1. 30 May, 2019 1 commit
  2. 05 Sep, 2012 1 commit
    • Stephen Warren's avatar
      memory: fix build when CONFIG_OF && !CONFIG_DDR · 7c304d7e
      Stephen Warren authored
      Commit e6b42eb6 "memory: emif: add device tree support to emif driver"
      added drivers/memory/of_memory.c, which references tables defined in
      lib/jedec_ddr_data.c. of_memory.c is compiled when CONFIG_OF, whereas
      jedec_ddr_data.c is compiled when CONFIG_DDR. This breaks the build
      when CONFIG_OF is defined but not CONFIG_DDR:
      
      drivers/built-in.o: In function `of_get_ddr_timings':
      drivers/memory/of_memory.c:138: undefined reference to `lpddr2_jedec_timings'
      drivers/built-in.o: In function `of_get_min_tck':
      drivers/memory/of_memory.c:62: undefined reference to `lpddr2_jedec_min_tck'
      make: *** [vmlinux] Error 1
      
      To solve this, only compile of_memory.c when CONFIG_OF && CONFIG_DDR,
      otherwise, stub out the functions.
      Signed-off-by: default avatarStephen Warren <swarren@nvidia.com>
      Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
      7c304d7e
  3. 04 Sep, 2012 1 commit