The 'dma-vc-names' correspond to virtual pl08x dma channels declared in the 'phy3250.c' platform file.
Signed-off-by: Piotr Wojtaszczyk piotr.wojtaszczyk@timesys.com --- Changes for v3: - Split previous commit for separate subsystems - Add properties to match dt binding
arch/arm/boot/dts/nxp/lpc/lpc32xx.dtsi | 8 ++++++++ 1 file changed, 8 insertions(+)
diff --git a/arch/arm/boot/dts/nxp/lpc/lpc32xx.dtsi b/arch/arm/boot/dts/nxp/lpc/lpc32xx.dtsi index 974410918f35..bbd2b8b6963c 100644 --- a/arch/arm/boot/dts/nxp/lpc/lpc32xx.dtsi +++ b/arch/arm/boot/dts/nxp/lpc/lpc32xx.dtsi @@ -221,6 +221,10 @@ spi2: spi@20090000 { i2s0: i2s@20094000 { compatible = "nxp,lpc3220-i2s"; reg = <0x20094000 0x1000>; + interrupts = <22 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk LPC32XX_CLK_I2S0>; + dma-vc-names = "i2s0-tx", "i2s0-rx"; + #sound-dai-cells = <0>; status = "disabled"; };
@@ -237,6 +241,10 @@ sd: sd@20098000 { i2s1: i2s@2009c000 { compatible = "nxp,lpc3220-i2s"; reg = <0x2009c000 0x1000>; + interrupts = <23 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk LPC32XX_CLK_I2S1>; + dma-vc-names = "i2s1-tx", "i2s1-rx"; + #sound-dai-cells = <0>; status = "disabled"; };