From a41a5b26d29fb0123cd3290dca453857cd8c0c66 Mon Sep 17 00:00:00 2001
From: Arnd Bergmann <arnd@arndb.de>
Date: Sun, 12 Jan 2020 13:04:45 +0100
Subject: [PATCH] ixp4xx_eth: move platform_data definition

The platform data is needed to compile the driver as standalone,
so move it to a global location along with similar files.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
---
 arch/arm/mach-ixp4xx/include/mach/platform.h  | 13 +------------
 .../xscale/{ptp_ixp46x.h => ixp46x_ts.h}      |  0
 drivers/net/ethernet/xscale/ixp4xx_eth.c      |  1 +
 include/linux/platform_data/eth_ixp4xx.h      | 19 +++++++++++++++++++
 4 files changed, 21 insertions(+), 12 deletions(-)
 rename drivers/net/ethernet/xscale/{ptp_ixp46x.h => ixp46x_ts.h} (100%)
 create mode 100644 include/linux/platform_data/eth_ixp4xx.h

diff --git a/arch/arm/mach-ixp4xx/include/mach/platform.h b/arch/arm/mach-ixp4xx/include/mach/platform.h
index 04ef8025acccf..6d403fe0bf529 100644
--- a/arch/arm/mach-ixp4xx/include/mach/platform.h
+++ b/arch/arm/mach-ixp4xx/include/mach/platform.h
@@ -15,6 +15,7 @@
 #ifndef __ASSEMBLY__
 
 #include <linux/reboot.h>
+#include <linux/platform_data/eth_ixp4xx.h>
 
 #include <asm/types.h>
 
@@ -92,18 +93,6 @@ struct ixp4xx_pata_data {
 	void __iomem	*cs1;
 };
 
-#define IXP4XX_ETH_NPEA		0x00
-#define IXP4XX_ETH_NPEB		0x10
-#define IXP4XX_ETH_NPEC		0x20
-
-/* Information about built-in Ethernet MAC interfaces */
-struct eth_plat_info {
-	u8 phy;		/* MII PHY ID, 0 - 31 */
-	u8 rxq;		/* configurable, currently 0 - 31 only */
-	u8 txreadyq;
-	u8 hwaddr[6];
-};
-
 /*
  * Frequency of clock used for primary clocksource
  */
diff --git a/drivers/net/ethernet/xscale/ptp_ixp46x.h b/drivers/net/ethernet/xscale/ixp46x_ts.h
similarity index 100%
rename from drivers/net/ethernet/xscale/ptp_ixp46x.h
rename to drivers/net/ethernet/xscale/ixp46x_ts.h
diff --git a/drivers/net/ethernet/xscale/ixp4xx_eth.c b/drivers/net/ethernet/xscale/ixp4xx_eth.c
index 0075ecdb21f4d..e811bf0d23cb2 100644
--- a/drivers/net/ethernet/xscale/ixp4xx_eth.c
+++ b/drivers/net/ethernet/xscale/ixp4xx_eth.c
@@ -29,6 +29,7 @@
 #include <linux/net_tstamp.h>
 #include <linux/of.h>
 #include <linux/phy.h>
+#include <linux/platform_data/eth_ixp4xx.h>
 #include <linux/platform_device.h>
 #include <linux/ptp_classify.h>
 #include <linux/slab.h>
diff --git a/include/linux/platform_data/eth_ixp4xx.h b/include/linux/platform_data/eth_ixp4xx.h
new file mode 100644
index 0000000000000..6f652ea0c6ae2
--- /dev/null
+++ b/include/linux/platform_data/eth_ixp4xx.h
@@ -0,0 +1,19 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef __PLATFORM_DATA_ETH_IXP4XX
+#define __PLATFORM_DATA_ETH_IXP4XX
+
+#include <linux/types.h>
+
+#define IXP4XX_ETH_NPEA		0x00
+#define IXP4XX_ETH_NPEB		0x10
+#define IXP4XX_ETH_NPEC		0x20
+
+/* Information about built-in Ethernet MAC interfaces */
+struct eth_plat_info {
+	u8 phy;		/* MII PHY ID, 0 - 31 */
+	u8 rxq;		/* configurable, currently 0 - 31 only */
+	u8 txreadyq;
+	u8 hwaddr[6];
+};
+
+#endif
-- 
2.30.2