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X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Hari Nagalla AM62A SoCs have a single R5F core in the MCU voltage domain. Add the R5FSS node with the child node for core0 in MCU voltage domain .dtsi file. Signed-off-by: Hari Nagalla Signed-off-by: Judith Mendez Acked-by: Andrew Davis --- Changes since v4: - Drop SRAM node for am62ax MCU R5fSS0 core0 --- arch/arm64/boot/dts/ti/k3-am62a-mcu.dtsi | 25 ++++++++++++++++++++++++ 1 file changed, 25 insertions(+) diff --git a/arch/arm64/boot/dts/ti/k3-am62a-mcu.dtsi b/arch/arm64/boot/dts/ti/k3-am62a-mcu.dtsi index 0469c766b769e..1178cc6a9be8c 100644 --- a/arch/arm64/boot/dts/ti/k3-am62a-mcu.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am62a-mcu.dtsi @@ -175,4 +175,29 @@ mcu_mcan1: can@4e18000 { bosch,mram-cfg = <0x0 128 64 64 64 64 32 32>; status = "disabled"; }; + + mcu_r5fss0: r5fss@79000000 { + compatible = "ti,am62-r5fss"; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0x79000000 0x00 0x79000000 0x8000>, + <0x79020000 0x00 0x79020000 0x8000>; + power-domains = <&k3_pds 7 TI_SCI_PD_EXCLUSIVE>; + status = "disabled"; + + mcu_r5fss0_core0: r5f@79000000 { + compatible = "ti,am62-r5f"; + reg = <0x79000000 0x00008000>, + <0x79020000 0x00008000>; + reg-names = "atcm", "btcm"; + ti,sci = <&dmsc>; + ti,sci-dev-id = <9>; + ti,sci-proc-ids = <0x03 0xff>; + resets = <&k3_reset 9 1>; + firmware-name = "am62a-mcu-r5f0_0-fw"; + ti,atcm-enable = <0>; + ti,btcm-enable = <1>; + ti,loczrama = <0>; + }; + }; };