[PATCH] OMAP: Add TI OMAP242x H4 EVM NOR flash support.

[PATCH] OMAP: Add TI OMAP242x H4 EVM NOR flash support.

[Komal Shah]

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David/Tony,

Attached patch adds support for TI OMAP242x based H4 EVM
board NOR flash support.

Please review it and give the ack if it is OK.

---Komal Shah
http://komalshah.blogspot.com

-- 
http://www.fastmail.fm - mmm... Fastmail...


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From nobody Mon Sep 17 00:00:00 2001
From: Komal Shah <komal_shah802003@yahoo.com>
Date: Tue, 25 Jul 2006 22:26:05 +0530
Subject: [PATCH] OMAP: Add TI OMAP242x H4 EVM NOR flash support.

Patch adds support for TI OMAP242x (http://www.ti.com/omap)
H4 EVM NOR Flash support.

Signed-off-by: Komal Shah <komal_shah802003@yahoo.com>

---

 drivers/mtd/maps/omap_nor.c |   14 ++++++++------
 1 files changed, 8 insertions(+), 6 deletions(-)

7993ebe59b0a4dc8fc1c8ddc39904e0d5eb1be9c
diff --git a/drivers/mtd/maps/omap_nor.c b/drivers/mtd/maps/omap_nor.c
index 418afff..a6e705f 100644
--- a/drivers/mtd/maps/omap_nor.c
+++ b/drivers/mtd/maps/omap_nor.c
@@ -61,12 +61,14 @@ static void omap_set_vpp(struct map_info
 {
 	static int	count;
 
-	if (enable) {
-		if (count++ == 0)
-			OMAP_EMIFS_CONFIG_REG |= OMAP_EMIFS_CONFIG_WP;
-	} else {
-		if (count && (--count == 0))
-			OMAP_EMIFS_CONFIG_REG &= ~OMAP_EMIFS_CONFIG_WP;
+	if (!cpu_is_omap24xx()) {
+		if (enable) {
+			if (count++ == 0)
+				OMAP_EMIFS_CONFIG_REG |= OMAP_EMIFS_CONFIG_WP;
+		} else {
+			if (count && (--count == 0))
+				OMAP_EMIFS_CONFIG_REG &= ~OMAP_EMIFS_CONFIG_WP;
+		}
 	}
 }
 
-- 
1.3.3

[PATCH] OMAP: Add TI OMAP242x H4 EVM NOR flash support.

[Komal Shah]

[-- Attachment #1: Type: text/plain, Size: 327 bytes --]

Attached patch adds support for TI OMAP242x based H4 EVM
board NOR flash support.

Please review it and give the ack if it is OK.

PS:
Trying lkml this time, as my e-mail id is not considered "good" for linux-mtd :(

---Komal Shah
http://komalshah.blogspot.com

-- 
http://www.fastmail.fm - The way an email service should be


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From nobody Mon Sep 17 00:00:00 2001
From: Komal Shah <komal_shah802003@yahoo.com>
Date: Tue, 25 Jul 2006 22:26:05 +0530
Subject: [PATCH] OMAP: Add TI OMAP242x H4 EVM NOR flash support.

Patch adds support for TI OMAP242x (http://www.ti.com/omap)
H4 EVM NOR Flash support.

Signed-off-by: Komal Shah <komal_shah802003@yahoo.com>

---

 drivers/mtd/maps/omap_nor.c |   14 ++++++++------
 1 files changed, 8 insertions(+), 6 deletions(-)

7993ebe59b0a4dc8fc1c8ddc39904e0d5eb1be9c
diff --git a/drivers/mtd/maps/omap_nor.c b/drivers/mtd/maps/omap_nor.c
index 418afff..a6e705f 100644
--- a/drivers/mtd/maps/omap_nor.c
+++ b/drivers/mtd/maps/omap_nor.c
@@ -61,12 +61,14 @@ static void omap_set_vpp(struct map_info
 {
 	static int	count;
 
-	if (enable) {
-		if (count++ == 0)
-			OMAP_EMIFS_CONFIG_REG |= OMAP_EMIFS_CONFIG_WP;
-	} else {
-		if (count && (--count == 0))
-			OMAP_EMIFS_CONFIG_REG &= ~OMAP_EMIFS_CONFIG_WP;
+	if (!cpu_is_omap24xx()) {
+		if (enable) {
+			if (count++ == 0)
+				OMAP_EMIFS_CONFIG_REG |= OMAP_EMIFS_CONFIG_WP;
+		} else {
+			if (count && (--count == 0))
+				OMAP_EMIFS_CONFIG_REG &= ~OMAP_EMIFS_CONFIG_WP;
+		}
 	}
 }
 
-- 
1.3.3