changed Makefile and profiles, added patches for kernel 2.6.24

(stable-branch of Openmoko)


git-svn-id: svn://svn.openwrt.org/openwrt/trunk@13613 3c298f89-4303-0410-b956-a3cf2f4a3e73

1 files changed, 121 insertions, 0 deletions

diff --git a/target/linux/s3c24xx/patches-2.6.24/1138-From-cc08b5986dfd8d971ee46ce7045fb7863f99a92a-Mon-Se.patch b/target/linux/s3c24xx/patches-2.6.24/1138-From-cc08b5986dfd8d971ee46ce7045fb7863f99a92a-Mon-Se.patch
new file mode 100644
index 0000000000..5c09ff700a
--- /dev/null
+++ b/target/linux/s3c24xx/patches-2.6.24/1138-From-cc08b5986dfd8d971ee46ce7045fb7863f99a92a-Mon-Se.patch
@@ -0,0 +1,121 @@
+From 463f236121c752e434de713f6b141ed885c5fc5b Mon Sep 17 00:00:00 2001
+From: Matt Hsu <matt_hsu@openmoko.org>
+Date: Wed, 30 Apr 2008 13:33:58 +0100
+Subject: [PATCH] From cc08b5986dfd8d971ee46ce7045fb7863f99a92a Mon Sep 17 00:00:00 2001
+ Subject: [PATCH] - add suspend/resume function of s3c24xx_hcd driver
+
+Signed-off-by: Matt Hsu <matt_hsu@openmoko.org>
+---
+ drivers/sdio/hcd/s3c24xx/s3c24xx_hcd.c |   65 ++++++++++++++++++++++++++++++++
+ drivers/sdio/hcd/s3c24xx/s3c24xx_hcd.h |   14 +++++++
+ 2 files changed, 79 insertions(+), 0 deletions(-)
+
+diff --git a/drivers/sdio/hcd/s3c24xx/s3c24xx_hcd.c b/drivers/sdio/hcd/s3c24xx/s3c24xx_hcd.c
+index 8c3bbbc..7ead7b7 100644
+--- a/drivers/sdio/hcd/s3c24xx/s3c24xx_hcd.c
++++ b/drivers/sdio/hcd/s3c24xx/s3c24xx_hcd.c
+@@ -1364,11 +1364,76 @@ static int s3c24xx_hcd_remove(struct platform_device * pdev) {
+ 	return 0;
+ }
+ 
++#ifdef CONFIG_PM 
++
++static int s3c24xx_hcd_suspend(struct platform_device * pdev)
++{
++	struct s3c24xx_hcd_context * context = &hcd_context;	
++	unsigned long flags;
++
++	spin_lock_irqsave(&context->lock, flags);
++
++	context->suspend_regs.con 	= readl(context->base + S3C2410_SDICON);
++	context->suspend_regs.pre 	= readl(context->base + S3C2410_SDIPRE);
++	context->suspend_regs.cmdarg 	= readl(context->base + S3C2410_SDICMDARG);
++	context->suspend_regs.cmdcon 	= readl(context->base + S3C2410_SDICMDCON);
++	context->suspend_regs.cmdsta 	= readl(context->base + S3C2410_SDICMDSTAT);
++	context->suspend_regs.r0 	= readl(context->base + S3C2410_SDIRSP0);
++	context->suspend_regs.r1 	= readl(context->base + S3C2410_SDIRSP1);
++	context->suspend_regs.r2 	= readl(context->base + S3C2410_SDIRSP2);
++	context->suspend_regs.r3 	= readl(context->base + S3C2410_SDIRSP3);
++	context->suspend_regs.timer 	= readl(context->base + S3C2410_SDITIMER);
++	context->suspend_regs.bsize 	= readl(context->base + S3C2410_SDIBSIZE);
++	context->suspend_regs.datcon 	= readl(context->base + S3C2410_SDIDCON);
++	context->suspend_regs.datcnt 	= readl(context->base + S3C2410_SDIDCNT);
++	context->suspend_regs.datsta 	= readl(context->base + S3C2410_SDIDSTA);
