--- /dev/null
+/* <LIC_AMD_STD>
+ * Copyright (C) 2003-2005 Advanced Micro Devices, Inc. All Rights Reserved.
+ * </LIC_AMD_STD> */
+//<CTL_AMD_STD>
+//$Id: //bios/main/vsa_ii/inc/vr.h#18 $
+//$Header: //bios/main/vsa_ii/inc/vr.h#18 $
+//$Date: 2005/09/29 $
+//$DateTime: 2005/09/29 11:07:14 $
+//$Change: 65425 $
+//$File: //bios/main/vsa_ii/inc/vr.h $
+//$Revision: #18 $
+//$Author: johnk $
+//</CTL_AMD_STD>
+//<DOC_AMD_STD>
+// Virtual Register USAGE:
+//
+// Index: AH = Class, AL = Parameter_ID
+// Data: AX = data
+//</DOC_AMD_STD>
+
+#define VRC_INDEX 0xAC1C // Index register
+#define VRC_DATA 0xAC1E // Data register
+#define VR_UNLOCK 0xFC53 // Virtual register unlock code
+#define NO_VR -1 // No virtual registers
+
+#define VRC_MISCELLANEOUS 0x00 // Miscellaneous Class
+ #define VSA_VERSION_NUM 0x00
+ #define HIGH_MEM_ACCESS 0x01
+ #define GET_VSM_INFO 0x02 // Used by INFO
+ #define GET_BASICS 0x00
+ #define GET_EVENT 0x01
+ #define GET_STATISTICS 0x02
+ #define GET_HISTORY 0x03
+ #define GET_HARDWARE 0x04
+ #define GET_ERROR 0x05
+ #define SET_VSM_TYPE 0x06
+ #define SIGNATURE 0x03
+ #define VSA2_SIGNATURE 0x56534132 // 'VSA2' returned in EAX
+
+ #define GET_HW_INFO 0x04
+ #define VSM_VERSION 0x05
+ #define CTRL_ALT_DEL 0x06
+ #define MSR_ACCESS 0x07
+ #define GET_DESCR_INFO 0x08
+ #define PCI_INT_AB 0x09 // GPIO pins for INTA# and INTB#
+ #define PCI_INT_CD 0x0A // GPIO pins for INTC# and INTD#
+ #define WATCHDOG 0x0B // Watchdog timer
+
+ #define MAX_MISC WATCHDOG
+
+
+// NOTE: Do not change the order of the following registers:
+#define VRC_AUDIO 0x01 // XpressAudio Class
+ #define AUDIO_VERSION 0x00
+ #define PM_STATE 0x01
+ #define SB_16_IO_BASE 0x02
+ #define MIDI_BASE 0x03
+ #define CPU_USAGE 0x04
+ #define CODEC_TYPE 0x05
+ #define STATE_INDEX 0x06
+ #define STATE_DATA 0x07
+ #define AUDIO_IRQ 0x08 // For use by native audio drivers
+ #define STATUS_PTR 0x09 // For use by native audio drivers
+ #define MAX_AUDIO STATUS_PTR
+
+#define VRC_VG 0x02 // SoftVG Class
+#define VRC_VGA 0x02 // SoftVGA Class
+ #define VG_MEM_SIZE 0x00 // bits 7:0 - 512K unit size, bit 8 controller priority
+ #define VG_CONFIG 0x00 // Main configuration register
+ #define VG_CFG_BYPASS 0x0001 // DOTPLL bypass bit
+ #define VG_MEM_MASK 0x00FE // Memory size mask bits, 2MB increment
+ #define VG_CFG_DSMASK 0x0700 // Active display mask bits
+ #define VG_CFG_DSCRT 0x0000 // Active display is CRT
+ #define VG_CFG_DSPAN 0x0100 // Active display is panel
+ #define VG_CFG_DSTV 0x0200 // Active display is TV
+ #define VG_CFG_DSSIM 0x0400 // Simultaneous CRT
+ #define VG_CFG_PRIORITY 0x0800 // Controller priority bit
+ #define VG_CFG_MONO 0x1000 // External monochrome card support bit
+ #define VG_CFG_DRIVER 0x2000 // Driver active bit
+ #define VG_CRTC_DIAG 0x8000 // Enable CRTC emulation
+
