From: Andrew Victor <andrew@sanpeople.com>
Date: Mon, 4 Dec 2006 08:09:08 +0000 (+0100)
Subject: [ARM] 3972/1: AT91: Update board.h
X-Git-Url: http://git.mmlx.us/?a=commitdiff_plain;h=c019d49b69237f195b1a31d90facf738a371841f;p=linux-edison.git

[ARM] 3972/1: AT91: Update board.h

Replace the 'is_b' variable with 'slot_b' in at91_mmc_data.
Also add the new 'chipselect' variable for CF/PCMCIA and 'bus_width_16'
variable for NAND.

This (and previous patches) will unfortunately break the current MMC,
USB Gadget and PCMCIA drivers.  Updates and fixes for those drivers will
be submitted to the various subsystem maintainers.

Signed-off-by: Andrew Victor <andrew@sanpeople.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
---

diff --git a/arch/arm/mach-at91rm9200/board-carmeva.c b/arch/arm/mach-at91rm9200/board-carmeva.c
index 5cd68e6001e..654f0379550 100644
--- a/arch/arm/mach-at91rm9200/board-carmeva.c
+++ b/arch/arm/mach-at91rm9200/board-carmeva.c
@@ -88,7 +88,7 @@ static struct at91_udc_data __initdata carmeva_udc_data = {
 // };
 
 static struct at91_mmc_data __initdata carmeva_mmc_data = {
-	.is_b		= 0,
+	.slot_b		= 0,
 	.wire4		= 1,
 	.det_pin	= AT91_PIN_PB10,
 	.wp_pin		= AT91_PIN_PC14,
diff --git a/arch/arm/mach-at91rm9200/board-csb337.c b/arch/arm/mach-at91rm9200/board-csb337.c
index 8eeae491ce7..b8bb8052607 100644
--- a/arch/arm/mach-at91rm9200/board-csb337.c
+++ b/arch/arm/mach-at91rm9200/board-csb337.c
@@ -99,7 +99,7 @@ static struct at91_cf_data __initdata csb337_cf_data = {
 
 static struct at91_mmc_data __initdata csb337_mmc_data = {
 	.det_pin	= AT91_PIN_PD5,
-	.is_b		= 0,
+	.slot_b		= 0,
 	.wire4		= 1,
 	.wp_pin		= AT91_PIN_PD6,
 };
diff --git a/arch/arm/mach-at91rm9200/board-dk.c b/arch/arm/mach-at91rm9200/board-dk.c
index 314e1f769ea..7522bf91bce 100644
--- a/arch/arm/mach-at91rm9200/board-dk.c
+++ b/arch/arm/mach-at91rm9200/board-dk.c
@@ -95,7 +95,7 @@ static struct at91_cf_data __initdata dk_cf_data = {
 };
 
 static struct at91_mmc_data __initdata dk_mmc_data = {
-	.is_b		= 0,
+	.slot_b		= 0,
 	.wire4		= 1,
 };
 
diff --git a/arch/arm/mach-at91rm9200/board-eb9200.c b/arch/arm/mach-at91rm9200/board-eb9200.c
index 65e867ba2df..80b72cf7264 100644
--- a/arch/arm/mach-at91rm9200/board-eb9200.c
+++ b/arch/arm/mach-at91rm9200/board-eb9200.c
@@ -87,7 +87,7 @@ static struct at91_cf_data __initdata eb9200_cf_data = {
 };
 
 static struct at91_mmc_data __initdata eb9200_mmc_data = {
-	.is_b		= 0,
+	.slot_b		= 0,
 	.wire4		= 1,
 };
 
diff --git a/arch/arm/mach-at91rm9200/board-ek.c b/arch/arm/mach-at91rm9200/board-ek.c
index 9fcfa066635..c4fdb415f20 100644
--- a/arch/arm/mach-at91rm9200/board-ek.c
+++ b/arch/arm/mach-at91rm9200/board-ek.c
@@ -89,7 +89,7 @@ static struct at91_udc_data __initdata ek_udc_data = {
 
 static struct at91_mmc_data __initdata ek_mmc_data = {
 	.det_pin	= AT91_PIN_PB27,
-	.is_b		= 0,
+	.slot_b		= 0,
 	.wire4		= 1,
 	.wp_pin		= AT91_PIN_PA17,
 };
diff --git a/arch/arm/mach-at91rm9200/board-kb9202.c b/arch/arm/mach-at91rm9200/board-kb9202.c
index 35a954a44b1..759d8191854 100644
--- a/arch/arm/mach-at91rm9200/board-kb9202.c
+++ b/arch/arm/mach-at91rm9200/board-kb9202.c
@@ -84,7 +84,7 @@ static struct at91_udc_data __initdata kb9202_udc_data = {
 
 static struct at91_mmc_data __initdata kb9202_mmc_data = {
 	.det_pin	= AT91_PIN_PB2,
-	.is_b		= 0,
+	.slot_b		= 0,
 	.wire4		= 1,
 };
 
diff --git a/include/asm-arm/arch-at91rm9200/board.h b/include/asm-arm/arch-at91rm9200/board.h
index 3cc9aec80f9..768e0fc6aa2 100644
--- a/include/asm-arm/arch-at91rm9200/board.h
+++ b/include/asm-arm/arch-at91rm9200/board.h
@@ -48,13 +48,14 @@ struct at91_cf_data {
 	u8	det_pin;		/* Card detect */
 	u8	vcc_pin;		/* power switching */
 	u8	rst_pin;		/* card reset */
+	u8	chipselect;		/* EBI Chip Select number */
 };
 extern void __init at91_add_device_cf(struct at91_cf_data *data);
 
  /* MMC / SD */
 struct at91_mmc_data {
 	u8		det_pin;	/* card detect IRQ */
-	unsigned	is_b:1;		/* uses B side (vs A) */
+	unsigned	slot_b:1;	/* uses Slot B */
 	unsigned	wire4:1;	/* (SD) supports DAT0..DAT3 */
 	u8		wp_pin;		/* (SD) writeprotect detect */
 	u8		vcc_pin;	/* power switching (high == on) */
@@ -81,7 +82,8 @@ struct at91_nand_data {
 	u8		rdy_pin;	/* ready/busy */
 	u8		ale;		/* address line number connected to ALE */
 	u8		cle;		/* address line number connected to CLE */
-        struct mtd_partition* (*partition_info)(int, int*);
+	u8		bus_width_16;	/* buswidth is 16 bit */
+	struct mtd_partition* (*partition_info)(int, int*);
 };
 extern void __init at91_add_device_nand(struct at91_nand_data *data);