From a92282524aee149de0014eef10a0771d1d19821f Mon Sep 17 00:00:00 2001
From: Paul Bolle <pebolle@tiscali.nl>
Date: Sun, 13 Nov 2011 00:50:30 +0100
Subject: powerpc/p3060qds: Fix select of 'MPC8xxx_GPIO'

The driver for the Freescale P3060 QDS got added by commit 96cc017c5b
("[...] Add support for P3060QDS board"). Its Kconfig entry selects
MPC8xxx_GPIO. But at the time that driver got added MPC8xxx_GPIO was
already renamed to GPIO_MPC8XXX, by commit c68308dd50c ("gpio: move
mpc8xxx/512x gpio driver to drivers/gpio").

So make this driver select GPIO_MPC8XXX.

Signed-off-by: Paul Bolle <pebolle@tiscali.nl>
Acked-by: Wolfram Sang <w.sang@pengutronix.de>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
---
 arch/powerpc/platforms/85xx/Kconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/powerpc/platforms/85xx')

diff --git a/arch/powerpc/platforms/85xx/Kconfig b/arch/powerpc/platforms/85xx/Kconfig
index 45023e26aea3..d7946be298b6 100644
--- a/arch/powerpc/platforms/85xx/Kconfig
+++ b/arch/powerpc/platforms/85xx/Kconfig
@@ -203,7 +203,7 @@ config P3060_QDS
 	select PPC_E500MC
 	select PHYS_64BIT
 	select SWIOTLB
-	select MPC8xxx_GPIO
+	select GPIO_MPC8XXX
 	select HAS_RAPIDIO
 	select PPC_EPAPR_HV_PIC
 	help
-- 
cgit v1.2.3


From 05011f370a4f549da69f3841e319043728f65542 Mon Sep 17 00:00:00 2001
From: Kumar Gala <galak@kernel.crashing.org>
Date: Sun, 20 Nov 2011 09:58:11 -0600
Subject: powerpc/85xx: Fix compile error on p3060_qds.c

arch/powerpc/platforms/85xx/p3060_qds.c: In function '__machine_initcall_p3060_qds_declare_of_platform_devices':
arch/powerpc/platforms/85xx/p3060_qds.c:73:1: error: implicit declaration of function 'declare_of_platform_devices'

declare_of_platform_devices should have been corenet_ds_publish_devices.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
---
 arch/powerpc/platforms/85xx/p3060_qds.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/powerpc/platforms/85xx')

diff --git a/arch/powerpc/platforms/85xx/p3060_qds.c b/arch/powerpc/platforms/85xx/p3060_qds.c
index 01dcf44871e9..081cf4ac1881 100644
--- a/arch/powerpc/platforms/85xx/p3060_qds.c
+++ b/arch/powerpc/platforms/85xx/p3060_qds.c
@@ -70,7 +70,7 @@ define_machine(p3060_qds) {
 	.power_save		= e500_idle,
 };
 
-machine_device_initcall(p3060_qds, declare_of_platform_devices);
+machine_device_initcall(p3060_qds, corenet_ds_publish_devices);
 
 #ifdef CONFIG_SWIOTLB
 machine_arch_initcall(p3060_qds, swiotlb_setup_bus_notifier);
-- 
cgit v1.2.3


From 077200cb5a82eff2393c0af60d0690052a862b5e Mon Sep 17 00:00:00 2001
From: Kai Jiang <Kai.Jiang@freescale.com>
Date: Sat, 12 Nov 2011 20:02:31 +0800
Subject: powerpc/8xxx: Update device tree bus probe for new RapidIO node
 binding

Update of_platform_bus_probe() RapidIO node to be compitable with
new RapidIO dts compatible property.

Signed-off-by: Kai Jiang <Kai.Jiang@freescale.com>
Acked-by: Alexandre Bounine <alexandre.bounine@idt.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
---
 arch/powerpc/platforms/85xx/corenet_ds.c  | 2 +-
 arch/powerpc/platforms/85xx/mpc85xx_mds.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

(limited to 'arch/powerpc/platforms/85xx')

diff --git a/arch/powerpc/platforms/85xx/corenet_ds.c b/arch/powerpc/platforms/85xx/corenet_ds.c
index 802ad110b757..c48b66187dda 100644
--- a/arch/powerpc/platforms/85xx/corenet_ds.c
+++ b/arch/powerpc/platforms/85xx/corenet_ds.c
@@ -112,7 +112,7 @@ static const struct of_device_id of_device_ids[] __devinitconst = {
 		.compatible	= "simple-bus"
 	},
 	{
-		.compatible	= "fsl,rapidio-delta",
+		.compatible	= "fsl,srio",
 	},
 	{
 		.compatible	= "fsl,p4080-pcie",
diff --git a/arch/powerpc/platforms/85xx/mpc85xx_mds.c b/arch/powerpc/platforms/85xx/mpc85xx_mds.c
index a23a3ff634c5..7968ceda0633 100644
--- a/arch/powerpc/platforms/85xx/mpc85xx_mds.c
+++ b/arch/powerpc/platforms/85xx/mpc85xx_mds.c
@@ -433,7 +433,7 @@ static struct of_device_id mpc85xx_ids[] = {
 	{ .compatible = "soc", },
 	{ .compatible = "simple-bus", },
 	{ .compatible = "gianfar", },
-	{ .compatible = "fsl,rapidio-delta", },
+	{ .compatible = "fsl,srio", },
 	{ .compatible = "fsl,mpc8548-guts", },
 	{ .compatible = "gpio-leds", },
 	{},
-- 
cgit v1.2.3


From 543a07b17389d751dbe2683d34e79be7c10ab6ac Mon Sep 17 00:00:00 2001
From: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Date: Thu, 17 Nov 2011 21:56:16 +0400
Subject: powerpc/85xx: separate cpm2 pic init

Separate handling of CPM2 PIC initialization to mpc85xx_cpm2_pic_init()
function.

Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
---
 arch/powerpc/platforms/85xx/Makefile         |  2 ++
 arch/powerpc/platforms/85xx/ksi8560.c        | 29 ++--------------
 arch/powerpc/platforms/85xx/mpc8536_ds.c     |  2 ++
 arch/powerpc/platforms/85xx/mpc85xx.h        |  9 +++++
 arch/powerpc/platforms/85xx/mpc85xx_ads.c    | 34 ++-----------------
 arch/powerpc/platforms/85xx/mpc85xx_cds.c    |  2 ++
 arch/powerpc/platforms/85xx/mpc85xx_common.c | 49 ++++++++++++++++++++++++++++
 arch/powerpc/platforms/85xx/mpc85xx_ds.c     |  2 ++
 arch/powerpc/platforms/85xx/mpc85xx_mds.c    |  2 ++
 arch/powerpc/platforms/85xx/mpc85xx_rdb.c    |  2 ++
 arch/powerpc/platforms/85xx/p1022_ds.c       |  2 ++
 arch/powerpc/platforms/85xx/sbc8560.c        | 34 ++-----------------
 arch/powerpc/platforms/85xx/socrates.c       |  1 +
 arch/powerpc/platforms/85xx/stx_gp3.c        | 37 ++-------------------
 arch/powerpc/platforms/85xx/tqm85xx.c        | 37 ++-------------------
 arch/powerpc/platforms/85xx/xes_mpc85xx.c    |  2 ++
 16 files changed, 89 insertions(+), 157 deletions(-)
 create mode 100644 arch/powerpc/platforms/85xx/mpc85xx.h
 create mode 100644 arch/powerpc/platforms/85xx/mpc85xx_common.c

(limited to 'arch/powerpc/platforms/85xx')

diff --git a/arch/powerpc/platforms/85xx/Makefile b/arch/powerpc/platforms/85xx/Makefile
index bc5acb95917a..b6beec8c8378 100644
--- a/arch/powerpc/platforms/85xx/Makefile
+++ b/arch/powerpc/platforms/85xx/Makefile
@@ -3,6 +3,8 @@
 #
 obj-$(CONFIG_SMP) += smp.o
 
