This is a good idea on paper, but it's not recommended at all when operating in multi-master mode. It's also not recommended when doing bank switches, since the retransmission would happen at the next SSP, and the command protocol is stuck in the mean time. Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@xxxxxxxxxxxxxxx> --- drivers/soundwire/cadence_master.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/soundwire/cadence_master.c b/drivers/soundwire/cadence_master.c index 420ad23c5530..c9fdd4deb4f5 100644 --- a/drivers/soundwire/cadence_master.c +++ b/drivers/soundwire/cadence_master.c @@ -1109,8 +1109,7 @@ int sdw_cdns_init(struct sdw_cdns *cdns) /* leave frame delay to hardware default of 0x1F */ - /* Set Max cmd retry to 15 */ - val |= CDNS_MCP_CONFIG_MCMD_RETRY; + /* leave command retry to hardware default of 0 */ cdns_writel(cdns, CDNS_MCP_CONFIG, val); -- 2.20.1
