2021-05-25 10:15:30

by Lucas Tanure

Subject: [PATCH 2/4] ASoC: cs42l42: Add support for 2304000 Bit clock

Add support for 24bits, 2 channels, 48k Sample rate bit clock

Signed-off-by: Lucas Tanure <[email protected]>
---
sound/soc/codecs/cs42l42.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/sound/soc/codecs/cs42l42.c b/sound/soc/codecs/cs42l42.c
index 94788a55fa3b..07223b5fb2d6 100644
--- a/sound/soc/codecs/cs42l42.c
+++ b/sound/soc/codecs/cs42l42.c
@@ -598,6 +598,7 @@ struct cs42l42_pll_params {
*/
static const struct cs42l42_pll_params pll_ratio_table[] = {
{ 1536000, 0, 1, 0x00, 0x7D, 0x000000, 0x03, 0x10, 12000000, 125, 2},
+ { 2304000, 0, 1, 0x00, 0x55, 0xC00000, 0x02, 0x10, 12288000, 85, 2},
{ 2822400, 0, 1, 0x00, 0x40, 0x000000, 0x03, 0x10, 11289600, 128, 1},
{ 3000000, 0, 1, 0x00, 0x40, 0x000000, 0x03, 0x10, 12000000, 128, 1},
{ 3072000, 0, 1, 0x00, 0x3E, 0x800000, 0x03, 0x10, 12000000, 125, 1},
--
2.31.1

2021-05-25 10:16:19

by Richard Fitzgerald

Subject: Re: [PATCH 2/4] ASoC: cs42l42: Add support for 2304000 Bit clock

On 25/05/2021 10:08, Lucas Tanure wrote:
> Add support for 24bits, 2 channels, 48k Sample rate bit clock
>
> Signed-off-by: Lucas Tanure <[email protected]>
> ---
> sound/soc/codecs/cs42l42.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/sound/soc/codecs/cs42l42.c b/sound/soc/codecs/cs42l42.c
> index 94788a55fa3b..07223b5fb2d6 100644
> --- a/sound/soc/codecs/cs42l42.c
> +++ b/sound/soc/codecs/cs42l42.c
> @@ -598,6 +598,7 @@ struct cs42l42_pll_params {
> */
> static const struct cs42l42_pll_params pll_ratio_table[] = {
> { 1536000, 0, 1, 0x00, 0x7D, 0x000000, 0x03, 0x10, 12000000, 125, 2},
> + { 2304000, 0, 1, 0x00, 0x55, 0xC00000, 0x02, 0x10, 12288000, 85, 2},
> { 2822400, 0, 1, 0x00, 0x40, 0x000000, 0x03, 0x10, 11289600, 128, 1},
> { 3000000, 0, 1, 0x00, 0x40, 0x000000, 0x03, 0x10, 12000000, 128, 1},
> { 3072000, 0, 1, 0x00, 0x3E, 0x800000, 0x03, 0x10, 12000000, 125, 1},
>

Reviewed-by: Richard Fitzgerald <[email protected]>