diff options
Diffstat (limited to 'src/drivers/xgi/common/xgi_coreboot.h')
| -rw-r--r-- | src/drivers/xgi/common/xgi_coreboot.h | 264 |
1 files changed, 0 insertions, 264 deletions
diff --git a/src/drivers/xgi/common/xgi_coreboot.h b/src/drivers/xgi/common/xgi_coreboot.h deleted file mode 100644 index a021539043..0000000000 --- a/src/drivers/xgi/common/xgi_coreboot.h +++ /dev/null @@ -1,264 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-or-later */ - -/* Portions marked below taken from XGI/SiS Linux kernel drivers */ - -#ifndef _XGI_COREBOOT_ -#define _XGI_COREBOOT_ - -#include <stdlib.h> -#include <stdint.h> -#include <arch/io.h> -#include <boot/coreboot_tables.h> -#include <delay.h> -#include <device/mmio.h> -#include <console/console.h> -#include <device/device.h> -#include <device/pci.h> -#include <device/pci_ops.h> - -#include "initdef.h" - -/* Begin code taken from Linux kernel 3.18.5 */ - -/* For 315/Xabre series */ -#define COMMAND_QUEUE_AREA_SIZE (512 * 1024) /* 512K */ -#define COMMAND_QUEUE_AREA_SIZE_Z7 (128 * 1024) /* 128k for XGI Z7 */ -#define HW_CURSOR_AREA_SIZE_315 16384 /* 16K */ -#define COMMAND_QUEUE_THRESHOLD 0x1F - -#define SIS_OH_ALLOC_SIZE 4000 -#define SENTINEL 0x7fffffff - -#define SEQ_ADR 0x14 -#define SEQ_DATA 0x15 -#define DAC_ADR 0x18 -#define DAC_DATA 0x19 -#define CRTC_ADR 0x24 -#define CRTC_DATA 0x25 -#define DAC2_ADR (0x16-0x30) -#define DAC2_DATA (0x17-0x30) -#define VB_PART1_ADR (0x04-0x30) -#define VB_PART1_DATA (0x05-0x30) -#define VB_PART2_ADR (0x10-0x30) -#define VB_PART2_DATA (0x11-0x30) -#define VB_PART3_ADR (0x12-0x30) -#define VB_PART3_DATA (0x13-0x30) -#define VB_PART4_ADR (0x14-0x30) -#define VB_PART4_DATA (0x15-0x30) - -#define SISSR ivideo->SiS_Pr.SiS_P3c4 -#define SISCR ivideo->SiS_Pr.SiS_P3d4 -#define SISDACA ivideo->SiS_Pr.SiS_P3c8 -#define SISDACD ivideo->SiS_Pr.SiS_P3c9 -#define SISPART1 ivideo->SiS_Pr.SiS_Part1Port -#define SISPART2 ivideo->SiS_Pr.SiS_Part2Port -#define SISPART3 ivideo->SiS_Pr.SiS_Part3Port -#define SISPART4 ivideo->SiS_Pr.SiS_Part4Port -#define SISPART5 ivideo->SiS_Pr.SiS_Part5Port -#define SISDAC2A SISPART5 -#define SISDAC2D (SISPART5 + 1) -#define SISMISCR (ivideo->SiS_Pr.RelIO + 0x1c) -#define SISMISCW ivideo->SiS_Pr.SiS_P3c2 -#define SISINPSTAT (ivideo->SiS_Pr.RelIO + 0x2a) -#define SISPEL ivideo->SiS_Pr.SiS_P3c6 -#define SISVGAENABLE (ivideo->SiS_Pr.RelIO + 0x13) -#define SISVID (ivideo->SiS_Pr.RelIO + 0x02 - 0x30) -#define SISCAP (ivideo->SiS_Pr.RelIO + 0x00 - 0x30) - -#define IND_SIS_PASSWORD 0x05 /* SRs */ -#define IND_SIS_COLOR_MODE 0x06 -#define IND_SIS_RAMDAC_CONTROL 0x07 -#define IND_SIS_DRAM_SIZE 0x14 -#define IND_SIS_MODULE_ENABLE 0x1E -#define IND_SIS_PCI_ADDRESS_SET 0x20 -#define IND_SIS_TURBOQUEUE_ADR 