+obj-y += mpc85xx_common.o
+
 obj-$(CONFIG_MPC8540_ADS) += mpc85xx_ads.o
 obj-$(CONFIG_MPC8560_ADS) += mpc85xx_ads.o
 obj-$(CONFIG_MPC85xx_CDS) += mpc85xx_cds.o
diff --git a/arch/powerpc/platforms/85xx/ksi8560.c b/arch/powerpc/platforms/85xx/ksi8560.c
index c46f9359be15..bf9b1e5f10f9 100644
--- a/arch/powerpc/platforms/85xx/ksi8560.c
+++ b/arch/powerpc/platforms/85xx/ksi8560.c
@@ -35,6 +35,7 @@
 #include <asm/cpm2.h>
 #include <sysdev/cpm2_pic.h>
 
+#include "mpc85xx.h"
 
 #define KSI8560_CPLD_HVR		0x04 /* Hardware Version Register */
 #define KSI8560_CPLD_PVR		0x08 /* PLD Version Register */
@@ -54,25 +55,11 @@ static void machine_restart(char *cmd)
 	for (;;);
 }
 
-static void cpm2_cascade(unsigned int irq, struct irq_desc *desc)
-{
-	struct irq_chip *chip = irq_desc_get_chip(desc);
-	int cascade_irq;
-
-	while ((cascade_irq = cpm2_get_irq()) >= 0)
-		generic_handle_irq(cascade_irq);
-
-	chip->irq_eoi(&desc->irq_data);
-}
-
 static void __init ksi8560_pic_init(void)
 {
 	struct mpic *mpic;
 	struct resource r;
 	struct device_node *np;
-#ifdef CONFIG_CPM2
-	int irq;
-#endif
 
 	np = of_find_node_by_type(NULL, "open-pic");
 
@@ -95,19 +82,7 @@ static void __init ksi8560_pic_init(void)
 
 	mpic_init(mpic);
 
-#ifdef CONFIG_CPM2
-	/* Setup CPM2 PIC */
-	np = of_find_compatible_node(NULL, NULL, "fsl,cpm2-pic");
-	if (np == NULL) {
-		printk(KERN_ERR "PIC init: can not find fsl,cpm2-pic node\n");
-		return;
-	}
-	irq = irq_of_parse_and_map(np, 0);
-
-	cpm2_pic_init(np);
-	of_node_put(np);
-	irq_set_chained_handler(irq, cpm2_cascade);
-#endif
+	mpc85xx_cpm2_pic_init();
 }
 
 #ifdef CONFIG_CPM2
diff --git a/arch/powerpc/platforms/85xx/mpc8536_ds.c b/arch/powerpc/platforms/85xx/mpc8536_ds.c
index f79f2f102141..6a4b2c1372f4 100644
--- a/arch/powerpc/platforms/85xx/mpc8536_ds.c
+++ b/arch/powerpc/platforms/85xx/mpc8536_ds.c
@@ -32,6 +32,8 @@
 #include <sysdev/fsl_soc.h>
 #include <sysdev/fsl_pci.h>
 
+#include "mpc85xx.h"
+
 void __init mpc8536_ds_pic_init(void)
 {
 	struct mpic *mpic;
diff --git a/arch/powerpc/platforms/85xx/mpc85xx.h b/arch/powerpc/platforms/85xx/mpc85xx.h
new file mode 100644
index 000000000000..fa55e8b08505
--- /dev/null
+++ b/arch/powerpc/platforms/85xx/mpc85xx.h
@@ -0,0 +1,9 @@
+#ifndef MPC85xx_H
+#define MPC85xx_H
+#ifdef CONFIG_CPM2
+extern void mpc85xx_cpm2_pic_init(void);
+#else
+static inline void __init mpc85xx_cpm2_pic_init(void) {}
+#endif /* CONFIG_CPM2 */
+
+#endif
diff --git a/arch/powerpc/platforms/85xx/mpc85xx_ads.c b/arch/powerpc/platforms/85xx/mpc85xx_ads.c
index 3b2c9bb66199..8b8f7a201166 100644
--- a/arch/powerpc/platforms/85xx/mpc85xx_ads.c
+++ b/arch/powerpc/platforms/85xx/mpc85xx_ads.c
@@ -35,6 +35,8 @@
 #include <sysdev/cpm2_pic.h>
 #endif
 
+#include "mpc85xx.h"
+
 #ifdef CONFIG_PCI
 static int mpc85xx_exclude_device(struct pci_controller *hose,
 				   u_char bus, u_char devfn)
@@ -46,29 +48,11 @@ static int mpc85xx_exclude_device(struct pci_controller *hose,
 }
 #endif /* CONFIG_PCI */
 
-#ifdef CONFIG_CPM2
-
-static void cpm2_cascade(unsigned int irq, struct irq_desc *desc)
-{
-	struct irq_chip *chip = irq_desc_get_chip(desc);
-	int cascade_irq;
-
-	while ((cascade_irq = cpm2_get_irq()) >= 0)
-		generic_handle_irq(cascade_irq);
-
-	chip->irq_eoi(&desc->irq_data);
-}
-
-#endif /* CONFIG_CPM2 */
-
 static void __init mpc85xx_ads_pic_init(void)
 {
 	struct mpic *mpic;
 	struct resource r;
 	struct device_node *np = NULL;
-#ifdef CONFIG_CPM2
-	int irq;
-#endif
 
 	np = of_find_node_by_type(np, "open-pic");
 	if (!np) {
@@ -90,19 +74,7 @@ static void __init mpc85xx_ads_pic_init(void)
 
 	mpic_init(mpic);
 
-#ifdef CONFIG_CPM2
-	/* Setup CPM2 PIC */
-	np = of_find_compatible_node(NULL, NULL, "fsl,cpm2-pic");
-	if (np == NULL) {
-		printk(KERN_ERR "PIC init: can not find fsl,cpm2-pic node\n");
-		return;
-	}
-	irq = irq_of_parse_and_map(np, 0);
-
-	cpm2_pic_init(np);
-	of_node_put(np);
-	irq_set_chained_handler(irq, cpm2_cascade);
-#endif
+	mpc85xx_cpm2_pic_init();
 }
 
 /*
diff --git a/arch/powerpc/platforms/85xx/mpc85xx_cds.c b/arch/powerpc/platforms/85xx/mpc85xx_cds.c
index 66cb8d64079f..4f68bb7b381f 100644
--- a/arch/powerpc/platforms/85xx/mpc85xx_cds.c
+++ b/arch/powerpc/platforms/85xx/mpc85xx_cds.c
@@ -46,6 +46,8 @@
 #include <sysdev/fsl_soc.h>
 #include <sysdev/fsl_pci.h>
 