+ // Defined for GX3/GX3VG
+ #define VG_REFRESH 0x01 // Mode refresh, a mode switch without changing modes
+ #define VG_FRSH_REF_MASK 0xE000 // Refresh rate mask
+ #define VG_FRSH_REF_GO 0x1000 // Refresh rate GO bit
+ // Uses CFP_REF_xxx values from below
+ #define VG_FRSH_BPP_MASK 0x0E00 // Color depth mask
+ #define VG_FRSH_BPP_GO 0x0100 // Color depth GO bit
+ #define FRSH_BPP_8RGB 0x0200 // 8 bits per pixel, RGB
+ #define FRSH_BPP_16ARGB 0x0400 // 16BPP, ARGB (4:4:4:4)
+ #define FRSH_BPP_15RGB 0x0600 // 15BPP, RGB (1:5:5:5)
+ #define FRSH_BPP_16RGB 0x0800 // 16BPP, RGB (5:6:5)
+ #define FRSH_BPP_24RGB 0x0A00 // 24BPP, RGB (0:8:8:8)
+ #define FRSH_BPP_32ARGB 0x0C00 // 32BPP, ARGB (8:8:8:8)
+ #define VG_CFG_DPMS 0x00C0 // DPMS mask bits
+ #define VG_CFG_DPMS_H 0x0040 // HSYNC mask bit
+ #define VG_CFG_DPMS_V 0x0080 // VSYNC mask bit
+ #define VG_VESA_SV_RST 0x0020 // VESA Save/Restore state flag
+ #define VG_VESA_RST 0x0000 // VESA Restore state
+ #define VG_VESA_SV 0x0020 // VESA Save state
+ #define VG_FRSH_MODE 0x0002 // Mode refresh flag
+ #define VG_FRSH_TIMINGS 0x0001 // Timings only refresh flag
+
+ // Defined for GX2/SoftVG
+ #define VG_PLL_REF 0x01 // PLL reference frequency selection register
+ #define PLL_14MHZ 0x0000 // 14.31818MHz PLL reference frequency (Default)
+ #define PLL_48MHZ 0x0100 // 48MHz PLL reference frequency
+
+ // Defined for GX1/SoftVGA
+ #define VGA_MEM_SIZE 0x01 // bits 7:1 - 128K unit size, bit 0 controller enable
+
+ #define VG_FP_TYPE 0x02 // Flat panel type data
+ // VG_FP_TYPE definitions for GX2/SoftVG
+ #define FP_TYPE_SSTN 0x0000 // SSTN panel type value
+ #define FP_TYPE_DSTN 0x0001 // DSTN panel type value
+ #define FP_TYPE_TFT 0x0002 // TFT panel type value
+ #define FP_TYPE_LVDS 0x0003 // LVDS panel type value
+ #define FP_RES_6X4 0x0000 // 640x480 resolution value
+ #define FP_RES_8X6 0x0008 // 800x600 resolution value
+ #define FP_RES_10X7 0x0010 // 1024x768 resolution value
+ #define FP_RES_11X8 0x0018 // 1152x864 resolution value
+ #define FP_RES_12X10 0x0020 // 1280x1024 resolution value
+ #define FP_RES_16X12 0x0028 // 1600x1200 resolution value
+ #define FP_WIDTH_8 0x0000 // 8 bit data bus width
+ #define FP_WIDTH_9 0x0040 // 9 bit data bus width
+ #define FP_WIDTH_12 0x0080 // 12 bit data bus width
+ #define FP_WIDTH_18 0x00C0 // 18 bit data bus width
+ #define FP_WIDTH_24 0x0100 // 24 bit data bus width
+ #define FP_WIDTH_16 0x0140 // 16 bit data bus width - 16 bit Mono DSTN only
+ #define FP_COLOR_COLOR 0x0000 // Color panel
+ #define FP_COLOR_MONO 0x0200 // Mono Panel
+ #define FP_PPC_1PPC 0x0000 // One pixel per clock
+ #define FP_PPC_2PPC 0x0400 // Two pixels per clock
+ #define FP_H_POL_LGH 0x0000 // HSync at panel, normally low, active high
+ #define FP_H_POL_HGL 0x0800 // HSync at panel, normally high, active low
