1 #ifndef __MACH_ROCKCHIP_CPU_H
2 #define __MACH_ROCKCHIP_CPU_H
4 extern unsigned long rockchip_soc_id;
6 static inline bool cpu_is_rockchip(void)
8 return rockchip_soc_id;
11 #define ROCKCHIP_CPU_VERION_MASK 0x0000f000
12 #define ROCKCHIP_CPU_VERION_SHIFT 12
14 static inline unsigned long rockchip_get_cpu_version(void)
16 return (rockchip_soc_id & ROCKCHIP_CPU_VERION_MASK)
17 >> ROCKCHIP_CPU_VERION_SHIFT;
20 static inline void rockchip_set_cpu_version(unsigned long ver)
22 rockchip_soc_id &= ~ROCKCHIP_CPU_VERION_MASK;
24 (ver << ROCKCHIP_CPU_VERION_SHIFT) & ROCKCHIP_CPU_VERION_MASK;
27 #define ROCKCHIP_CPU_MASK 0xffff0000
28 #define ROCKCHIP_CPU_RK2928 0x29280000
29 #define ROCKCHIP_CPU_RK3026 0x30260000
30 #define ROCKCHIP_CPU_RK312X 0x31260000
31 #define ROCKCHIP_CPU_RK3036 0x30360000
32 #define ROCKCHIP_CPU_RK30XX 0x30660000
33 #define ROCKCHIP_CPU_RK3066B 0x31680000
34 #define ROCKCHIP_CPU_RK3188 0x31880000
35 #define ROCKCHIP_CPU_RK319X 0x31900000
36 #define ROCKCHIP_CPU_RK3288 0x32880000
39 #define ROCKCHIP_CPU(id, ID) \
40 static inline bool cpu_is_rk##id(void) \
42 return (rockchip_soc_id & ROCKCHIP_CPU_MASK) == ROCKCHIP_CPU_RK ##ID; \
45 #define ROCKCHIP_CPU(id, ID) \
46 static inline bool cpu_is_rk##id(void) { return false; }
49 ROCKCHIP_CPU(2928, 2928)
50 ROCKCHIP_CPU(3026, 3026)
51 ROCKCHIP_CPU(3036, 3036)
52 ROCKCHIP_CPU(30xx, 30XX)
53 ROCKCHIP_CPU(3066b, 3066B)
54 ROCKCHIP_CPU(312x, 312X)
55 ROCKCHIP_CPU(3188, 3188)
56 ROCKCHIP_CPU(319x, 319X)
57 ROCKCHIP_CPU(3288, 3288)
59 #define ROCKCHIP_SOC_MASK (ROCKCHIP_CPU_MASK | 0xff)
60 #define ROCKCHIP_SOC_RK2926 (ROCKCHIP_CPU_RK2928 | 0x00)
61 #define ROCKCHIP_SOC_RK2928G (ROCKCHIP_CPU_RK2928 | 0x01)
62 #define ROCKCHIP_SOC_RK2928L (ROCKCHIP_CPU_RK2928 | 0x02)
63 #define ROCKCHIP_SOC_RK3028A (ROCKCHIP_CPU_RK3026 | 0x03)
64 #define ROCKCHIP_SOC_RK3026 (ROCKCHIP_CPU_RK3026 | 0x04)
65 #define ROCKCHIP_SOC_RK3126 (ROCKCHIP_CPU_RK312X | 0x00)
66 #define ROCKCHIP_SOC_RK3126B (ROCKCHIP_CPU_RK312X | 0x10)
67 #define ROCKCHIP_SOC_RK3128 (ROCKCHIP_CPU_RK312X | 0x01)
68 #define ROCKCHIP_SOC_RK3036 (ROCKCHIP_CPU_RK3036 | 0x00)
69 #define ROCKCHIP_SOC_RK3000 (ROCKCHIP_CPU_RK30XX | 0x00)
70 #define ROCKCHIP_SOC_RK3066 (ROCKCHIP_CPU_RK30XX | 0x01)
71 #define ROCKCHIP_SOC_RK3068 (ROCKCHIP_CPU_RK30XX | 0x02)
72 #define ROCKCHIP_SOC_RK3066B (ROCKCHIP_CPU_RK3066B| 0x00)
73 #define ROCKCHIP_SOC_RK3168 (ROCKCHIP_CPU_RK3066B| 0x01)
74 #define ROCKCHIP_SOC_RK3028 (ROCKCHIP_CPU_RK3066B| 0x03)
75 #define ROCKCHIP_SOC_RK3188 (ROCKCHIP_CPU_RK3188 | 0x00)
76 #define ROCKCHIP_SOC_RK3188PLUS (ROCKCHIP_CPU_RK3188 | 0x10)
77 #define ROCKCHIP_SOC_RK3190 (ROCKCHIP_CPU_RK319X | 0x00)
78 #define ROCKCHIP_SOC_RK3288 (ROCKCHIP_CPU_RK3288 | 0x00)
81 #define ROCKCHIP_SOC(id, ID) \
82 static inline bool soc_is_rk##id(void) \
84 return (rockchip_soc_id & ROCKCHIP_SOC_MASK) == ROCKCHIP_SOC_RK ##ID; \
87 #define ROCKCHIP_SOC(id, ID) \
88 static inline bool soc_is_rk##id(void) { return false; }
91 ROCKCHIP_SOC(2926, 2926)
92 ROCKCHIP_SOC(2928g, 2928G)
93 ROCKCHIP_SOC(2928l, 2928L)
94 ROCKCHIP_SOC(3028a, 3028A)
95 ROCKCHIP_SOC(3026, 3026)
96 ROCKCHIP_SOC(3126, 3126)
97 ROCKCHIP_SOC(3126b, 3126B)
98 ROCKCHIP_SOC(3128, 3128)
99 ROCKCHIP_SOC(3036, 3036)
100 ROCKCHIP_SOC(3000, 3000)
101 ROCKCHIP_SOC(3066, 3066)
102 ROCKCHIP_SOC(3068, 3068)
103 ROCKCHIP_SOC(3066b, 3066B)
104 ROCKCHIP_SOC(3168, 3168)
105 ROCKCHIP_SOC(3028, 3028)
106 ROCKCHIP_SOC(3188, 3188)
107 ROCKCHIP_SOC(3188plus, 3188PLUS)
108 ROCKCHIP_SOC(3190, 3190)
109 ROCKCHIP_SOC(3288, 3288)