+#include "mpc85xx.h"
+
 /* CADMUS info */
 /* xxx - galak, move into device tree */
 #define CADMUS_BASE (0xf8004000)
diff --git a/arch/powerpc/platforms/85xx/mpc85xx_common.c b/arch/powerpc/platforms/85xx/mpc85xx_common.c
new file mode 100644
index 000000000000..49d781c36966
--- /dev/null
+++ b/arch/powerpc/platforms/85xx/mpc85xx_common.c
@@ -0,0 +1,49 @@
+/*
+ * Routines common to most mpc85xx-based boards.
+ *
+ * This is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+#include <linux/of_platform.h>
+
+#include <sysdev/cpm2_pic.h>
+
+#include "mpc85xx.h"
+
+#ifdef CONFIG_CPM2
+static void cpm2_cascade(unsigned int irq, struct irq_desc *desc)
+{
+	struct irq_chip *chip = irq_desc_get_chip(desc);
+	int cascade_irq;
+
+	while ((cascade_irq = cpm2_get_irq()) >= 0)
+		generic_handle_irq(cascade_irq);
+
+	chip->irq_eoi(&desc->irq_data);
+}
+
+
+void __init mpc85xx_cpm2_pic_init(void)
+{
+	struct device_node *np;
+	int irq;
+
+	/* Setup CPM2 PIC */
+	np = of_find_compatible_node(NULL, NULL, "fsl,cpm2-pic");
+	if (np == NULL) {
+		printk(KERN_ERR "PIC init: can not find fsl,cpm2-pic node\n");
+		return;
+	}
+	irq = irq_of_parse_and_map(np, 0);
+	if (irq == NO_IRQ) {
+		of_node_put(np);
+		printk(KERN_ERR "PIC init: got no IRQ for cpm cascade\n");
+		return;
+	}
+
+	cpm2_pic_init(np);
+	of_node_put(np);
+	irq_set_chained_handler(irq, cpm2_cascade);
+}
+#endif
diff --git a/arch/powerpc/platforms/85xx/mpc85xx_ds.c b/arch/powerpc/platforms/85xx/mpc85xx_ds.c
index 1b9a8cf1873a..55075b966b62 100644
--- a/arch/powerpc/platforms/85xx/mpc85xx_ds.c
+++ b/arch/powerpc/platforms/85xx/mpc85xx_ds.c
@@ -36,6 +36,8 @@
 #include <sysdev/fsl_soc.h>
 #include <sysdev/fsl_pci.h>
 
+#include "mpc85xx.h"
+
 #undef DEBUG
 
 #ifdef DEBUG
diff --git a/arch/powerpc/platforms/85xx/mpc85xx_mds.c b/arch/powerpc/platforms/85xx/mpc85xx_mds.c
index 7968ceda0633..9270da42b8bf 100644
--- a/arch/powerpc/platforms/85xx/mpc85xx_mds.c
+++ b/arch/powerpc/platforms/85xx/mpc85xx_mds.c
@@ -52,6 +52,8 @@
 #include <asm/mpic.h>
 #include <asm/swiotlb.h>
 
+#include "mpc85xx.h"
+
 #undef DEBUG
 #ifdef DEBUG
 #define DBG(fmt...) udbg_printf(fmt)
diff --git a/arch/powerpc/platforms/85xx/mpc85xx_rdb.c b/arch/powerpc/platforms/85xx/mpc85xx_rdb.c
index f5ff9110c97e..824d2b676d56 100644
--- a/arch/powerpc/platforms/85xx/mpc85xx_rdb.c
+++ b/arch/powerpc/platforms/85xx/mpc85xx_rdb.c
@@ -30,6 +30,8 @@
 #include <sysdev/fsl_soc.h>
 #include <sysdev/fsl_pci.h>
 
+#include "mpc85xx.h"
+
 #undef DEBUG
 
 #ifdef DEBUG
diff --git a/arch/powerpc/platforms/85xx/p1022_ds.c b/arch/powerpc/platforms/85xx/p1022_ds.c
index fda15716fada..c75ec1c8ea65 100644
--- a/arch/powerpc/platforms/85xx/p1022_ds.c
+++ b/arch/powerpc/platforms/85xx/p1022_ds.c
@@ -27,6 +27,8 @@
 #include <sysdev/fsl_pci.h>
 #include <asm/fsl_guts.h>
 
+#include "mpc85xx.h"
+
 #if defined(CONFIG_FB_FSL_DIU) || defined(CONFIG_FB_FSL_DIU_MODULE)
 
 /*
diff --git a/arch/powerpc/platforms/85xx/sbc8560.c b/arch/powerpc/platforms/85xx/sbc8560.c
index cebd786dc334..43711f895778 100644
--- a/arch/powerpc/platforms/85xx/sbc8560.c
+++ b/arch/powerpc/platforms/85xx/sbc8560.c
@@ -32,34 +32,18 @@
 #include <sysdev/fsl_soc.h>
 #include <sysdev/fsl_pci.h>
 
+#include "mpc85xx.h"
+
 #ifdef CONFIG_CPM2
 #include <asm/cpm2.h>
 #include <sysdev/cpm2_pic.h>
 #endif
 
-#ifdef CONFIG_CPM2
-
-static void cpm2_cascade(unsigned int irq, struct irq_desc *desc)
-{
-	struct irq_chip *chip = irq_desc_get_chip(desc);
-	int cascade_irq;
-
-	while ((cascade_irq = cpm2_get_irq()) >= 0)
-		generic_handle_irq(cascade_irq);
-
-	chip->irq_eoi(&desc->irq_data);
-}
-
-#endif /* CONFIG_CPM2 */
-
 static void __init sbc8560_pic_init(void)
 {
 	struct mpic *mpic;
 	struct resource r;
 	struct device_node *np = NULL;
-#ifdef CONFIG_CPM2
-	int irq;
-#endif
 
 	np = of_find_node_by_type(np, "open-pic");
 	if (!np) {
@@ -81,19 +65,7 @@ static void __init sbc8560_pic_init(void)
 
 	mpic_init(mpic);
 
-#ifdef CONFIG_CPM2
-	/* Setup CPM2 PIC */
-	np = of_find_compatible_node(NULL, NULL, "fsl,cpm2-pic");
-	if (np == NULL) {
-		printk(KERN_ERR "PIC init: can not find fsl,cpm2-pic node\n");
-		return;
-	}
-	irq = irq_of_parse_and_map(np, 0);
-
-	cpm2_pic_init(np);
-	of_node_put(np);
-	irq_set_chained_handler(irq, cpm2_cascade);
-#endif
+	mpc85xx_cpm2_pic_init();
 }
 
 /*
diff --git a/arch/powerpc/platforms/85xx/socrates.c b/arch/powerpc/platforms/85xx/socrates.c
index 747d8fb3ab82..9d0fc283c1a1 100644
--- a/arch/powerpc/platforms/85xx/socrates.c
+++ b/arch/powerpc/platforms/85xx/socrates.c
@@ -41,6 +41,7 @@
 #include <sysdev/fsl_soc.h>
 #include <sysdev/fsl_pci.h>
 
+#include "mpc85xx.h"
 #include "socrates_fpga_pic.h"
 
 static void __init socrates_pic_init(void)
diff --git a/arch/powerpc/platforms/85xx/stx_gp3.c b/arch/powerpc/platforms/85xx/stx_gp3.c
index 5387e9f06bdb..d24192b70823 100644
--- a/arch/powerpc/platforms/85xx/stx_gp3.c
+++ b/arch/powerpc/platforms/85xx/stx_gp3.c
@@ -40,20 +40,10 @@
 #include <sysdev/fsl_soc.h>
 #include <sysdev/fsl_pci.h>
 
+#include "mpc85xx.h"
+
 #ifdef CONFIG_CPM2
 #include <asm/cpm2.h>
-#include <sysdev/cpm2_pic.h>
-
-static void cpm2_cascade(unsigned int irq, struct irq_desc *desc)
-{
-	struct irq_chip *chip = irq_desc_get_chip(desc);
-	int cascade_irq;
-
-	while ((cascade_irq = cpm2_get_irq()) >= 0)
-		generic_handle_irq(cascade_irq);
-
-	chip->irq_eoi(&desc->irq_data);
-}
 #endif /* CONFIG_CPM2 */
 
 static void __init stx_gp3_pic_init(void)
@@ -61,9 +51,6 @@ static void __init stx_gp3_pic_init(void)
 	struct mpic *mpic;
 	struct resource r;
 	struct device_node *np;
-#ifdef CONFIG_CPM2
-	int irq;
-#endif
 
 	np = of_find_node_by_type(NULL, "open-pic");
 	if (!np) {
@@ -85,25 +72,7 @@ static void __init stx_gp3_pic_init(void)
 
 	mpic_init(mpic);
 