+ #define FP_V_POL_LGH 0x0000 // VSync at panel, normally low, active high
+ #define FP_V_POL_HGL 0x1000 // VSync at panel, normally high, active low
+ #define FP_REF_60 0x0000 // 60Hz refresh rate
+ #define FP_REF_65 0x2000 // 65Hz refresh rate
+ #define FP_REF_70 0x4000 // 70Hz refresh rate
+ #define FP_REF_72 0x6000 // 72Hz refresh rate
+ #define FP_REF_75 0x8000 // 75Hz refresh rate
+ #define FP_REF_85 0xA000 // 85Hz refresh rate
+
+ // VG_FP_TYPE definitions for GX3/GX3VG
+ #define FP_TYPE_TYPE 0x0003 // Flat panel type bits mask
+ #define CFP_TYPE_TFT 0x0000 // TFT panel type value
+ #define CFP_TYPE_LVDS 0x0001 // LVDS panel type value
+ #define FP_TYPE_RES 0x0038 // Panel resolution bits mask
+ #define CFP_RES_3X2 0x0000 // 320x240 resolution value
+ #define CFP_RES_6X4 0x0008 // 640x480 resolution value
+ #define CFP_RES_8X6 0x0010 // 800x600 resolution value
+ #define CFP_RES_10X7 0x0018 // 1024x768 resolution value
+ #define CFP_RES_11X8 0x0020 // 1152x864 resolution value
+ #define CFP_RES_12X10 0x0028 // 1280x1024 resolution value
+ #define CFP_RES_16X12 0x0030 // 1600x1200 resolution value
+ #define FP_TYPE_BUS 0x00C0 // Data bus width and pixels/clock mask
+ #define CFP_BUS_1PPC 0x0040 // 9, 12, 18 or 24 bit data bus, 1 pixel per clock
+ #define CFP_BUS_2PPC 0x0080 // 18 or 24 bit data bus, 2 pixels per clock
+ #define FP_TYPE_HPOL 0x0800 // HSYNC polarity into the panel
+ #define CFP_HPOL_HGL 0x0000 // HSync at panel, normally high, active low
+ #define CFP_HPOL_LGH 0x0800 // HSync at panel, normally low, active high
+ #define FP_TYPE_VPOL 0x1000 // VSYNC polarity into the panel
+ #define CFP_VPOL_HGL 0x0000 // VSync at panel, normally high, active low
+ #define CFP_VPOL_LGH 0x1000 // VSync at panel, normally low, active high
+ #define FP_TYPE_REF 0xE000 // Panel refresh rate
+ #define CFP_REF_60 0x0000 // 60Hz refresh rate
+ #define CFP_REF_70 0x2000 // 70Hz refresh rate
+ #define CFP_REF_75 0x4000 // 75Hz refresh rate
+ #define CFP_REF_85 0x6000 // 85Hz refresh rate
+ #define CFP_REF_100 0x8000 // 100Hz refresh rate
+
+ #define VG_FP_OPTION 0x03 // Flat panel option data
+ #define FP_OPT_SCLK_NORMAL 0x0000 // SHFTClk not inverted to panel
+ #define FP_OPT_SCLK_INVERTED 0x0010 // SHFTClk inverted to panel
+ #define FP_OPT_SCLK_ACT_ACTIVE 0x0000 // SHFTClk active during "active" only
+ #define FP_OPT_SCLK_ACT_FREE 0x0020 // SHFTClk free-running
+ #define FP_OPT_LP_ACT_FREE 0x0000 // LP free-running
+ #define FP_OPT_LP_ACT_ACTIVE 0x0040 // LP active during "active" only
+ #define FP_OPT_LDE_POL_LGH 0x0000 // LDE/MOD, normally low, active high
+ #define FP_OPT_LDE_POL_HGL 0x0080 // LDE/MOD, normally high, active low
+ #define FP_OPT_PWR_DLY_32MS 0x0000 // 32MS delay for each step of pwr seq.
+ #define FP_OPT_PWR_DLY_128MS 0x0100 // 128MS delay for each step of pwr seq.
