From 1b62a3cfddbb5664bc4360b3cb0d76b9b99abdc5 Mon Sep 17 00:00:00 2001 From: Manorit Chawdhry Date: Wed, 13 Dec 2023 19:21:37 +0530 Subject: arm64: dts: ti: k3-j7*: Add additional regs for DMA components Add additional reg properties for UDMA and RingAcc nodes which are mostly used by bootloader components before Device Manager firmware services are available, in order to setup DMA transfers. Signed-off-by: Manorit Chawdhry Signed-off-by: Vignesh Raghavendra Reviewed-by: Jai Luthra Link: https://lore.kernel.org/r/20231213135138.929517-3-vigneshr@ti.com Signed-off-by: Nishanth Menon --- arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) (limited to 'arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi') diff --git a/arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi b/arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi index d89bcddcfe3d..827328450f96 100644 --- a/arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi +++ b/arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi @@ -1188,8 +1188,12 @@ compatible = "ti,j721e-navss-main-udmap"; reg = <0x00 0x31150000 0x00 0x100>, <0x00 0x34000000 0x00 0x80000>, - <0x00 0x35000000 0x00 0x200000>; - reg-names = "gcfg", "rchanrt", "tchanrt"; + <0x00 0x35000000 0x00 0x200000>, + <0x00 0x30b00000 0x00 0x20000>, + <0x00 0x30c00000 0x00 0x8000>, + <0x00 0x30d00000 0x00 0x4000>; + reg-names = "gcfg", "rchanrt", "tchanrt", + "tchan", "rchan", "rflow"; msi-parent = <&main_udmass_inta>; #dma-cells = <1>; -- cgit