Merge tag 'efi-2020-07-rc6' of https://gitlab.denx.de/u-boot/custodians/u-boot-efi

[oweals/u-boot.git] / arch / arm / cpu / armv8 / sec_firmware_asm.S

diff --git a/arch/arm/cpu/armv8/sec_firmware_asm.S b/arch/arm/cpu/armv8/sec_firmware_asm.S
index 903195dbce3f9599fa6c01db9c1773dbbade92c9..af1b2da072b321173c8af969be7c9c5ebe6ba523 100644 (file)
--- a/arch/arm/cpu/armv8/sec_firmware_asm.S
+++ b/arch/arm/cpu/armv8/sec_firmware_asm.S
@@ -1,7 +1,6 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * Copyright 2016 NXP Semiconductor, Inc.
- *
- * SPDX-License-Identifier:    GPL-2.0+
  */
 
 #include <config.h>
@@ -23,12 +22,12 @@ WEAK(_sec_firmware_entry)
        /* Set exception return address hold pointer */
         adr    x4, 1f
         mov    x3, x4
-#ifdef SEC_FIRMWARE_ERET_ADDR_REVERT
+#ifdef CONFIG_ARMV8_SEC_FIRMWARE_ERET_ADDR_REVERT
         rev    w3, w3
 #endif
         str    w3, [x1]
         lsr    x3, x4, #32
-#ifdef SEC_FIRMWARE_ERET_ADDR_REVERT
+#ifdef CONFIG_ARMV8_SEC_FIRMWARE_ERET_ADDR_REVERT
         rev    w3, w3
 #endif
         str    w3, [x2]
@@ -41,7 +40,7 @@ WEAK(_sec_firmware_entry)
         ret
 ENDPROC(_sec_firmware_entry)
 
-#ifdef CONFIG_FSL_PPA_ARMV8_PSCI
+#ifdef CONFIG_SEC_FIRMWARE_ARMV8_PSCI
 ENTRY(_sec_firmware_support_psci_version)
        mov     x0, 0x84000000
        mov     x1, 0x0
@@ -57,7 +56,8 @@ ENDPROC(_sec_firmware_support_psci_version)
  * x0: argument, zero
  * x1: machine nr
  * x2: fdt address
- * x3: kernel entry point
+ * x3: input argument
+ * x4: kernel entry point
  * @param outputs for secure firmware:
  * x0: function id
  * x1: kernel entry point
@@ -65,11 +65,10 @@ ENDPROC(_sec_firmware_support_psci_version)
  * x3: fdt address
 */
 ENTRY(armv8_el2_to_aarch32)
-       mov     x0, x3
        mov     x3, x2
        mov     x2, x1
-       mov     x1, x0
-       ldr     x0, =0xc000ff04
+       mov     x1, x4
+       ldr     x0, =0xc200ff17
        smc     #0
        ret
 ENDPROC(armv8_el2_to_aarch32)