+
+ #define VG_TV_CONFIG 0x04 // TV configuration register
+ #define VG_TV_ENC 0x000F // TV encoder select mask
+ #define VG_TV_ADV7171 0x0000 // ADV7171 Encoder
+ #define VG_TV_SAA7127 0x0001 // ADV7171 Encoder
+ #define VG_TV_ADV7300 0x0002 // ADV7300 Encoder
+ #define VG_TV_FS454 0x0003 // FS454 Encoder
+ #define VG_TV_FMT 0x0070 // TV encoder output format mask
+ #define VG_TV_FMT_SHIFT 0x0004 // Right shift value
+ #define VG_TV_NTSC 0x0000 // NTSC output format
+ #define VG_TV_PAL 0x0010 // PAL output format
+ #define VG_TV_HDTV 0x0020 // HDTV output format
+
+ // The meaning of the VG_TV_RES field is dependent on the selected
+ // encoder and output format. The translations are:
+ // ADV7171 - Not Used
+ // SAA7127 - Not Used
+ // ADV7300 - HDTV resolutions only
+ // LO -> 720x480p
+ // MED -> 1280x720p
+ // HI -> 1920x1080i
+ // FS454 - Both SD and HD resolutions
+ // SD Resolutions - NTSC and PAL
+ // LO -> 640x480
+ // MED -> 800x600
+ // HI -> 1024x768
+ // HD Resolutions
+ // LO -> 720x480p
+ // MED -> 1280x720p
+ // HI -> 1920x1080i
+ #define VG_TV_RES 0x0780 // TV resolution select mask
+ #define VG_TV_RES_SHIFT 0x0007 // Right shift value
+ #define VG_TV_RES_LO 0x0000 // Low resolution
+ #define VG_TV_RES_MED 0x0080 // Medium resolution
+ #define VG_TV_RES_HI 0x0100 // High resolution
+ #define VG_TV_PASSTHRU 0x0800 // TV passthru mode
+
+ #define VG_TV_SCALE_ADJ 0x05 // Modifies scaling factors for TV resolutions
+ #define VG_TV_HACT_ADJ 0x00FF // Horizontal active scale adjust value mask
+ #define VG_TV_VACT_ADJ 0xFF00 // Vertical active scale adjust value mask
+
+ #define VG_DEBUG 0x0F // A debug register
+
+ #define VG_FT_HTOT 0x10 // Fixed timings, horizontal total
+ #define VG_FT_HACT 0x11 // Fixed timings, horizontal active
+ #define VG_FT_HBST 0x12 // Fixed timings, horizontal blank start
+ #define VG_FT_HBND 0x13 // Fixed timings, horizontal blank end
+ #define VG_FT_HSST 0x14 // Fixed timings, horizontal sync start
+ #define VG_FT_HSND 0x15 // Fixed timings, horizontal sync end
+
+ #define VG_FT_VTOT 0x16 // Fixed timings, vertical total
+ #define VG_FT_VACT 0x17 // Fixed timings, vertical active
+ #define VG_FT_VBST 0x18 // Fixed timings, vertical blank start
+ #define VG_FT_VBND 0x19 // Fixed timings, vertical blank end
+ #define VG_FT_VSST 0x1A // Fixed timings, vertical sync start
+ #define VG_FT_VSND 0x1B // Fixed timings, vertical sync end
+
+ #define VG_START_OFFS_LO 0x20 // Framebuffer start offset bits 15:0
+ #define VG_START_OFFS_HI 0x21 // Framebuffer start offset bits 27:16
+
+ #define VG_FT_VEACT 0x28 // Fixed timings, vertical active
+ #define VG_FT_VETOT 0x29 // Fixed timings, vertical total
+ #define VG_FT_VEBST 0x2A // Fixed timings, vertical blank start
+ #define VG_FT_VEBND 0x2B // Fixed timings, vertical blank end
