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/*
* This file is part of the coreboot project.
*
* Copyright (C) 2010 Samsung Electronics
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 2 of the License.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef CPU_SAMSUNG_EXYNOS5420_CPU_H
#define CPU_SAMSUNG_EXYNOS5420_CPU_H
#include <arch/io.h>
#define EXYNOS5_SRAM_BASE 0x02020000
/* Base address registers */
#define EXYNOS5420_GPIO_PART6_BASE 0x03860000 /* Z0 */
#define EXYNOS5_PRO_ID 0x10000000
#define EXYNOS5_CLOCK_BASE 0x10010000
#define EXYNOS5_POWER_BASE 0x10040000
#define EXYNOS5_SYSREG_BASE 0x10050000
#define EXYNOS5_TZPC1_DECPROT1SET 0x10110810
#define EXYNOS5_MULTI_CORE_TIMER_BASE 0x101C0000
#define EXYNOS5_WATCHDOG_BASE 0x101D0000
#define EXYNOS5_ACE_SFR_BASE 0x10830000
#define EXYNOS5_DMC_PHY0_BASE 0x10C00000
#define EXYNOS5_DMC_PHY1_BASE 0x10C10000
#define EXYNOS5420_DMC_DREXI_0 0x10C20000
#define EXYNOS5420_DMC_DREXI_1 0x10C30000
#define EXYNOS5420_DMC_TZASC_0 0x10D40000
#define EXYNOS5420_DMC_TZASC_1 0x10D50000
#define EXYNOS5420_USB_DRD0_XHCI_BASE 0x12000000
#define EXYNOS5420_USB_DRD0_DWC3_BASE 0x1200C100
#define EXYNOS5420_USB_DRD0_PHY_BASE 0x12100000
#define EXYNOS5_USB_HOST_EHCI_BASE 0x12110000
#define EXYNOS5_USB_HOST_PHY_BASE 0x12130000
#define EXYNOS5_MMC_BASE 0x12200000
#define EXYNOS5_MSHC_BASE 0x12240000
#define EXYNOS5_SROMC_BASE 0x12250000
#define EXYNOS5420_USB_DRD1_XHCI_BASE 0x12400000
#define EXYNOS5420_USB_DRD1_DWC3_BASE 0x1240C100
#define EXYNOS5420_USB_DRD1_PHY_BASE 0x12500000
#define EXYNOS5_UART0_BASE 0x12C00000
#define EXYNOS5_UART1_BASE 0x12C10000
#define EXYNOS5_UART2_BASE 0x12C20000
#define EXYNOS5_UART3_BASE 0x12C30000
#define EXYNOS5_I2C_BASE 0x12C60000
#define EXYNOS5_SPI0_BASE 0x12D20000
#define EXYNOS5_SPI1_BASE 0x12D30000
#define EXYNOS5_SPI2_BASE 0x12D40000
#define EXYNOS5_I2S_BASE 0x12D60000
#define EXYNOS5420_I2C_8910_BASE 0x12E00000
#define EXYNOS5_UART_ISP_BASE 0x13190000
#define EXYNOS5_SPI_ISP_BASE 0x131A0000
#define EXYNOS5420_GPIO_PART1_BASE 0x13400000 /* Y0 */
#define EXYNOS5420_GPIO_PART2_BASE 0x13400C00 /* X0..3 */
#define EXYNOS5420_GPIO_PART3_BASE 0x13410000 /* C0..4, D1, Y0..6 */
#define EXYNOS5420_GPIO_PART4_BASE 0x14000000 /* E0..1, F0..1, G0..2, J4 */
#define EXYNOS5420_GPIO_PART5_BASE 0x14010000 /* A0..2, B0..4, H0 */
#define EXYNOS5420_MIPI_DSIM_BASE 0x14500000
#define EXYNOS5_DP0_BASE 0x14510000
#define EXYNOS5_DP1_BASE 0x145B0000
/* Marker values stored at the bottom of IRAM stack by SPL */
#define EXYNOS5_SPL_MARKER 0xb004f1a9 /* hexspeak word: bootflag */
#define RST_FLAG_VAL 0xfcba0d10
#define EXYNOS5_SPI_NUM_CONTROLLERS 5
#define EXYNOS_I2C_MAX_CONTROLLERS 8
extern struct tmu_info exynos5420_tmu_info;
/* TODO clean up defines. */
#define FB_SIZE_KB 4096
#define RAM_BASE_KB (CONFIG_SYS_SDRAM_BASE >> 10)
#define RAM_SIZE_KB (CONFIG_DRAM_SIZE_MB << 10UL)
static inline u32 get_fb_base_kb(void)
{
return RAM_BASE_KB + RAM_SIZE_KB - FB_SIZE_KB;
}
/* Procedures to setup Exynos5420 CPU */
void exynos5420_config_smp(void);
#endif /* _EXYNOS5420_CPU_H */
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