target/linux/bcm53xx/patches-4.14/320-ARM-dts-BCM5301X-Add-serial-to-the-bootargs.patch

   1 From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
   2 Subject: [PATCH] ARM: dts: BCM5301X: Add serial= to the bootargs
   3 MIME-Version: 1.0
   4 Content-Type: text/plain; charset=UTF-8
   5 Content-Transfer-Encoding: 8bit
   6
   7 It's enough to have proper stdout-path for getting serial working but
   8 for some reason LEDE doesn't offer "Please press Enter to activate this
   9 console." unless ttyS0 is specified.
  10
  11 This is a workaround to get serial working in LEDE.
  12
  13 Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
  14 ---
  15
  16 --- a/arch/arm/boot/dts/bcm47081-tplink-archer-c5-v2.dts
  17 +++ b/arch/arm/boot/dts/bcm47081-tplink-archer-c5-v2.dts
  18 @@ -12,7 +12,7 @@
  19         model = "TP-LINK Archer C5 V2";
  20
  21         chosen {
  22 -               bootargs = "earlycon";
  23 +               bootargs = "console=ttyS0,115200 earlycon";
  24         };
  25
  26         memory {
  27 --- a/arch/arm/boot/dts/bcm47094-luxul-abr-4500.dts
  28 +++ b/arch/arm/boot/dts/bcm47094-luxul-abr-4500.dts
  29 @@ -13,7 +13,7 @@
  30         model = "Luxul ABR-4500 V1";
  31
  32         chosen {
  33 -               bootargs = "earlycon";
  34 +               bootargs = "console=ttyS0,115200 earlycon";
  35         };
  36
  37         memory {
  38 --- a/arch/arm/boot/dts/bcm47094-luxul-xbr-4500.dts
  39 +++ b/arch/arm/boot/dts/bcm47094-luxul-xbr-4500.dts
  40 @@ -13,7 +13,7 @@
  41         model = "Luxul XBR-4500 V1";
  42
  43         chosen {
  44 -               bootargs = "earlycon";
  45 +               bootargs = "console=ttyS0,115200 earlycon";
  46         };
  47
  48         memory {
  49 --- a/arch/arm/boot/dts/bcm47189-luxul-xap-1440.dts
  50 +++ b/arch/arm/boot/dts/bcm47189-luxul-xap-1440.dts
  51 @@ -12,7 +12,7 @@
  52         model = "Luxul XAP-1440 V1";
  53
  54         chosen {
  55 -               bootargs = "earlycon";
  56 +               bootargs = "console=ttyS0,115200 earlycon";
  57         };
  58
  59         memory {
  60 --- a/arch/arm/boot/dts/bcm47189-luxul-xap-810.dts
  61 +++ b/arch/arm/boot/dts/bcm47189-luxul-xap-810.dts
  62 @@ -12,7 +12,7 @@
  63         model = "Luxul XAP-810 V1";
  64
  65         chosen {
  66 -               bootargs = "earlycon";
  67 +               bootargs = "console=ttyS0,115200 earlycon";
  68         };
  69
  70         memory {
  71 --- a/arch/arm/boot/dts/bcm47094-luxul-xap-1610.dts
  72 +++ b/arch/arm/boot/dts/bcm47094-luxul-xap-1610.dts
  73 @@ -12,7 +12,7 @@
  74         model = "Luxul XAP-1610 V1";
  75
  76         chosen {
  77 -               bootargs = "earlycon";
  78 +               bootargs = "console=ttyS0,115200        earlycon";
  79         };
  80
  81         memory {
  82 --- a/arch/arm/boot/dts/bcm47094-luxul-xwr-3150-v1.dts
  83 +++ b/arch/arm/boot/dts/bcm47094-luxul-xwr-3150-v1.dts
  84 @@ -13,7 +13,7 @@
  85         model = "Luxul XWR-3150 V1";
  86
  87         chosen {
  88 -               bootargs = "earlycon";
  89 +               bootargs = "console=ttyS0,115200 earlycon";
  90         };
  91
  92         memory {
  93 --- a/arch/arm/boot/dts/bcm47094-phicomm-k3.dts
  94 +++ b/arch/arm/boot/dts/bcm47094-phicomm-k3.dts
  95 @@ -13,6 +13,10 @@
  96         compatible = "phicomm,k3", "brcm,bcm47094", "brcm,bcm4708";
  97         model = "Phicomm K3";
  98
  99 +       chosen {
 100 +               bootargs = "console=ttyS0,115200";
 101 +       };
 102 +
 103         memory {
 104                 reg = <0x00000000 0x08000000
 105                        0x88000000 0x18000000>;