commit 57b2ac4e779231e1708cfc41fbdc293ef6485e8e
author Ye Li <ye.li@nxp.com> Thu Sep 19 12:01:33 2024 +0800
committer Fabio Estevam <festevam@gmail.com> Thu Sep 19 00:12:41 2024 -0300
tree f1932e11d17172810bd431b9094f00946ffd7d0b
parent 904a886641dd2aa175cb417390a5b53d251555d9

imx93: Add Low performance parts 9302/9301 support

Add support for iMX93 low performance parts 9302 and 9301 which
restrict to low drive voltage only.
The parts run A55 max speed at 900Mhz and M33 at 133Mhz, have NPU
and A55 core1 (9301) disabled.

Reviewed-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Ye Li <ye.li@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>

arch/arm/include/asm/mach-imx/sys_proto.h

diff --git a/arch/arm/include/asm/mach-imx/sys_proto.h b/arch/arm/include/asm/mach-imx/sys_proto.h
index d93e095..c146a22 100644
--- a/arch/arm/include/asm/mach-imx/sys_proto.h
+++ b/arch/arm/include/asm/mach-imx/sys_proto.h
@@ -85,7 +85,8 @@
 #define is_imx93() (is_cpu_type(MXC_CPU_IMX93) || is_cpu_type(MXC_CPU_IMX9331) || \
 	is_cpu_type(MXC_CPU_IMX9332) || is_cpu_type(MXC_CPU_IMX9351) || \
 	is_cpu_type(MXC_CPU_IMX9322) || is_cpu_type(MXC_CPU_IMX9321) || \
-	is_cpu_type(MXC_CPU_IMX9312) || is_cpu_type(MXC_CPU_IMX9311))
+	is_cpu_type(MXC_CPU_IMX9312) || is_cpu_type(MXC_CPU_IMX9311) || \
+	is_cpu_type(MXC_CPU_IMX9302) || is_cpu_type(MXC_CPU_IMX9301))
 #define is_imx9351() (is_cpu_type(MXC_CPU_IMX9351))
 #define is_imx9332() (is_cpu_type(MXC_CPU_IMX9332))
 #define is_imx9331() (is_cpu_type(MXC_CPU_IMX9331))
@@ -93,6 +94,8 @@
 #define is_imx9321() (is_cpu_type(MXC_CPU_IMX9321))
 #define is_imx9312() (is_cpu_type(MXC_CPU_IMX9312))
 #define is_imx9311() (is_cpu_type(MXC_CPU_IMX9311))
+#define is_imx9302() (is_cpu_type(MXC_CPU_IMX9302))
+#define is_imx9301() (is_cpu_type(MXC_CPU_IMX9301))
 
 #define is_imxrt1020() (is_cpu_type(MXC_CPU_IMXRT1020))
 #define is_imxrt1050() (is_cpu_type(MXC_CPU_IMXRT1050))