target/linux/ramips/patches-3.10/0013-MIPS-ralink-mt7620-add-verbose-ram-info.patch

   1 From 2d17c793a9cd3f67351d1a15c099ef2464e81f47 Mon Sep 17 00:00:00 2001
   2 From: John Crispin <blogic@openwrt.org>
   3 Date: Mon, 20 May 2013 20:30:11 +0200
   4 Subject: [PATCH 13/25] MIPS: ralink: mt7620: add verbose ram info
   5
   6 Make the code print which of SDRAM, DDR1 or DDR2 was detected.
   7
   8 Signed-off-by: John Crispin <blogic@openwrt.org>
   9 ---
  10  arch/mips/ralink/mt7620.c |    3 +++
  11  1 file changed, 3 insertions(+)
  12
  13 --- a/arch/mips/ralink/mt7620.c
  14 +++ b/arch/mips/ralink/mt7620.c
  15 @@ -214,16 +214,19 @@ void prom_soc_init(struct ralink_soc_inf
  16
  17         switch (dram_type) {
  18         case SYSCFG0_DRAM_TYPE_SDRAM:
  19 +               pr_info("Board has SDRAM\n");
  20                 soc_info->mem_size_min = MT7620_SDRAM_SIZE_MIN;
  21                 soc_info->mem_size_max = MT7620_SDRAM_SIZE_MAX;
  22                 break;
  23
  24         case SYSCFG0_DRAM_TYPE_DDR1:
  25 +               pr_info("Board has DDR1\n");
  26                 soc_info->mem_size_min = MT7620_DDR1_SIZE_MIN;
  27                 soc_info->mem_size_max = MT7620_DDR1_SIZE_MAX;
  28                 break;
  29
  30         case SYSCFG0_DRAM_TYPE_DDR2:
  31 +               pr_info("Board has DDR2\n");
  32                 soc_info->mem_size_min = MT7620_DDR2_SIZE_MIN;
  33                 soc_info->mem_size_max = MT7620_DDR2_SIZE_MAX;
  34                 break;