From 5213d24d7b73c6f8ea9e44e3d912936668ea846f Mon Sep 17 00:00:00 2001
From: Philip Balister <philip@opensdr.com>
Date: Wed, 14 Sep 2011 13:32:22 -0400
Subject: OMAP3: Overo: Update GPMC timing for ethernet chip

The existing timing does not quite meet the minimum requirements
in the LAN9221 datasheet. The timing in this patch solves problems
noticed on some parts. The patch also combines the CS configuration
for the overo and igep0020 boards per request.

Signed-off-by: Philip Balister <philip@opensdr.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
---
 board/isee/igep0020/igep0020.c | 1 +
 board/isee/igep0020/igep0020.h | 9 ---------
 board/overo/overo.c            | 1 +
 board/overo/overo.h            | 9 ---------
 4 files changed, 2 insertions(+), 18 deletions(-)

(limited to 'board')

diff --git a/board/isee/igep0020/igep0020.c b/board/isee/igep0020/igep0020.c
index 2279cc0..6a3777e 100644
--- a/board/isee/igep0020/igep0020.c
+++ b/board/isee/igep0020/igep0020.c
@@ -29,6 +29,7 @@
 #include <asm/arch/mmc_host_def.h>
 #include <asm/arch/mux.h>
 #include <asm/arch/sys_proto.h>
+#include <asm/arch/omap_gpmc.h>
 #include <asm/mach-types.h>
 #include "igep0020.h"
 
diff --git a/board/isee/igep0020/igep0020.h b/board/isee/igep0020/igep0020.h
index c08d758..3d6e15f 100644
--- a/board/isee/igep0020/igep0020.h
+++ b/board/isee/igep0020/igep0020.h
@@ -29,15 +29,6 @@ const omap3_sysinfo sysinfo = {
 	"ONENAND",
 };
 
-/* GPMC CS 5 connected to an SMSC LAN9221 ethernet controller */
-#define NET_LAN9221_GPMC_CONFIG1    0x00001000
-#define NET_LAN9221_GPMC_CONFIG2    0x00080701
-#define NET_LAN9221_GPMC_CONFIG3    0x00020201
-#define NET_LAN9221_GPMC_CONFIG4    0x08030703
-#define NET_LAN9221_GPMC_CONFIG5    0x00060908
-#define NET_LAN9221_GPMC_CONFIG6    0x87030000
-#define NET_LAN9221_GPMC_CONFIG7    0x00000f6c
-
 static void setup_net_chip(void);
 
 /*
diff --git a/board/overo/overo.c b/board/overo/overo.c
index 4bbe1b8..850dfee 100644
--- a/board/overo/overo.c
+++ b/board/overo/overo.c
@@ -36,6 +36,7 @@
 #include <asm/arch/mux.h>
 #include <asm/arch/mem.h>
 #include <asm/arch/sys_proto.h>
+#include <asm/arch/omap_gpmc.h>
 #include <asm/gpio.h>
 #include <asm/mach-types.h>
 #include "overo.h"
diff --git a/board/overo/overo.h b/board/overo/overo.h
index 68e1243..57f2457 100644
--- a/board/overo/overo.h
+++ b/board/overo/overo.h
@@ -33,15 +33,6 @@ const omap3_sysinfo sysinfo = {
 #endif
 };
 
-/* GPMC CS 5 connected to an SMSC LAN9221 ethernet controller */
-#define NET_LAN9221_GPMC_CONFIG1    0x00001000
-#define NET_LAN9221_GPMC_CONFIG2    0x00080701
-#define NET_LAN9221_GPMC_CONFIG3    0x00020201
-#define NET_LAN9221_GPMC_CONFIG4    0x08030703
-#define NET_LAN9221_GPMC_CONFIG5    0x00060908
-#define NET_LAN9221_GPMC_CONFIG6    0x87030000
-#define NET_LAN9221_GPMC_CONFIG7    0x00000f6c
-
 /*
  * IEN  - Input Enable
  * IDIS - Input Disable
-- 
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