0x26 -#define IND_SIS_TURBOQUEUE_SET 0x27 -#define IND_SIS_POWER_ON_TRAP 0x38 -#define IND_SIS_POWER_ON_TRAP2 0x39 -#define IND_SIS_CMDQUEUE_SET 0x26 -#define IND_SIS_CMDQUEUE_THRESHOLD 0x27 - -#define IND_SIS_AGP_IO_PAD 0x48 - -#define SIS_CRT2_WENABLE_300 0x24 /* Part1 */ -#define SIS_CRT2_WENABLE_315 0x2F - -#define SIS_PASSWORD 0x86 /* SR05 */ - -#define SIS_INTERLACED_MODE 0x20 /* SR06 */ -#define SIS_8BPP_COLOR_MODE 0x0 -#define SIS_15BPP_COLOR_MODE 0x1 -#define SIS_16BPP_COLOR_MODE 0x2 -#define SIS_32BPP_COLOR_MODE 0x4 - -#define SIS_ENABLE_2D 0x40 /* SR1E */ - -#define SIS_MEM_MAP_IO_ENABLE 0x01 /* SR20 */ -#define SIS_PCI_ADDR_ENABLE 0x80 - -#define SIS_AGP_CMDQUEUE_ENABLE 0x80 /* 315/330/340 series SR26 */ -#define SIS_VRAM_CMDQUEUE_ENABLE 0x40 -#define SIS_MMIO_CMD_ENABLE 0x20 -#define SIS_CMD_QUEUE_SIZE_512k 0x00 -#define SIS_CMD_QUEUE_SIZE_1M 0x04 -#define SIS_CMD_QUEUE_SIZE_2M 0x08 -#define SIS_CMD_QUEUE_SIZE_4M 0x0C -#define SIS_CMD_QUEUE_RESET 0x01 -#define SIS_CMD_AUTO_CORR 0x02 - -#define SIS_CMD_QUEUE_SIZE_Z7_64k 0x00 /* XGI Z7 */ -#define SIS_CMD_QUEUE_SIZE_Z7_128k 0x04 - -#define SIS_SIMULTANEOUS_VIEW_ENABLE 0x01 /* CR30 */ -#define SIS_MODE_SELECT_CRT2 0x02 -#define SIS_VB_OUTPUT_COMPOSITE 0x04 -#define SIS_VB_OUTPUT_SVIDEO 0x08 -#define SIS_VB_OUTPUT_SCART 0x10 -#define SIS_VB_OUTPUT_LCD 0x20 -#define SIS_VB_OUTPUT_CRT2 0x40 -#define SIS_VB_OUTPUT_HIVISION 0x80 - -#define SIS_VB_OUTPUT_DISABLE 0x20 /* CR31 */ -#define SIS_DRIVER_MODE 0x40 - -#define SIS_VB_COMPOSITE 0x01 /* CR32 */ -#define SIS_VB_SVIDEO 0x02 -#define SIS_VB_SCART 0x04 -#define SIS_VB_LCD 0x08 -#define SIS_VB_CRT2 0x10 -#define SIS_CRT1 0x20 -#define SIS_VB_HIVISION 0x40 -#define SIS_VB_YPBPR 0x80 -#define SIS_VB_TV (SIS_VB_COMPOSITE | SIS_VB_SVIDEO | \ - SIS_VB_SCART | SIS_VB_HIVISION | SIS_VB_YPBPR) - -#define SIS_EXTERNAL_CHIP_MASK 0x0E /* CR37 (< SiS 660) */ -#define SIS_EXTERNAL_CHIP_SIS301 0x01 /* in CR37 << 1 ! */ -#define SIS_EXTERNAL_CHIP_LVDS 0x02 -#define SIS_EXTERNAL_CHIP_TRUMPION 0x03 -#define SIS_EXTERNAL_CHIP_LVDS_CHRONTEL 0x04 -#define SIS_EXTERNAL_CHIP_CHRONTEL 0x05 -#define SIS310_EXTERNAL_CHIP_LVDS 0x02 -#define SIS310_EXTERNAL_CHIP_LVDS_CHRONTEL 0x03 - -#define SIS_AGP_2X 0x20 /* CR48 */ - -/* vbflags, private entries (others in sisfb.h) */ -#define VB_CONEXANT 0x00000800 /* 661 series only */ -#define VB_TRUMPION VB_CONEXANT /* 300 series only */ -#define VB_302ELV 0x00004000 -#define VB_301 0x00100000 /* Video bridge type */ -#define VB_301B 0x00200000 -#define VB_302B 0x00400000 -#define VB_30xBDH 0x00800000 /* 30xB DH version (w/o LCD support) */ -#define VB_LVDS 0x01000000 -#define VB_CHRONTEL 0x02000000 -#define VB_301LV 0x04000000 -#define VB_302LV 0x08000000 -#define VB_301C 