+ #define VG_FT_VESST 0x2C // Fixed timings, vertical sync start
+ #define VG_FT_VESND 0x2D // Fixed timings, vertical sync end
+
+ #define MAX_VGA VGA_MEM_SIZE
+// #define MAX_VG VG_FP_OPTION
+// #define MAX_VG VG_START_OFFS_HI
+ #define MAX_VG VG_FT_VESND
+
+#define VRC_APM 0x03
+ #define REPORT_EVENT 0x00
+ #define CAPABILITIES 0x01
+ #define APM_PRESENT 0x02
+ #define MAX_APM APM_PRESENT
+
+
+#define VRC_PM 0x04 // Legacy PM Class
+ #define POWER_MODE 0x00
+ #define POWER_STATE 0x01
+ #define DOZE_TIMEOUT 0x02
+ #define STANDBY_TIMEOUT 0x03
+ #define SUSPEND_TIMEOUT 0x04
+ #define PS2_TIMEOUT 0x05
+ #define RESUME_ON_RING 0x06
+ #define VIDEO_TIMEOUT 0x07
+ #define DISK_TIMEOUT 0x08
+ #define FLOPPY_TIMEOUT 0x09
+ #define SERIAL_TIMEOUT 0x0A
+ #define PARALLEL_TIMEOUT 0x0B
+ #define IRQ_WAKEUP_MASK 0x0C
+// #define SUSPEND_MODULATION 0x0D
+ #define SLEEP_PIN 0x0E
+ #define SLEEP_PIN_ATTR 0x0F
+// #define SMI_WAKEUP_MASK 0x10
+ #define INACTIVITY_CONTROL 0x11
+ #define PM_S1_CLOCKS 0x12
+ #define S1_CLOCKS_ON 0x00
+ #define S1_CLOCKS_OFF 0x01
+// #define PM_S2_CLOCKS 0x13
+// #define PM_S3_CLOCKS 0x14
+// #define PM_S4_CLOCKS 0x15
+// #define PM_S5_CLOCKS 0x16
+ #define PM_S0_LED 0x17
+ #define PM_S1_LED 0x18
+ #define PM_S2_LED 0x19
+ #define PM_S3_LED 0x1A
+ #define PM_S4_LED 0x1B
+ #define PM_S5_LED 0x1C
+ #define PM_LED_GPIO 0x1D
+ #define PM_IMM_LED 0x1E
+ #define PM_PWR_LEDS 0x1F
+ #define MB_LED0 0x01
+ #define MB_LED1 0x02
+ #define MB_LED2 0x04
+ #define MB_LED3 0x08
+ #define SIO_LED0 0x10
+ #define SIO_LED1 0x20
+ #define SIO_LED2 0x40
+ #define SIO_LED3 0x80
+ #define PM_PME_MASK 0x20
+ #define MAX_PM PM_PME_MASK
+
+
+#define VRC_INFRARED 0x05
+ #define MAX_INFRARED NO_VR
+
+#define VRC_TV 0x06 // TV Encoder Class
+ #define TV_ENCODER_TYPE 0x00
+ #define TV_CALLBACK_MASK 0x01
+ #define TV_MODE 0x02
+ #define TV_POSITION 0x03
+ #define TV_BRIGHTNESS 0x04
+ #define TV_CONTRAST 0x05
+ #define TV_OUTPUT 0x06
+ #define TV_TIMING 0x10 // 0x10...0x1D are all timings
+ #define MAX_TV TV_TIMING
+
+
+
+#define VRC_EXTERNAL_AMP 0x07
+ #define EAPD_VERSION 0x00
+ #define AMP_POWER 0x01
+ #define AMP_OFF 0x00
+ #define AMP_ON 0x01
+ #define AMP_TYPE 0x02
+ #define MAX_EXTERNAL_AMP AMP_TYPE
+
+
+#define VRC_ACPI 0x08
+ #define ENABLE_ACPI 0x00 // Enable ACPI Mode
+ #define SCI_IRQ 0x01 // Set the IRQ the SCI is mapped to, sysbios use.
+ #define ACPINVS_LO 0x02 // new calls to send 32bit physAddress of
+ #define ACPINVS_HI 0x03 // ACPI NVS region to VSA
+ #define GLOBAL_LOCK 0x04 // read requests semaphore, write clears
+ #define ACPI_UNUSED1 0x05
+ #define RW_PIRQ 0x06 // read/write PCI IRQ router regs in SB Func0 cfg space
+ #define SLPB_CLEAR 0x07 // clear sleep button GPIO status's
+ #define PIRQ_ROUTING 0x08 // read the PCI IRQ routing based on BIOS setup
+ #define ACPI_UNUSED2 0x09
