MIPS: BCM63xx: Add BCM6368 SPI clock mask

Signed-off-by: Florian Fainelli <florian@openwrt.org>
Cc: linux-mips@linux-mips.org
Cc: grant.likely@secretlab.ca
Cc: spi-devel-general@lists.sourceforge.net
Patchwork: https://patchwork.linux-mips.org/patch/3319/Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

arch/mips/bcm63xx/clk.c

@@ -181,9 +181,11 @@ static void spi_set(struct clk *clk, int enable)
 		mask = CKCTL_6338_SPI_EN;
 	else if (BCMCPU_IS_6348())
 		mask = CKCTL_6348_SPI_EN;
-	else
-		/* BCMCPU_IS_6358 */
+	else if (BCMCPU_IS_6358())
 		mask = CKCTL_6358_SPI_EN;
+	else
+		/* BCMCPU_IS_6368 */
+		mask = CKCTL_6368_SPI_EN;
 	bcm_hwclock_set(mask, enable);
 }