ARM: at91: pm: s/CONFIG_SOC_SAM9X60/CONFIG_HAVE_AT91_SAM9X60_PLL/g

Replace CONFIG_SOC_SAM9X60 with CONFIG_HAVE_AT91_SAM9X60_PLL as the
SAM9X60's PLL is also present on SAMA7G5.
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Link: https://lore.kernel.org/r/20210415105010.569620-9-claudiu.beznea@microchip.com

arch/arm/mach-at91/pm_suspend.S

@@ -422,7 +422,7 @@ sr_dis_exit:
 	cmp	tmp1, #AT91_PMC_V1
 	beq	1f
 
-#ifdef CONFIG_SOC_SAM9X60
+#ifdef CONFIG_HAVE_AT91_SAM9X60_PLL
 	/* Save PLLA settings. */
 	ldr	tmp2, [pmc, #AT91_PMC_PLL_UPDT]
 	bic	tmp2, tmp2, #AT91_PMC_PLL_UPDT_ID
@@ -489,7 +489,7 @@ sr_dis_exit:
 	cmp	tmp3, #AT91_PMC_V1
 	beq	4f
 
-#ifdef CONFIG_SOC_SAM9X60
+#ifdef CONFIG_HAVE_AT91_SAM9X60_PLL
 	/* step 1. */
 	ldr	tmp1, [pmc, #AT91_PMC_PLL_UPDT]
 	bic	tmp1, tmp1, #AT91_PMC_PLL_UPDT_ID