/* * (C) Copyright 2005-2007 * Samsung Electronics, * Kyungmin Park * * See file CREDITS for list of people who contributed to this * project. * * 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; either version 2 of * the License, or (at your option) any later version. * * 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., 59 Temple Place, Suite 330, Boston, * MA 02111-1307 USA */ #ifndef _APOLLON_OMAP24XX_MEM_H_ #define _APOLLON_OMAP24XX_MEM_H_ /* Slower full frequency range default timings for x32 operation*/ #define APOLLON_2420_SDRC_SHARING 0x00000100 #define APOLLON_2420_SDRC_MDCFG_0_DDR 0x00d04011 #define APOLLON_2420_SDRC_MR_0_DDR 0x00000032 /* optimized timings good for current shipping parts */ #define APOLLON_242X_SDRC_ACTIM_CTRLA_0_100MHz 0x4A59B485 #define APOLLON_242X_SDRC_ACTIM_CTRLB_0_100MHz 0x0000000C #define APOLLON_242X_SDRC_ACTIM_CTRLA_0_166MHz 0x7BA35907 #define APOLLON_242X_SDRC_ACTIM_CTRLB_0_166MHz 0x00000013 #define APOLLON_242X_SDRC_RFR_CTRL_100MHz 0x00030001 #define APOLLON_242X_SDRC_RFR_CTRL_166MHz 0x00044C01 #define APOLLON_242x_SDRC_DLLAB_CTRL_100MHz 0x00007306 #define APOLLON_242x_SDRC_DLLAB_CTRL_166MHz 0x00000506 #ifdef PRCM_CONFIG_I #define APOLLON_2420_SDRC_ACTIM_CTRLA_0 APOLLON_242X_SDRC_ACTIM_CTRLA_0_166MHz #define APOLLON_2420_SDRC_ACTIM_CTRLB_0 APOLLON_242X_SDRC_ACTIM_CTRLB_0_166MHz #define APOLLON_2420_SDRC_RFR_CTRL APOLLON_242X_SDRC_RFR_CTRL_166MHz #define APOLLON_2420_SDRC_DLLAB_CTRL APOLLON_242x_SDRC_DLLAB_CTRL_166MHz #elif PRCM_CONFIG_II #define APOLLON_2420_SDRC_ACTIM_CTRLA_0 APOLLON_242X_SDRC_ACTIM_CTRLA_0_100MHz #define APOLLON_2420_SDRC_ACTIM_CTRLB_0 APOLLON_242X_SDRC_ACTIM_CTRLB_0_100MHz #define APOLLON_2420_SDRC_RFR_CTRL APOLLON_242X_SDRC_RFR_CTRL_100MHz #define APOLLON_2420_SDRC_DLLAB_CTRL APOLLON_242x_SDRC_DLLAB_CTRL_100MHz #endif /* GPMC settings */ #ifdef PRCM_CONFIG_I /* L3 at 165MHz */ /* CS0: OneNAND */ # define APOLLON_24XX_GPMC_CONFIG1_0 0x00000001 # define APOLLON_24XX_GPMC_CONFIG2_0 0x000c1000 # define APOLLON_24XX_GPMC_CONFIG3_0 0x00030400 # define APOLLON_24XX_GPMC_CONFIG4_0 0x0b841006 # define APOLLON_24XX_GPMC_CONFIG5_0 0x020f0c11 # define APOLLON_24XX_GPMC_CONFIG6_0 0x00000000 # define APOLLON_24XX_GPMC_CONFIG7_0 (0x00000e40|(APOLLON_CS0_BASE >> 24)) /* CS1: Ethernet */ # define APOLLON_24XX_GPMC_CONFIG1_1 0x00011203 # define APOLLON_24XX_GPMC_CONFIG2_1 0x001F1F01 # define APOLLON_24XX_GPMC_CONFIG3_1 0x00080803 # define APOLLON_24XX_GPMC_CONFIG4_1 0x1C0b1C0a # define APOLLON_24XX_GPMC_CONFIG5_1 0x041F1F1F # define APOLLON_24XX_GPMC_CONFIG6_1 0x000004C4 # define APOLLON_24XX_GPMC_CONFIG7_1 (0x00000F40|(APOLLON_CS1_BASE >> 24)) /* CS2: OneNAND */ /* It's same as CS0 */ # define APOLLON_24XX_GPMC_CONFIG7_2 (0x00000e40|(APOLLON_CS2_BASE >> 24)) /* CS3: NOR */ #ifdef ASYNC_NOR # define APOLLON_24XX_GPMC_CONFIG1_3 0x00021201 # define APOLLON_24XX_GPMC_CONFIG2_3 0x00121601 # define APOLLON_24XX_GPMC_CONFIG3_3 0x00040401 # define APOLLON_24XX_GPMC_CONFIG4_3 0x12061605 # define APOLLON_24XX_GPMC_CONFIG5_3 0x01151317 #else # define SYNC_NOR_VALUE 0x24aaa # define APOLLON_24XX_GPMC_CONFIG1_3 0xe5011211 # define APOLLON_24XX_GPMC_CONFIG2_3 0x00090b01 # define