diff options
Diffstat (limited to 'src/mainboard/google/link/i915io.h')
| -rw-r--r-- | src/mainboard/google/link/i915io.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/mainboard/google/link/i915io.h b/src/mainboard/google/link/i915io.h index 768bc7e557..638d59e115 100644 --- a/src/mainboard/google/link/i915io.h +++ b/src/mainboard/google/link/i915io.h @@ -58,3 +58,14 @@ struct iodef { unsigned long data; unsigned long udelay; }; + +/* i915.c */ +unsigned long io_i915_READ32(unsigned long addr); +void io_i915_WRITE32(unsigned long val, unsigned long addr); + +/* intel_dp.c */ +u32 pack_aux(u8 *src, int src_bytes); +void unpack_aux(u32 src, u8 *dst, int dst_bytes); +int intel_dp_aux_ch(u32 ch_ctl, u32 ch_data, u8 *send, int send_bytes, + u8 *recv, int recv_size); + |