---

yaml --- r: 225976 b: refs/heads/master c: 59bdd13 h: refs/heads/master v: v3
git-mirror · Dec 20, 2010 · 7c0e198 · 7c0e198
1 parent a06f5f7
commit 7c0e198
Show file tree

Hide file tree

Showing 3 changed files with 8 additions and 4 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 1b9169d8a0fe2b41fbbb8d152c8108190865f3cf
+refs/heads/master: 59bdd133561a432c4655146e283caf85fa64c2fb
diff --git a/trunk/arch/arm/mach-pxa/balloon3.c b/trunk/arch/arm/mach-pxa/balloon3.c
@@ -612,9 +612,13 @@ static void balloon3_nand_select_chip(struct mtd_info *mtd, int chip)
 		BALLOON3_NAND_CONTROL_REG);
 }
 
+static int balloon3_nand_dev_ready(struct mtd_info *mtd)
+{
+	return __raw_readl(BALLOON3_NAND_STAT_REG) & BALLOON3_NAND_STAT_RNB;
+}
+
 static int balloon3_nand_probe(struct platform_device *pdev)
 {
-	void __iomem *temp_map;
 	uint16_t ver;
 	int ret;
 
@@ -684,7 +688,7 @@ struct platform_nand_data balloon3_nand_pdata = {
 	},
 	.ctrl = {
 		.hwcontrol	= 0,
-		.dev_ready	= 0,
+		.dev_ready	= balloon3_nand_dev_ready,
 		.select_chip	= balloon3_nand_select_chip,
 		.cmd_ctrl	= balloon3_nand_cmd_ctl,
 		.probe		= balloon3_nand_probe,

diff --git a/trunk/arch/arm/mach-pxa/include/mach/balloon3.h b/trunk/arch/arm/mach-pxa/include/mach/balloon3.h
@@ -37,7 +37,7 @@ enum balloon3_features {
 #define	BALLOON3_NAND_BASE		(PXA_CS4_PHYS + 0x00e00000)
 #define	BALLOON3_NAND_IO_REG		(BALLOON3_FPGA_VIRT + 0x00e00000)
 #define	BALLOON3_NAND_CONTROL2_REG	(BALLOON3_FPGA_VIRT + 0x00e00010)
-#define	BALLOON3_NAND_STAT_REG		(BALLOON3_FPGA_VIRT + 0x00e00010)
+#define	BALLOON3_NAND_STAT_REG		(BALLOON3_FPGA_VIRT + 0x00e00014)
 #define	BALLOON3_NAND_CONTROL_REG	(BALLOON3_FPGA_VIRT + 0x00e00014)
 
 /* fpga/cpld interrupt control register */