diff options
| author | Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> | 2019-05-22 14:47:25 -0500 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2019-05-27 10:53:00 +0530 |
| commit | 8acbbfec280f1ee72ebeec407e39aa0d1b879b59 (patch) | |
| tree | b27c43b8ca232f3fdffc61da4a7d1fa48a6e9d01 /drivers/soundwire/mipi_disco.c | |
| parent | f6686a7d026dc00cecca2d2cefb7f75bb2f84801 (diff) | |
| download | linux-8acbbfec280f1ee72ebeec407e39aa0d1b879b59.tar.gz | |
soundwire: rename/clarify MIPI DisCo properties
The existing definitions are ambiguous and possibly misleading. For DP0, 'flow-control' is only relevant for the BRA protocol and should not be confused with async modes explicitly not supported for DP0, add prefix to follow MIPI DisCo definition The use of 'device_interrupts' is also questionable. The MIPI SoundWire spec defines Slave-, DP0- and DPN-level implementation-defined interrupts. Using the 'device' prefix in the last two cases is misleading, not only is the term 'device' overloaded but these properties are only valid at the DP0 and DPn levels. Rename to follow the MIPI definitions, no need to be creative here. Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'drivers/soundwire/mipi_disco.c')
| -rw-r--r-- | drivers/soundwire/mipi_disco.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/soundwire/mipi_disco.c b/drivers/soundwire/mipi_disco.c index efb87ee0e7fc..79fee1b21ab6 100644 --- a/drivers/soundwire/mipi_disco.c +++ b/drivers/soundwire/mipi_disco.c @@ -150,13 +150,13 @@ static int sdw_slave_read_dp0(struct sdw_slave *slave, dp0->words, dp0->num_words); } - dp0->flow_controlled = fwnode_property_read_bool(port, + dp0->BRA_flow_controlled = fwnode_property_read_bool(port, "mipi-sdw-bra-flow-controlled"); dp0->simple_ch_prep_sm = fwnode_property_read_bool(port, "mipi-sdw-simplified-channel-prepare-sm"); - dp0->device_interrupts = fwnode_property_read_bool(port, + dp0->imp_def_interrupts = fwnode_property_read_bool(port, "mipi-sdw-imp-def-dp0-interrupts-supported"); return 0; @@ -225,7 +225,7 @@ static int sdw_slave_read_dpn(struct sdw_slave *slave, fwnode_property_read_u32(node, "mipi-sdw-imp-def-dpn-interrupts-supported", - &dpn[i].device_interrupts); + &dpn[i].imp_def_interrupts); fwnode_property_read_u32(node, "mipi-sdw-min-channel-number", &dpn[i].min_ch); |