--- zzzz-none-000/linux-3.10.107/arch/arm/mach-bcm/bcm_kona_smc.h	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/arch/arm/mach-bcm/bcm_kona_smc.h	2021-02-04 17:41:59.000000000 +0000
@@ -15,56 +15,13 @@
 #define BCM_KONA_SMC_H
 
 #include <linux/types.h>
-#define FLAGS	(SEC_ROM_ICACHE_ENABLE_MASK | SEC_ROM_DCACHE_ENABLE_MASK | \
-			SEC_ROM_IRQ_ENABLE_MASK | SEC_ROM_FIQ_ENABLE_MASK)
 
-/*!
- * Definitions for IRQ & FIQ Mask for ARM
- */
-
-#define FIQ_IRQ_MASK						0xC0
-#define FIQ_MASK						0x40
-#define IRQ_MASK						0x80
-
-/*!
- * Secure Mode FLAGs
- */
-
-/* When set, enables ICache within the secure mode */
-#define SEC_ROM_ICACHE_ENABLE_MASK                        0x00000001
-
-/* When set, enables DCache within the secure mode */
-#define SEC_ROM_DCACHE_ENABLE_MASK                        0x00000002
-
-/* When set, enables IRQ within the secure mode */
-#define SEC_ROM_IRQ_ENABLE_MASK                           0x00000004
-
-/* When set, enables FIQ within the secure mode */
-#define SEC_ROM_FIQ_ENABLE_MASK                           0x00000008
-
-/* When set, enables Unified L2 cache within the secure mode */
-#define SEC_ROM_UL2_CACHE_ENABLE_MASK                     0x00000010
-
-/* Broadcom Secure Service API Service IDs */
-#define SSAPI_DORMANT_ENTRY_SERV                          0x01000000
-#define SSAPI_PUBLIC_OTP_SERV                             0x01000001
-#define SSAPI_ENABLE_L2_CACHE                             0x01000002
-#define SSAPI_DISABLE_L2_CACHE                            0x01000003
-#define SSAPI_WRITE_SCU_STATUS                            0x01000004
-#define SSAPI_WRITE_PWR_GATE                              0x01000005
-
-/* Broadcom Secure Service API Return Codes */
+/* Broadcom Secure Service API service IDs, return codes, and exit codes */
+#define SSAPI_ENABLE_L2_CACHE		0x01000002
 #define SEC_ROM_RET_OK			0x00000001
-#define SEC_ROM_RET_FAIL		0x00000009
-
-#define SSAPI_RET_FROM_INT_SERV		0x4
 #define SEC_EXIT_NORMAL			0x1
 
-#define SSAPI_ROW_AES			0x0E000006
-#define SSAPI_BRCM_START_VC_CORE	0x0E000008
-
-#ifndef	__ASSEMBLY__
-extern void bcm_kona_smc_init(void);
+extern int __init bcm_kona_smc_init(void);
 
 extern unsigned bcm_kona_smc(unsigned service_id,
 			     unsigned arg0,
@@ -72,9 +29,4 @@
 			     unsigned arg2,
 			     unsigned arg3);
 
-extern int bcm_kona_smc_asm(u32 service_id,
-			    u32 buffer_addr);
-
-#endif	/* __ASSEMBLY__ */
-
 #endif /* BCM_KONA_SMC_H */