The definitions are currently duplicated in intel-sdw-acpi.c and
sof_sdw.c. Move the definition to the sdw_intel.h header, and change
the prefix to make it Intel-specific.
No functionality change in this patch.
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Takashi Iwai <tiwai@suse.de>
Link: https://patch.msgid.link/20240819005548.5867-2-yung-chuan.liao@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
#define SDW_INTEL_DEV_NUM_IDA_MIN 6
+/*
+ * Max number of links supported in hardware
+ */
+#define SDW_INTEL_MAX_LINKS 4
+
#endif
#include <linux/string.h>
#define SDW_LINK_TYPE 4 /* from Intel ACPI documentation */
-#define SDW_MAX_LINKS 4
static int ctrl_link_mask;
module_param_named(sdw_link_mask, ctrl_link_mask, int, 0444);
}
/* Check count is within bounds */
- if (count > SDW_MAX_LINKS) {
+ if (count > SDW_INTEL_MAX_LINKS) {
dev_err(&adev->dev, "Link count %d exceeds max %d\n",
- count, SDW_MAX_LINKS);
+ count, SDW_INTEL_MAX_LINKS);
return -EINVAL;
}
* sof_sdw - ASOC Machine driver for Intel SoundWire platforms
*/
+#include <linux/acpi.h>
#include <linux/bitmap.h>
#include <linux/device.h>
#include <linux/dmi.h>
#include <linux/module.h>
#include <linux/soundwire/sdw.h>
#include <linux/soundwire/sdw_type.h>
+#include <linux/soundwire/sdw_intel.h>
#include <sound/soc-acpi.h>
#include "sof_sdw_common.h"
#include "../../codecs/rt711.h"
struct intel_mc_ctx *intel_ctx = (struct intel_mc_ctx *)ctx->private;
int ret, i;
- for (i = 0; i < SDW_MAX_LINKS; i++)
+ for (i = 0; i < SDW_INTEL_MAX_LINKS; i++)
intel_ctx->sdw_pin_index[i] = SOC_SDW_INTEL_BIDIR_PDI_BASE;
/* generate DAI links by each sdw link */
#define SOC_SDW_MAX_CPU_DAIS 16
#define SOC_SDW_INTEL_BIDIR_PDI_BASE 2
-#define SDW_MAX_LINKS 4
-
/* 8 combinations with 4 links + unused group 0 */
#define SDW_MAX_GROUPS 9
struct intel_mc_ctx {
struct sof_hdmi_private hdmi;
/* To store SDW Pin index for each SoundWire link */
- unsigned int sdw_pin_index[SDW_MAX_LINKS];
+ unsigned int sdw_pin_index[SDW_INTEL_MAX_LINKS];
};
extern unsigned long sof_sdw_quirk;
* sof_sdw_hdmi - Helpers to handle HDMI from generic machine driver
*/
+#include <linux/acpi.h>
#include <linux/device.h>
#include <linux/errno.h>
#include <linux/kernel.h>
#include <linux/list.h>
+#include <linux/soundwire/sdw_intel.h>
#include <sound/soc.h>
#include <sound/soc-acpi.h>
#include <sound/jack.h>