+ #define ACPI_UNUSED3 0x0A
+ #define PIC_INTERRUPT 0x0B
+ #define ACPI_PRESENT 0x0C
+ #define ACPI_GEN_COMMAND 0x0D
+ #define ACPI_GEN_PARAM1 0x0E
+ #define ACPI_GEN_PARAM2 0x0F
+ #define ACPI_GEN_PARAM3 0x10
+ #define ACPI_GEN_RETVAL 0x11
+ #define MAX_ACPI ACPI_GEN_RETVAL
+
+#define VRC_ACPI_OEM 0x09
+ #define MAX_ACPI_OEM NO_VR
+
+#define VRC_POWER 0x0A
+ #define BATTERY_UNITS 0x00 // No. battery units
+ #define BATTERY_SELECT 0x01
+ #define AC_STATUS 0x02
+ #define BATTERY_STATUS 0x03
+ #define BATTERY_FLAG 0x04
+ #define BATTERY_PERCENTAGE 0x05
+ #define BATTERY_TIME 0x06
+ #define MAX_POWER BATTERY_TIME
+
+
+
+#define VRC_OHCI 0x0B // OHCI Class
+ #define SET_LED 0x00
+ #define INIT_OHCI 0x01
+ #define MAX_OHCI INIT_OHCI
+
+#define VRC_KEYBOARD 0x0C // Kbd Controller Class
+ #define KEYBOARD_PRESENT 0x00
+ #define SCANCODE 0x01
+ #define MOUSE_PRESENT 0x02
+ #define MOUSE_BUTTONS 0x03
+ #define MOUSE_XY 0x04
+ #define MAX_KEYBOARD MOUSE_XY
+
+
+#define VRC_DDC 0x0D // Video DDC Class
+ #define VRC_DDC_ENABLE 0x00 // Enable/disable register
+ #define DDC_DISABLE 0x00
+ #define DDC_ENABLE 0x01
+ #define VRC_DDC_IO 0x01 // A non-zero value for safety
+ #define MAX_DDC VRC_DDC_IO
+
+#define VRC_DEBUGGER 0x0E
+ #define MAX_DEBUGGER NO_VR
+
+
+#define VRC_STR 0x0F // Virtual Register class
+ #define RESTORE_ADDR 0x00 // Physical address of MSR restore table
+
+
+#define VRC_COP8 0x10 // Virtual Register class
+ #define VRC_HIB_ENABLE 0x00 // HIB enable/disable index
+ #define HIB_ENABLE 0x00 // HIB enable command
+ #define HIB_DISABLE 0x01 // HIB disable command
+ #define VRC_HIB_SEND 0x01 // Send packet to COP8
+ #define VRC_HIB_READUART 0x02 // Read byte from COP8 UART
+ #define VRC_HIB_VERSION 0x03 // Read COP8 version
+ #define VRC_HIB_SERIAL 0x04 // Read 8 byte serial number
+ #define VRC_HIB_USRBTN 0x05 // Read POST button pressed status
+ #define MAX_COP8 NO_VR
+
+#define VRC_OWL 0x11 // Virtual Register class
+ #define VRC_OWL_DAC 0x00 // DAC (Backlight) Control
+ #define VRC_OWL_GPIO 0x01 // GPIO Control
+ #define MAX_OWL VRC_OWL_GPIO
+
+#define VRC_SYSINFO 0x12 // Virtual Register class
+ #define VRC_SI_VERSION 0x00 // Sysinfo VSM version
+ #define VRC_SI_CPU_MHZ 0x01 // CPU speed in MHZ
+ #define VRC_SI_CHIPSET_BASE_LOW 0x02
+ #define VRC_SI_CHIPSET_BASE_HI 0x03
+ #define VRC_SI_CHIPSET_ID 0x04
+ #define VRC_SI_CHIPSET_REV 0x05
+ #define VRC_SI_CPU_ID 0x06
+ #define VRC_SI_CPU_REV 0x07
+ #define MAX_SYSINFO VRC_SI_CPU_REV
+
+#define VRC_SUPERIO 0x13
+ #define VRC_SIO_CHIPID 0x00
+ #define VRC_SIO_NUMLD 0x01
+ #define VRC_SIO_FDCEN 0x02
+ #define VRC_SIO_FDCIO 0x03
+ #define VRC_SIO_FDCIRQ 0x04
+ #define VRC_SIO_FDCDMA 0x05
+ #define VRC_SIO_FDCCFG1 0x06
+ #define VRC_SIO_FDCCFG2 0x07
+ #define VRC_SIO_PP1EN 0x08
+ #define VRC_SIO_PP1IO 0x09
+ #define VRC_SIO_PP1IRQ 0x0A
