diff mbox series

[06/13] ARM: dts: renesas: r8a7792: Add LBSC node

Message ID 182fce2257679f6a8963ecb77aae68af617556d1.1693481518.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 Local Bus State Controller (LBSC) on
the R-Car V2H SoC, to be extended by board DTS files for devices
residing in the LBSC external address space.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
 arch/arm/boot/dts/renesas/r8a7792.dtsi | 7 +++++++
 1 file changed, 7 insertions(+)
diff mbox series

Patch

diff --git a/arch/arm/boot/dts/renesas/r8a7792.dtsi b/arch/arm/boot/dts/renesas/r8a7792.dtsi
index a6d9367f8fa047be..ecfab3ff59e843ff 100644
--- a/arch/arm/boot/dts/renesas/r8a7792.dtsi
+++ b/arch/arm/boot/dts/renesas/r8a7792.dtsi
@@ -84,6 +84,13 @@  extal_clk: extal {
 		clock-frequency = <0>;
 	};
 
+	lbsc: lbsc {
+		compatible = "simple-bus";
+		#address-cells = <1>;
+		#size-cells = <1>;
+		ranges = <0 0 0 0x1c000000>;
+	};
+
 	pmu {
 		compatible = "arm,cortex-a15-pmu";
 		interrupts-extended = <&gic GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>,