The X1000's AIC is similar to the AIC found on other Ingenic SoCs.
It has symmetric playback/capture rates like the JZ4740, but more
flexible clocking when outputting the system or bit clocks.
Signed-off-by: Aidan MacDonald <aidanmacdonald.0x0@xxxxxxxxx>
---
sound/soc/jz4740/jz4740-i2s.c | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/sound/soc/jz4740/jz4740-i2s.c b/sound/soc/jz4740/jz4740-i2s.c
index 6d9cfe0a5041..7cb563bb8b09 100644
--- a/sound/soc/jz4740/jz4740-i2s.c
+++ b/sound/soc/jz4740/jz4740-i2s.c
@@ -329,6 +329,14 @@ static const struct i2s_soc_info jz4760_i2s_soc_info = {
.field_i2sdiv_playback = REG_FIELD(JZ_REG_AIC_CLK_DIV, 0, 3),
};
+static const struct i2s_soc_info x1000_i2s_soc_info = {
+ .dai = &jz4740_i2s_dai,
+ .field_rx_fifo_thresh = REG_FIELD(JZ_REG_AIC_CONF, 24, 27),
+ .field_tx_fifo_thresh = REG_FIELD(JZ_REG_AIC_CONF, 16, 20),
+ .field_i2sdiv_capture = REG_FIELD(JZ_REG_AIC_CLK_DIV, 0, 8),
+ .field_i2sdiv_playback = REG_FIELD(JZ_REG_AIC_CLK_DIV, 0, 8),
+};
+
static struct snd_soc_dai_driver jz4770_i2s_dai = {
.probe = jz4740_i2s_dai_probe,
.playback = {
@@ -440,6 +448,7 @@ static const struct of_device_id jz4740_of_matches[] = {
{ .compatible = "ingenic,jz4760-i2s", .data = &jz4760_i2s_soc_info },
{ .compatible = "ingenic,jz4770-i2s", .data = &jz4770_i2s_soc_info },
{ .compatible = "ingenic,jz4780-i2s", .data = &jz4780_i2s_soc_info },
+ { .compatible = "ingenic,x1000-i2s", .data = &x1000_i2s_soc_info },
{ /* sentinel */ }
};
MODULE_DEVICE_TABLE(of, jz4740_of_matches);
--
2.39.2
