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ARM: dts: Configure interconnect target module for dm814x tpcc

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We can now probe devices with device tree only configuration using
ti-sysc interconnect target module driver. Let's configure the
module, but keep the legacy "ti,hwmods" peroperty to avoid new boot
time warnings. The legacy property will be removed in later patches
together with the legacy platform data.

Let's also correct the custom node name to use generic node name dma.

Cc: Graeme Smecher <gsmecher@threespeedlogic.com>
Cc: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Tony Lindgren 2020-03-17 09:45:59 -07:00
parent 593d85d66c
commit 7b187c2a75
1 changed files with 23 additions and 12 deletions
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35
arch/arm/boot/dts/dm814x.dtsi
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@ -521,21 +521,32 @@ mmc3: mmc@47810000 {
reg = <0x47810000 0x1000>;
};
edma: edma@49000000 {
compatible = "ti,edma3-tpcc";
target-module@49000000 {
compatible = "ti,sysc-omap4", "ti,sysc";
ti,hwmods = "tpcc";
reg = <0x49000000 0x10000>;
reg-names = "edma3_cc";
interrupts = <12 13 14>;
interrupt-names = "edma3_ccint", "edma3_mperr",
"edma3_ccerrint";
dma-requests = <64>;
#dma-cells = <2>;
reg = <0x49000000 0x4>;
reg-names = "rev";
clocks = <&alwon_clkctrl DM814_TPCC_CLKCTRL 0>;
clock-names = "fck";
#address-cells = <1>;
#size-cells = <1>;
ranges = <0x0 0x49000000 0x10000>;
ti,tptcs = <&edma_tptc0 7>, <&edma_tptc1 5>,
<&edma_tptc2 3>, <&edma_tptc3 0>;
edma: dma@0 {
compatible = "ti,edma3-tpcc";
reg = <0 0x10000>;
reg-names = "edma3_cc";
interrupts = <12 13 14>;
interrupt-names = "edma3_ccint", "edma3_mperr",
"edma3_ccerrint";
dma-requests = <64>;
#dma-cells = <2>;
ti,edma-memcpy-channels = <20 21>;
ti,tptcs = <&edma_tptc0 7>, <&edma_tptc1 5>,
<&edma_tptc2 3>, <&edma_tptc3 0>;
ti,edma-memcpy-channels = <20 21>;
};
};
edma_tptc0: tptc@49800000 {