diff mbox series

[04/13] ARM: dts: renesas: r7s72100: Add BSC node

Message ID ccab4fa198225edcd3750f62532a1ee3c6d2a109.1693481518.git.geert+renesas@glider.be (mailing list archive)
State New, archived
Headers show
Series ARM: dts: renesas: LBSC and FLASH improvements | expand

Commit Message

Geert Uytterhoeven Aug. 31, 2023, 11:52 a.m. UTC 
Add a minimal device node for the Bus State Controller (BSC) on the
RZ/A1H SoC, to be extended by board DTS files for devices residing in
the BSC external address space.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
 arch/arm/boot/dts/renesas/r7s72100.dtsi | 7 +++++++
 1 file changed, 7 insertions(+)
diff mbox series

Patch

diff --git a/arch/arm/boot/dts/renesas/r7s72100.dtsi b/arch/arm/boot/dts/renesas/r7s72100.dtsi
index b07b71307f24ad59..e6d8da6faffb5576 100644
--- a/arch/arm/boot/dts/renesas/r7s72100.dtsi
+++ b/arch/arm/boot/dts/renesas/r7s72100.dtsi
@@ -36,6 +36,13 @@  b_clk: b {
 		clock-div = <3>;
 	};
 
+	bsc: bsc {
+		compatible = "simple-bus";
+		#address-cells = <1>;
+		#size-cells = <1>;
+		ranges = <0 0 0x18000000>;
+	};
+
 	cpus {
 		#address-cells = <1>;
 		#size-cells = <0>;