---

yaml --- r: 281927 b: refs/heads/master c: 733d172 h: refs/heads/master i: 281925: 9525f60 281923: 987c841 281919: e806922 v: v3
git-mirror · Dec 26, 2011 · acfa487 · acfa487
1 parent d55fd7d
commit acfa487
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Showing 3 changed files with 12 additions and 5 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 46ec1b26901ea7bd0dc3287e8dbd1221b3a51fed
+refs/heads/master: 733d1724d7c5c79113d8063d3d9d93e8c80cea82
diff --git a/trunk/arch/arm/mach-imx/head-v7.S b/trunk/arch/arm/mach-imx/head-v7.S
@@ -80,6 +80,7 @@ ENDPROC(v7_secondary_startup)
 	.data
 	.align
 
+#ifdef CONFIG_CACHE_L2X0
 	.macro	pl310_resume
 	ldr	r2, phys_l2x0_saved_regs
 	ldr	r0, [r2, #L2X0_R_PHY_BASE]	@ get physical base of l2x0
@@ -89,13 +90,17 @@ ENDPROC(v7_secondary_startup)
 	str	r1, [r0, #L2X0_CTRL]		@ re-enable L2
 	.endm
 
+	.globl	phys_l2x0_saved_regs
+phys_l2x0_saved_regs:
+        .long   0
+#else
+	.macro	pl310_resume
+	.endm
+#endif
+
 ENTRY(v7_cpu_resume)
 	bl	v7_invalidate_l1
 	pl310_resume
 	b	cpu_resume
 ENDPROC(v7_cpu_resume)
-
-	.globl	phys_l2x0_saved_regs
-phys_l2x0_saved_regs:
-        .long   0
 #endif
diff --git a/trunk/arch/arm/mach-imx/pm-imx6q.c b/trunk/arch/arm/mach-imx/pm-imx6q.c
@@ -64,7 +64,9 @@ void __init imx6q_pm_init(void)
 	 * address of the data structure used by l2x0 core to save registers,
 	 * and later restore the necessary ones in imx6q resume entry.
 	 */
+#ifdef CONFIG_CACHE_L2X0
 	phys_l2x0_saved_regs = __pa(&l2x0_saved_regs);
+#endif
 
 	suspend_set_ops(&imx6q_pm_ops);
 }