Re: [PATCH 3/3] riscv: dts: spacemit: k3: add i2s0-i2s5 nodes
Yixun Lan <[email protected]> Wed, 29 Jul 2026 01:19:44 +0000
| Newsgroups | dev.linux.lists.spacemit,org.infradead.lists.linux-riscv,org.kernel.vger.linux-devicetree,org.kernel.vger.linux-kernel,org.kernel.vger.linux-sound |
|---|---|
| Message-ID | <[email protected]> |
Hi Troy, On 19:35 Tue 21 Jul , Troy Mitchell wrote: > Add the six SSPA-based I2S controller nodes for the K3 SoC. > > i2s0 and i2s2-i2s5 each have a dedicated per-controller sysclk > divider, so they use the published 7-clock layout (sysclk, bclk, bus, > func, sysclk_div, c_sysclk, c_bclk). > > i2s1 uses 6 clocks (sysclk, bclk, bus, func, c_sysclk, c_bclk) because > its sysclk is driven directly by a DDN (ISCCR0) and has no separate > divider stage. > > Signed-off-by: Troy Mitchell <[email protected]> Reviewed-by: Yixun Lan <[email protected]> > --- > arch/riscv/boot/dts/spacemit/k3.dtsi | 119 +++++++++++++++++++++++++++++++++++ > 1 file changed, 119 insertions(+) > -- Yixun Lan (dlan)