Check for the cases of system-specific bin file without a
wmfw before falling back to looking for a generic wmfw.
All system-specific options should be tried before falling
back to loading a generic wmfw/bin. With the original code,
the presence of a fallback generic wmfw on the filesystem
would prevent using a system-specific tuning with a ROM
firmware.
Signed-off-by: Richard Fitzgerald <rf@xxxxxxxxxxxxxxxxxxxxx>
Fixes: 0e7d82cbea8b ("ASoC: wm_adsp: Add support for loading bin files without wmfw")
---
sound/soc/codecs/wm_adsp.c | 44 ++++++++++++++++----------------------
1 file changed, 19 insertions(+), 25 deletions(-)
diff --git a/sound/soc/codecs/wm_adsp.c b/sound/soc/codecs/wm_adsp.c
index c01e31175015..bd60ceebb6a9 100644
--- a/sound/soc/codecs/wm_adsp.c
+++ b/sound/soc/codecs/wm_adsp.c
@@ -823,6 +823,23 @@ static int wm_adsp_request_firmware_files(struct wm_adsp *dsp,
}
}
+ /* Check system-specific bin without wmfw before falling back to generic */
+ if (dsp->wmfw_optional && system_name) {
+ if (asoc_component_prefix)
+ wm_adsp_request_firmware_file(dsp, coeff_firmware, coeff_filename,
+ cirrus_dir, system_name,
+ asoc_component_prefix, "bin");
+
+ if (!*coeff_firmware)
+ wm_adsp_request_firmware_file(dsp, coeff_firmware, coeff_filename,
+ cirrus_dir, system_name,
+ NULL, "bin");
+
+ if (*coeff_firmware)
+ return 0;
+ }
+
+ /* Check legacy location */
if (!wm_adsp_request_firmware_file(dsp, wmfw_firmware, wmfw_filename,
"", NULL, NULL, "wmfw")) {
wm_adsp_request_firmware_file(dsp, coeff_firmware, coeff_filename,
@@ -830,38 +847,15 @@ static int wm_adsp_request_firmware_files(struct wm_adsp *dsp,
return 0;
}
+ /* Fall back to generic wmfw and optional matching bin */
ret = wm_adsp_request_firmware_file(dsp, wmfw_firmware, wmfw_filename,
cirrus_dir, NULL, NULL, "wmfw");
- if (!ret) {
+ if (!ret || dsp->wmfw_optional) {
wm_adsp_request_firmware_file(dsp, coeff_firmware, coeff_filename,
cirrus_dir, NULL, NULL, "bin");
return 0;
}
- if (dsp->wmfw_optional) {
- if (system_name) {
- if (asoc_component_prefix)
- wm_adsp_request_firmware_file(dsp, coeff_firmware, coeff_filename,
- cirrus_dir, system_name,
- asoc_component_prefix, "bin");
-
- if (!*coeff_firmware)
- wm_adsp_request_firmware_file(dsp, coeff_firmware, coeff_filename,
- cirrus_dir, system_name,
- NULL, "bin");
- }
-
- if (!*coeff_firmware)
- wm_adsp_request_firmware_file(dsp, coeff_firmware, coeff_filename,
- "", NULL, NULL, "bin");
-
- if (!*coeff_firmware)
- wm_adsp_request_firmware_file(dsp, coeff_firmware, coeff_filename,
- cirrus_dir, NULL, NULL, "bin");
-
- return 0;
- }
-
adsp_err(dsp, "Failed to request firmware <%s>%s-%s-%s<-%s<%s>>.wmfw\n",
cirrus_dir, dsp->part, dsp->fwf_name, wm_adsp_fw[dsp->fw].file,
system_name, asoc_component_prefix);
--
2.39.2
