From: Grant Likely <grant.likely@secretlab.ca>
To: Nicolas Pitre <nicolas.pitre@linaro.org>,
Russell King <linux@arm.linux.org.uk>,
Arnd Bergmann <arnd@arndb.de>,
devicetree-discuss@lists.ozlabs.org,
linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org
Subject: [RFC PATCH 08/11] powerpc/5200: convert mpc5200 to use of_platform_populate()
Date: Wed, 15 Jun 2011 22:42:43 -0600 [thread overview]
Message-ID: <20110616044238.29371.57578.stgit@ponder> (raw)
In-Reply-To: <20110616042653.29371.2052.stgit@ponder>
of_platform_populate() also handles nodes at the root of the tree,
which is wanted for things like describing the sound complex. This
patch converts mpc5200 support to use of_platform_populate() instead
of of_platform_bus_probe().
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
---
arch/powerpc/platforms/52xx/mpc52xx_common.c | 10 ++++------
1 files changed, 4 insertions(+), 6 deletions(-)
diff --git a/arch/powerpc/platforms/52xx/mpc52xx_common.c b/arch/powerpc/platforms/52xx/mpc52xx_common.c
index 41f3a7e..6a2fde2 100644
--- a/arch/powerpc/platforms/52xx/mpc52xx_common.c
+++ b/arch/powerpc/platforms/52xx/mpc52xx_common.c
@@ -97,13 +97,11 @@ struct mpc52xx_gpio_wkup __iomem *wkup_gpio;
* of the localplus bus to the of_platform
* bus.
*/
-void __init
-mpc52xx_declare_of_platform_devices(void)
+void __init mpc52xx_declare_of_platform_devices(void)
{
- /* Find every child of the SOC node and add it to of_platform */
- if (of_platform_bus_probe(NULL, mpc52xx_bus_ids, NULL))
- printk(KERN_ERR __FILE__ ": "
- "Error while probing of_platform bus\n");
+ /* Find all the 'platform' devices and register them. */
+ if (of_platform_populate(NULL, mpc52xx_bus_ids, NULL, NULL))
+ pr_err(__FILE__ ": Error while populating devices from DT\n");
}
/*
WARNING: multiple messages have this Message-ID (diff)
From: Grant Likely <grant.likely-s3s/WqlpOiPyB63q8FvJNQ@public.gmane.org>
To: Nicolas Pitre
<nicolas.pitre-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>,
Russell King <linux-lFZ/pmaqli7XmaaqVzeoHQ@public.gmane.org>,
Arnd Bergmann <arnd-r2nGTMty4D4@public.gmane.org>,
devicetree-discuss-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.orglinu
Subject: [RFC PATCH 08/11] powerpc/5200: convert mpc5200 to use of_platform_populate()
Date: Wed, 15 Jun 2011 22:42:43 -0600 [thread overview]
Message-ID: <20110616044238.29371.57578.stgit@ponder> (raw)
In-Reply-To: <20110616042653.29371.2052.stgit@ponder>
of_platform_populate() also handles nodes at the root of the tree,
which is wanted for things like describing the sound complex. This
patch converts mpc5200 support to use of_platform_populate() instead
of of_platform_bus_probe().
Signed-off-by: Grant Likely <grant.likely-s3s/WqlpOiPyB63q8FvJNQ@public.gmane.org>
---
arch/powerpc/platforms/52xx/mpc52xx_common.c | 10 ++++------
1 files changed, 4 insertions(+), 6 deletions(-)
diff --git a/arch/powerpc/platforms/52xx/mpc52xx_common.c b/arch/powerpc/platforms/52xx/mpc52xx_common.c
index 41f3a7e..6a2fde2 100644
--- a/arch/powerpc/platforms/52xx/mpc52xx_common.c
+++ b/arch/powerpc/platforms/52xx/mpc52xx_common.c
@@ -97,13 +97,11 @@ struct mpc52xx_gpio_wkup __iomem *wkup_gpio;
* of the localplus bus to the of_platform
* bus.
*/
-void __init
-mpc52xx_declare_of_platform_devices(void)
+void __init mpc52xx_declare_of_platform_devices(void)
{
- /* Find every child of the SOC node and add it to of_platform */
- if (of_platform_bus_probe(NULL, mpc52xx_bus_ids, NULL))
- printk(KERN_ERR __FILE__ ": "
- "Error while probing of_platform bus\n");
+ /* Find all the 'platform' devices and register them. */
+ if (of_platform_populate(NULL, mpc52xx_bus_ids, NULL, NULL))
+ pr_err(__FILE__ ": Error while populating devices from DT\n");
}
/*
WARNING: multiple messages have this Message-ID (diff)
From: grant.likely@secretlab.ca (Grant Likely)
To: linux-arm-kernel@lists.infradead.org
Subject: [RFC PATCH 08/11] powerpc/5200: convert mpc5200 to use of_platform_populate()
Date: Wed, 15 Jun 2011 22:42:43 -0600 [thread overview]
Message-ID: <20110616044238.29371.57578.stgit@ponder> (raw)
In-Reply-To: <20110616042653.29371.2052.stgit@ponder>
of_platform_populate() also handles nodes at the root of the tree,
which is wanted for things like describing the sound complex. This
patch converts mpc5200 support to use of_platform_populate() instead
of of_platform_bus_probe().
