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From: Rafal Prylowski <prylowski@metasoft.pl>
To: linux-ide@vger.kernel.org
Cc: bzolnier@gmail.com, hsweeten@visionengravers.com,
	ryan@bluewatersys.com, sshtylyov@ru.montavista.com,
	joao.ramos@inov.pt,
	"linux-arm-kernel@lists.infradead.org"
	<linux-arm-kernel@lists.infradead.org>
Subject: [PATCH 3/3] ep93xx: Add IDE support to edb93xx boards
Date: Thu, 29 Mar 2012 10:20:15 +0200	[thread overview]
Message-ID: <4F741B3F.4000507@metasoft.pl> (raw)
In-Reply-To: <4F7418E7.4060500@metasoft.pl>

Signed-off-by: Rafal Prylowski <prylowski@metasoft.pl>
Cc: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ryan Mallon <ryan@bluewatersys.com>

---
 arch/arm/mach-ep93xx/edb93xx.c |   23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

Index: linux-2.6/arch/arm/mach-ep93xx/edb93xx.c
===================================================================
--- linux-2.6.orig/arch/arm/mach-ep93xx/edb93xx.c
+++ linux-2.6/arch/arm/mach-ep93xx/edb93xx.c
@@ -233,6 +233,28 @@ static void __init edb93xx_register_fb(v
 }
 
 
+/*************************************************************************
+ * EDB93xx IDE
+ *************************************************************************/
+static int __init edb93xx_has_ide(void)
+{
+	/*
+	 * Although EDB9312 and EDB9315 do have IDE capability, they have
+	 * INTRQ line wired as pull-up, which makes using IDE interface
+	 * problematic.
+	 */
+	return machine_is_edb9315a();
+}
+
+static void __init edb93xx_register_ide(void)
+{
+	if (!edb93xx_has_ide())
+		return;
+
+	ep93xx_register_ide();
+}
+
+
 static void __init edb93xx_init_machine(void)
 {
 	ep93xx_init_devices();
@@ -243,6 +265,7 @@ static void __init edb93xx_init_machine(
 	edb93xx_register_i2s();
 	edb93xx_register_pwm();
 	edb93xx_register_fb();
+	edb93xx_register_ide();
 }
 
 

WARNING: multiple messages have this Message-ID (diff)
From: prylowski@metasoft.pl (Rafal Prylowski)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 3/3] ep93xx: Add IDE support to edb93xx boards
Date: Thu, 29 Mar 2012 10:20:15 +0200	[thread overview]
Message-ID: <4F741B3F.4000507@metasoft.pl> (raw)
In-Reply-To: <4F7418E7.4060500@metasoft.pl>

Signed-off-by: Rafal Prylowski <prylowski@metasoft.pl>
Cc: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ryan Mallon <ryan@bluewatersys.com>

---
 arch/arm/mach-ep93xx/edb93xx.c |   23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

Index: linux-2.6/arch/arm/mach-ep93xx/edb93xx.c
===================================================================
--- linux-2.6.orig/arch/arm/mach-ep93xx/edb93xx.c
+++ linux-2.6/arch/arm/mach-ep93xx/edb93xx.c
@@ -233,6 +233,28 @@ static void __init edb93xx_register_fb(v
 }
 
 
+/*************************************************************************
+ * EDB93xx IDE
+ *************************************************************************/
+static int __init edb93xx_has_ide(void)
+{
+	/*
+	 * Although EDB9312 and EDB9315 do have IDE capability, they have
+	 * INTRQ line wired as pull-up, which makes using IDE interface
+	 * problematic.
+	 */
+	return machine_is_edb9315a();
+}
+
+static void __init edb93xx_register_ide(void)
+{
+	if (!edb93xx_has_ide())
+		return;
+
+	ep93xx_register_ide();
+}
+
+
 static void __init edb93xx_init_machine(void)
 {
 	ep93xx_init_devices();
@@ -243,6 +265,7 @@ static void __init edb93xx_init_machine(
 	edb93xx_register_i2s();
 	edb93xx_register_pwm();
 	edb93xx_register_fb();
+	edb93xx_register_ide();
 }
 
 

  parent reply	other threads:[~2012-03-29  8:20 UTC|newest]

Thread overview: 42+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-03-29  8:10 [PATCH 0/3] Add PATA host controller support for Cirrus Logic EP93xx CPU Rafal Prylowski
2012-03-29  8:10 ` Rafal Prylowski
2012-03-29  8:17 ` [PATCH 1/3] PATA host controller driver for ep93xx Rafal Prylowski
2012-03-29  8:17   ` Rafal Prylowski
2012-03-29 17:25   ` H Hartley Sweeten
2012-03-29 17:25     ` H Hartley Sweeten
2012-03-30  8:13     ` Rafal Prylowski
2012-03-30  8:13       ` Rafal Prylowski
2012-03-29 22:21   ` Ryan Mallon
2012-03-29 22:21     ` Ryan Mallon
2012-03-30 10:13     ` Rafal Prylowski
2012-03-30 10:13       ` Rafal Prylowski
2012-03-29 22:24   ` Ryan Mallon
2012-03-29 22:24     ` Ryan Mallon
2012-03-30  8:19     ` Rafal Prylowski
2012-03-30  8:19       ` Rafal Prylowski
2012-03-30 20:18   ` Arnd Bergmann
2012-03-30 20:18     ` Arnd Bergmann
2012-04-02  7:52     ` Rafal Prylowski
2012-04-02  7:52       ` Rafal Prylowski
2012-04-02  8:08       ` Arnd Bergmann
2012-04-02  8:08         ` Arnd Bergmann
2012-04-02  9:28         ` Rafal Prylowski
2012-04-02  9:28           ` Rafal Prylowski
2012-04-02 10:24           ` Arnd Bergmann
2012-04-02 10:24             ` Arnd Bergmann
2012-04-03  1:50       ` Ryan Mallon
2012-04-03  1:50         ` Ryan Mallon
2012-04-03  7:41         ` Arnd Bergmann
2012-04-03  7:41           ` Arnd Bergmann
2012-03-29  8:19 ` [PATCH 2/3] ep93xx: IDE driver platform support code Rafal Prylowski
2012-03-29  8:19   ` Rafal Prylowski
2012-03-29 16:26   ` H Hartley Sweeten
2012-03-29 16:26     ` H Hartley Sweeten
2012-03-30  8:29     ` Rafal Prylowski
2012-03-30  8:29       ` Rafal Prylowski
2012-03-29  8:20 ` Rafal Prylowski [this message]
2012-03-29  8:20   ` [PATCH 3/3] ep93xx: Add IDE support to edb93xx boards Rafal Prylowski
2012-03-29 16:32   ` H Hartley Sweeten
2012-03-29 16:32     ` H Hartley Sweeten
2012-03-30  8:32     ` Rafal Prylowski
2012-03-30  8:32       ` Rafal Prylowski

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