+ #define VRC_SIO_PP1DMA 0x0B
+ #define VRC_SIO_PP1CFG1 0x0C
+ #define VRC_SIO_SP1EN 0x0D
+ #define VRC_SIO_SP1IO 0x0E
+ #define VRC_SIO_SP1IRQ 0x0F
+ #define VRC_SIO_SP1CFG1 0x10
+ #define VRC_SIO_SP2EN 0x11
+ #define VRC_SIO_SP2IO 0x12
+ #define VRC_SIO_SP2IRQ 0x13
+ #define VRC_SIO_SP2CFG1 0x14
+ #define VRC_SIO_KBEN 0x15
+ #define VRC_SIO_KBIO1 0x16
+ #define VRC_SIO_KBIO2 0x17
+ #define VRC_SIO_KBIRQ 0x18
+ #define VRC_SIO_KBCFG1 0x19
+ #define VRC_SIO_MSEN 0x1A
+ #define VRC_SIO_MSIO 0x1B
+ #define VRC_SIO_MSIRQ 0x1C
+ #define VRC_SIO_RTCEN 0x1D
+ #define VRC_SIO_RTCIO1 0x1E
+ #define VRC_SIO_RTCIO2 0x1F
+ #define VRC_SIO_RTCIRQ 0x20
+ #define VRC_SIO_RTCCFG1 0x21
+ #define VRC_SIO_RTCCFG2 0x22
+ #define VRC_SIO_RTCCFG3 0x23
+ #define VRC_SIO_RTCCFG4 0x24
+ #define MAX_SUPERIO VRC_SIO_RTCCFG4
+
+#define VRC_CHIPSET 0x14
+ #define VRC_CS_PWRBTN 0x00
+ #define VRC_CS_UART1 0x01
+ #define VRC_CS_UART2 0x02
+ #define MAX_CHIPSET VRC_CS_UART2
+
+#define VRC_THERMAL 0x15
+ #define VRC_THERMAL_CURR_RTEMP 0x00 // read only
+ #define VRC_THERMAL_CURR_LTEMP 0x01 // read only
+ #define VRC_THERMAL_FAN 0x02
+ #define VRC_THERMAL_LOW_THRESHOLD 0x03
+ #define VRC_THERMAL_HIGH_THRESHOLD 0x04
+ #define VRC_THERMAL_INDEX 0x05
+ #define VRC_THERMAL_DATA 0x06
+ #define VRC_THERMAL_SMB_ADDRESS 0x07
+ #define VRC_THERMAL_SMB_INDEX 0x08
+ #define VRC_THERMAL_SMB_DATA 0x09
+ #define MAX_THERMAL VRC_THERMAL_SMB_DATA
+
+#define MAX_VR_CLASS VRC_THERMAL
#include <cpu/x86/msr.h>
#include "chip.h"
-static void southbridge_init(struct device *dev)
-{
- printk_err("cs5536: %s\n", __FUNCTION__);
- setup_i8259();
-}
-
#define PIN_OPT_IDE (1ULL<<0) /* 0 for flash, 1 for IDE */
/* Intended value for LBAR_FLSH0: 4KiB, enabled, MMIO, NAND, @0x20000000 */
+/* NOTE: no longer used, prune at some point */
msr_t flsh0 = { .hi=0xFFFFF007, .lo=0x20000000};
static void
enable_ide_nand_flash(){
msr_t msr;
printk_err("cs5536: %s\n", __FUNCTION__);
+#if 0
+ /* steve took this one out ... not sure if needed or not */
msr = rdmsr(MDD_LBAR_FLSH0);
if ( ((msr.hi) & 7) != 7) {
}
msr = rdmsr(MDD_LBAR_FLSH0);
printk_err("MDD_LBAR_FLSH0 is 0x%08x%08x\n", msr.hi,msr.lo);
-
+#endif
msr = rdmsr(MDD_PIN_OPT);
if (msr.lo & PIN_OPT_IDE) {
printk_err("MDD_PIN_OPT was 0x%08x%08x\n", msr.hi,msr.lo);
wrmsr(MDD_PIN_OPT, msr);
}
msr = rdmsr(MDD_PIN_OPT);
- printk_err("MDD_LBAR_FLSH0 is 0x%08x%08x\n", msr.hi,msr.lo);
+ printk_err("MDD_PIN_OPT is 0x%08x%08x\n", msr.hi,msr.lo);
msr = rdmsr(MDD_NANDF_DATA);
if (msr.lo != 0x00100010) {
printk_err("cs5536: EXIT %s\n", __FUNCTION__);
}
+#if 0
/* note: this is a candidate for inclusion in src/devices/pci_device.c */
void
setup_irq(unsigned irq, char *name, unsigned level, unsigned bus, unsigned device, unsigned fn){
printk_err("%s: Can't find %s at 0x%x\n", __FUNCTION__, name, devfn);
