Populate DMA client information for McBSP DMIC and McPDM periperhal on OMAP2+ devices.
Signed-off-by: Sebastien Guiriec s-guiriec@ti.com --- arch/arm/boot/dts/omap2420.dtsi | 6 ++++++ arch/arm/boot/dts/omap2430.dtsi | 15 +++++++++++++++ arch/arm/boot/dts/omap3.dtsi | 15 +++++++++++++++ arch/arm/boot/dts/omap4.dtsi | 17 +++++++++++++++++ arch/arm/boot/dts/omap5.dtsi | 14 ++++++++++++++ 5 files changed, 67 insertions(+)
diff --git a/arch/arm/boot/dts/omap2420.dtsi b/arch/arm/boot/dts/omap2420.dtsi index af65609..45930f2 100644 --- a/arch/arm/boot/dts/omap2420.dtsi +++ b/arch/arm/boot/dts/omap2420.dtsi @@ -37,6 +37,9 @@ <60>; /* RX interrupt */ interrupt-names = "tx", "rx"; ti,hwmods = "mcbsp1"; + dmas = <&sdma 31>, + <&sdma 32>; + dma-names = "tx", "rx"; };
mcbsp2: mcbsp@48076000 { @@ -47,6 +50,9 @@ <63>; /* RX interrupt */ interrupt-names = "tx", "rx"; ti,hwmods = "mcbsp2"; + dmas = <&sdma 33>, + <&sdma 34>; + dma-names = "tx", "rx"; };
timer1: timer@48028000 { diff --git a/arch/arm/boot/dts/omap2430.dtsi b/arch/arm/boot/dts/omap2430.dtsi index c392445..cfe7ed9 100644 --- a/arch/arm/boot/dts/omap2430.dtsi +++ b/arch/arm/boot/dts/omap2430.dtsi @@ -40,6 +40,9 @@ interrupt-names = "common", "tx", "rx", "rx_overflow"; ti,buffer-size = <128>; ti,hwmods = "mcbsp1"; + dmas = <&sdma 31>, + <&sdma 32>; + dma-names = "tx", "rx"; };
mcbsp2: mcbsp@48076000 { @@ -52,6 +55,9 @@ interrupt-names = "common", "tx", "rx"; ti,buffer-size = <128>; ti,hwmods = "mcbsp2"; + dmas = <&sdma 33>, + <&sdma 34>; + dma-names = "tx", "rx"; };
mcbsp3: mcbsp@4808c000 { @@ -64,6 +70,9 @@ interrupt-names = "common", "tx", "rx"; ti,buffer-size = <128>; ti,hwmods = "mcbsp3"; + dmas = <&sdma 17>, + <&sdma 18>; + dma-names = "tx", "rx"; };
mcbsp4: mcbsp@4808e000 { @@ -76,6 +85,9 @@ interrupt-names = "common", "tx", "rx"; ti,buffer-size = <128>; ti,hwmods = "mcbsp4"; + dmas = <&sdma 19>, + <&sdma 20>; + dma-names = "tx", "rx"; };
mcbsp5: mcbsp@48096000 { @@ -88,6 +100,9 @@ interrupt-names = "common", "tx", "rx"; ti,buffer-size = <128>; ti,hwmods = "mcbsp5"; + dmas = <&sdma 21>, + <&sdma 22>; + dma-names = "tx", "rx"; };
timer1: timer@49018000 { diff --git a/arch/arm/boot/dts/omap3.dtsi b/arch/arm/boot/dts/omap3.dtsi index 4e7acb6..f901404 100644 --- a/arch/arm/boot/dts/omap3.dtsi +++ b/arch/arm/boot/dts/omap3.dtsi @@ -289,6 +289,9 @@ interrupt-names = "common", "tx", "rx"; ti,buffer-size = <128>; ti,hwmods = "mcbsp1"; + dmas = <&sdma 31>, + <&sdma 32>; + dma-names = "tx", "rx"; };
mcbsp2: mcbsp@49022000 { @@ -303,6 +306,9 @@ interrupt-names = "common", "tx", "rx", "sidetone"; ti,buffer-size = <1280>; ti,hwmods = "mcbsp2", "mcbsp2_sidetone"; + dmas = <&sdma 33>, + <&sdma 34>; + dma-names = "tx", "rx"; };
mcbsp3: mcbsp@49024000 { @@ -317,6 +323,9 @@ interrupt-names = "common", "tx", "rx", "sidetone"; ti,buffer-size = <128>; ti,hwmods = "mcbsp3", "mcbsp3_sidetone"; + dmas = <&sdma 17>, + <&sdma 18>; + dma-names = "tx", "rx"; };
