3 files changed, 24 insertions, 2 deletions
diff --git a/arch/arm/include/asm/arch-keystone/hardware-k2hk.h b/arch/arm/include/asm/arch-keystone/hardware-k2hk.h
index 2cac633131..5e2f659e94 100644
--- a/arch/arm/include/asm/arch-keystone/hardware-k2hk.h
+++ b/arch/arm/include/asm/arch-keystone/hardware-k2hk.h
@@ -68,7 +68,6 @@
 #define K2HK_LPSC_VUSR0                12
 #define K2HK_LPSC_CHIP_SRSS            13
 #define K2HK_LPSC_MSMC                 14
-#define K2HK_LPSC_GEM_0                15
 #define K2HK_LPSC_GEM_1                16
 #define K2HK_LPSC_GEM_2                17
 #define K2HK_LPSC_GEM_3                18
@@ -105,7 +104,6 @@
 #define K2HK_LPSC_VUSR1                49
 #define K2HK_LPSC_XGE                  50
 #define K2HK_LPSC_ARM_SREFLEX          51
-#define K2HK_LPSC_TETRIS               52
 
 /* DDR3A definitions */
 #define K2HK_DDR3A_EMIF_CTRL_BASE      0x21010000
@@ -137,4 +135,7 @@
 /* MSMC control */
 #define K2HK_MSMC_CTRL_BASE             0x0bc00000
 
+/* Number of DSP cores */
+#define KS2_NUM_DSPS			8
+
 #endif /* __ASM_ARCH_HARDWARE_H */
diff --git a/arch/arm/include/asm/arch-keystone/hardware.h b/arch/arm/include/asm/arch-keystone/hardware.h
index db2d36bfb6..0dcc31a645 100644
--- a/arch/arm/include/asm/arch-keystone/hardware.h
+++ b/arch/arm/include/asm/arch-keystone/hardware.h
@@ -87,11 +87,17 @@ typedef volatile unsigned int   *dv_reg_p;
 
 /* PSC */
 #define KS2_PSC_BASE			0x02350000
+#define KS2_LPSC_GEM_0			15
+#define KS2_LPSC_TETRIS			52
+#define KS2_TETRIS_PWR_DOMAIN		31
 
 /* AEMIF */
 #define KS2_AEMIF_CNTRL_BASE       	0x21000a00
 #define DAVINCI_ASYNC_EMIF_CNTRL_BASE   KS2_AEMIF_CNTRL_BASE
 
+/* Flag from ks2_debug options to check if DSPs need to stay ON */
+#define DBG_LEAVE_DSPS_ON		0x1
+
 #ifdef CONFIG_SOC_K2HK
 #include <asm/arch/hardware-k2hk.h>
 #endif
diff --git a/arch/arm/include/asm/arch-keystone/mon.h b/arch/arm/include/asm/arch-keystone/mon.h
new file mode 100644
index 0000000000..33a28764bc
--- /dev/null
+++ b/arch/arm/include/asm/arch-keystone/mon.h
@@ -0,0 +1,15 @@
+/*
+ * K2HK: secure kernel command header file
+ *
+ * (C) Copyright 2014
+ *     Texas Instruments Incorporated, <www.ti.com>
+ *
+ * SPDX-License-Identifier:     GPL-2.0+
+ */
+
+#ifndef _MON_H_
+#define _MON_H_
+
+int mon_power_off(int core_id);
+
+#endif