imx9: scmi: add i.MX95 SoC and clock related code

This patch adds i.MX95 SoC and clock related code. Because they are
based on SCMI, put them in the scmi subfolder.

Signed-off-by: Alice Guo <alice.guo@nxp.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Ji Luo <ji.luo@nxp.com>
Signed-off-by: Jindong Yue <jindong.yue@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Ranjani Vaidyanathan <ranjani.vaidyanathan@nxp.com>
Signed-off-by: Ye Li <ye.li@nxp.com>
diff --git a/arch/arm/include/asm/arch-imx/cpu.h b/arch/arm/include/asm/arch-imx/cpu.h
index 0d7a573..1f669c7 100644
--- a/arch/arm/include/asm/arch-imx/cpu.h
+++ b/arch/arm/include/asm/arch-imx/cpu.h
@@ -76,6 +76,8 @@
 #define MXC_CPU_IMX9111		0xCD /* dummy ID */
 #define MXC_CPU_IMX9101		0xCE /* dummy ID */
 
+#define MXC_CPU_IMX95		0x1C1 /* dummy ID */
+
 #define MXC_SOC_MX6		0x60
 #define MXC_SOC_MX7		0x70
 #define MXC_SOC_IMX8M		0x80