mcbsp4: mcbsp@49026000 { @@ -329,6 +338,9 @@ interrupt-names = "common", "tx", "rx"; ti,buffer-size = <128>; ti,hwmods = "mcbsp4"; + dmas = <&sdma 19>, + <&sdma 20>; + dma-names = "tx", "rx"; };
mcbsp5: mcbsp@48096000 { @@ -341,6 +353,9 @@ interrupt-names = "common", "tx", "rx"; ti,buffer-size = <128>; ti,hwmods = "mcbsp5"; + dmas = <&sdma 21>, + <&sdma 22>; + dma-names = "tx", "rx"; };
timer1: timer@48318000 { diff --git a/arch/arm/boot/dts/omap4.dtsi b/arch/arm/boot/dts/omap4.dtsi index 827f6f3..413c683 100644 --- a/arch/arm/boot/dts/omap4.dtsi +++ b/arch/arm/boot/dts/omap4.dtsi @@ -388,6 +388,9 @@ reg-names = "mpu", "dma"; interrupts = <0 112 0x4>; ti,hwmods = "mcpdm"; + dmas = <&sdma 65>, + <&sdma 66>; + dma-names = "up_link", "dn_link"; };
dmic: dmic@4012e000 { @@ -397,6 +400,8 @@ reg-names = "mpu", "dma"; interrupts = <0 114 0x4>; ti,hwmods = "dmic"; + dmas = <&sdma 67>; + dma-names = "up_link"; };
mcbsp1: mcbsp@40122000 { @@ -408,6 +413,9 @@ interrupt-names = "common"; ti,buffer-size = <128>; ti,hwmods = "mcbsp1"; + dmas = <&sdma 33>, + <&sdma 34>; + dma-names = "tx", "rx"; };
mcbsp2: mcbsp@40124000 { @@ -419,6 +427,9 @@ interrupt-names = "common"; ti,buffer-size = <128>; ti,hwmods = "mcbsp2"; + dmas = <&sdma 17>, + <&sdma 18>; + dma-names = "tx", "rx"; };
mcbsp3: mcbsp@40126000 { @@ -430,6 +441,9 @@ interrupt-names = "common"; ti,buffer-size = <128>; ti,hwmods = "mcbsp3"; + dmas = <&sdma 19>, + <&sdma 20>; + dma-names = "tx", "rx"; };
mcbsp4: mcbsp@48096000 { @@ -440,6 +454,9 @@ interrupt-names = "common"; ti,buffer-size = <128>; ti,hwmods = "mcbsp4"; + dmas = <&sdma 31>, + <&sdma 32>; + dma-names = "tx", "rx"; };
keypad: keypad@4a31c000 { diff --git a/arch/arm/boot/dts/omap5.dtsi b/arch/arm/boot/dts/omap5.dtsi index 39b8d76..5aa6086 100644 --- a/arch/arm/boot/dts/omap5.dtsi +++ b/arch/arm/boot/dts/omap5.dtsi @@ -364,6 +364,9 @@ reg-names = "mpu", "dma"; interrupts = <0 112 0x4>; ti,hwmods = "mcpdm"; + dmas = <&sdma 65>, + <&sdma 66>; + dma-names = "up_link", "dn_link"; };
dmic: dmic@4012e000 { @@ -373,6 +376,8 @@ reg-names = "mpu", "dma"; interrupts = <0 114 0x4>; ti,hwmods = "dmic"; + dmas = <&sdma 67>; + dma-names = "up_link"; };
mcbsp1: mcbsp@40122000 { @@ -384,6 +389,9 @@ interrupt-names = "common"; ti,buffer-size = <128>; ti,hwmods = "mcbsp1"; + dmas = <&sdma 33>, + <&sdma 34>; + dma-names = "tx", "rx"; };
mcbsp2: mcbsp@40124000 { @@ -395,6 +403,9 @@ interrupt-names = "common"; ti,buffer-size = <128>; ti,hwmods = "mcbsp2"; + dmas = <&sdma 17>, + <&sdma 18>; + dma-names = "tx", "rx"; };
mcbsp3: mcbsp@40126000 { @@ -406,6 +417,9 @@ interrupt-names = "common"; ti,buffer-size = <128>; ti,hwmods = "mcbsp3"; + dmas = <&sdma 19>, + <&sdma 20>; + dma-names = "tx", "rx"; };
timer1: timer@4ae18000 {