[PATCH v2 08/11] arm64: dts: st: add RIFSC as a domain controller for STM32MP25x boards
From: Gatien Chevallier <gatien.chevallier@foss.st.com>
Date: 2023-07-25 18:16:29
Also in:
alsa-devel, dmaengine, linux-crypto, linux-devicetree, linux-i2c, linux-iio, linux-media, linux-mmc, linux-phy, linux-serial, linux-spi, linux-usb, lkml
Subsystem:
arm/stm32 architecture, the rest · Maintainers:
Maxime Coquelin, Alexandre Torgue, Linus Torvalds
RIFSC is a firewall controller. Change its compatible so that is matches the documentation and reference RIFSC as a feature-domain-controller. Signed-off-by: Gatien Chevallier <gatien.chevallier@foss.st.com> --- Changes in V2: - Fix rifsc node name - Move the "ranges" property under the "feature-domains" one arch/arm64/boot/dts/st/stm32mp251.dtsi | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/arch/arm64/boot/dts/st/stm32mp251.dtsi b/arch/arm64/boot/dts/st/stm32mp251.dtsi
index 5268a4321841..cb084381e4cd 100644
--- a/arch/arm64/boot/dts/st/stm32mp251.dtsi
+++ b/arch/arm64/boot/dts/st/stm32mp251.dtsi@@ -105,11 +105,13 @@ soc@0 { interrupt-parent = <&intc>; ranges = <0x0 0x0 0x0 0x80000000>; - rifsc: rifsc-bus@42080000 { - compatible = "simple-bus"; + rifsc: bus@42080000 { + compatible = "st,stm32mp25-rifsc"; reg = <0x42080000 0x1000>; #address-cells = <1>; #size-cells = <1>; + feature-domain-controller; + #feature-domain-cells = <1>; ranges; usart2: serial@400e0000 {
@@ -117,6 +119,7 @@ usart2: serial@400e0000 { reg = <0x400e0000 0x400>; interrupts = <GIC_SPI 115 IRQ_TYPE_LEVEL_HIGH>; clocks = <&ck_flexgen_08>; + feature-domains = <&rifsc 32>; status = "disabled"; }; };
--
2.35.3