-#ifdef CONFIG_CPM2
-	/* Setup CPM2 PIC */
-	np = of_find_compatible_node(NULL, NULL, "fsl,cpm2-pic");
-	if (np == NULL) {
-		printk(KERN_ERR "PIC init: can not find fsl,cpm2-pic node\n");
-		return;
-	}
-	irq = irq_of_parse_and_map(np, 0);
-
-	if (irq == NO_IRQ) {
-		of_node_put(np);
-		printk(KERN_ERR "PIC init: got no IRQ for cpm cascade\n");
-		return;
-	}
-
-	cpm2_pic_init(np);
-	of_node_put(np);
-	irq_set_chained_handler(irq, cpm2_cascade);
-#endif
+	mpc85xx_cpm2_pic_init();
 }
 
 /*
diff --git a/arch/powerpc/platforms/85xx/tqm85xx.c b/arch/powerpc/platforms/85xx/tqm85xx.c
index 325de772725a..b9e53ccf1143 100644
--- a/arch/powerpc/platforms/85xx/tqm85xx.c
+++ b/arch/powerpc/platforms/85xx/tqm85xx.c
@@ -38,20 +38,10 @@
 #include <sysdev/fsl_soc.h>
 #include <sysdev/fsl_pci.h>
 
+#include "mpc85xx.h"
+
 #ifdef CONFIG_CPM2
 #include <asm/cpm2.h>
-#include <sysdev/cpm2_pic.h>
-
-static void cpm2_cascade(unsigned int irq, struct irq_desc *desc)
-{
-	struct irq_chip *chip = irq_desc_get_chip(desc);
-	int cascade_irq;
-
-	while ((cascade_irq = cpm2_get_irq()) >= 0)
-		generic_handle_irq(cascade_irq);
-
-	chip->irq_eoi(&desc->irq_data);
-}
 #endif /* CONFIG_CPM2 */
 
 static void __init tqm85xx_pic_init(void)
@@ -59,9 +49,6 @@ static void __init tqm85xx_pic_init(void)
 	struct mpic *mpic;
 	struct resource r;
 	struct device_node *np;
-#ifdef CONFIG_CPM2
-	int irq;
-#endif
 
 	np = of_find_node_by_type(NULL, "open-pic");
 	if (!np) {
@@ -83,25 +70,7 @@ static void __init tqm85xx_pic_init(void)
 
 	mpic_init(mpic);
 
-#ifdef CONFIG_CPM2
-	/* Setup CPM2 PIC */
-	np = of_find_compatible_node(NULL, NULL, "fsl,cpm2-pic");
-	if (np == NULL) {
-		printk(KERN_ERR "PIC init: can not find fsl,cpm2-pic node\n");
-		return;
-	}
-	irq = irq_of_parse_and_map(np, 0);
-
-	if (irq == NO_IRQ) {
-		of_node_put(np);
-		printk(KERN_ERR "PIC init: got no IRQ for cpm cascade\n");
-		return;
-	}
-
-	cpm2_pic_init(np);
-	of_node_put(np);
-	irq_set_chained_handler(irq, cpm2_cascade);
-#endif
+	mpc85xx_cpm2_pic_init();
 }
 
 /*
diff --git a/arch/powerpc/platforms/85xx/xes_mpc85xx.c b/arch/powerpc/platforms/85xx/xes_mpc85xx.c
index a9dc5e795123..ab7025a7e9a5 100644
--- a/arch/powerpc/platforms/85xx/xes_mpc85xx.c
+++ b/arch/powerpc/platforms/85xx/xes_mpc85xx.c
@@ -33,6 +33,8 @@
 #include <sysdev/fsl_soc.h>
 #include <sysdev/fsl_pci.h>
 
+#include "mpc85xx.h"
+
 /* A few bit definitions needed for fixups on some boards */
 #define MPC85xx_L2CTL_L2E		0x80000000 /* L2 enable */
 #define MPC85xx_L2CTL_L2I		0x40000000 /* L2 flash invalidate */
-- 
cgit v1.2.3


From 46d026ac1029daa89dd3bf8a3b458fdaab0a3893 Mon Sep 17 00:00:00 2001
From: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Date: Thu, 17 Nov 2011 21:56:17 +0400
Subject: powerpc/85xx: consolidate of_platform_bus_probe calls

85xx board files have a lot of duplication in *_publish_devices()/
*_declare_of_platform_devices() functions. Merge that into a single
function common to most of the boards.

Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
---
 arch/powerpc/platforms/85xx/ksi8560.c        | 17 +----------
 arch/powerpc/platforms/85xx/mpc8536_ds.c     | 14 +--------
 arch/powerpc/platforms/85xx/mpc85xx.h        |  2 ++
 arch/powerpc/platforms/85xx/mpc85xx_ads.c    | 18 +-----------
 arch/powerpc/platforms/85xx/mpc85xx_cds.c    | 14 +--------
 arch/powerpc/platforms/85xx/mpc85xx_common.c | 16 ++++++++++
 arch/powerpc/platforms/85xx/mpc85xx_ds.c     | 18 ++----------
 arch/powerpc/platforms/85xx/mpc85xx_mds.c    | 44 ++--------------------------
 arch/powerpc/platforms/85xx/mpc85xx_rdb.c    | 16 ++--------
 arch/powerpc/platforms/85xx/p1022_ds.c       |  5 +---
 arch/powerpc/platforms/85xx/sbc8548.c        | 18 ++----------
 arch/powerpc/platforms/85xx/sbc8560.c        | 18 +-----------
 arch/powerpc/platforms/85xx/socrates.c       | 12 +-------
 arch/powerpc/platforms/85xx/stx_gp3.c        | 14 +--------
 arch/powerpc/platforms/85xx/tqm85xx.c        | 14 +--------
 arch/powerpc/platforms/85xx/xes_mpc85xx.c    | 18 ++----------
 16 files changed, 40 insertions(+), 218 deletions(-)

(limited to 'arch/powerpc/platforms/85xx')

diff --git a/arch/powerpc/platforms/85xx/ksi8560.c b/arch/powerpc/platforms/85xx/ksi8560.c
index bf9b1e5f10f9..0f3e68832657 100644
--- a/arch/powerpc/platforms/85xx/ksi8560.c
+++ b/arch/powerpc/platforms/85xx/ksi8560.c
@@ -190,22 +190,7 @@ static void ksi8560_show_cpuinfo(struct seq_file *m)
 	seq_printf(m, "PLL setting\t: 0x%x\n", ((phid1 >> 24) & 0x3f));
 }
 
-static struct of_device_id __initdata of_bus_ids[] = {
-	{ .type = "soc", },
-	{ .type = "simple-bus", },
-	{ .name = "cpm", },
-	{ .name = "localbus", },
-	{ .compatible = "gianfar", },
-	{},
-};
-
-static int __init declare_of_platform_devices(void)
-{
-	of_platform_bus_probe(NULL, of_bus_ids, NULL);
-
-	return 0;
-}
-machine_device_initcall(ksi8560, declare_of_platform_devices);
+machine_device_initcall(ksi8560, mpc85xx_common_publish_devices);
 
 /*
  * Called very early, device-tree isn't unflattened
diff --git a/arch/powerpc/platforms/85xx/mpc8536_ds.c b/arch/powerpc/platforms/85xx/mpc8536_ds.c
index 6a4b2c1372f4..9ee6455c2f1e 100644
--- a/arch/powerpc/platforms/85xx/mpc8536_ds.c
+++ b/arch/powerpc/platforms/85xx/mpc8536_ds.c
@@ -106,19 +106,7 @@ static void __init mpc8536_ds_setup_arch(void)
 	printk("MPC8536 DS board from Freescale Semiconductor\n");
 }
 
