume_reasons[][17] = { { /* GTA01 */
++	"EINT00_NULL",
++	"EINT01_GSM",
++	"EINT02_NULL",
++	"EINT03_NULL",
++	"EINT04_JACK",
++	"EINT05_SDCARD",
++	"EINT06_AUXKEY",
++	"EINT07_HOLDKEY",
++	"EINT08_NULL",
++	"EINT09_NULL",
++	"EINT10_NULL",
++	"EINT11_NULL",
++	"EINT12_NULL",
++	"EINT13_NULL",
++	"EINT14_NULL",
++	"EINT15_NULL",
++	NULL
++}, { /* GTA02 */
+ 	"EINT00_ACCEL1",
+ 	"EINT01_GSM",
+ 	"EINT02_BLUETOOTH",
+@@ -44,7 +62,7 @@ static char *resume_reasons[] = {
+ 	"EINT14_NULL",
+ 	"EINT15_NULL",
+ 	NULL
+-};
++} };
+ 
+ static ssize_t resume_reason_read(struct device *dev,
+ 				  struct device_attribute *attr,
+@@ -52,15 +70,18 @@ static ssize_t resume_reason_read(struct device *dev,
+ {
+ 	int bit = 0;
+ 	char *end = buf;
++	int gta = !!machine_is_neo1973_gta02();
+ 
+-	for (bit = 0; resume_reasons[bit]; bit++) {
++	for (bit = 0; resume_reasons[gta][bit]; bit++) {
+ 		if ((*gstatus4_mapped) & (1 << bit))
+-			end += sprintf(end, "* %s\n", resume_reasons[bit]);
++			end += sprintf(end, "* %s\n", resume_reasons[gta][bit]);
+ 		else
+-			end += sprintf(end, "  %s\n", resume_reasons[bit]);
++			end += sprintf(end, "  %s\n", resume_reasons[gta][bit]);
+ 
+-		if (bit == 9) /* PMU */
++#ifdef CONFIG_MACH_NEO1973_GTA02
++		if ((gta) && (bit == 9)) /* PMU */
+ 			end += pcf50633_report_resumers(pcf50633_global, end);
++#endif
+ 	}
+ 
+ 	return end - buf;
+@@ -83,21 +104,14 @@ static int __init neo1973_resume_reason_probe(struct platform_device *pdev)
+ {
+ 	dev_info(&pdev->dev, "starting\n");
+ 
+-	switch (machine_arch_type) {
+-#ifdef CONFIG_MACH_NEO1973_GTA01
+-	case MACH_TYPE_NEO1973_GTA01:
++	gstatus4_mapped = ioremap(0x560000BC /* GSTATUS4 */, 0x4);
++	if (!gstatus4_mapped) {
++		dev_err(&pdev->dev, "failed to ioremap() memory region\n");
+ 		return -EINVAL;
+-#endif /* CONFIG_MACH_NEO1973_GTA01 */
+-	default:
+-		gstatus4_mapped = ioremap(0x560000BC, 0x4);
+-		if (!gstatus4_mapped) {
+-			dev_err(&pdev->dev, "failed to ioremap() memory region\n");
+-			return -EINVAL;
+-		}
+-		break;
+ 	}
+ 
+-	return sysfs_create_group(&pdev->dev.kobj, &neo1973_resume_reason_attr_group);
++	return sysfs_create_group(&pdev->dev.kobj,
++					    &neo1973_resume_reason_attr_group);
+ }
+ 
+ static int neo1973_resume_reason_remove(struct platform_device *pdev)
+@@ -131,4 +145,3 @@ module_exit(neo1973_resume_reason_exit);
+ MODULE_LICENSE("GPL");
+ MODULE_AUTHOR("Andy Green <andy@openmoko.com>");
+ MODULE_DESCRIPTION("Neo1973 resume_reason");
+-#endif
+-- 
+1.5.6.3
+