#ifndef RADEON_HD_GPU_H
#define RADEON_HD_GPU_H
#include "accelerant.h"
#include <video_configuration.h>
#include "pll.h"
#define CP_ME_CNTL 0x86D8
#define CP_ME_HALT (1 << 28)
#define CP_PFP_HALT (1 << 26)
#define CP_ME_RAM_DATA 0xC160
#define CP_ME_RAM_RADDR 0xC158
#define CP_ME_RAM_WADDR 0xC15C
#define CP_MEQ_THRESHOLDS 0x8764
#define STQ_SPLIT(x) ((x) << 0)
#define CP_PERFMON_CNTL 0x87FC
#define CP_PFP_UCODE_ADDR 0xC150
#define CP_PFP_UCODE_DATA 0xC154
#define CP_QUEUE_THRESHOLDS 0x8760
#define ROQ_IB1_START(x) ((x) << 0)
#define ROQ_IB2_START(x) ((x) << 8)
#define CP_RB_BASE 0xC100
#define CP_RB_CNTL 0xC104
#define RB_BUFSZ(x) ((x) << 0)
#define RB_BLKSZ(x) ((x) << 8)
#define RB_NO_UPDATE (1 << 27)
#define RB_RPTR_WR_ENA (1 << 31)
#define BUF_SWAP_32BIT (2 << 16)
#define CP_RB_RPTR 0x8700
#define CP_RB_RPTR_ADDR 0xC10C
#define RB_RPTR_SWAP(x) ((x) << 0)
#define CP_RB_RPTR_ADDR_HI 0xC110
#define CP_RB_RPTR_WR 0xC108
#define CP_RB_WPTR 0xC114
#define CP_RB_WPTR_ADDR 0xC118
#define CP_RB_WPTR_ADDR_HI 0xC11C
#define CP_RB_WPTR_DELAY 0x8704
#define CP_SEM_WAIT_TIMER 0x85BC
#define CP_DEBUG 0xC1FC
#define NI_GRBM_CNTL 0x8000
#define GRBM_READ_TIMEOUT(x) ((x) << 0)
#define GRBM_STATUS 0x8010
#define CMDFIFO_AVAIL_MASK 0x0000000F
#define RING2_RQ_PENDING (1 << 4)
#define SRBM_RQ_PENDING (1 << 5)
#define RING1_RQ_PENDING (1 << 6)
#define CF_RQ_PENDING (1 << 7)
#define PF_RQ_PENDING (1 << 8)
#define GDS_DMA_RQ_PENDING (1 << 9)
#define GRBM_EE_BUSY (1 << 10)
#define SX_CLEAN (1 << 11)
#define VC_BUSY (1 << 11)
#define DB_CLEAN (1 << 12)
#define CB_CLEAN (1 << 13)
#define TA_BUSY (1 << 14)
#define GDS_BUSY (1 << 15)
#define VGT_BUSY_NO_DMA (1 << 16)
#define VGT_BUSY (1 << 17)
#define IA_BUSY_NO_DMA (1 << 18)
#define TA03_BUSY (1 << 18)
#define IA_BUSY (1 << 19)
#define TC_BUSY (1 << 19)
#define SX_BUSY (1 << 20)
#define SH_BUSY (1 << 21)
#define SPI_BUSY (1 << 22)
#define SMX_BUSY (1 << 23)
#define SC_BUSY (1 << 24)
#define PA_BUSY (1 << 25)
#define DB_BUSY (1 << 26)
#define CR_BUSY (1 << 27)
#define CP_COHERENCY_BUSY (1 << 28)
#define CP_BUSY (1 << 29)
#define CB_BUSY (1 << 30)
#define GUI_ACTIVE (1 << 31)
#define GRBM_STATUS2 0x8014
#define CR_CLEAN (1 << 0)
#define SMX_CLEAN (1 << 1)
#define SPI0_BUSY (1 << 8)
#define SPI1_BUSY (1 << 9)
#define SPI2_BUSY (1 << 10)
#define SPI3_BUSY (1 << 11)
#define TA0_BUSY (1 << 12)
#define TA1_BUSY (1 << 13)
#define TA2_BUSY (1 << 14)
#define TA3_BUSY (1 << 15)
#define DB0_BUSY (1 << 16)