0x10000000 - -#define VB_SISBRIDGE (VB_301|VB_301B|VB_301C|VB_302B|VB_301LV|VB_302LV|VB_302ELV) -#define VB_VIDEOBRIDGE (VB_SISBRIDGE | VB_LVDS | VB_CHRONTEL | VB_CONEXANT) - -enum _SIS_LCD_TYPE { - LCD_INVALID = 0, - LCD_800x600, - LCD_1024x768, - LCD_1280x1024, - LCD_1280x960, - LCD_640x480, - LCD_1600x1200, - LCD_1920x1440, - LCD_2048x1536, - LCD_320x240, /* FSTN */ - LCD_1400x1050, - LCD_1152x864, - LCD_1152x768, - LCD_1280x768, - LCD_1024x600, - LCD_320x240_2, /* DSTN */ - LCD_320x240_3, /* DSTN */ - LCD_848x480, - LCD_1280x800, - LCD_1680x1050, - LCD_1280x720, - LCD_1280x854, - LCD_CUSTOM, - LCD_UNKNOWN -}; - -/* End code taken from Linux kernel 3.18.5 */ - -#define DEFAULT_TEXT_MODE 16 /* index for 800x600x8 */ - -/* coreboot <--> kernel code interface */ -#define __iomem -#define SISIOMEMTYPE -typedef unsigned long SISIOADDRESS; -typedef u64 phys_addr_t; -#define pci_dev device - -#define SZ_16M 0x01000000 - -#define min_t(type, x, y) ({ \ - type __min1 = (x); \ - type __min2 = (y); \ - __min1 < __min2 ? __min1 : __min2; }) - -#define dev_info(dev, format, arg...) printk(BIOS_INFO, "XGI VGA: " format, ##arg) -#define dev_dbg(dev, format, arg...) printk(BIOS_DEBUG, "XGI VGA: " format, ##arg) -#define dev_err(dev, format, arg...) printk(BIOS_ERR, "XGI VGA: " format, ##arg) - -#define pr_info(format, arg...) printk(BIOS_INFO, "XGI VGA: " format, ##arg) -#define pr_debug(format, arg...) printk(BIOS_INFO, "XGI VGA: " format, ##arg) -#define pr_err(format, arg...) printk(BIOS_ERR, "XGI VGA: " format, ##arg) - -static inline int pci_read_config_dword(struct pci_dev *dev, int where, - u32 *val) -{ - *val = pci_read_config32(dev, where); - return 0; -} - -static inline int pci_read_config_byte(struct pci_dev *dev, int where, - u8 *val) -{ - *val = pci_read_config8(dev, where); - return 0; -} - -static inline struct resource* resource_at_bar(struct pci_dev *dev, u8 bar) { - struct resource *res = dev->resource_list; - int i; - for (i = 0; i < bar; i++) { - res = res->next; - if (res == NULL) - return NULL; - } - - return res; -} - -static inline resource_t pci_resource_len(struct pci_dev *dev, u8 bar) { - struct resource *res = resource_at_bar(dev, bar); - if (res) - return res->size; - else - return 0; -} - -static inline resource_t pci_resource_start(struct pci_dev *dev, u8 bar) { - struct resource *res = resource_at_bar(dev, bar); - if (res) - return res->base; - else - return 0; -} - -struct xgifb_video_info *pci_get_drvdata(struct pci_dev *pdev); -void pci_set_drvdata(struct pci_dev *pdev, struct xgifb_video_info *data); - -int xgifb_probe(struct pci_dev *pdev, struct xgifb_video_info *xgifb_info); -int xgifb_modeset(struct pci_dev *pdev, struct xgifb_video_info *xgifb_info); - -#endif |