diff options
Diffstat (limited to 'src/southbridge/via/vt8237r/vt8237r.h')
-rw-r--r-- | src/southbridge/via/vt8237r/vt8237r.h | 152 |
1 files changed, 0 insertions, 152 deletions
diff --git a/src/southbridge/via/vt8237r/vt8237r.h b/src/southbridge/via/vt8237r/vt8237r.h deleted file mode 100644 index f383736504..0000000000 --- a/src/southbridge/via/vt8237r/vt8237r.h +++ /dev/null @@ -1,152 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2007 Rudolf Marek <r.marek@assembler.cz> - * - * 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. - */ - -#ifndef SOUTHBRIDGE_VIA_VT8237R_VT8237R_H -#define SOUTHBRIDGE_VIA_VT8237R_VT8237R_H - -#include <compiler.h> - -/* Static resources for the VT8237R southbridge */ - -#define VT8237R_APIC_ID 0x2 -#define VT8237R_ACPI_IO_BASE 0x500 -#define DEFAULT_PMBASE VT8237R_ACPI_IO_BASE -#define VT8237R_SMBUS_IO_BASE 0x400 -/* 0x0 disabled, 0x2 reserved, 0xf = IRQ15 */ -#define VT8237R_ACPI_IRQ 0x9 -#define VT8237S_SPI_MEM_BASE 0xfed02000UL - -/* PMBASE FIXME mostly taken from ich7 */ -#define PM1_STS 0x00 -#define WAK_STS (1 << 15) -#define PCIEXPWAK_STS (1 << 14) -#define PRBTNOR_STS (1 << 11) -#define RTC_STS (1 << 10) -#define PWRBTN_STS (1 << 8) -#define GBL_STS (1 << 5) -#define BM_STS (1 << 4) -#define TMROF_STS (1 << 0) -#define PM1_EN 0x02 -#define PCIEXPWAK_DIS (1 << 14) -#define RTC_EN (1 << 10) -#define PWRBTN_EN (1 << 8) -#define GBL_EN (1 << 5) -#define TMROF_EN (1 << 0) -#define PM1_CNT 0x04 -#define SLP_EN (1 << 13) -#define SLP_TYP (7 << 10) -#define GBL_RLS (1 << 2) -#define BM_RLD (1 << 1) -#define SCI_EN (1 << 0) -#define PM1_TMR 0x08 -#define PROC_CNT 0x10 -#define LV2 0x14 -#define LV3 0x15 -#define SMI_STS 0x28 -#define SMI_EN 0x2d -#define EOS (1 << 0) - -/* IDE */ -#define IDE_CS 0x40 -#define IDE_CONF_I 0x41 -#define IDE_CONF_II 0x42 -#define IDE_CONF_FIFO 0x43 -#define IDE_MISC_I 0x44 -#define IDE_MISC_II 0x45 -#define IDE_UDMA 0x50 - -#define VT8237R_IDE0_80PIN_CABLE ((1UL<<28)|(1UL<<20)) -#define VT8237R_IDE1_80PIN_CABLE ((1UL<<12)|(1UL<< 4)) -#define VT8237R_IDE_CABLESEL_MASK (VT8237R_IDE0_80PIN_CABLE|VT8237R_IDE1_80PIN_CABLE) - -/* SMBus */ -#define VT8237R_PSON 0x82 -#define VT8237R_POWER_WELL 0x94 -#define VT8237R_SMBUS_IO_BASE_REG 0xd0 -#define VT8237R_SMBUS_HOST_CONF 0xd2 - -#define SMBHSTSTAT (VT8237R_SMBUS_IO_BASE + 0x0) -#define SMBSLVSTAT (VT8237R_SMBUS_IO_BASE + 0x1) -#define SMBHSTCTL (VT8237R_SMBUS_IO_BASE + 0x2) -#define SMBHSTCMD (VT8237R_SMBUS_IO_BASE + 0x3) -#define SMBXMITADD (VT8237R_SMBUS_IO_BASE + 0x4) -#define SMBHSTDAT0 (VT8237R_SMBUS_IO_BASE + 0x5) - -#define HOST_RESET 0xff -/* 1 in the 0 bit of SMBHSTADD states to READ. */ -#define READ_CMD 0x01 -#define SMBUS_TIMEOUT (100 * 1000 * 10) -#define I2C_TRANS_CMD 0x40 -#define CLOCK_SLAVE_ADDRESS 0x69 - -#if IS_ENABLED(CONFIG_DEBUG_SMBUS) -#define PRINT_DEBUG(x) printk(BIOS_DEBUG, x) -#define PRINT_DEBUG_HEX16(x) printk(BIOS_DEBUG, "%04x", x) -#else -#define PRINT_DEBUG(x) -#define PRINT_DEBUG_HEX16(x) -#endif - -#define SMBUS_DELAY() inb(0x80) - -struct vt8237_network_rom { - u8 mac_address[6]; - u8 phy_addr; - u8 res1; - u16 sub_sid; - u16 sub_vid; - u16 pid; - u16 vid; - u8 pmcc; - u8 data_sel; - u8 pmu_data_reg; - u8 aux_curr; - u16 reserved; - u8 min_gnt; - u8 max_lat; - u8 bcr0; - u8 bcr1; - u8 cfg_a; - u8 cfg_b; - u8 cfg_c; - u8 cfg_d; - u8 checksum; -} __packed; - -#define MAINBOARD_POWER_OFF 0 -#define MAINBOARD_POWER_ON 1 -#define MAINBOARD_POWER_KEEP 2 - -#ifndef CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL -#define CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL MAINBOARD_POWER_ON -#endif - - -#ifdef __PRE_RAM__ -u8 smbus_read_byte(u8 dimm, u8 offset); -void smbus_write_byte(u8 dimm, u8 offset, u8 data); -void enable_smbus(void); -void smbus_fixup(const u8 channel0[], int ram_slots); -void vt8237_sb_enable_fid_vid(void); -void enable_rom_decode(void); -void vt8237_early_spi_init(void); -int vt8237_early_network_init(struct vt8237_network_rom *rom); -#else -void writeback(struct device *dev, u16 where, u8 what); -void dump_south(struct device *dev); -u32 vt8237_ide_80pin_detect(struct device *dev); -#endif - -#endif |