++	context->suspend_regs.fsta 	= readl(context->base + S3C2410_SDIFSTA);
++	context->suspend_regs.imask   = readl(context->base + S3C2440_SDIIMSK);
++	
++	spin_unlock_irqrestore(&context->lock, flags);
++	return 0;
++}
++
++static int s3c24xx_hcd_resume(struct platform_device * pdev)
++{	
++	struct s3c24xx_hcd_context * context = &hcd_context;
++	unsigned long flags;
++
++	spin_lock_irqsave(&context->lock, flags);
++	
++	writel(context->suspend_regs.con, context->base + S3C2410_SDICON);
++	writel(context->suspend_regs.pre, context->base + S3C2410_SDIPRE);
++	writel(context->suspend_regs.cmdarg, context->base + S3C2410_SDICMDARG);
++	writel(context->suspend_regs.cmdcon, context->base + S3C2410_SDICMDCON);
++	writel(context->suspend_regs.cmdsta, context->base + S3C2410_SDICMDSTAT);
++	writel(context->suspend_regs.r0, context->base + S3C2410_SDIRSP0);
++	writel(context->suspend_regs.r1, context->base + S3C2410_SDIRSP1);
++	writel(context->suspend_regs.r2, context->base + S3C2410_SDIRSP2);
++	writel(context->suspend_regs.r3, context->base + S3C2410_SDIRSP3);
++	writel(context->suspend_regs.timer, context->base + S3C2410_SDITIMER);
++	writel(context->suspend_regs.bsize, context->base + S3C2410_SDIBSIZE);
++	writel(context->suspend_regs.datcon, context->base + S3C2410_SDIDCON);
++	writel(context->suspend_regs.datcnt, context->base + S3C2410_SDIDCNT);
++	writel(context->suspend_regs.datsta, context->base + S3C2410_SDIDSTA);
++	writel(context->suspend_regs.fsta, context->base + S3C2410_SDIFSTA);
++	writel(context->suspend_regs.imask, context->base + S3C2440_SDIIMSK);
++
++	spin_unlock_irqrestore(&context->lock, flags);
++	return 0;
++}
++
++#else
++#define s3c24xx_hcd_suspend = NULL
++#define s3c24xx_hcd_resume  = NULL
++#endif
++
+ static struct platform_driver s3c24xx_hcd_sdio =
+ {
+ 	.driver.name	= "s3c24xx-sdio",
+ 	.probe		= s3c24xx_hcd_probe,
+ 	.remove		= s3c24xx_hcd_remove,
++	.suspend    = s3c24xx_hcd_suspend,
++	.resume 	= s3c24xx_hcd_resume,
+ };
+ 
+ #ifdef CONFIG_DEBUG_FS
+diff --git a/drivers/sdio/hcd/s3c24xx/s3c24xx_hcd.h b/drivers/sdio/hcd/s3c24xx/s3c24xx_hcd.h
+index eb262fc..47fdd33 100644
+--- a/drivers/sdio/hcd/s3c24xx/s3c24xx_hcd.h
++++ b/drivers/sdio/hcd/s3c24xx/s3c24xx_hcd.h
+@@ -57,6 +57,20 @@ struct s3c24xx_hcd_context {
+ 
+ 	struct work_struct        io_work;
+ 	struct work_struct        irq_work;
++
++#ifdef CONFIG_PM
++	struct {
++		UINT32 		con;
++		UINT32 		pre;
++		UINT32 		cmdarg, cmdcon, cmdsta;
++		UINT32 		r0, r1, r2, r3;
++		UINT32 		timer;
++		UINT32 		bsize;
++		UINT32 		datcon, datcnt, datsta;
++		UINT32 		fsta;
++		UINT32 		imask;	
++	} suspend_regs;
++#endif
+ };
+ 
+ SDIO_STATUS s3c24xx_hcd_config(PSDHCD hcd, PSDCONFIG config);
+-- 
+1.5.6.5
+