leandrof/linux
1
0
Fork 0
forked from Minki/linux
Code Issues Pull Requests Packages Projects Releases Wiki Activity

drm/radeon: update firmware loading for hawaii

Browse Source 
This just updates the firmware loading functions
to look for the appropriate firmware files for
hawaii.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Alex Deucher 2013-08-08 16:06:35 -04:00
parent fc821b70b0
commit d47756556d
2 changed files with 62 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

61
drivers/gpu/drm/radeon/cik.c
View File

@ -41,6 +41,14 @@ MODULE_FIRMWARE("radeon/BONAIRE_mc.bin");
MODULE_FIRMWARE("radeon/BONAIRE_rlc.bin");
MODULE_FIRMWARE("radeon/BONAIRE_sdma.bin");
MODULE_FIRMWARE("radeon/BONAIRE_smc.bin");
MODULE_FIRMWARE("radeon/HAWAII_pfp.bin");
MODULE_FIRMWARE("radeon/HAWAII_me.bin");
MODULE_FIRMWARE("radeon/HAWAII_ce.bin");
MODULE_FIRMWARE("radeon/HAWAII_mec.bin");
MODULE_FIRMWARE("radeon/HAWAII_mc.bin");
MODULE_FIRMWARE("radeon/HAWAII_rlc.bin");
MODULE_FIRMWARE("radeon/HAWAII_sdma.bin");
MODULE_FIRMWARE("radeon/HAWAII_smc.bin");
MODULE_FIRMWARE("radeon/KAVERI_pfp.bin");
MODULE_FIRMWARE("radeon/KAVERI_me.bin");
MODULE_FIRMWARE("radeon/KAVERI_ce.bin");
@ -1628,6 +1636,35 @@ static const u32 bonaire_io_mc_regs[BONAIRE_IO_MC_REGS_SIZE][2] =
{0x0000009f, 0x00b48000}
};
#define HAWAII_IO_MC_REGS_SIZE 22
static const u32 hawaii_io_mc_regs[HAWAII_IO_MC_REGS_SIZE][2] =
{
{0x0000007d, 0x40000000},
{0x0000007e, 0x40180304},
{0x0000007f, 0x0000ff00},
{0x00000081, 0x00000000},
{0x00000083, 0x00000800},
{0x00000086, 0x00000000},
{0x00000087, 0x00000100},
{0x00000088, 0x00020100},
{0x00000089, 0x00000000},
{0x0000008b, 0x00040000},
{0x0000008c, 0x00000100},
{0x0000008e, 0xff010000},
{0x00000090, 0xffffefff},
{0x00000091, 0xfff3efff},
{0x00000092, 0xfff3efbf},
{0x00000093, 0xf7ffffff},
{0x00000094, 0xffffff7f},
{0x00000095, 0x00000fff},
{0x00000096, 0x00116fff},
{0x00000097, 0x60010000},
{0x00000098, 0x10010000},
{0x0000009f, 0x00c79000}
};
/**
* cik_srbm_select - select specific register instances
*
@ -1672,11 +1709,17 @@ static int ci_mc_load_microcode(struct radeon_device *rdev)
switch (rdev->family) {
case CHIP_BONAIRE:
default:
io_mc_regs = (u32 *)&bonaire_io_mc_regs;
ucode_size = CIK_MC_UCODE_SIZE;
regs_size = BONAIRE_IO_MC_REGS_SIZE;
break;
case CHIP_HAWAII:
io_mc_regs = (u32 *)&hawaii_io_mc_regs;
ucode_size = HAWAII_MC_UCODE_SIZE;
regs_size = HAWAII_IO_MC_REGS_SIZE;
break;
default:
return -EINVAL;
}
running = RREG32(MC_SEQ_SUP_CNTL) & RUN_MASK;
@ -1738,8 +1781,8 @@ static int cik_init_microcode(struct radeon_device *rdev)
{
const char *chip_name;
size_t pfp_req_size, me_req_size, ce_req_size,
mec_req_size, rlc_req_size, mc_req_size,
sdma_req_size, smc_req_size;
mec_req_size, rlc_req_size, mc_req_size = 0,
sdma_req_size, smc_req_size = 0;
char fw_name[30];
int err;
@ -1757,6 +1800,17 @@ static int cik_init_microcode(struct radeon_device *rdev)
sdma_req_size = CIK_SDMA_UCODE_SIZE * 4;
smc_req_size = ALIGN(BONAIRE_SMC_UCODE_SIZE, 4);
break;
case CHIP_HAWAII:
chip_name = "HAWAII";
pfp_req_size = CIK_PFP_UCODE_SIZE * 4;
me_req_size = CIK_ME_UCODE_SIZE * 4;
ce_req_size = CIK_CE_UCODE_SIZE * 4;
mec_req_size = CIK_MEC_UCODE_SIZE * 4;
rlc_req_size = BONAIRE_RLC_UCODE_SIZE * 4;
mc_req_size = HAWAII_MC_UCODE_SIZE * 4;
sdma_req_size = CIK_SDMA_UCODE_SIZE * 4;
smc_req_size = ALIGN(HAWAII_SMC_UCODE_SIZE, 4);
break;
case CHIP_KAVERI:
chip_name = "KAVERI";
pfp_req_size = CIK_PFP_UCODE_SIZE * 4;
@ -5505,6 +5559,7 @@ static int cik_rlc_resume(struct radeon_device *rdev)
switch (rdev->family) {
case CHIP_BONAIRE:
case CHIP_HAWAII:
default:
size = BONAIRE_RLC_UCODE_SIZE;
break;

4
drivers/gpu/drm/radeon/radeon_ucode.h
View File

@ -59,6 +59,7 @@
#define SI_MC_UCODE_SIZE 7769
#define OLAND_MC_UCODE_SIZE 7863
#define CIK_MC_UCODE_SIZE 7866
#define HAWAII_MC_UCODE_SIZE 7933
/* SDMA */
#define CIK_SDMA_UCODE_SIZE 1050
@ -143,4 +144,7 @@
#define BONAIRE_SMC_UCODE_START 0x20000
#define BONAIRE_SMC_UCODE_SIZE 0x1FDEC
#define HAWAII_SMC_UCODE_START 0x20000
#define HAWAII_SMC_UCODE_SIZE 0x1FDEC
#endif