| b.liu | e958203 | 2025-04-17 19:18:16 +0800 | [diff] [blame^] | 1 | From 9773c8c521f45f34631bcb147d638ba0252bbdd4 Mon Sep 17 00:00:00 2001 |
| 2 | From: Phil Elwell <phil@raspberrypi.com> |
| 3 | Date: Tue, 4 Feb 2020 12:51:56 +0000 |
| 4 | Subject: [PATCH] ARM: dts: Extend SCB bus address range |
| 5 | |
| 6 | Signed-off-by: Phil Elwell <phil@raspberrypi.com> |
| 7 | --- |
| 8 | arch/arm/boot/dts/bcm2711-rpi.dtsi | 4 +++- |
| 9 | 1 file changed, 3 insertions(+), 1 deletion(-) |
| 10 | |
| 11 | --- a/arch/arm/boot/dts/bcm2711-rpi.dtsi |
| 12 | +++ b/arch/arm/boot/dts/bcm2711-rpi.dtsi |
| 13 | @@ -69,7 +69,9 @@ |
| 14 | <0x0 0x40000000 0x0 0xff800000 0x00800000>, |
| 15 | <0x6 0x00000000 0x6 0x00000000 0x40000000>, |
| 16 | <0x0 0x00000000 0x0 0x00000000 0xfc000000>; |
| 17 | - dma-ranges = <0x0 0x00000000 0x0 0x00000000 0xfc000000>; |
| 18 | + dma-ranges = <0x0 0x00000000 0x0 0x00000000 0xfc000000>, |
| 19 | + <0x1 0x00000000 0x1 0x00000000 0x80000000>, |
| 20 | + <0x1 0x80000000 0x1 0x80000000 0x80000000>; |
| 21 | |
| 22 | dma40: dma@7e007b00 { |
| 23 | compatible = "brcm,bcm2711-dma"; |