2 files changed, 77 insertions, 9 deletions

diff --git a/sound/soc/codecs/wm_adsp.c b/sound/soc/codecs/wm_adsp.c
index 9af1bddc4c62..34f2905f0158 100644
--- a/sound/soc/codecs/wm_adsp.c
+++ b/sound/soc/codecs/wm_adsp.c
@@ -193,17 +193,25 @@ static void wm_adsp_buf_free(struct list_head *list)
 
 #define WM_ADSP_NUM_FW 4
 
+#define WM_ADSP_FW_MBC_VSS 0
+#define WM_ADSP_FW_TX      1
+#define WM_ADSP_FW_TX_SPK  2
+#define WM_ADSP_FW_RX_ANC  3
+
 static const char *wm_adsp_fw_text[WM_ADSP_NUM_FW] = {
-        "MBC/VSS", "Tx", "Tx Speaker", "Rx ANC"
+        [WM_ADSP_FW_MBC_VSS] = "MBC/VSS",
+        [WM_ADSP_FW_TX] =      "Tx",
+        [WM_ADSP_FW_TX_SPK] =  "Tx Speaker",
+        [WM_ADSP_FW_RX_ANC] =  "Rx ANC",
 };
 
 static struct {
         const char *file;
 } wm_adsp_fw[WM_ADSP_NUM_FW] = {
-        { .file = "mbc-vss" },
-        { .file = "tx" },
-        { .file = "tx-spk" },
-        { .file = "rx-anc" },
+        [WM_ADSP_FW_MBC_VSS] = { .file = "mbc-vss" },
+        [WM_ADSP_FW_TX] =      { .file = "tx" },
+        [WM_ADSP_FW_TX_SPK] =  { .file = "tx-spk" },
+        [WM_ADSP_FW_RX_ANC] =  { .file = "rx-anc" },
 };
 
 static int wm_adsp_fw_get(struct snd_kcontrol *kcontrol,
@@ -549,13 +557,30 @@ static int wm_adsp_setup_algs(struct wm_adsp *dsp)
                 buf_size = sizeof(adsp1_id);
 
                 algs = be32_to_cpu(adsp1_id.algs);
+                dsp->fw_id = be32_to_cpu(adsp1_id.fw.id);
                 adsp_info(dsp, "Firmware: %x v%d.%d.%d, %zu algorithms\n",
-                          be32_to_cpu(adsp1_id.fw.id),
+                          dsp->fw_id,
                           (be32_to_cpu(adsp1_id.fw.ver) & 0xff0000) >> 16,
                           (be32_to_cpu(adsp1_id.fw.ver) & 0xff00) >> 8,
                           be32_to_cpu(adsp1_id.fw.ver) & 0xff,
                           algs);
 
+                region = kzalloc(sizeof(*region), GFP_KERNEL);
+                if (!region)
+                        return -ENOMEM;
+                region->type = WMFW_ADSP1_ZM;
+                region->alg = be32_to_cpu(adsp1_id.fw.id);
+                region->base = be32_to_cpu(adsp1_id.zm);
+                list_add_tail(&region->list, &dsp->alg_regions);
+
+                region = kzalloc(sizeof(*region), GFP_KERNEL);
+                if (!region)
+                        return -ENOMEM;
+                region->type = WMFW_ADSP1_DM;
+                region->alg = be32_to_cpu(adsp1_id.fw.id);
+                region->base = be32_to_cpu(adsp1_id.dm);
+                list_add_tail(&region->list, &dsp->alg_regions);
+
                 pos = sizeof(adsp1_id) / 2;
                 term = pos + ((sizeof(*adsp1_alg) * algs) / 2);
                 break;
@@ -573,13 +598,38 @@ static int wm_adsp_setup_algs(struct wm_adsp *dsp)
                 buf_size = sizeof(adsp2_id);
 
                 algs = be32_to_cpu(adsp2_id.algs);
+                dsp->fw_id = be32_to_cpu(adsp2_id.fw.id);
                 adsp_info(dsp, "Firmware: %x v%d.%d.%d, %zu algorithms\n",
-                          be32_to_cpu(adsp2_id.fw.id),
+                          dsp->fw_id,
                           (be32_to_cpu(adsp2_id.fw.ver) & 0xff0000) >> 16,
                           (be32_to_cpu(adsp2_id.fw.ver) & 0xff00) >> 8,
                           be32_to_cpu(adsp2_id.fw.ver) & 0xff,
                           algs);
 
+                region = kzalloc(sizeof(*region), GFP_KERNEL);
+                if (!region)
+                        return -ENOMEM;
+                region->type = WMFW_ADSP2_XM;
+                region->alg = be32_to_cpu(adsp2_id.fw.id);
+                region->base = be32_to_cpu(adsp2_id.xm);
+                list_add_tail(&region->list, &dsp->alg_regions);
+
+                region = kzalloc(sizeof(*region), GFP_KERNEL);
+                if (!region)
+                        return -ENOMEM;
+                region->type = WMFW_ADSP2_YM;
+                region->alg = be32_to_cpu(adsp2_id.fw.id);
+                region->base = be32_to_cpu(adsp2_id.ym);
+                list_add_tail(&region->list, &dsp->alg_regions);
+
+                region = kzalloc(sizeof(*region), GFP_KERNEL);
+                if (!region)
+                        return -ENOMEM;
+                region->type = WMFW_ADSP2_ZM;
+                region->alg = be32_to_cpu(adsp2_id.fw.id);
+                region->base = be32_to_cpu(adsp2_id.zm);
+                list_add_tail(&region->list, &dsp->alg_regions);
+
                 pos = sizeof(adsp2_id) / 2;
                 term = pos + ((sizeof(*adsp2_alg) * algs) / 2);
                 break;
@@ -781,8 +831,24 @@ static int wm_adsp_load_coeff(struct wm_adsp *dsp)
                 case (WMFW_INFO_TEXT << 8):
                         break;
                 case (WMFW_ABSOLUTE << 8):
-                        region_name = "register";
-                        reg = offset;
+                        /*
+                         * Old files may use this for global
+                         * coefficients.
+                         */
+                        if (le32_to_cpu(blk->id) == dsp->fw_id &&
+                            offset == 0) {
+                                region_name = "global coefficients";
+                                mem = wm_adsp_find_region(dsp, type);
+                                if (!mem) {
+                                        adsp_err(dsp, "No ZM\n");
+                                        break;
+                                }
+                                reg = wm_adsp_region_to_reg(mem, 0);
+
+                        } else {
+                                region_name = "register";
+                                reg = offset;
+                        }
                         break;
 
                 case WMFW_ADSP1_DM:
diff --git a/sound/soc/codecs/wm_adsp.h b/sound/soc/codecs/wm_adsp.h
index cb8871a3ec00..d6fd8af53b5d 100644
--- a/sound/soc/codecs/wm_adsp.h
+++ b/sound/soc/codecs/wm_adsp.h
@@ -46,6 +46,8 @@ struct wm_adsp {
 
         struct list_head alg_regions;
 
+        int fw_id;
+
         const struct wm_adsp_region *mem;
         int num_mems;