}
}
+#endif
-static void southbridge_enable(struct device *dev)
+static void southbridge_init(struct device *dev)
{
struct southbridge_amd_cs5536_config *sb = (struct southbridge_amd_cs5536_config *)dev->chip_info;
- msr_t msr;
+ const unsigned char slots_cpu[4] = {11, 0, 0, 0};
+ const unsigned char slots_sb[4] = {11, 5, 10, 10};
+ msr_t msr;
+ int i;
/*
* struct device *gpiodev;
* unsigned short gpiobase = MDD_GPIO;
*/
- printk_err("%s: dev is %p\n", __FUNCTION__, dev);
+ printk_err("cs5536: %s\n", __FUNCTION__);
+ setup_i8259();
+
if (sb->lpc_serirq_enable) {
msr.lo = sb->lpc_serirq_enable;
msr.hi = 0;
}
if (sb->enable_uarta){
- printk_err("%s: enable uarta, msr MDD_IRQM_YHIGH(%x) \n",
+ printk_err("cs5536: %s: enable uarta, msr MDD_IRQM_YHIGH(%x) \n",
__FUNCTION__, MDD_IRQM_YHIGH);
msr = rdmsr(MDD_IRQM_YHIGH);
msr.lo |= 0x04000000;
wrmsr(MDD_IRQM_YHIGH, msr);
}
- printk_err("%s: enable_ide_nand_flash is %d\n", __FUNCTION__, sb->enable_ide_nand_flash);
+ printk_err("cs5536: %s: enable_ide_nand_flash is %d\n", __FUNCTION__, sb->enable_ide_nand_flash);
if (sb->enable_ide_nand_flash) {
enable_ide_nand_flash();
}
- /* irq handling */
- setup_irq(sb->audio_irq, "audio", 1, 0, 0xf, 2);
- setup_irq(sb->usbf4_irq, "usb f4", 1, 0, 0xf, 4);
- setup_irq(sb->usbf5_irq, "usb f5", 1, 0, 0xf, 5);
- setup_irq(sb->usbf6_irq, "usb f6", 1, 0, 0xf, 6);
- setup_irq(sb->usbf7_irq, "usb f7", 1, 0, 0xf, 7);
-
+#if 0
+ /* irq handling */
+ setup_irq(sb->audio_irq, "audio", 1, 0, 0xf, 2);
+ setup_irq(sb->usbf4_irq, "usb f4", 1, 0, 0xf, 4);
+ setup_irq(sb->usbf5_irq, "usb f5", 1, 0, 0xf, 5);
+ setup_irq(sb->usbf6_irq, "usb f6", 1, 0, 0xf, 6);
+ setup_irq(sb->usbf7_irq, "usb f7", 1, 0, 0xf, 7);
+#else
+ /* CPU (80000800 = 00.01.00) */
+ pci_assign_irqs(0, 0x01, slots_cpu); /* bus=0, device=0x01, slots={11,0,0,0} */
+
+ /* Southbridge (80007800 = 00.0F.00) */
+ pci_assign_irqs(0, 0x0F, slots_sb); /* bus=0, device=0x0F, slots={11,5,10,10} */
+#endif
+ /* disable unwanted virtual PCI devices */
+ for (i = 0; (i < MAX_UNWANTED_VPCI) && (0 != sb->unwanted_vpci[i]); i++) {
+ printk_debug("Disabling VPCI device: 0x%08X\n", sb->unwanted_vpci[i]);
+ outl(sb->unwanted_vpci[i] + 0x7C, 0xCF8);
+ outl(0xDEADBEEF, 0xCFC);
+ }
}
+
+static void southbridge_enable(struct device *dev)
+{
+ printk_err("cs5536: %s: dev is %p\n", __FUNCTION__, dev);
+ }
+
static void cs5536_pci_dev_enable_resources(device_t dev)
{
- printk_err("cs5536.c: %s()\n", __FUNCTION__);
+ printk_err("cs5536: %s()\n", __FUNCTION__);
pci_dev_enable_resources(dev);
enable_childrens_resources(dev);
}
.set_resources = pci_dev_set_resources,
.enable_resources = cs5536_pci_dev_enable_resources,
.init = southbridge_init,
- .enable = southbridge_enable,
+// .enable = southbridge_enable,
.scan_bus = scan_static_bus,
};
projects / coreboot.git / commitdiff