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Diffstat (limited to 'sound/soc/codecs/max98373-sdw.c')
-rw-r--r--sound/soc/codecs/max98373-sdw.c18
1 files changed, 4 insertions, 14 deletions
diff --git a/sound/soc/codecs/max98373-sdw.c b/sound/soc/codecs/max98373-sdw.c
index e4675cfff7b2..13f74499e46e 100644
--- a/sound/soc/codecs/max98373-sdw.c
+++ b/sound/soc/codecs/max98373-sdw.c
@@ -15,6 +15,7 @@
#include <linux/of.h>
#include <linux/soundwire/sdw.h>
#include <linux/soundwire/sdw_type.h>
+#include <linux/soundwire/sdw_registers.h>
#include "max98373.h"
#include "max98373-sdw.h"
@@ -282,11 +283,13 @@ static const struct dev_pm_ops max98373_pm = {
static int max98373_read_prop(struct sdw_slave *slave)
{
struct sdw_slave_prop *prop = &slave->prop;
- int nval, i, num_of_ports;
+ int nval, i;
u32 bit;
unsigned long addr;
struct sdw_dpn_prop *dpn;
+ prop->scp_int1_mask = SDW_SCP_INT1_BUS_CLASH | SDW_SCP_INT1_PARITY;
+
/* BITMAP: 00001000 Dataport 3 is active */
prop->source_ports = BIT(3);
/* BITMAP: 00000010 Dataport 1 is active */
@@ -295,7 +298,6 @@ static int max98373_read_prop(struct sdw_slave *slave)
prop->clk_stop_timeout = 20;
nval = hweight32(prop->source_ports);
- num_of_ports = nval;
prop->src_dpn_prop = devm_kcalloc(&slave->dev, nval,
sizeof(*prop->src_dpn_prop),
GFP_KERNEL);
@@ -315,7 +317,6 @@ static int max98373_read_prop(struct sdw_slave *slave)
/* do this again for sink now */
nval = hweight32(prop->sink_ports);
- num_of_ports += nval;
prop->sink_dpn_prop = devm_kcalloc(&slave->dev, nval,
sizeof(*prop->sink_dpn_prop),
GFP_KERNEL);
@@ -333,17 +334,6 @@ static int max98373_read_prop(struct sdw_slave *slave)
i++;
}
- /* Allocate port_ready based on num_of_ports */
- slave->port_ready = devm_kcalloc(&slave->dev, num_of_ports,
- sizeof(*slave->port_ready),
- GFP_KERNEL);
- if (!slave->port_ready)
- return -ENOMEM;
-
- /* Initialize completion */
- for (i = 0; i < num_of_ports; i++)
- init_completion(&slave->port_ready[i]);
-
/* set the timeout values */
prop->clk_stop_timeout = 20;