Initial integration of Atom code and some of Dave's code.

ATOM builds, but it's not hooked up yet.

1 files changed, 202 insertions, 0 deletions

diff --git a/src/radeon_atombios.h b/src/radeon_atombios.h
new file mode 100644
index 00000000..b9ce53a5
--- /dev/null
+++ b/src/radeon_atombios.h
@@ -0,0 +1,202 @@
+/*
+ * Copyright 2007  Egbert Eich   <eich@novell.com>
+ * Copyright 2007  Luc Verhaegen <lverhaegen@novell.com>
+ * Copyright 2007  Matthias Hopf <mhopf@novell.com>
+ * Copyright 2007  Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+
+#ifndef RHD_ATOMBIOS_H_
+# define RHD_ATOMBIOS_H_
+
+#include "radeon.h"
+
+typedef enum {
+    ATOMBIOS_INIT,
+    ATOMBIOS_TEARDOWN,
+    ATOMBIOS_EXEC,
+    ATOMBIOS_ALLOCATE_FB_SCRATCH,
+    ATOM_QUERY_FUNCS = 0x1000,
+    GET_DEFAULT_ENGINE_CLOCK = ATOM_QUERY_FUNCS,
+    GET_DEFAULT_MEMORY_CLOCK,
+    GET_MAX_PIXEL_CLOCK_PLL_OUTPUT,
+    GET_MIN_PIXEL_CLOCK_PLL_OUTPUT,
+    GET_MAX_PIXEL_CLOCK_PLL_INPUT,
+    GET_MIN_PIXEL_CLOCK_PLL_INPUT,
+    GET_MAX_PIXEL_CLK,
+    GET_REF_CLOCK,
+    ATOM_VRAM_QUERIES,
+    GET_FW_FB_START = ATOM_VRAM_QUERIES,
+    GET_FW_FB_SIZE,
+    ATOM_TMDS_QUERIES,
+    ATOM_TMDS_FREQUENCY = ATOM_TMDS_QUERIES,
+    ATOM_TMDS_PLL_CHARGE_PUMP,
+    ATOM_TMDS_PLL_DUTY_CYCLE,
+    ATOM_TMDS_PLL_VCO_GAIN,
+    ATOM_TMDS_PLL_VOLTAGE_SWING,
+    FUNC_END
+} AtomBiosFunc;
+
+typedef enum {
+    ATOM_SUCCESS,
+    ATOM_FAILED,
+    ATOM_NOT_IMPLEMENTED
+} AtomBiosResult;
+
+typedef struct {
+    int index;
+    pointer pspace;
+    pointer *dataSpace;
+} AtomExec, *AtomExecPtr;
+
+typedef struct {
+    unsigned int start;
+    unsigned int size;
+} AtomFb, *AtomFbPtr;
+
+typedef union
+{
+    CARD32 val;
+  
+    pointer ptr;
+    atomBIOSHandlePtr atomp;
+    AtomExec exec;
+    AtomFb fb;
+} AtomBIOSArg, *AtomBIOSArgPtr;
+
+
+extern void
+atombios_get_command_table_version(atomBIOSHandlePtr atomBIOS, int index, int *major, int *minor);
+
+extern AtomBiosResult
+RHDAtomBIOSFunc(int scrnIndex, atomBIOSHandlePtr handle, AtomBiosFunc func,
+		    AtomBIOSArgPtr data);
+
+/* only for testing */
+void rhdTestAtomBIOS(atomBIOSHandlePtr atomBIOS);
+
+#ifdef ATOM_BIOS
+//# include "rhd_atomwrapper.h"
+# include "xf86int10.h"
+# ifdef ATOM_BIOS_PARSER
+#  define INT8 INT8
+#  define INT16 INT16
+#  define INT32 INT32
+#  include "CD_Common_Types.h"
+# else
+#  ifndef ULONG 
+typedef unsigned int ULONG;
+#   define ULONG ULONG
+#  endif
+#  ifndef UCHAR
+typedef unsigned char UCHAR;
+#   define UCHAR UCHAR
+#  endif
+#  ifndef USHORT 
+typedef unsigned short USHORT;
+#   define USHORT USHORT
+#  endif
+# endif
+
+#include "atombios.h"
+
+
+typedef struct _atomDataTables
+{
+    unsigned char                       *UtilityPipeLine;
+    ATOM_MULTIMEDIA_CAPABILITY_INFO     *MultimediaCapabilityInfo;
+    ATOM_MULTIMEDIA_CONFIG_INFO         *MultimediaConfigInfo;
+    ATOM_STANDARD_VESA_TIMING           *StandardVESA_Timing;
+    union {
+        void                            *base;
+        ATOM_FIRMWARE_INFO              *FirmwareInfo;
