linux-kernel - [PATCH] microblaze: move xlnx,compound to default bus matching

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Message-Id: <20160829234558.2903-1-robh@kernel.org>
Date:   Mon, 29 Aug 2016 18:45:58 -0500
From:   Rob Herring <robh@...nel.org>
To:     Michal Simek <monstr@...str.eu>
Cc:     devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        Frank Rowand <frowand.list@...il.com>
Subject: [PATCH] microblaze: move xlnx,compound to default bus matching

Microblaze bus probing is partially broken because "xlnx,compound" is
missing from the default bus probe. Add it to the default and remove from
the Microblaze arch code.

Fixes: 44a7185c2ae6 ("of/platform: Add common method to populate default bus")
Signed-off-by: Rob Herring <robh@...nel.org>
Cc: Michal Simek <monstr@...str.eu>
Cc: Frank Rowand <frowand.list@...il.com>
Cc: devicetree@...r.kernel.org
---
 arch/microblaze/kernel/platform.c | 9 ---------
 drivers/of/platform.c             | 1 +
 2 files changed, 1 insertion(+), 9 deletions(-)

diff --git a/arch/microblaze/kernel/platform.c b/arch/microblaze/kernel/platform.c
index b9529ca..9d520bf 100644
--- a/arch/microblaze/kernel/platform.c
+++ b/arch/microblaze/kernel/platform.c
@@ -11,19 +11,10 @@
  */
 
 #include <linux/init.h>
-#include <linux/of_platform.h>
-#include <asm/prom.h>
 #include <asm/setup.h>
 
-static struct of_device_id xilinx_of_bus_ids[] __initdata = {
-	{ .compatible = "simple-bus", },
-	{ .compatible = "xlnx,compound", },
-	{}
-};
-
 static int __init microblaze_device_probe(void)
 {
-	of_platform_bus_probe(NULL, xilinx_of_bus_ids, NULL);
 	of_platform_reset_gpio_probe();
 	return 0;
 }
diff --git a/drivers/of/platform.c b/drivers/of/platform.c
index f39ccd5..f0314c4 100644
--- a/drivers/of/platform.c
+++ b/drivers/of/platform.c
@@ -32,6 +32,7 @@ const struct of_device_id of_default_bus_match_table[] = {
 #ifdef CONFIG_ARM_AMBA
 	{ .compatible = "arm,amba-bus", },
 #endif /* CONFIG_ARM_AMBA */
+	{ .compatible = "xlnx,compound", },
 	{} /* Empty terminated list */
 };
 
-- 
2.9.3