APOLLON_24XX_GPMC_CONFIG3_3 0x00020201 # define APOLLON_24XX_GPMC_CONFIG4_3 0x09030b03 # define APOLLON_24XX_GPMC_CONFIG5_3 0x010a0a0c #endif /* ASYNC_NOR */ # define APOLLON_24XX_GPMC_CONFIG6_3 0x00000000 # define APOLLON_24XX_GPMC_CONFIG7_3 (0x00000e40|(APOLLON_CS3_BASE >> 24)) #endif /* endif PRCM_CONFIG_I */ #ifdef PRCM_CONFIG_II /* L3 at 100MHz */ /* CS0: OneNAND */ # define APOLLON_24XX_GPMC_CONFIG1_0 0x00000001 # define APOLLON_24XX_GPMC_CONFIG2_0 0x00081080 # define APOLLON_24XX_GPMC_CONFIG3_0 0x00030300 # define APOLLON_24XX_GPMC_CONFIG4_0 0x08041004 # define APOLLON_24XX_GPMC_CONFIG5_0 0x020b0910 # define APOLLON_24XX_GPMC_CONFIG6_0 0x00000000 # define APOLLON_24XX_GPMC_CONFIG7_0 (0x00000C40|(APOLLON_CS0_BASE >> 24)) /* CS1: ethernet */ # define APOLLON_24XX_GPMC_CONFIG1_1 0x00401203 # define APOLLON_24XX_GPMC_CONFIG2_1 0x001F1F01 # define APOLLON_24XX_GPMC_CONFIG3_1 0x00080803 # define APOLLON_24XX_GPMC_CONFIG4_1 0x1C091C09 # define APOLLON_24XX_GPMC_CONFIG5_1 0x041F1F1F # define APOLLON_24XX_GPMC_CONFIG6_1 0x000004C4 # define APOLLON_24XX_GPMC_CONFIG7_1 (0x00000F40|(APOLLON_CS1_BASE >> 24)) /* CS2: OneNAND */ /* It's same as CS0 */ # define APOLLON_24XX_GPMC_CONFIG7_2 (0x00000e40|(APOLLON_CS2_BASE >> 24)) /* CS3: NOR */ #define ASYNC_NOR #ifdef ASYNC_NOR # define APOLLON_24XX_GPMC_CONFIG1_3 0x00021201 # define APOLLON_24XX_GPMC_CONFIG2_3 0x00121601 # define APOLLON_24XX_GPMC_CONFIG3_3 0x00040401 # define APOLLON_24XX_GPMC_CONFIG4_3 0x12061605 # define APOLLON_24XX_GPMC_CONFIG5_3 0x01151317 #else # define SYNC_NOR_VALUE 0x24aaa # define APOLLON_24XX_GPMC_CONFIG1_3 0xe1001202 # define APOLLON_24XX_GPMC_CONFIG2_3 0x00151501 # define APOLLON_24XX_GPMC_CONFIG3_3 0x00050501 # define APOLLON_24XX_GPMC_CONFIG4_3 0x0e070e07 # define APOLLON_24XX_GPMC_CONFIG5_3 0x01131F1F #endif /* ASYNC_NOR */ # define APOLLON_24XX_GPMC_CONFIG6_3 0x00000000 # define APOLLON_24XX_GPMC_CONFIG7_3 (0x00000C40|(APOLLON_CS3_BASE >> 24)) #endif /* endif PRCM_CONFIG_II */ #ifdef PRCM_CONFIG_III /* L3 at 133MHz */ # ifdef CONFIG_SYS_NAND_BOOT # define APOLLON_24XX_GPMC_CONFIG1_0 0x0 # define APOLLON_24XX_GPMC_CONFIG2_0 0x00141400 # define APOLLON_24XX_GPMC_CONFIG3_0 0x00141400 # define APOLLON_24XX_GPMC_CONFIG4_0 0x0F010F01 # define APOLLON_24XX_GPMC_CONFIG5_0 0x010C1414 # define APOLLON_24XX_GPMC_CONFIG6_0 0x00000A80 # else /* NOR boot */ # define APOLLON_24XX_GPMC_CONFIG1_0 0x3 # define APOLLON_24XX_GPMC_CONFIG2_0 0x00151501 # define APOLLON_24XX_GPMC_CONFIG3_0 0x00060602 # define APOLLON_24XX_GPMC_CONFIG4_0 0x10081008 # define APOLLON_24XX_GPMC_CONFIG5_0 0x01131F1F # define APOLLON_24XX_GPMC_CONFIG6_0 0x000004c4 # endif /* endif CONFIG_SYS_NAND_BOOT */ # define APOLLON_24XX_GPMC_CONFIG7_0 (0x00000C40|(APOLLON_CS0_BASE >> 24)) # define APOLLON_24XX_GPMC_CONFIG1_1 0x00011000 # define APOLLON_24XX_GPMC_CONFIG2_1 0x001f1f01 # define APOLLON_24XX_GPMC_CONFIG3_1 0x00080803 # define APOLLON_24XX_GPMC_CONFIG4_1 0x1C091C09 # define APOLLON_24XX_GPMC_CONFIG5_1 0x041f1F1F # define APOLLON_24XX_GPMC_CONFIG6_1 0x000004C4 # define APOLLON_24XX_GPMC_CONFIG7_1 (0x00000F40|(APOLLON_CS1_BASE >> 24)) #endif /* endif CONFIG_SYS_PRCM_III */ #endif /* endif _APOLLON_OMAP24XX_MEM_H_ */