clk: imx93: fix anatop base

The PLL clk needs use anatop base, otherwise wrong PLL address will
be used.

Fixes: 9c153e46661b ("clk: imx: add i.MX93 CCF driver")
Signed-off-by: Peng Fan <peng.fan@nxp.com>
diff --git a/drivers/clk/imx/clk-imx93.c b/drivers/clk/imx/clk-imx93.c
index ce10d79..f0cb797 100644
--- a/drivers/clk/imx/clk-imx93.c
+++ b/drivers/clk/imx/clk-imx93.c
@@ -289,7 +289,7 @@
 	clk_dm(IMX93_CLK_SYS_PLL_PFD2_DIV2,
 	       imx_clk_fixed_factor("sys_pll_pfd2_div2", "sys_pll_pfd2", 1, 2));
 
-	base = (void *)ANATOP_BASE_ADDR;
+	anatop_base = (void *)ANATOP_BASE_ADDR;
 
 	clk_dm(IMX93_CLK_ARM_PLL,
 	       imx_clk_fracn_gppll_integer("arm_pll", "clock-osc-24m",