From 1e666cb36072b67670bd4ef3e6008323c264bcdc 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 tptc1 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') diff --git a/arch/arm/boot/dts/am33xx.dtsi b/arch/arm/boot/dts/am33xx.dtsi index 63c34219fcf6..40ed8e1bfbe6 100644 --- a/arch/arm/boot/dts/am33xx.dtsi +++ b/arch/arm/boot/dts/am33xx.dtsi @@ -245,12 +245,28 @@ }; }; - edma_tptc1: tptc@49900000 { - compatible = "ti,edma3-tptc"; + target-module@49900000 { + compatible = "ti,sysc-omap4", "ti,sysc"; ti,hwmods = "tptc1"; - reg = <0x49900000 0x100000>; - interrupts = <113>; - interrupt-names = "edma3_tcerrint"; + reg = <0x49900000 0x4>, + <0x49900010 0x4>; + reg-names = "rev", "sysc"; + ti,sysc-mask = ; + ti,sysc-midle = ; + ti,sysc-sidle = , + ; + clocks = <&l3_clkctrl AM3_L3_TPTC1_CLKCTRL 0>; + clock-names = "fck"; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0x0 0x49900000 0x100000>; + + edma_tptc1: dma@0 { + compatible = "ti,edma3-tptc"; + reg = <0 0x100000>; + interrupts = <113>; + interrupt-names = "edma3_tcerrint"; + }; }; edma_tptc2: tptc@49a00000 { -- cgit v1.2.3