diff options
Diffstat (limited to 'arch/arm/boot/dts/dra7.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/dra7.dtsi | 51 |
1 files changed, 31 insertions, 20 deletions
diff --git a/arch/arm/boot/dts/dra7.dtsi b/arch/arm/boot/dts/dra7.dtsi index 9f8758052053..9b664b735c68 100644 --- a/arch/arm/boot/dts/dra7.dtsi +++ b/arch/arm/boot/dts/dra7.dtsi @@ -331,27 +331,38 @@ #pinctrl-cells = <2>; }; - edma: edma@43300000 { - compatible = "ti,edma3-tpcc"; + target-module@43300000 { + compatible = "ti,sysc-omap4", "ti,sysc"; ti,hwmods = "tpcc"; - reg = <0x43300000 0x100000>; - reg-names = "edma3_cc"; - interrupts = <GIC_SPI 361 IRQ_TYPE_LEVEL_HIGH>, - <GIC_SPI 360 IRQ_TYPE_LEVEL_HIGH>, - <GIC_SPI 359 IRQ_TYPE_LEVEL_HIGH>; - interrupt-names = "edma3_ccint", "edma3_mperr", - "edma3_ccerrint"; - dma-requests = <64>; - #dma-cells = <2>; - - ti,tptcs = <&edma_tptc0 7>, <&edma_tptc1 0>; - - /* - * memcpy is disabled, can be enabled with: - * ti,edma-memcpy-channels = <20 21>; - * for example. Note that these channels need to be - * masked in the xbar as well. - */ + reg = <0x43300000 0x4>; + reg-names = "rev"; + clocks = <&l3main1_clkctrl DRA7_L3MAIN1_TPCC_CLKCTRL 0>; + clock-names = "fck"; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0x0 0x43300000 0x100000>; + + edma: dma@0 { + compatible = "ti,edma3-tpcc"; + reg = <0 0x100000>; + reg-names = "edma3_cc"; + interrupts = <GIC_SPI 361 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 360 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 359 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "edma3_ccint", "edma3_mperr", + "edma3_ccerrint"; + dma-requests = <64>; + #dma-cells = <2>; + + ti,tptcs = <&edma_tptc0 7>, <&edma_tptc1 0>; + + /* + * memcpy is disabled, can be enabled with: + * ti,edma-memcpy-channels = <20 21>; + * for example. Note that these channels need to be + * masked in the xbar as well. + */ + }; }; edma_tptc0: tptc@43400000 { |