commit e16750ff0e435bc7a41954f27607c663f27857bc
author Patrick Delaunay <patrick.delaunay@st.com> Tue Mar 20 11:45:14 2018 +0100
committer Tom Rini <trini@konsulko.com> Fri Apr 06 20:45:28 2018 -0400
tree 6330bf5416ed83f11a506dbc58e4be168418ef58
parent b90f0e7c37f30868786e560fed80e487b39b3761

stm32mp: add syscon for STGEN

Add STGEN as SYSCON device: allow access to device address
defined in device tree

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>

arch/arm/dts/stm32mp157-u-boot.dtsi

diff --git a/arch/arm/dts/stm32mp157-u-boot.dtsi b/arch/arm/dts/stm32mp157-u-boot.dtsi
index d374b2b..7a9a4ce 100644
--- a/arch/arm/dts/stm32mp157-u-boot.dtsi
+++ b/arch/arm/dts/stm32mp157-u-boot.dtsi
@@ -31,6 +31,13 @@
 	soc {
 		u-boot,dm-pre-reloc;
 	};
+
+	stgen: stgen@5C008000 {
+		compatible = "st,stm32-stgen";
+		reg = <0x5C008000 0x1000>;
+		status = "okay";
+		u-boot,dm-pre-reloc;
+	};
 };
 
 &clk_hsi {