diff options
| author | Jani Nikula <jani.nikula@intel.com> | 2016-05-03 11:52:12 +0300 |
|---|---|---|
| committer | Jani Nikula <jani.nikula@intel.com> | 2016-05-12 14:02:31 +0300 |
| commit | 17ae0a6d6b7c4aba359875988e2a896cf4943751 (patch) | |
| tree | b1dce53e67cb8477b887912a3d54efd0d4ce64d1 /tools | |
| parent | b6ccc55f074241341af5ee025d86d3d05c263180 (diff) | |
tools/intel_bios_reader: drop dependencies on lvds block parsing
Don't mandate a specific ordering on the parsing of the blocks.
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/intel_bios_reader.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/tools/intel_bios_reader.c b/tools/intel_bios_reader.c index 10a1cab0..3e622b84 100644 --- a/tools/intel_bios_reader.c +++ b/tools/intel_bios_reader.c @@ -66,7 +66,6 @@ struct context { int size; uint32_t devid; - const struct bdb_lvds_lfp_data_ptrs *lvds_lfp_data_ptrs; int panel_type; }; @@ -469,16 +468,14 @@ static void dump_lvds_ptr_data(struct context *context, const struct bdb_lvds_lfp_data_ptrs *ptrs = block->data; printf("\tNumber of entries: %d\n", ptrs->lvds_entries); - - /* save for use by dump_lvds_data() */ - context->lvds_lfp_data_ptrs = ptrs; } static void dump_lvds_data(struct context *context, const struct bdb_block *block) { const struct bdb_lvds_lfp_data *lvds_data = block->data; - const struct bdb_lvds_lfp_data_ptrs *ptrs = context->lvds_lfp_data_ptrs; + struct bdb_block *ptrs_block; + const struct bdb_lvds_lfp_data_ptrs *ptrs; int num_entries; int i; int hdisplay, hsyncstart, hsyncend, htotal; @@ -486,11 +483,14 @@ static void dump_lvds_data(struct context *context, float clock; int lfp_data_size, dvo_offset; - if (!ptrs) { + ptrs_block = find_section(context, BDB_LVDS_LFP_DATA_PTRS); + if (!ptrs_block) { printf("No LVDS ptr block\n"); return; } + ptrs = ptrs_block->data; + lfp_data_size = ptrs->ptr[1].fp_timing_offset - ptrs->ptr[0].fp_timing_offset; dvo_offset = @@ -545,6 +545,8 @@ static void dump_lvds_data(struct context *context, (hsyncend > htotal || vsyncend > vtotal) ? "BAD!" : "good"); } + + free(ptrs_block); } static void dump_driver_feature(struct context *context, |