diff options
| author | Alexandru Gagniuc <alexandrux.gagniuc@intel.com> | 2016-04-28 10:38:05 -0700 |
|---|---|---|
| committer | Martin Roth <martinroth@google.com> | 2016-05-06 18:56:22 +0200 |
| commit | bdd921c7720d372399ab57796eb9dcba48530249 (patch) | |
| tree | 37aea30ec1055d2421df91c0110656b6ee4a0b42 /src/soc/intel/apollolake/include | |
| parent | e237f8b766971ffb604eaeb29a14a7769a96f830 (diff) | |
soc/apollolake/lpc_lib: Add utility to configure LPC pads
Change-Id: Iaf325863681ad9b8b5d7662a9d267488b8fdf008
Signed-off-by: Alexandru Gagniuc <alexandrux.gagniuc@intel.com>
Reviewed-on: https://review.coreboot.org/14587
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Diffstat (limited to 'src/soc/intel/apollolake/include')
| -rw-r--r-- | src/soc/intel/apollolake/include/soc/lpc.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/soc/intel/apollolake/include/soc/lpc.h b/src/soc/intel/apollolake/include/soc/lpc.h index 9a1c397d8e..7e3d74aaf6 100644 --- a/src/soc/intel/apollolake/include/soc/lpc.h +++ b/src/soc/intel/apollolake/include/soc/lpc.h @@ -53,6 +53,8 @@ #define LGMR_EN (1 << 0) #define LGMR_WINDOW_SIZE (64 * KiB) +/* Configure the SOC's LPC pads and mux them to the LPC function. */ +void lpc_configure_pads(void); /* Enable fixed IO ranges to LPC. IOE_* macros can be OR'ed together. */ void lpc_enable_fixed_io_ranges(uint16_t io_enables); /* Open a generic IO window to the LPC bus. Four windows are available. */ |