1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
|
From 83131acbfb59760a19f3711c09526e191c8aad54 Mon Sep 17 00:00:00 2001
From: Jonas Gorski <jogo@openwrt.org>
Date: Tue, 29 Jul 2014 21:52:56 +0200
Subject: [PATCH 03/10] MIPS: BCM63XX: make fallback sprom optional
Some devices do not provide enough mac addresses to populate wifi in
addition to ethernet.
Use having pci enabled as a rough heuristic which boards should have it
enabled.
Signed-off-by: Jonas Gorski <jogo@openwrt.org>
---
arch/mips/bcm63xx/boards/board_bcm963xx.c | 12 ++++++++++++
arch/mips/bcm63xx/boards/board_common.c | 5 +++--
arch/mips/include/asm/mach-bcm63xx/board_bcm963xx.h | 1 +
3 files changed, 16 insertions(+), 2 deletions(-)
--- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
@@ -74,6 +74,7 @@ static struct board_info __initdata boar
.has_uart0 = 1,
.has_pci = 1,
.has_usbd = 0,
+ .use_fallback_sprom = 1,
.usbd = {
.use_fullspeed = 0,
@@ -223,6 +224,7 @@ static struct board_info __initdata boar
.has_uart0 = 1,
.has_enet0 = 1,
.has_pci = 1,
+ .use_fallback_sprom = 1,
.enet0 = {
.has_phy = 1,
@@ -268,6 +270,7 @@ static struct board_info __initdata boar
.has_enet0 = 1,
.has_enet1 = 1,
.has_pci = 1,
+ .use_fallback_sprom = 1,
.enet0 = {
.has_phy = 1,
@@ -328,6 +331,7 @@ static struct board_info __initdata boar
.has_enet0 = 1,
.has_enet1 = 1,
.has_pci = 1,
+ .use_fallback_sprom = 1,
.enet0 = {
.has_phy = 1,
@@ -392,6 +396,7 @@ static struct board_info __initdata boar
.has_enet0 = 1,
.has_enet1 = 1,
.has_pci = 1,
+ .use_fallback_sprom = 1,
.enet0 = {
.has_phy = 1,
@@ -460,6 +465,7 @@ static struct board_info __initdata boar
.has_enet0 = 1,
.has_enet1 = 1,
.has_pci = 1,
+ .use_fallback_sprom = 1,
.enet0 = {
.has_phy = 1,
@@ -483,6 +489,7 @@ static struct board_info __initdata boar
.has_enet0 = 1,
.has_enet1 = 1,
.has_pci = 1,
+ .use_fallback_sprom = 1,
.enet0 = {
.has_phy = 1,
@@ -501,6 +508,7 @@ static struct board_info __initdata boar
.has_uart0 = 1,
.has_pci = 1,
+ .use_fallback_sprom = 1,
.has_ohci0 = 1,
.has_enet0 = 1,
@@ -523,6 +531,7 @@ static struct board_info __initdata boar
.has_enet0 = 1,
.has_enet1 = 1,
.has_pci = 1,
+ .use_fallback_sprom = 1,
.enet0 = {
.has_phy = 1,
@@ -549,6 +558,7 @@ static struct board_info __initdata boar
.has_enet0 = 1,
.has_enet1 = 1,
.has_pci = 1,
+ .use_fallback_sprom = 1,
.enet0 = {
.has_phy = 1,
@@ -601,6 +611,7 @@ static struct board_info __initdata boar
.has_enet0 = 1,
.has_enet1 = 1,
.has_pci = 1,
+ .use_fallback_sprom = 1,
.enet0 = {
.has_phy = 1,
@@ -672,6 +683,7 @@ static struct board_info __initdata boar
.has_enet0 = 1,
.has_enet1 = 1,
.has_pci = 1,
+ .use_fallback_sprom = 1,
.enet0 = {
.has_phy = 1,
--- a/arch/mips/bcm63xx/boards/board_common.c
+++ b/arch/mips/bcm63xx/boards/board_common.c
@@ -202,8 +202,9 @@ int __init board_register_devices(void)
* do this after registering enet devices
*/
- if (board_get_mac_address(board.fallback_sprom.mac_addr) ||
- bcm63xx_register_fallback_sprom(&board.fallback_sprom))
+ if (board.use_fallback_sprom &&
+ (board_get_mac_address(board.fallback_sprom.mac_addr) ||
+ bcm63xx_register_fallback_sprom(&board.fallback_sprom)))
pr_err(PFX "failed to register fallback SPROM\n");
bcm63xx_spi_register();
--- a/arch/mips/include/asm/mach-bcm63xx/board_bcm963xx.h
+++ b/arch/mips/include/asm/mach-bcm63xx/board_bcm963xx.h
@@ -35,6 +35,7 @@ struct board_info {
unsigned int has_dsp:1;
unsigned int has_uart0:1;
unsigned int has_uart1:1;
+ unsigned int use_fallback_sprom:1;
/* ethernet config */
struct bcm63xx_enet_platform_data enet0;
|
