diff mbox series

[v9,10/13] ARM: dts: exynos: add chipid label and syscon compatible

Message ID 20190607143507.30286-11-l.luba@partner.samsung.com (mailing list archive)
State Not Applicable, archived
Headers show
Series Exynos5 Dynamic Memory Controller driver | expand

Commit Message

Lukasz Luba June 7, 2019, 2:35 p.m. UTC 
Add the chipid label which allows to use it in phandle from other device.
Use syscon in compatible to get the regmap of the device register set.
The chipid is used in DMC during initialization to compare compatibility.

Signed-off-by: Lukasz Luba <l.luba@partner.samsung.com>
---
 arch/arm/boot/dts/exynos5.dtsi | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/arch/arm/boot/dts/exynos5.dtsi b/arch/arm/boot/dts/exynos5.dtsi
index 67f9b4504a42..4801ca759feb 100644
--- a/arch/arm/boot/dts/exynos5.dtsi
+++ b/arch/arm/boot/dts/exynos5.dtsi
@@ -35,8 +35,8 @@ 
 		#size-cells = <1>;
 		ranges;
 
-		chipid@10000000 {
-			compatible = "samsung,exynos4210-chipid";
+		chipid: chipid@10000000 {
+			compatible = "samsung,exynos4210-chipid", "syscon";
 			reg = <0x10000000 0x100>;
 		};