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kernel: Move modifications of b53.h into patch

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The b53 driver was added as a dsa driver into the mainline Linux kernel,
but we still use the swconfig based driver. The header file b53.h is
used by both drivers, but the swconfig one needs an extra member, add
this one in a patch to not overwrite the version shipped with the
mainline kernel.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
This commit is contained in:
Hauke Mehrtens 2018-11-14 21:37:47 +01:00
parent aa3b6a08c5
commit a272af75cd
4 changed files with 63 additions and 36 deletions
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36
target/linux/generic/files/include/linux/platform_data/b53.h
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@ -1,36 +0,0 @@
/*
* B53 platform data
*
* Copyright (C) 2013 Jonas Gorski <jogo@openwrt.org>
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
#ifndef __B53_H
#define __B53_H
#include <linux/kernel.h>
struct b53_platform_data {
u32 chip_id;
u16 enabled_ports;
/* allow to specify an ethX alias */
const char *alias;
/* only used by MMAP'd driver */
unsigned big_endian:1;
void __iomem *regs;
};
#endif

12
target/linux/generic/hack-4.14/700-swconfig_switch_drivers.patch
View File

@ -126,3 +126,15 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
obj-$(CONFIG_MDIO_BCM_IPROC) += mdio-bcm-iproc.o
obj-$(CONFIG_MDIO_BCM_UNIMAC) += mdio-bcm-unimac.o
obj-$(CONFIG_MDIO_BITBANG) += mdio-bitbang.o
--- a/include/linux/platform_data/b53.h
+++ b/include/linux/platform_data/b53.h
@@ -25,6 +25,9 @@ struct b53_platform_data {
u32 chip_id;
u16 enabled_ports;
+ /* allow to specify an ethX alias */
+ const char *alias;
+
/* only used by MMAP'd driver */
unsigned big_endian:1;
void __iomem *regs;

12
target/linux/generic/hack-4.9/700-swconfig_switch_drivers.patch
View File

@ -136,3 +136,15 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
header-y += synclink.h
header-y += sync_file.h
header-y += sysctl.h
--- a/include/linux/platform_data/b53.h
+++ b/include/linux/platform_data/b53.h
@@ -25,6 +25,9 @@ struct b53_platform_data {
u32 chip_id;
u16 enabled_ports;
+ /* allow to specify an ethX alias */
+ const char *alias;
+
/* only used by MMAP'd driver */
unsigned big_endian:1;
void __iomem *regs;

39
target/linux/generic/pending-3.18/730-phy_b53.patch
View File

@ -19,3 +19,42 @@
obj-$(CONFIG_FIXED_PHY) += fixed.o
obj-$(CONFIG_MDIO_BITBANG) += mdio-bitbang.o
obj-$(CONFIG_MDIO_GPIO) += mdio-gpio.o
--- /dev/null
+++ b/linux/platform_data/b53.h
@@ -0,0 +1,36 @@
+/*
+ * B53 platform data
+ *
+ * Copyright (C) 2013 Jonas Gorski <jogo@openwrt.org>
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef __B53_H
+#define __B53_H
+
+#include <linux/kernel.h>
+
+struct b53_platform_data {
+ u32 chip_id;
+ u16 enabled_ports;
+
+ /* allow to specify an ethX alias */
+ const char *alias;
+
+ /* only used by MMAP'd driver */
+ unsigned big_endian:1;
+ void __iomem *regs;
+};
+
+#endif