mirror of
https://github.com/AsahiLinux/u-boot
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d93d0f0cfe
This patch is intended to prepare the other S5P SoC. (s5pc210) If use SoC specific defines then can't share with other SoC. So, make the accessor functions for access the base address by common way. Signed-off-by: Minkyu Kang <mk7.kang@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
92 lines
2.7 KiB
C
92 lines
2.7 KiB
C
/*
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* (C) Copyright 2009 Samsung Electronics
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* Minkyu Kang <mk7.kang@samsung.com>
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* Heungjun Kim <riverful.kim@samsung.com>
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of
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* the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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*/
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#ifndef _S5PC1XX_CPU_H
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#define _S5PC1XX_CPU_H
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#define S5PC1XX_ADDR_BASE 0xE0000000
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/* S5PC100 */
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#define S5PC100_PRO_ID 0xE0000000
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#define S5PC100_CLOCK_BASE 0xE0100000
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#define S5PC100_GPIO_BASE 0xE0300000
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#define S5PC100_VIC0_BASE 0xE4000000
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#define S5PC100_VIC1_BASE 0xE4100000
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#define S5PC100_VIC2_BASE 0xE4200000
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#define S5PC100_DMC_BASE 0xE6000000
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#define S5PC100_SROMC_BASE 0xE7000000
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#define S5PC100_ONENAND_BASE 0xE7100000
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#define S5PC100_PWMTIMER_BASE 0xEA000000
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#define S5PC100_WATCHDOG_BASE 0xEA200000
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#define S5PC100_UART_BASE 0xEC000000
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#define S5PC100_MMC_BASE 0xED800000
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/* S5PC110 */
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#define S5PC110_PRO_ID 0xE0000000
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#define S5PC110_CLOCK_BASE 0xE0100000
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#define S5PC110_GPIO_BASE 0xE0200000
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#define S5PC110_PWMTIMER_BASE 0xE2500000
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#define S5PC110_WATCHDOG_BASE 0xE2700000
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#define S5PC110_UART_BASE 0xE2900000
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#define S5PC110_SROMC_BASE 0xE8000000
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#define S5PC110_MMC_BASE 0xEB000000
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#define S5PC110_DMC0_BASE 0xF0000000
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#define S5PC110_DMC1_BASE 0xF1400000
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#define S5PC110_VIC0_BASE 0xF2000000
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#define S5PC110_VIC1_BASE 0xF2100000
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#define S5PC110_VIC2_BASE 0xF2200000
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#define S5PC110_VIC3_BASE 0xF2300000
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#ifndef __ASSEMBLY__
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/* CPU detection macros */
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extern unsigned int s5pc1xx_cpu_id;
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#define IS_SAMSUNG_TYPE(type, id) \
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static inline int cpu_is_##type(void) \
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{ \
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return s5pc1xx_cpu_id == id ? 1 : 0; \
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}
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IS_SAMSUNG_TYPE(s5pc100, 0xc100)
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IS_SAMSUNG_TYPE(s5pc110, 0xc110)
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#define SAMSUNG_BASE(device, base) \
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static inline unsigned int samsung_get_base_##device(void) \
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{ \
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if (cpu_is_s5pc100()) \
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return S5PC100_##base; \
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else if (cpu_is_s5pc110()) \
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return S5PC110_##base; \
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else \
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return 0; \
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} \
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SAMSUNG_BASE(clock, CLOCK_BASE)
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SAMSUNG_BASE(gpio, GPIO_BASE)
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SAMSUNG_BASE(pro_id, PRO_ID)
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SAMSUNG_BASE(mmc, MMC_BASE)
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SAMSUNG_BASE(sromc, SROMC_BASE)
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SAMSUNG_BASE(timer, PWMTIMER_BASE)
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SAMSUNG_BASE(uart, UART_BASE)
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#endif
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#endif /* _S5PC1XX_CPU_H */
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