From: Tony Lindgren <tony@atomide.com>
Date: Wed, 30 Aug 2017 15:19:40 +0000 (-0700)
Subject: ARM: dts: Add missing hwmods property for omap4 dma
X-Git-Tag: v4.15~382^2~16^2~11^2~10
X-Git-Url: https://git.proxmox.com/?a=commitdiff_plain;h=370ad6b4670adfc3c5c7d5aad63347e8db839762;p=mirror_ubuntu-bionic-kernel.git

ARM: dts: Add missing hwmods property for omap4 dma

On omap4, we are missing a ti,hwmods property for dma that the
that the SoC interconnect code needs.

Note that this will only show up as a bug with "doesn't have
mpu register target base" boot errors when the legacy platform
data is removed.

Cc: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
---

diff --git a/arch/arm/boot/dts/omap4.dtsi b/arch/arm/boot/dts/omap4.dtsi
index 16ec0bd29209..24a3f70f1eef 100644
--- a/arch/arm/boot/dts/omap4.dtsi
+++ b/arch/arm/boot/dts/omap4.dtsi
@@ -312,6 +312,7 @@
 			#dma-cells = <1>;
 			dma-channels = <32>;
 			dma-requests = <127>;
+			ti,hwmods = "dma_system";
 		};
 
 		gpio1: gpio@4a310000 {