dt-bindings: imx93: sync clock header

Sync clock header with kernel 6.8

Signed-off-by: Peng Fan <peng.fan@nxp.com>
diff --git a/include/dt-bindings/clock/imx93-clock.h b/include/dt-bindings/clock/imx93-clock.h
index 35a1f62..787c9e7 100644
--- a/include/dt-bindings/clock/imx93-clock.h
+++ b/include/dt-bindings/clock/imx93-clock.h
@@ -203,6 +203,7 @@
 #define IMX93_CLK_ARM_PLL		198
 #define IMX93_CLK_A55_SEL		199
 #define IMX93_CLK_A55_CORE		200
-#define IMX93_CLK_END			201
+#define IMX93_CLK_PDM_IPG		201
+#define IMX93_CLK_END			202
 
 #endif