diff options
Diffstat (limited to 'drivers/soundwire/stream.c')
| -rw-r--r-- | drivers/soundwire/stream.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/drivers/soundwire/stream.c b/drivers/soundwire/stream.c index a0476755a459..53f5e790fcd7 100644 --- a/drivers/soundwire/stream.c +++ b/drivers/soundwire/stream.c @@ -21,37 +21,39 @@ * The rows are arranged as per the array index value programmed * in register. The index 15 has dummy value 0 in order to fill hole. */ -int rows[SDW_FRAME_ROWS] = {48, 50, 60, 64, 75, 80, 125, 147, +int sdw_rows[SDW_FRAME_ROWS] = {48, 50, 60, 64, 75, 80, 125, 147, 96, 100, 120, 128, 150, 160, 250, 0, 192, 200, 240, 256, 72, 144, 90, 180}; -int cols[SDW_FRAME_COLS] = {2, 4, 6, 8, 10, 12, 14, 16}; +int sdw_cols[SDW_FRAME_COLS] = {2, 4, 6, 8, 10, 12, 14, 16}; -static int sdw_find_col_index(int col) +int sdw_find_col_index(int col) { int i; for (i = 0; i < SDW_FRAME_COLS; i++) { - if (cols[i] == col) + if (sdw_cols[i] == col) return i; } pr_warn("Requested column not found, selecting lowest column no: 2\n"); return 0; } +EXPORT_SYMBOL(sdw_find_col_index); -static int sdw_find_row_index(int row) +int sdw_find_row_index(int row) { int i; for (i = 0; i < SDW_FRAME_ROWS; i++) { - if (rows[i] == row) + if (sdw_rows[i] == row) return i; } pr_warn("Requested row not found, selecting lowest row no: 48\n"); return 0; } +EXPORT_SYMBOL(sdw_find_row_index); static int _sdw_program_slave_port_params(struct sdw_bus *bus, struct sdw_slave *slave, |