X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=arch%2Farm%2Fcpu%2Farmv7%2Fnonsec_virt.S;h=e39aba711587ecafabb8457d6c34bde1abb42353;hb=1d12a7c8cd4e58d5c3989bc239d5fa9577079dfd;hp=30d81db8b81b398905249b5fff4b0fc218fa6109;hpb=73a1cb27c0d9e93d97cd7a344fd341f638ba3a2a;p=u-boot

diff --git a/arch/arm/cpu/armv7/nonsec_virt.S b/arch/arm/cpu/armv7/nonsec_virt.S
index 30d81db8b8..e39aba7115 100644
--- a/arch/arm/cpu/armv7/nonsec_virt.S
+++ b/arch/arm/cpu/armv7/nonsec_virt.S
@@ -37,7 +37,7 @@ _monitor_vectors:
 
 /*
  * secure monitor handler
- * U-boot calls this "software interrupt" in start.S
+ * U-Boot calls this "software interrupt" in start.S
  * This is executed on a "smc" instruction, we use a "smc #0" to switch
  * to non-secure state.
  * r0, r1, r2: passed to the callee
@@ -49,8 +49,27 @@ _secure_monitor:
 	mcr	p15, 0, r5, c12, c0, 1
 	isb
 
-	@ Obtain a secure stack, and configure the PSCI backend
+	@ Obtain a secure stack
+	bl	psci_stack_setup
+
+	@ Configure the PSCI backend
+	push	{r0, r1, r2, ip}
 	bl	psci_arch_init
+	pop	{r0, r1, r2, ip}
+#endif
+
+#ifdef CONFIG_ARM_ERRATA_773022
+	mrc	p15, 0, r5, c1, c0, 1
+	orr	r5, r5, #(1 << 1)
+	mcr	p15, 0, r5, c1, c0, 1
+	isb
+#endif
+
+#ifdef CONFIG_ARM_ERRATA_774769
+	mrc	p15, 0, r5, c1, c0, 1
+	orr	r5, r5, #(1 << 25)
+	mcr	p15, 0, r5, c1, c0, 1
+	isb
 #endif
 
 	mrc	p15, 0, r5, c1, c1, 0		@ read SCR
@@ -169,11 +188,11 @@ ENTRY(_nonsec_init)
  * we do this here instead.
  * But first check if we have the generic timer.
  */
-#ifdef CONFIG_TIMER_CLK_FREQ
+#ifdef COUNTER_FREQUENCY
 	mrc	p15, 0, r0, c0, c1, 1		@ read ID_PFR1
 	and	r0, r0, #CPUID_ARM_GENTIMER_MASK	@ mask arch timer bits
 	cmp	r0, #(1 << CPUID_ARM_GENTIMER_SHIFT)
-	ldreq	r1, =CONFIG_TIMER_CLK_FREQ
+	ldreq	r1, =COUNTER_FREQUENCY
 	mcreq	p15, 0, r1, c14, c0, 0		@ write CNTFRQ
 #endif