#define DB1_BUSY (1 << 17)
#define DB2_BUSY (1 << 18)
#define DB3_BUSY (1 << 19)
#define CB0_BUSY (1 << 20)
#define CB1_BUSY (1 << 21)
#define CB2_BUSY (1 << 22)
#define CB3_BUSY (1 << 23)
#define NI_GRBM_STATUS_SE1 0x8018
#define SE_SX_CLEAN (1 << 0)
#define SE_DB_CLEAN (1 << 1)
#define SE_CB_CLEAN (1 << 2)
#define SE_VGT_BUSY (1 << 23)
#define SE_PA_BUSY (1 << 24)
#define SE_TA_BUSY (1 << 25)
#define SE_SX_BUSY (1 << 26)
#define SE_SPI_BUSY (1 << 27)
#define SE_SH_BUSY (1 << 28)
#define SE_SC_BUSY (1 << 29)
#define SE_DB_BUSY (1 << 30)
#define SE_CB_BUSY (1 << 31)
#define GRBM_SOFT_RESET 0x8020
#define SRBM_STATUS 0x0E50
#define RLC_RQ_PENDING (1 << 3)
#define RCU_RQ_PENDING (1 << 4)
#define GRBM_RQ_PENDING (1 << 5)
#define HI_RQ_PENDING (1 << 6)
#define IO_EXTERN_SIGNAL (1 << 7)
#define VMC_BUSY (1 << 8)
#define MCB_BUSY (1 << 9)
#define MCDZ_BUSY (1 << 10)
#define MCDY_BUSY (1 << 11)
#define MCDX_BUSY (1 << 12)
#define MCDW_BUSY (1 << 13)
#define SEM_BUSY (1 << 14)
#define SRBM_STATUS__RLC_BUSY (1 << 15)
#define PDMA_BUSY (1 << 16)
#define IH_BUSY (1 << 17)
#define CSC_BUSY (1 << 20)
#define CMC7_BUSY (1 << 21)
#define CMC6_BUSY (1 << 22)
#define CMC5_BUSY (1 << 23)
#define CMC4_BUSY (1 << 24)
#define CMC3_BUSY (1 << 25)
#define CMC2_BUSY (1 << 26)
#define CMC1_BUSY (1 << 27)
#define CMC0_BUSY (1 << 28)
#define BIF_BUSY (1 << 29)
#define IDCT_BUSY (1 << 30)
#define SRBM_SOFT_RESET 0x0E60
#define SOFT_RESET_CP (1 << 0)
#define SOFT_RESET_CB (1 << 1)
#define SOFT_RESET_CR (1 << 2)
#define SOFT_RESET_DB (1 << 3)
#define SOFT_RESET_GDS (1 << 4)
#define SOFT_RESET_PA (1 << 5)
#define SOFT_RESET_SC (1 << 6)
#define SOFT_RESET_SMX (1 << 7)
#define SOFT_RESET_SPI (1 << 8)
#define SOFT_RESET_SH (1 << 9)
#define SOFT_RESET_SX (1 << 10)
#define SOFT_RESET_TC (1 << 11)
#define SOFT_RESET_TA (1 << 12)
#define SOFT_RESET_VC (1 << 13)
#define SOFT_RESET_VGT (1 << 14)
#define SOFT_RESET_IA (1 << 15)
#define TARGET_HW_I2C_CLOCK 50
status_t radeon_gpu_probe();
status_t radeon_gpu_reset();
status_t radeon_gpu_quirks();
status_t radeon_gpu_i2c_cmd(uint16 slaveAddr, uint16 lineNumber, uint8 offset,
uint8 data);
void radeon_gpu_mc_halt(struct gpu_state *gpuState);
void radeon_gpu_mc_resume(struct gpu_state *gpuState);
status_t radeon_gpu_mc_idlewait();
status_t radeon_gpu_mc_setup();
status_t radeon_gpu_ring_setup();
status_t radeon_gpu_ring_boot(uint32 ringType);
status_t radeon_gpu_ss_control(pll_info* pll, bool enable);
#endif