-static struct of_device_id __initdata mpc8536_ds_ids[] = {
-	{ .type = "soc", },
-	{ .compatible = "soc", },
-	{ .compatible = "simple-bus", },
-	{ .compatible = "gianfar", },
-	{},
-};
-
-static int __init mpc8536_ds_publish_devices(void)
-{
-	return of_platform_bus_probe(NULL, mpc8536_ds_ids, NULL);
-}
-machine_device_initcall(mpc8536_ds, mpc8536_ds_publish_devices);
+machine_device_initcall(mpc8536_ds, mpc85xx_common_publish_devices);
 
 machine_arch_initcall(mpc8536_ds, swiotlb_setup_bus_notifier);
 
diff --git a/arch/powerpc/platforms/85xx/mpc85xx.h b/arch/powerpc/platforms/85xx/mpc85xx.h
index fa55e8b08505..2aa7c5dc2c7f 100644
--- a/arch/powerpc/platforms/85xx/mpc85xx.h
+++ b/arch/powerpc/platforms/85xx/mpc85xx.h
@@ -1,5 +1,7 @@
 #ifndef MPC85xx_H
 #define MPC85xx_H
+extern int mpc85xx_common_publish_devices(void);
+
 #ifdef CONFIG_CPM2
 extern void mpc85xx_cpm2_pic_init(void);
 #else
diff --git a/arch/powerpc/platforms/85xx/mpc85xx_ads.c b/arch/powerpc/platforms/85xx/mpc85xx_ads.c
index 8b8f7a201166..986554b74d3f 100644
--- a/arch/powerpc/platforms/85xx/mpc85xx_ads.c
+++ b/arch/powerpc/platforms/85xx/mpc85xx_ads.c
@@ -193,23 +193,7 @@ static void mpc85xx_ads_show_cpuinfo(struct seq_file *m)
 	seq_printf(m, "PLL setting\t: 0x%x\n", ((phid1 >> 24) & 0x3f));
 }
 
-static struct of_device_id __initdata of_bus_ids[] = {
-	{ .name = "soc", },
-	{ .type = "soc", },
-	{ .name = "cpm", },
-	{ .name = "localbus", },
-	{ .compatible = "simple-bus", },
-	{ .compatible = "gianfar", },
-	{},
-};
-
-static int __init declare_of_platform_devices(void)
-{
-	of_platform_bus_probe(NULL, of_bus_ids, NULL);
-
-	return 0;
-}
-machine_device_initcall(mpc85xx_ads, declare_of_platform_devices);
+machine_device_initcall(mpc85xx_ads, mpc85xx_common_publish_devices);
 
 /*
  * Called very early, device-tree isn't unflattened
diff --git a/arch/powerpc/platforms/85xx/mpc85xx_cds.c b/arch/powerpc/platforms/85xx/mpc85xx_cds.c
index 4f68bb7b381f..f24926b00451 100644
--- a/arch/powerpc/platforms/85xx/mpc85xx_cds.c
+++ b/arch/powerpc/platforms/85xx/mpc85xx_cds.c
@@ -332,19 +332,7 @@ static int __init mpc85xx_cds_probe(void)
         return of_flat_dt_is_compatible(root, "MPC85xxCDS");
 }
 
-static struct of_device_id __initdata of_bus_ids[] = {
-	{ .type = "soc", },
-	{ .compatible = "soc", },
-	{ .compatible = "simple-bus", },
-	{ .compatible = "gianfar", },
-	{},
-};
-
-static int __init declare_of_platform_devices(void)
-{
-	return of_platform_bus_probe(NULL, of_bus_ids, NULL);
-}
-machine_device_initcall(mpc85xx_cds, declare_of_platform_devices);
+machine_device_initcall(mpc85xx_cds, mpc85xx_common_publish_devices);
 
 define_machine(mpc85xx_cds) {
 	.name		= "MPC85xx CDS",
diff --git a/arch/powerpc/platforms/85xx/mpc85xx_common.c b/arch/powerpc/platforms/85xx/mpc85xx_common.c
index 49d781c36966..fe4066817105 100644
--- a/arch/powerpc/platforms/85xx/mpc85xx_common.c
+++ b/arch/powerpc/platforms/85xx/mpc85xx_common.c
@@ -11,6 +11,22 @@
 
 #include "mpc85xx.h"
 
+static struct of_device_id __initdata mpc85xx_common_ids[] = {
+	{ .type = "soc", },
+	{ .compatible = "soc", },
+	{ .compatible = "simple-bus", },
+	{ .name = "cpm", },
+	{ .name = "localbus", },
+	{ .compatible = "gianfar", },
+	{ .compatible = "fsl,qe", },
+	{ .compatible = "fsl,cpm2", },
+	{},
+};
+
+int __init mpc85xx_common_publish_devices(void)
+{
+	return of_platform_bus_probe(NULL, mpc85xx_common_ids, NULL);
+}
 #ifdef CONFIG_CPM2
 static void cpm2_cascade(unsigned int irq, struct irq_desc *desc)
 {
diff --git a/arch/powerpc/platforms/85xx/mpc85xx_ds.c b/arch/powerpc/platforms/85xx/mpc85xx_ds.c
index 55075b966b62..2113120c5a7d 100644
--- a/arch/powerpc/platforms/85xx/mpc85xx_ds.c
+++ b/arch/powerpc/platforms/85xx/mpc85xx_ds.c
@@ -221,21 +221,9 @@ static int __init mpc8544_ds_probe(void)
 	return 0;
 }
 
-static struct of_device_id __initdata mpc85xxds_ids[] = {
-	{ .type = "soc", },
-	{ .compatible = "soc", },
-	{ .compatible = "simple-bus", },
-	{ .compatible = "gianfar", },
-	{},
-};
-
-static int __init mpc85xxds_publish_devices(void)
-{
-	return of_platform_bus_probe(NULL, mpc85xxds_ids, NULL);
-}
-machine_device_initcall(mpc8544_ds, mpc85xxds_publish_devices);
-machine_device_initcall(mpc8572_ds, mpc85xxds_publish_devices);
-machine_device_initcall(p2020_ds, mpc85xxds_publish_devices);
+machine_device_initcall(mpc8544_ds, mpc85xx_common_publish_devices);
+machine_device_initcall(mpc8572_ds, mpc85xx_common_publish_devices);
+machine_device_initcall(p2020_ds, mpc85xx_common_publish_devices);
 
 machine_arch_initcall(mpc8544_ds, swiotlb_setup_bus_notifier);
 machine_arch_initcall(mpc8572_ds, swiotlb_setup_bus_notifier);
diff --git a/arch/powerpc/platforms/85xx/mpc85xx_mds.c b/arch/powerpc/platforms/85xx/mpc85xx_mds.c
index 9270da42b8bf..38cb473a52d9 100644
--- a/arch/powerpc/platforms/85xx/mpc85xx_mds.c
+++ b/arch/powerpc/platforms/85xx/mpc85xx_mds.c
@@ -160,25 +160,6 @@ extern void __init mpc85xx_smp_init(void);
 #endif
 
 #ifdef CONFIG_QUICC_ENGINE
-static struct of_device_id mpc85xx_qe_ids[] __initdata = {
-	{ .type = "qe", },
-	{ .compatible = "fsl,qe", },
-	{ },
-};
-
-static void __init mpc85xx_publish_qe_devices(void)
-{
-	struct device_node *np;
-
-	np = of_find_compatible_node(NULL, NULL, "fsl,qe");
-	if (!of_device_is_available(np)) {
-		of_node_put(np);
-		return;
-	}
-
-	of_platform_bus_probe(NULL, mpc85xx_qe_ids, NULL);
-}
-
 static void __init mpc85xx_mds_reset_ucc_phys(void)
 {
 	struct device_node *np;
@@ -349,7 +330,6 @@ static void __init mpc85xx_mds_qeic_init(void)
 	of_node_put(np);
 }
 #else
-static void __init mpc85xx_publish_qe_devices(void) { }
 static void __init mpc85xx_mds_qe_init(void) { }
 static void __init mpc85xx_mds_qeic_init(void) { }
 #endif	/* CONFIG_QUICC_ENGINE */
@@ -431,24 +411,12 @@ machine_arch_initcall(mpc8568_mds, board_fixups);
 machine_arch_initcall(mpc8569_mds, board_fixups);
 
 static struct of_device_id mpc85xx_ids[] = {
-	{ .type = "soc", },
-	{ .compatible = "soc", },
-	{ .compatible = "simple-bus", },
-	{ .compatible = "gianfar", },
 	{ .compatible = "fsl,srio", },
 	{ .compatible = "fsl,mpc8548-guts", },
 	{ .compatible = "gpio-leds", },
 	{},
 };
 
