From 551e01ad62ac3a6932d036631e6143b1363059f8 Mon Sep 17 00:00:00 2001 From: Tony Lindgren Date: Wed, 4 Mar 2020 07:25:30 -0800 Subject: ARM: dts: Configure interconnect target module for am3 tptc2 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: Peter Ujfalusi Signed-off-by: Tony Lindgren --- arch/arm/boot/dts/am33xx.dtsi | 26 +++++++++++++++++++++----- 1 file changed, 21 insertions(+), 5 deletions(-) (limited to 'arch/arm/boot/dts/am33xx.dtsi') diff --git a/arch/arm/boot/dts/am33xx.dtsi b/arch/arm/boot/dts/am33xx.dtsi index 40ed8e1bfbe6..d8d93e58750e 100644 --- a/arch/arm/boot/dts/am33xx.dtsi +++ b/arch/arm/boot/dts/am33xx.dtsi @@ -269,12 +269,28 @@ }; }; - edma_tptc2: tptc@49a00000 { - compatible = "ti,edma3-tptc"; + target-module@49a00000 { + compatible = "ti,sysc-omap4", "ti,sysc"; ti,hwmods = "tptc2"; - reg = <0x49a00000 0x100000>; - interrupts = <114>; - interrupt-names = "edma3_tcerrint"; + reg = <0x49a00000 0x4>, + <0x49a00010 0x4>; + reg-names = "rev", "sysc"; + ti,sysc-mask = ; + ti,sysc-midle = ; + ti,sysc-sidle = , + ; + clocks = <&l3_clkctrl AM3_L3_TPTC2_CLKCTRL 0>; + clock-names = "fck"; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0x0 0x49a00000 0x100000>; + + edma_tptc2: dma@0 { + compatible = "ti,edma3-tptc"; + reg = <0 0x100000>; + interrupts = <114>; + interrupt-names = "edma3_tcerrint"; + }; }; target-module@47810000 { -- cgit v1.2.3-59-g8ed1b