+        ATOM_FIRMWARE_INFO_V1_2         *FirmwareInfo_V_1_2;
+        ATOM_FIRMWARE_INFO_V1_3         *FirmwareInfo_V_1_3;
+        ATOM_FIRMWARE_INFO_V1_4         *FirmwareInfo_V_1_4;
+    } FirmwareInfo;
+    ATOM_DAC_INFO                       *DAC_Info;
+    union {
+        void                            *base;
+        ATOM_LVDS_INFO                  *LVDS_Info;
+        ATOM_LVDS_INFO_V12              *LVDS_Info_v12;
+    } LVDS_Info;
+    ATOM_TMDS_INFO                      *TMDS_Info;
+    ATOM_ANALOG_TV_INFO                 *AnalogTV_Info;
+    union {
+        void                            *base;
+        ATOM_SUPPORTED_DEVICES_INFO     *SupportedDevicesInfo;
+        ATOM_SUPPORTED_DEVICES_INFO_2   *SupportedDevicesInfo_2;
+        ATOM_SUPPORTED_DEVICES_INFO_2d1 *SupportedDevicesInfo_2d1;
+    } SupportedDevicesInfo;
+    ATOM_GPIO_I2C_INFO                  *GPIO_I2C_Info;
+    ATOM_VRAM_USAGE_BY_FIRMWARE         *VRAM_UsageByFirmware;
+    ATOM_GPIO_PIN_LUT                   *GPIO_Pin_LUT;
+    ATOM_VESA_TO_INTENAL_MODE_LUT       *VESA_ToInternalModeLUT;
+    union {
+        void                            *base;
+        ATOM_COMPONENT_VIDEO_INFO       *ComponentVideoInfo;
+        ATOM_COMPONENT_VIDEO_INFO_V21   *ComponentVideoInfo_v21;
+    } ComponentVideoInfo;
+/**/unsigned char                       *PowerPlayInfo;
+    COMPASSIONATE_DATA                  *CompassionateData;
+    ATOM_DISPLAY_DEVICE_PRIORITY_INFO   *SaveRestoreInfo;
+/**/unsigned char                       *PPLL_SS_Info;
+    ATOM_OEM_INFO                       *OemInfo;
+    ATOM_XTMDS_INFO                     *XTMDS_Info;
+    ATOM_ASIC_MVDD_INFO                 *MclkSS_Info;
+    ATOM_OBJECT_HEADER                  *Object_Header;
+    INDIRECT_IO_ACCESS                  *IndirectIOAccess;
+    ATOM_MC_INIT_PARAM_TABLE            *MC_InitParameter;
+/**/unsigned char                       *ASIC_VDDC_Info;
+    ATOM_ASIC_INTERNAL_SS_INFO          *ASIC_InternalSS_Info;
+/**/unsigned char                       *TV_VideoMode;
+    union {
+        void                            *base;
+        ATOM_VRAM_INFO_V2               *VRAM_Info_v2;
+        ATOM_VRAM_INFO_V3               *VRAM_Info_v3;
+    } VRAM_Info;
+    ATOM_MEMORY_TRAINING_INFO           *MemoryTrainingInfo;
+    union {
+        void                            *base;
+        ATOM_INTEGRATED_SYSTEM_INFO     *IntegratedSystemInfo;
+        ATOM_INTEGRATED_SYSTEM_INFO_V2  *IntegratedSystemInfo_v2;
+    } IntegratedSystemInfo;
+    ATOM_ASIC_PROFILING_INFO            *ASIC_ProfilingInfo;
+    ATOM_VOLTAGE_OBJECT_INFO            *VoltageObjectInfo;
+    ATOM_POWER_SOURCE_INFO              *PowerSourceInfo;
+} atomDataTables, *atomDataTablesPtr;
+
+typedef struct _atomBIOSHandle {
+    int scrnIndex;
+    unsigned char *BIOSBase;
+    atomDataTablesPtr atomDataPtr;
+    pointer *scratchBase;
+    CARD32 fbBase;
+    int cmd_offset;
+#if XSERVER_LIBPCIACCESS
+    struct pci_device *device;
+#else
+    PCITAG PciTag;
+#endif
+} atomBIOSHandle;
+
+#endif
+#endif /*  RHD_ATOMBIOS_H_ */