-static struct of_device_id p1021_ids[] = {
-	{ .type = "soc", },
-	{ .compatible = "soc", },
-	{ .compatible = "simple-bus", },
-	{ .compatible = "gianfar", },
-	{},
-};
-
 static int __init mpc85xx_publish_devices(void)
 {
 	if (machine_is(mpc8568_mds))
@@ -456,23 +424,15 @@ static int __init mpc85xx_publish_devices(void)
 	if (machine_is(mpc8569_mds))
 		simple_gpiochip_init("fsl,mpc8569mds-bcsr-gpio");
 
+	mpc85xx_common_publish_devices();
 	of_platform_bus_probe(NULL, mpc85xx_ids, NULL);
-	mpc85xx_publish_qe_devices();
-
-	return 0;
-}
-
-static int __init p1021_publish_devices(void)
-{
-	of_platform_bus_probe(NULL, p1021_ids, NULL);
-	mpc85xx_publish_qe_devices();
 
 	return 0;
 }
 
 machine_device_initcall(mpc8568_mds, mpc85xx_publish_devices);
 machine_device_initcall(mpc8569_mds, mpc85xx_publish_devices);
-machine_device_initcall(p1021_mds, p1021_publish_devices);
+machine_device_initcall(p1021_mds, mpc85xx_common_publish_devices);
 
 machine_arch_initcall(mpc8568_mds, swiotlb_setup_bus_notifier);
 machine_arch_initcall(mpc8569_mds, swiotlb_setup_bus_notifier);
diff --git a/arch/powerpc/platforms/85xx/mpc85xx_rdb.c b/arch/powerpc/platforms/85xx/mpc85xx_rdb.c
index 824d2b676d56..9feccbbd4d96 100644
--- a/arch/powerpc/platforms/85xx/mpc85xx_rdb.c
+++ b/arch/powerpc/platforms/85xx/mpc85xx_rdb.c
@@ -111,20 +111,8 @@ static void __init mpc85xx_rdb_setup_arch(void)
 	printk(KERN_INFO "MPC85xx RDB board from Freescale Semiconductor\n");
 }
 
-static struct of_device_id __initdata mpc85xxrdb_ids[] = {
-	{ .type = "soc", },
-	{ .compatible = "soc", },
-	{ .compatible = "simple-bus", },
-	{ .compatible = "gianfar", },
-	{},
-};
-
-static int __init mpc85xxrdb_publish_devices(void)
-{
-	return of_platform_bus_probe(NULL, mpc85xxrdb_ids, NULL);
-}
-machine_device_initcall(p2020_rdb, mpc85xxrdb_publish_devices);
-machine_device_initcall(p1020_rdb, mpc85xxrdb_publish_devices);
+machine_device_initcall(p2020_rdb, mpc85xx_common_publish_devices);
+machine_device_initcall(p1020_rdb, mpc85xx_common_publish_devices);
 
 /*
  * Called very early, device-tree isn't unflattened
diff --git a/arch/powerpc/platforms/85xx/p1022_ds.c b/arch/powerpc/platforms/85xx/p1022_ds.c
index c75ec1c8ea65..2bf4342ab656 100644
--- a/arch/powerpc/platforms/85xx/p1022_ds.c
+++ b/arch/powerpc/platforms/85xx/p1022_ds.c
@@ -327,10 +327,6 @@ static void __init p1022_ds_setup_arch(void)
 }
 
 static struct of_device_id __initdata p1022_ds_ids[] = {
-	{ .type = "soc", },
-	{ .compatible = "soc", },
-	{ .compatible = "simple-bus", },
-	{ .compatible = "gianfar", },
 	/* So that the DMA channel nodes can be probed individually: */
 	{ .compatible = "fsl,eloplus-dma", },
 	{},
@@ -338,6 +334,7 @@ static struct of_device_id __initdata p1022_ds_ids[] = {
 
 static int __init p1022_ds_publish_devices(void)
 {
+	mpc85xx_common_publish_devices();
 	return of_platform_bus_probe(NULL, p1022_ds_ids, NULL);
 }
 machine_device_initcall(p1022_ds, p1022_ds_publish_devices);
diff --git a/arch/powerpc/platforms/85xx/sbc8548.c b/arch/powerpc/platforms/85xx/sbc8548.c
index 14632a971225..845ed3b89462 100644
--- a/arch/powerpc/platforms/85xx/sbc8548.c
+++ b/arch/powerpc/platforms/85xx/sbc8548.c
@@ -48,6 +48,8 @@
 #include <sysdev/fsl_soc.h>
 #include <sysdev/fsl_pci.h>
 
+#include "mpc85xx.h"
+
 static int sbc_rev;
 
 static void __init sbc8548_pic_init(void)
@@ -149,21 +151,7 @@ static void sbc8548_show_cpuinfo(struct seq_file *m)
 	seq_printf(m, "PLL setting\t: 0x%x\n", ((phid1 >> 24) & 0x3f));
 }
 
-static struct of_device_id __initdata of_bus_ids[] = {
-	{ .name = "soc", },
-	{ .type = "soc", },
-	{ .compatible = "simple-bus", },
-	{ .compatible = "gianfar", },
-	{},
-};
-
-static int __init declare_of_platform_devices(void)
-{
-	of_platform_bus_probe(NULL, of_bus_ids, NULL);
-
-	return 0;
-}
-machine_device_initcall(sbc8548, declare_of_platform_devices);
+machine_device_initcall(sbc8548, mpc85xx_common_publish_devices);
 
 /*
  * Called very early, device-tree isn't unflattened
diff --git a/arch/powerpc/platforms/85xx/sbc8560.c b/arch/powerpc/platforms/85xx/sbc8560.c
index 43711f895778..e9a7ed228d73 100644
--- a/arch/powerpc/platforms/85xx/sbc8560.c
+++ b/arch/powerpc/platforms/85xx/sbc8560.c
@@ -180,23 +180,7 @@ static void sbc8560_show_cpuinfo(struct seq_file *m)
 	seq_printf(m, "PLL setting\t: 0x%x\n", ((phid1 >> 24) & 0x3f));
 }
 
-static struct of_device_id __initdata of_bus_ids[] = {
-	{ .name = "soc", },
-	{ .type = "soc", },
-	{ .name = "cpm", },
-	{ .name = "localbus", },
-	{ .compatible = "simple-bus", },
-	{ .compatible = "gianfar", },
-	{},
-};
-
-static int __init declare_of_platform_devices(void)
-{
-	of_platform_bus_probe(NULL, of_bus_ids, NULL);
-
-	return 0;
-}
-machine_device_initcall(sbc8560, declare_of_platform_devices);
+machine_device_initcall(sbc8560, mpc85xx_common_publish_devices);
 
 /*
  * Called very early, device-tree isn't unflattened
diff --git a/arch/powerpc/platforms/85xx/socrates.c b/arch/powerpc/platforms/85xx/socrates.c
index 9d0fc283c1a1..fec496ad79c0 100644
--- a/arch/powerpc/platforms/85xx/socrates.c
+++ b/arch/powerpc/platforms/85xx/socrates.c
@@ -97,17 +97,7 @@ static void __init socrates_setup_arch(void)
 #endif
 }
 