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
---
arch/powerpc/platforms/52xx/mpc52xx_common.c | 10 ++++------
1 files changed, 4 insertions(+), 6 deletions(-)
diff --git a/arch/powerpc/platforms/52xx/mpc52xx_common.c b/arch/powerpc/platforms/52xx/mpc52xx_common.c
index 41f3a7e..6a2fde2 100644
--- a/arch/powerpc/platforms/52xx/mpc52xx_common.c
+++ b/arch/powerpc/platforms/52xx/mpc52xx_common.c
@@ -97,13 +97,11 @@ struct mpc52xx_gpio_wkup __iomem *wkup_gpio;
* of the localplus bus to the of_platform
* bus.
*/
-void __init
-mpc52xx_declare_of_platform_devices(void)
+void __init mpc52xx_declare_of_platform_devices(void)
{
- /* Find every child of the SOC node and add it to of_platform */
- if (of_platform_bus_probe(NULL, mpc52xx_bus_ids, NULL))
- printk(KERN_ERR __FILE__ ": "
- "Error while probing of_platform bus\n");
+ /* Find all the 'platform' devices and register them. */
+ if (of_platform_populate(NULL, mpc52xx_bus_ids, NULL, NULL))
+ pr_err(__FILE__ ": Error while populating devices from DT\n");
}
/*
next prev parent reply other threads:[~2011-06-16 4:42 UTC|newest]
Thread overview: 66+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-06-16 4:40 [RFC PATCH 00/11] Full device tree support for ARM Versatile Grant Likely
2011-06-16 4:40 ` Grant Likely
2011-06-16 4:40 ` Grant Likely
2011-06-16 4:41 ` [RFC PATCH 01/11] irq: add irq_domain translation infrastructure Grant Likely
2011-06-16 4:41 ` Grant Likely
2011-06-16 4:41 ` Grant Likely
2011-06-20 9:54 ` Marc Zyngier
2011-06-20 9:54 ` Marc Zyngier
2011-06-20 9:54 ` Marc Zyngier
2011-06-16 4:41 ` [RFC PATCH 02/11] of/address: Add of_find_matching_node_by_address helper Grant Likely
2011-06-16 4:41 ` Grant Likely
2011-06-16 4:41 ` Grant Likely
2011-06-16 4:41 ` [RFC PATCH 03/11] dt/irq: add irq_domain_add_simple() helper Grant Likely
2011-06-16 4:41 ` Grant Likely
2011-06-16 4:41 ` Grant Likely
2011-06-16 14:04 ` Rob Herring
2011-06-16 14:04 ` Rob Herring
2011-06-16 14:04 ` Rob Herring
2011-06-16 14:21 ` Rob Herring
2011-06-16 14:21 ` Rob Herring
2011-06-16 14:21 ` Rob Herring
2011-06-16 16:57 ` Grant Likely
2011-06-16 16:57 ` Grant Likely
2011-06-16 16:57 ` Grant Likely
2011-06-16 16:56 ` Grant Likely
2011-06-16 16:56 ` Grant Likely
2011-06-16 16:56 ` Grant Likely
2011-06-16 4:41 ` [RFC PATCH 04/11] dt: add of_platform_populate() for creating device from the device tree Grant Likely
2011-06-16 4:41 ` Grant Likely
2011-06-16 4:41 ` Grant Likely
2011-06-16 4:42 ` [RFC PATCH 05/11] dt: Add default match table for bus ids Grant Likely
2011-06-16 4:42 ` Grant Likely
2011-06-16 4:42 ` Grant Likely
2011-06-16 4:42 ` [RFC PATCH 06/11] drivers/amba: create devices from device tree Grant Likely
2011-06-16 4:42 ` Grant Likely
2011-06-16 4:42 ` Grant Likely
2011-06-16 4:42 ` [RFC PATCH 07/11] dt/platform: allow device name to be overridden Grant Likely
2011-06-16 4:42 ` Grant Likely
2011-06-16 4:42 ` Grant Likely
2011-06-16 4:42 ` Grant Likely [this message]
2011-06-16 4:42 ` [RFC PATCH 08/11] powerpc/5200: convert mpc5200 to use of_platform_populate() Grant Likely
2011-06-16 4:42 ` Grant Likely
2011-06-16 4:42 ` [RFC PATCH 09/11] arm/dt: Add dt machine definition Grant Likely
2011-06-16 4:42 ` Grant Likely
2011-06-16 4:42 ` Grant Likely
2011-07-08 14:30 ` Rob Herring
2011-07-08 14:30 ` Rob Herring
2011-06-16 4:43 ` [RFC PATCH 10/11] arm/dt: Add skeleton dtsi file Grant Likely
2011-06-16 4:43 ` Grant Likely
2011-06-16 4:43 ` Grant Likely
2011-06-16 4:43 ` [RFC PATCH 11/11] arm/versatile: Add device tree support Grant Likely
2011-06-16 4:43 ` Grant Likely
2011-06-16 4:43 ` Grant Likely
2011-06-16 14:19 ` Rob Herring
2011-06-16 14:19 ` Rob Herring
2011-06-16 15:42 ` Grant Likely
2011-06-16 15:42 ` Grant Likely
2011-06-16 15:42 ` Grant Likely
2011-06-16 14:20 ` Arnd Bergmann
2011-06-16 14:20 ` Arnd Bergmann
2011-06-16 14:20 ` Arnd Bergmann
2011-06-16 14:56 ` Grant Likely
2011-06-16 14:56 ` Grant Likely
2011-06-17 1:11 ` Shawn Guo
2011-06-17 1:11 ` Shawn Guo
2011-06-17 1:11 ` Shawn Guo
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