2 * (C) Copyright 2010 Samsung Electronics
3 * Minkyu Kang <mk7.kang@samsung.com>
5 * This program is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU General Public License as
7 * published by the Free Software Foundation; either version 2 of
8 * the License, or (at your option) any later version.
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
22 #ifndef _S5PC2XX_CPU_H
23 #define _S5PC2XX_CPU_H
25 #define S5PC2XX_ADDR_BASE 0x10000000
28 #define S5PC210_GPIO_PART3_BASE 0x03860000
29 #define S5PC210_PRO_ID 0x10000000
30 #define S5PC210_POWER_BASE 0x10020000
31 #define S5PC210_SWRESET 0x10020400
32 #define S5PC210_CLOCK_BASE 0x10030000
33 #define S5PC210_SYSTIMER_BASE 0x10050000
34 #define S5PC210_WATCHDOG_BASE 0x10060000
35 #define S5PC210_MIU_BASE 0x10600000
36 #define S5PC210_DMC0_BASE 0x10400000
37 #define S5PC210_DMC1_BASE 0x10410000
38 #define S5PC210_GPIO_PART2_BASE 0x11000000
39 #define S5PC210_GPIO_PART1_BASE 0x11400000
40 #define S5PC210_FIMD_BASE 0x11C00000
41 #define S5PC210_USBOTG_BASE 0x12480000
42 #define S5PC210_MMC_BASE 0x12510000
43 #define S5PC210_SROMC_BASE 0x12570000
44 #define S5PC210_USBPHY_BASE 0x125B0000
45 #define S5PC210_UART_BASE 0x13800000
46 #define S5PC210_ADC_BASE 0x13910000
47 #define S5PC210_PWMTIMER_BASE 0x139D0000
48 #define S5PC210_MODEM_BASE 0x13A00000
52 /* CPU detection macros */
53 extern unsigned int s5p_cpu_id;
55 static inline void s5p_set_cpu_id(void)
57 s5p_cpu_id = readl(S5PC210_PRO_ID);
58 s5p_cpu_id = (0xC000 | ((s5p_cpu_id & 0x00FFF000) >> 12));
61 * 0xC200: S5PC210 EVT0
62 * 0xC210: S5PC210 EVT1
64 if (s5p_cpu_id == 0xC200)
68 #define IS_SAMSUNG_TYPE(type, id) \
69 static inline int cpu_is_##type(void) \
71 return s5p_cpu_id == id ? 1 : 0; \
74 IS_SAMSUNG_TYPE(s5pc210, 0xc210)
76 #define SAMSUNG_BASE(device, base) \
77 static inline unsigned int samsung_get_base_##device(void) \
79 if (cpu_is_s5pc210()) \
80 return S5PC210_##base; \
85 SAMSUNG_BASE(adc, ADC_BASE)
86 SAMSUNG_BASE(clock, CLOCK_BASE)
87 SAMSUNG_BASE(fimd, FIMD_BASE)
88 SAMSUNG_BASE(gpio_part1, GPIO_PART1_BASE)
89 SAMSUNG_BASE(gpio_part2, GPIO_PART2_BASE)
90 SAMSUNG_BASE(gpio_part3, GPIO_PART3_BASE)
91 SAMSUNG_BASE(pro_id, PRO_ID)
92 SAMSUNG_BASE(mmc, MMC_BASE)
93 SAMSUNG_BASE(modem, MODEM_BASE)
94 SAMSUNG_BASE(sromc, SROMC_BASE)
95 SAMSUNG_BASE(swreset, SWRESET)
96 SAMSUNG_BASE(timer, PWMTIMER_BASE)
97 SAMSUNG_BASE(uart, UART_BASE)
98 SAMSUNG_BASE(usb_phy, USBPHY_BASE)
99 SAMSUNG_BASE(usb_otg, USBOTG_BASE)
100 SAMSUNG_BASE(watchdog, WATCHDOG_BASE)
103 #endif /* _S5PC2XX_CPU_H */