[PATCH v4 1/6] arm64: dts: imx8mp: Add mu2 root clock
From: Daniel Baluta <daniel.baluta@nxp.com>
Date: 2025-02-12 08:51:34
Also in:
imx, linux-devicetree, lkml
Subsystem:
arm/freescale imx / mxc arm architecture, the rest · Maintainers:
Frank Li, Sascha Hauer, Linus Torvalds
Enable MU2 node and add mu2 root clock. MU2 is used to communicate with DSP core. Reviewed-by: Iuliana Prodan <redacted> Reviewed-by: Peng Fan <peng.fan@nxp.com> Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com> --- arch/arm64/boot/dts/freescale/imx8mp.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/freescale/imx8mp.dtsi b/arch/arm64/boot/dts/freescale/imx8mp.dtsi
index e0d3b8cba221..00924e0836db 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mp.dtsi@@ -1252,7 +1252,7 @@ mu2: mailbox@30e60000 { reg = <0x30e60000 0x10000>; interrupts = <GIC_SPI 136 IRQ_TYPE_LEVEL_HIGH>; #mbox-cells = <2>; - status = "disabled"; + clocks = <&audio_blk_ctrl IMX8MP_CLK_AUDIOMIX_MU2_ROOT>; }; i2c5: i2c@30ad0000 {
--
2.43.0