[U-Boot] [PATCH] armv8: ls1046aqds: added ppa support

[Yuantian Tang]

PPA is used on ls1046aqds to support sleep, hotplug feature.
Add PPA support to enable them.

Signed-off-by: Tang Yuantian <andy.tang at nxp.com>
---
 board/freescale/ls1046aqds/ls1046aqds.c |  5 +++++
 include/configs/ls1046aqds.h            | 11 +++++++++++
 2 files changed, 16 insertions(+)

diff --git a/board/freescale/ls1046aqds/ls1046aqds.c b/board/freescale/ls1046aqds/ls1046aqds.c
index af3f70a..470e61a 100644
--- a/board/freescale/ls1046aqds/ls1046aqds.c
+++ b/board/freescale/ls1046aqds/ls1046aqds.c
@@ -22,6 +22,7 @@
 #include <fsl_esdhc.h>
 #include <fsl_ifc.h>
 #include <spl.h>
+#include <asm/arch/ppa.h>
 
 #include "../common/vid.h"
 #include "../common/qixis.h"
@@ -265,6 +266,10 @@ int board_init(void)
 	if (adjust_vdd(0))
 		printf("Warning: Adjusting core voltage failed.\n");
 
+#ifdef CONFIG_FSL_LS_PPA
+	ppa_init();
+#endif
+
 	return 0;
 }
 
diff --git a/include/configs/ls1046aqds.h b/include/configs/ls1046aqds.h
index 4b3b21e..f8f74aa 100644
--- a/include/configs/ls1046aqds.h
+++ b/include/configs/ls1046aqds.h
@@ -9,6 +9,17 @@
 
 #include "ls1046a_common.h"
 
+#if defined(CONFIG_FSL_LS_PPA)
+#define CONFIG_ARMV8_PSCI
+#define CONFIG_ARMV8_SEC_FIRMWARE_SUPPORT
+#define SEC_FIRMWARE_ERET_ADDR_REVERT
+
+#define CONFIG_SYS_LS_PPA_FW_IN_XIP
+#ifdef CONFIG_SYS_LS_PPA_FW_IN_XIP
+#define	CONFIG_SYS_LS_PPA_FW_ADDR	0x60500000
+#endif
+#endif
+
 #if defined(CONFIG_NAND_BOOT) || defined(CONFIG_SD_BOOT)
 #define CONFIG_SYS_TEXT_BASE		0x82000000
 #elif defined(CONFIG_QSPI_BOOT)
-- 
2.1.0.27.g96db324