clk: renesas: r9a06g032: Fix some typo in comments

This file seems to be for R9A06G032 only. So replace reference to
R9A09G032 by R9A06G032 to avoid confusion.

AFAIK, R9A09G032 does'nt exist.
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Link: https://lore.kernel.org/r/20200413041709.3630-1-christophe.jaillet@wanadoo.frSigned-off-by: Geert Uytterhoeven <geert+renesas@glider.be>

drivers/clk/renesas/r9a06g032-clocks.c

 // SPDX-License-Identifier: GPL-2.0
 /*
- * R9A09G032 clock driver
+ * R9A06G032 clock driver
  *
  * Copyright (C) 2018 Renesas Electronics Europe Limited
  *
@@ -338,8 +338,8 @@ clk_rdesc_get(struct r9a06g032_priv *clocks,
 }
 
 /*
- * This implements the R9A09G032 clock gate 'driver'. We cannot use the system's
- * clock gate framework as the gates on the R9A09G032 have a special enabling
+ * This implements the R9A06G032 clock gate 'driver'. We cannot use the system's
+ * clock gate framework as the gates on the R9A06G032 have a special enabling
  * sequence, therefore we use this little proxy.
  */
 struct r9a06g032_clk_gate {