From: Andrew Ford <aford@xxxxxxxxxxxxxxxxxxxxx>
Currently, compressed buffers can only be specified in the XM memory
region. There is no reason to have such a restriction with the newer
meta-data based way of specifying the buffers, so remove it.
Signed-off-by: Andrew Ford <aford@xxxxxxxxxxxxxxxxxxxxx>
Signed-off-by: Charles Keepax <ckeepax@xxxxxxxxxxxxxxxxxxxxx>
---
sound/soc/codecs/wm_adsp.c | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/sound/soc/codecs/wm_adsp.c b/sound/soc/codecs/wm_adsp.c
index 1dd291cebe67..12ef85e85c29 100644
--- a/sound/soc/codecs/wm_adsp.c
+++ b/sound/soc/codecs/wm_adsp.c
@@ -344,6 +344,7 @@ struct wm_adsp_compr_buf {
u32 irq_count;
int read_index;
int avail;
+ int host_buf_mem_type;
};
struct wm_adsp_compr {
@@ -3219,14 +3220,14 @@ static int wm_adsp_write_data_word(struct wm_adsp *dsp, int mem_type,
static inline int wm_adsp_buffer_read(struct wm_adsp_compr_buf *buf,
unsigned int field_offset, u32 *data)
{
- return wm_adsp_read_data_word(buf->dsp, WMFW_ADSP2_XM,
+ return wm_adsp_read_data_word(buf->dsp, buf->host_buf_mem_type,
buf->host_buf_ptr + field_offset, data);
}
static inline int wm_adsp_buffer_write(struct wm_adsp_compr_buf *buf,
unsigned int field_offset, u32 data)
{
- return wm_adsp_write_data_word(buf->dsp, WMFW_ADSP2_XM,
+ return wm_adsp_write_data_word(buf->dsp, buf->host_buf_mem_type,
buf->host_buf_ptr + field_offset, data);
}
@@ -3264,6 +3265,8 @@ static int wm_adsp_legacy_host_buf_addr(struct wm_adsp_compr_buf *buf)
if (!buf->host_buf_ptr)
return -EIO;
+ buf->host_buf_mem_type = WMFW_ADSP2_XM;
+
adsp_dbg(dsp, "host_buf_ptr=%x\n", buf->host_buf_ptr);
return 0;
@@ -3282,6 +3285,7 @@ wm_adsp_find_host_buffer_ctrl(struct wm_adsp_compr_buf *buf)
if (!ctl->enabled)
continue;
+ buf->host_buf_mem_type = ctl->alg_region.type;
return ctl;
}
--
2.11.0
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