Add imx93-var-som support

Add support for the Variscite VAR-SOM-IMX93 evaluation kit. The SoM
consists of an NXP iMX93 dual A55 CPU. The SoM is mounted on a Variscite
Symphony SBC.

Signed-off-by: Mathieu Othacehe <m.othacehe@gmail.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/arch/arm/include/asm/arch-imx9/clock.h b/arch/arm/include/asm/arch-imx9/clock.h
index 1169ffd74d3..1ce6ac4c3a8 100644
--- a/arch/arm/include/asm/arch-imx9/clock.h
+++ b/arch/arm/include/asm/arch-imx9/clock.h
@@ -222,6 +222,7 @@ u32 mxc_get_clock(enum mxc_clock clk);
 void dram_pll_init(ulong pll_val);
 void dram_enable_bypass(ulong clk_val);
 void dram_disable_bypass(void);
+void set_arm_core_max_clk(void);
 
 int configure_intpll(enum ccm_clk_src pll, u32 freq);