-static struct of_device_id __initdata socrates_of_bus_ids[] = {
-	{ .compatible = "simple-bus", },
-	{ .compatible = "gianfar", },
-	{},
-};
-
-static int __init socrates_publish_devices(void)
-{
-	return of_platform_bus_probe(NULL, socrates_of_bus_ids, NULL);
-}
-machine_device_initcall(socrates, socrates_publish_devices);
+machine_device_initcall(socrates, mpc85xx_common_publish_devices);
 
 /*
  * Called very early, device-tree isn't unflattened
diff --git a/arch/powerpc/platforms/85xx/stx_gp3.c b/arch/powerpc/platforms/85xx/stx_gp3.c
index d24192b70823..b44c936c2653 100644
--- a/arch/powerpc/platforms/85xx/stx_gp3.c
+++ b/arch/powerpc/platforms/85xx/stx_gp3.c
@@ -113,19 +113,7 @@ static void stx_gp3_show_cpuinfo(struct seq_file *m)
 	seq_printf(m, "PLL setting\t: 0x%x\n", ((phid1 >> 24) & 0x3f));
 }
 
-static struct of_device_id __initdata of_bus_ids[] = {
-	{ .compatible = "simple-bus", },
-	{ .compatible = "gianfar", },
-	{},
-};
-
-static int __init declare_of_platform_devices(void)
-{
-	of_platform_bus_probe(NULL, of_bus_ids, NULL);
-
-	return 0;
-}
-machine_device_initcall(stx_gp3, declare_of_platform_devices);
+machine_device_initcall(stx_gp3, mpc85xx_common_publish_devices);
 
 /*
  * Called very early, device-tree isn't unflattened
diff --git a/arch/powerpc/platforms/85xx/tqm85xx.c b/arch/powerpc/platforms/85xx/tqm85xx.c
index b9e53ccf1143..2418bf8d074b 100644
--- a/arch/powerpc/platforms/85xx/tqm85xx.c
+++ b/arch/powerpc/platforms/85xx/tqm85xx.c
@@ -142,19 +142,7 @@ static void __init tqm85xx_ti1520_fixup(struct pci_dev *pdev)
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_TI, PCI_DEVICE_ID_TI_1520,
 		tqm85xx_ti1520_fixup);
 
-static struct of_device_id __initdata of_bus_ids[] = {
-	{ .compatible = "simple-bus", },
-	{ .compatible = "gianfar", },
-	{},
-};
-
-static int __init declare_of_platform_devices(void)
-{
-	of_platform_bus_probe(NULL, of_bus_ids, NULL);
-
-	return 0;
-}
-machine_device_initcall(tqm85xx, declare_of_platform_devices);
+machine_device_initcall(tqm85xx, mpc85xx_common_publish_devices);
 
 static const char *board[] __initdata = {
 	"tqc,tqm8540",
diff --git a/arch/powerpc/platforms/85xx/xes_mpc85xx.c b/arch/powerpc/platforms/85xx/xes_mpc85xx.c
index ab7025a7e9a5..4632c1b27da7 100644
--- a/arch/powerpc/platforms/85xx/xes_mpc85xx.c
+++ b/arch/powerpc/platforms/85xx/xes_mpc85xx.c
@@ -179,21 +179,9 @@ static void __init xes_mpc85xx_setup_arch(void)
 #endif
 }
 
-static struct of_device_id __initdata xes_mpc85xx_ids[] = {
-	{ .type = "soc", },
-	{ .compatible = "soc", },
-	{ .compatible = "simple-bus", },
-	{ .compatible = "gianfar", },
-	{},
-};
-
-static int __init xes_mpc85xx_publish_devices(void)
-{
-	return of_platform_bus_probe(NULL, xes_mpc85xx_ids, NULL);
-}
-machine_device_initcall(xes_mpc8572, xes_mpc85xx_publish_devices);
-machine_device_initcall(xes_mpc8548, xes_mpc85xx_publish_devices);
-machine_device_initcall(xes_mpc8540, xes_mpc85xx_publish_devices);
+machine_device_initcall(xes_mpc8572, mpc85xx_common_publish_devices);
+machine_device_initcall(xes_mpc8548, mpc85xx_common_publish_devices);
+machine_device_initcall(xes_mpc8540, mpc85xx_common_publish_devices);
 
 /*
  * Called very early, device-tree isn't unflattened
-- 
cgit v1.2.3


From 199bfbe6f537f6bc8176228d01326dae7d37ff7f Mon Sep 17 00:00:00 2001
From: Kumar Gala <galak@kernel.crashing.org>
Date: Thu, 24 Nov 2011 01:00:10 -0600
Subject: powerpc/85xx: Additional consolidate of_platform_bus_probe calls

P1010RDB & P1023RDS can use the new mpc85xx_common_publish_devices().
Also move 'fsl,srio' into the list of standard buses.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
---
 arch/powerpc/platforms/85xx/mpc85xx_common.c |  1 +
 arch/powerpc/platforms/85xx/mpc85xx_mds.c    |  1 -
 arch/powerpc/platforms/85xx/p1010rdb.c       | 15 +++------------
 arch/powerpc/platforms/85xx/p1023_rds.c      | 19 +++----------------
 4 files changed, 7 insertions(+), 29 deletions(-)

(limited to 'arch/powerpc/platforms/85xx')

diff --git a/arch/powerpc/platforms/85xx/mpc85xx_common.c b/arch/powerpc/platforms/85xx/mpc85xx_common.c
index fe4066817105..9fef5302adc1 100644
--- a/arch/powerpc/platforms/85xx/mpc85xx_common.c
+++ b/arch/powerpc/platforms/85xx/mpc85xx_common.c
@@ -20,6 +20,7 @@ static struct of_device_id __initdata mpc85xx_common_ids[] = {
 	{ .compatible = "gianfar", },
 	{ .compatible = "fsl,qe", },
 	{ .compatible = "fsl,cpm2", },
+	{ .compatible = "fsl,srio", },
 	{},
 };
 
diff --git a/arch/powerpc/platforms/85xx/mpc85xx_mds.c b/arch/powerpc/platforms/85xx/mpc85xx_mds.c
index 38cb473a52d9..495cfd988c1a 100644
--- a/arch/powerpc/platforms/85xx/mpc85xx_mds.c
+++ b/arch/powerpc/platforms/85xx/mpc85xx_mds.c
@@ -411,7 +411,6 @@ machine_arch_initcall(mpc8568_mds, board_fixups);
 machine_arch_initcall(mpc8569_mds, board_fixups);
 
 static struct of_device_id mpc85xx_ids[] = {
-	{ .compatible = "fsl,srio", },
 	{ .compatible = "fsl,mpc8548-guts", },
 	{ .compatible = "gpio-leds", },
 	{},
diff --git a/arch/powerpc/platforms/85xx/p1010rdb.c b/arch/powerpc/platforms/85xx/p1010rdb.c
index d7387fa7f534..2f479f88c1a0 100644
--- a/arch/powerpc/platforms/85xx/p1010rdb.c
+++ b/arch/powerpc/platforms/85xx/p1010rdb.c
@@ -28,6 +28,8 @@
 #include <sysdev/fsl_soc.h>
 #include <sysdev/fsl_pci.h>
 
+#include "mpc85xx.h"
+
 void __init p1010_rdb_pic_init(void)
 {
 	struct mpic *mpic;
@@ -81,18 +83,7 @@ static void __init p1010_rdb_setup_arch(void)
 	printk(KERN_INFO "P1010 RDB board from Freescale Semiconductor\n");
 }
 
-static struct of_device_id __initdata p1010rdb_ids[] = {
-	{ .type = "soc", },
-	{ .compatible = "soc", },
-	{ .compatible = "simple-bus", },
-	{},
-};
-
-static int __init p1010rdb_publish_devices(void)
-{
-	return of_platform_bus_probe(NULL, p1010rdb_ids, NULL);
-}
-machine_device_initcall(p1010_rdb, p1010rdb_publish_devices);
+machine_device_initcall(p1010_rdb, mpc85xx_common_publish_devices);
 machine_arch_initcall(p1010_rdb, swiotlb_setup_bus_notifier);
 
