diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/boot/dts/am4372.dtsi | 82 | ||||
| -rw-r--r-- | arch/arm/boot/dts/am437x-gp-evm.dts | 9 |
2 files changed, 27 insertions, 64 deletions
diff --git a/arch/arm/boot/dts/am4372.dtsi b/arch/arm/boot/dts/am4372.dtsi index 461548ed69fd..0447c04a40cc 100644 --- a/arch/arm/boot/dts/am4372.dtsi +++ b/arch/arm/boot/dts/am4372.dtsi @@ -183,56 +183,14 @@ }; edma: edma@49000000 { - compatible = "ti,edma3-tpcc"; - ti,hwmods = "tpcc"; - reg = <0x49000000 0x10000>; - reg-names = "edma3_cc"; + compatible = "ti,edma3"; + ti,hwmods = "tpcc", "tptc0", "tptc1", "tptc2"; + reg = <0x49000000 0x10000>, + <0x44e10f90 0x10>; interrupts = <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>, - <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>, - <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>; - interrupt-names = "edma3_ccint", "emda3_mperr", - "edma3_ccerrint"; - dma-requests = <64>; - #dma-cells = <2>; - - ti,tptcs = <&edma_tptc0 7>, <&edma_tptc1 5>, - <&edma_tptc2 0>; - - ti,edma-memcpy-channels = /bits/ 16 <32 33>; - }; - - edma_tptc0: tptc@49800000 { - compatible = "ti,edma3-tptc"; - ti,hwmods = "tptc0"; - reg = <0x49800000 0x100000>; - interrupts = <GIC_SPI 112 IRQ_TYPE_LEVEL_HIGH>; - interrupt-names = "edma3_tcerrint"; - }; - - edma_tptc1: tptc@49900000 { - compatible = "ti,edma3-tptc"; - ti,hwmods = "tptc1"; - reg = <0x49900000 0x100000>; - interrupts = <GIC_SPI 113 IRQ_TYPE_LEVEL_HIGH>; - interrupt-names = "edma3_tcerrint"; - }; - - edma_tptc2: tptc@49a00000 { - compatible = "ti,edma3-tptc"; - ti,hwmods = "tptc2"; - reg = <0x49a00000 0x100000>; - interrupts = <GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH>; - interrupt-names = "edma3_tcerrint"; - }; - - edma_xbar: dma-router@44e10f90 { - compatible = "ti,am335x-edma-crossbar"; - reg = <0x44e10f90 0x40>; - - #dma-cells = <3>; - dma-requests = <64>; - - dma-masters = <&edma>; + <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>; + #dma-cells = <1>; }; uart0: serial@44e09000 { @@ -537,8 +495,8 @@ ti,hwmods = "mmc1"; ti,dual-volt; ti,needs-special-reset; - dmas = <&edma 24 0>, - <&edma 25 0>; + dmas = <&edma 24 + &edma 25>; dma-names = "tx", "rx"; interrupts = <GIC_SPI 64 IRQ_TYPE_LEVEL_HIGH>; status = "disabled"; @@ -549,8 +507,8 @@ reg = <0x481d8000 0x1000>; ti,hwmods = "mmc2"; ti,needs-special-reset; - dmas = <&edma 2 0>, - <&edma 3 0>; + dmas = <&edma 2 + &edma 3>; dma-names = "tx", "rx"; interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>; status = "disabled"; @@ -817,7 +775,7 @@ compatible = "ti,omap5-sham"; ti,hwmods = "sham"; reg = <0x53100000 0x300>; - dmas = <&edma 36 0>; + dmas = <&edma 36>; dma-names = "rx"; interrupts = <GIC_SPI 109 IRQ_TYPE_LEVEL_HIGH>; }; @@ -827,8 +785,8 @@ ti,hwmods = "aes"; reg = <0x53501000 0xa0>; interrupts = <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>; - dmas = <&edma 6 0>, - <&edma 5 0>; + dmas = <&edma 6 + &edma 5>; dma-names = "tx", "rx"; }; @@ -837,8 +795,8 @@ ti,hwmods = "des"; reg = <0x53701000 0xa0>; interrupts = <GIC_SPI 130 IRQ_TYPE_LEVEL_HIGH>; - dmas = <&edma 34 0>, - <&edma 33 0>; + dmas = <&edma 34 + &edma 33>; dma-names = "tx", "rx"; }; @@ -851,8 +809,8 @@ interrupts = <80>, <81>; interrupt-names = "tx", "rx"; status = "disabled"; - dmas = <&edma 8 2>, - <&edma 9 2>; + dmas = <&edma 8>, + <&edma 9>; dma-names = "tx", "rx"; }; @@ -865,8 +823,8 @@ interrupts = <82>, <83>; interrupt-names = "tx", "rx"; status = "disabled"; - dmas = <&edma 10 2>, - <&edma 11 2>; + dmas = <&edma 10>, + <&edma 11>; dma-names = "tx", "rx"; }; diff --git a/arch/arm/boot/dts/am437x-gp-evm.dts b/arch/arm/boot/dts/am437x-gp-evm.dts index 28e3b252c08c..22038f21f228 100644 --- a/arch/arm/boot/dts/am437x-gp-evm.dts +++ b/arch/arm/boot/dts/am437x-gp-evm.dts @@ -711,8 +711,8 @@ status = "okay"; /* these are on the crossbar and are outlined in the xbar-event-map element */ - dmas = <&edma_xbar 30 0 1>, - <&edma_xbar 31 0 2>; + dmas = <&edma 30 + &edma 31>; dma-names = "tx", "rx"; vmmc-supply = <&vmmcwl_fixed>; bus-width = <4>; @@ -733,6 +733,11 @@ }; }; +&edma { + ti,edma-xbar-event-map = /bits/ 16 <1 30 + 2 31>; +}; + &uart3 { status = "okay"; pinctrl-names = "default"; |