[PATCH v2 0/5] Add {24,32}-bit sample width support for RZ/G2L SSI

From: Biju

Date: Fri Nov 14 2025 - 02:59:00 EST


From: Biju Das <biju.das.jz@xxxxxxxxxxxxxx>

Add support for 24 and 32-bit sample format width for RZ/G2L SoCs. Apart
from this, the patch series includes some code cleanups.

This patch series depend upon [1]
[1] https://lore.kernel.org/all/20251114073709.4376-1-biju.das.jz@xxxxxxxxxxxxxx/T/#t

v1->v2:
* Split the feature patches separate.
* Updated rz_ssi_clk_setup() to make ssicr assignment in single line for
24-bit sample width.
* Dropped checking {24,32}-bit sample width in rz_ssi_dma_slave_config() as
it is taken care by restructuring the test for 16-bit sample width.

Biju Das (5):
ASoC: renesas: rz-ssi: Use dev variable in probe()
ASoC: renesas: rz-ssi: Remove trailing comma in the terminator entry
ASoC: renesas: rz-ssi: Move DMA configuration
ASoC: renesas: rz-ssi: Add support for 24 bits sample width
ASoC: renesas: rz-ssi: Add support for 32 bits sample width

sound/soc/renesas/rz-ssi.c | 119 ++++++++++++++++++++++++-------------
1 file changed, 77 insertions(+), 42 deletions(-)

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2.43.0