aboutsummaryrefslogtreecommitdiffstats
path: root/target/linux/bcm53xx/patches-4.14/320-ARM-dts-BCM5301X-Add-serial-to-the-bootargs.patch
blob: 65f9a52907982d6f9dbb100ffb25e919703056b0 (plain)
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
From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
Subject: [PATCH] ARM: dts: BCM5301X: Add serial= to the bootargs
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

It's enough to have proper stdout-path for getting serial working but
for some reason LEDE doesn't offer "Please press Enter to activate this
console." unless ttyS0 is specified.

This is a workaround to get serial working in LEDE.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
---

--- a/arch/arm/boot/dts/bcm47081-tplink-archer-c5-v2.dts
+++ b/arch/arm/boot/dts/bcm47081-tplink-archer-c5-v2.dts
@@ -12,7 +12,7 @@
 	model = "TP-LINK Archer C5 V2";
 
 	chosen {
-		bootargs = "earlycon";
+		bootargs = "console=ttyS0,115200 earlycon";
 	};
 
 	memory {
--- a/arch/arm/boot/dts/bcm47094-luxul-abr-4500.dts
+++ b/arch/arm/boot/dts/bcm47094-luxul-abr-4500.dts
@@ -13,7 +13,7 @@
 	model = "Luxul ABR-4500 V1";
 
 	chosen {
-		bootargs = "earlycon";
+		bootargs = "console=ttyS0,115200 earlycon";
 	};
 
 	memory {
--- a/arch/arm/boot/dts/bcm47094-luxul-xbr-4500.dts
+++ b/arch/arm/boot/dts/bcm47094-luxul-xbr-4500.dts
@@ -13,7 +13,7 @@
 	model = "Luxul XBR-4500 V1";
 
 	chosen {
-		bootargs = "earlycon";
+		bootargs = "console=ttyS0,115200 earlycon";
 	};
 
 	memory {
--- a/arch/arm/boot/dts/bcm47189-luxul-xap-1440.dts
+++ b/arch/arm/boot/dts/bcm47189-luxul-xap-1440.dts
@@ -12,7 +12,7 @@
 	model = "Luxul XAP-1440 V1";
 
 	chosen {
-		bootargs = "earlycon";
+		bootargs = "console=ttyS0,115200 earlycon";
 	};
 
 	memory {
--- a/arch/arm/boot/dts/bcm47189-luxul-xap-810.dts
+++ b/arch/arm/boot/dts/bcm47189-luxul-xap-810.dts
@@ -12,7 +12,7 @@
 	model = "Luxul XAP-810 V1";
 
 	chosen {
-		bootargs = "earlycon";
+		bootargs = "console=ttyS0,115200 earlycon";
 	};
 
 	memory {
--- a/arch/arm/boot/dts/bcm47094-luxul-xap-1610.dts
+++ b/arch/arm/boot/dts/bcm47094-luxul-xap-1610.dts
@@ -12,7 +12,7 @@
 	model = "Luxul XAP-1610 V1";
 
 	chosen {
-		bootargs = "earlycon";
+		bootargs = "console=ttyS0,115200 	earlycon";
 	};
 
 	memory {
--- a/arch/arm/boot/dts/bcm47094-luxul-xwr-3150-v1.dts
+++ b/arch/arm/boot/dts/bcm47094-luxul-xwr-3150-v1.dts
@@ -13,7 +13,7 @@
 	model = "Luxul XWR-3150 V1";
 
 	chosen {
-		bootargs = "earlycon";
+		bootargs = "console=ttyS0,115200 earlycon";
 	};
 
 	memory {
--- a/arch/arm/boot/dts/bcm47094-phicomm-k3.dts
+++ b/arch/arm/boot/dts/bcm47094-phicomm-k3.dts
@@ -13,6 +13,10 @@
 	compatible = "phicomm,k3", "brcm,bcm47094", "brcm,bcm4708";
 	model = "Phicomm K3";
 
+	chosen {
+		bootargs = "console=ttyS0,115200";
+	};
+
 	memory {
 		reg = <0x00000000 0x08000000
 		       0x88000000 0x18000000>;