 /*
diff --git a/arch/powerpc/platforms/85xx/p1023_rds.c b/arch/powerpc/platforms/85xx/p1023_rds.c
index 835e0b335bfa..e76c4dceee23 100644
--- a/arch/powerpc/platforms/85xx/p1023_rds.c
+++ b/arch/powerpc/platforms/85xx/p1023_rds.c
@@ -34,6 +34,8 @@
 #include <sysdev/fsl_soc.h>
 #include <sysdev/fsl_pci.h>
 
+#include "mpc85xx.h"
+
 /* ************************************************************************
  *
  * Setup the architecture
@@ -92,22 +94,7 @@ static void __init mpc85xx_rds_setup_arch(void)
 #endif
 }
 
-static struct of_device_id p1023_ids[] = {
-	{ .type = "soc", },
-	{ .compatible = "soc", },
-	{ .compatible = "simple-bus", },
-	{},
-};
-
-
-static int __init p1023_publish_devices(void)
-{
-	of_platform_bus_probe(NULL, p1023_ids, NULL);
-
-	return 0;
-}
-
-machine_device_initcall(p1023_rds, p1023_publish_devices);
+machine_device_initcall(p1023_rds, mpc85xx_common_publish_devices);
 
 static void __init mpc85xx_rds_pic_init(void)
 {
-- 
cgit v1.2.3


From db9c1870918b08e6cc947c3008fd5aacfc9d6567 Mon Sep 17 00:00:00 2001
From: Kumar Gala <galak@kernel.crashing.org>
Date: Thu, 24 Nov 2011 01:07:08 -0600
Subject: powerpc/85xx: Renamed mpc85xx_common.c to common.c

The file name is already scoped by the directory its in.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
---
 arch/powerpc/platforms/85xx/Makefile         |  2 +-
 arch/powerpc/platforms/85xx/common.c         | 66 ++++++++++++++++++++++++++++
 arch/powerpc/platforms/85xx/mpc85xx_common.c | 66 ----------------------------
 3 files changed, 67 insertions(+), 67 deletions(-)
 create mode 100644 arch/powerpc/platforms/85xx/common.c
 delete mode 100644 arch/powerpc/platforms/85xx/mpc85xx_common.c

(limited to 'arch/powerpc/platforms/85xx')

diff --git a/arch/powerpc/platforms/85xx/Makefile b/arch/powerpc/platforms/85xx/Makefile
index b6beec8c8378..9cb2d4320dcc 100644
--- a/arch/powerpc/platforms/85xx/Makefile
+++ b/arch/powerpc/platforms/85xx/Makefile
@@ -3,7 +3,7 @@
 #
 obj-$(CONFIG_SMP) += smp.o
 
-obj-y += mpc85xx_common.o
+obj-y += common.o
 
 obj-$(CONFIG_MPC8540_ADS) += mpc85xx_ads.o
 obj-$(CONFIG_MPC8560_ADS) += mpc85xx_ads.o
diff --git a/arch/powerpc/platforms/85xx/common.c b/arch/powerpc/platforms/85xx/common.c
new file mode 100644
index 000000000000..9fef5302adc1
--- /dev/null
+++ b/arch/powerpc/platforms/85xx/common.c
@@ -0,0 +1,66 @@
+/*
+ * Routines common to most mpc85xx-based boards.
+ *
+ * This is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+#include <linux/of_platform.h>
+
+#include <sysdev/cpm2_pic.h>
+
+#include "mpc85xx.h"
+
+static struct of_device_id __initdata mpc85xx_common_ids[] = {
+	{ .type = "soc", },
+	{ .compatible = "soc", },
+	{ .compatible = "simple-bus", },
+	{ .name = "cpm", },
+	{ .name = "localbus", },
+	{ .compatible = "gianfar", },
+	{ .compatible = "fsl,qe", },
+	{ .compatible = "fsl,cpm2", },
+	{ .compatible = "fsl,srio", },
+	{},
+};
+
+int __init mpc85xx_common_publish_devices(void)
+{
+	return of_platform_bus_probe(NULL, mpc85xx_common_ids, NULL);
+}
+#ifdef CONFIG_CPM2
+static void cpm2_cascade(unsigned int irq, struct irq_desc *desc)
+{
+	struct irq_chip *chip = irq_desc_get_chip(desc);
+	int cascade_irq;
+
+	while ((cascade_irq = cpm2_get_irq()) >= 0)
+		generic_handle_irq(cascade_irq);
+
+	chip->irq_eoi(&desc->irq_data);
+}
+
+
+void __init mpc85xx_cpm2_pic_init(void)
+{
+	struct device_node *np;
+	int irq;
+
+	/* Setup CPM2 PIC */
+	np = of_find_compatible_node(NULL, NULL, "fsl,cpm2-pic");
+	if (np == NULL) {
+		printk(KERN_ERR "PIC init: can not find fsl,cpm2-pic node\n");
+		return;
+	}
+	irq = irq_of_parse_and_map(np, 0);
+	if (irq == NO_IRQ) {
+		of_node_put(np);
+		printk(KERN_ERR "PIC init: got no IRQ for cpm cascade\n");
+		return;
+	}
+
+	cpm2_pic_init(np);
+	of_node_put(np);
+	irq_set_chained_handler(irq, cpm2_cascade);
+}
+#endif
diff --git a/arch/powerpc/platforms/85xx/mpc85xx_common.c b/arch/powerpc/platforms/85xx/mpc85xx_common.c
deleted file mode 100644
index 9fef5302adc1..000000000000
--- a/arch/powerpc/platforms/85xx/mpc85xx_common.c
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * Routines common to most mpc85xx-based boards.
- *
- * This is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-#include <linux/of_platform.h>
-
-#include <sysdev/cpm2_pic.h>
-
-#include "mpc85xx.h"
-
-static struct of_device_id __initdata mpc85xx_common_ids[] = {
-	{ .type = "soc", },
-	{ .compatible = "soc", },
-	{ .compatible = "simple-bus", },
-	{ .name = "cpm", },
-	{ .name = "localbus", },
-	{ .compatible = "gianfar", },
-	{ .compatible = "fsl,qe", },
-	{ .compatible = "fsl,cpm2", },
-	{ .compatible = "fsl,srio", },
-	{},
-};
-
-int __init mpc85xx_common_publish_devices(void)
-{
-	return of_platform_bus_probe(NULL, mpc85xx_common_ids, NULL);
-}
-#ifdef CONFIG_CPM2
-static void cpm2_cascade(unsigned int irq, struct irq_desc *desc)
-{
-	struct irq_chip *chip = irq_desc_get_chip(desc);
-	int cascade_irq;
-
-	while ((cascade_irq = cpm2_get_irq()) >= 0)
-		generic_handle_irq(cascade_irq);
-
-	chip->irq_eoi(&desc->irq_data);
-}
-
-
-void __init mpc85xx_cpm2_pic_init(void)
-{
-	struct device_node *np;
-	int irq;
-
-	/* Setup CPM2 PIC */
-	np = of_find_compatible_node(NULL, NULL, "fsl,cpm2-pic");
-	if (np == NULL) {
-		printk(KERN_ERR "PIC init: can not find fsl,cpm2-pic node\n");
-		return;
-	}
-	irq = irq_of_parse_and_map(np, 0);
-	if (irq == NO_IRQ) {
-		of_node_put(np);
-		printk(KERN_ERR "PIC init: got no IRQ for cpm cascade\n");
-		return;
-	}
-
-	cpm2_pic_init(np);
-	of_node_put(np);
-	irq_set_chained_handler(irq, cpm2_cascade);
-}
-#endif
-- 
cgit v1.2.3