target/linux/bcm53xx/patches-3.14/301-ARM-BCM5301X-fix-early-serial-console.patch

   1 From 310a267714f7565dba8934dd51cdead6adc3b630 Mon Sep 17 00:00:00 2001
   2 From: Hauke Mehrtens <hauke@hauke-m.de>
   3 Date: Sun, 14 Sep 2014 21:02:35 +0200
   4 Subject: [PATCH 4/4] ARM: BCM5301X: fix early serial console
   5
   6 This device actually has a 8250 serial with a shift of 0.
   7 Tested this on a BCM4708.
   8
   9 Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
  10 ---
  11  arch/arm/Kconfig.debug | 4 ++--
  12  1 file changed, 2 insertions(+), 2 deletions(-)
  13
  14 --- a/arch/arm/Kconfig.debug
  15 +++ b/arch/arm/Kconfig.debug
  16 @@ -109,7 +109,7 @@ choice
  17         config DEBUG_BCM_5301X
  18                 bool "Kernel low-level debugging on BCM5301X UART1"
  19                 depends on ARCH_BCM_5301X
  20 -               select DEBUG_UART_PL01X
  21 +               select DEBUG_UART_8250
  22
  23         config DEBUG_BCM_KONA_UART
  24                 bool "Kernel low-level debugging messages via BCM KONA UART"
  25 @@ -1132,7 +1132,7 @@ config DEBUG_UART_VIRT
  26  config DEBUG_UART_8250_SHIFT
  27         int "Register offset shift for the 8250 debug UART"
  28         depends on DEBUG_LL_UART_8250 || DEBUG_UART_8250
  29 -       default 0 if FOOTBRIDGE || ARCH_IOP32X
  30 +       default 0 if FOOTBRIDGE || ARCH_IOP32X || DEBUG_BCM_5301X
  31         default 2
  32
  33  config DEBUG_UART_8250_WORD