Replace the falcon loading functions with calls to the equivalent
functions of the falcon library.
Signed-off-by: Alexandre Courbot <acour...@nvidia.com>
---
drm/nouveau/nvkm/subdev/secboot/gm200.c | 31 +++++++++----------------------
1 file changed, 9 insertions(+), 22 deletions(-)
diff --git a/drm/nouveau/nvkm/subdev/secboot/gm200.c
b/drm/nouveau/nvkm/subdev/secboot/gm200.c
index e387673e13a6..8067d29f526f 100644
--- a/drm/nouveau/nvkm/subdev/secboot/gm200.c
+++ b/drm/nouveau/nvkm/subdev/secboot/gm200.c
@@ -1103,39 +1103,26 @@ gm200_secboot_load_hs_bl(struct gm200_secboot *gsb,
void *data, u32 data_size)
void *hsbl_data = blob_data + hsbl_desc->data_off;
u32 code_size = ALIGN(hsbl_desc->code_size, 256);
const u32 base = gsb->base.base;
- u32 blk;
- u32 tag;
- int i;
+ u32 code_start;
/*
* Copy HS bootloader data
*/
- nvkm_wr32(device, base + 0x1c0, (0x00000000 | (0x1 << 24)));
- for (i = 0; i < hsbl_desc->data_size / 4; i++)
- nvkm_wr32(device, base + 0x1c4, ((u32 *)hsbl_data)[i]);
+ nvkm_falcon_load_dmem(device, gsb->base.base, hsbl_data, 0x00000,
+ hsbl_desc->data_size);
/*
* Copy HS bootloader interface structure where the HS descriptor
* expects it to be
*/
- nvkm_wr32(device, base + 0x1c0,
- (hsbl_desc->dmem_load_off | (0x1 << 24)));
- for (i = 0; i < data_size / 4; i++)
- nvkm_wr32(device, base + 0x1c4, ((u32 *)data)[i]);
+ nvkm_falcon_load_dmem(device, gsb->base.base, data,
+ hsbl_desc->dmem_load_off, data_size);
/* Copy HS bootloader code to end of IMEM */
- blk = (nvkm_rd32(device, base + 0x108) & 0x1ff) - (code_size >> 8);
- tag = hsbl_desc->start_tag;
- nvkm_wr32(device, base + 0x180, ((blk & 0xff) << 8) | (0x1 << 24));
- for (i = 0; i < code_size / 4; i++) {
- /* write new tag every 256B */
- if ((i & 0x3f) == 0) {
- nvkm_wr32(device, base + 0x188, tag & 0xffff);
- tag++;
- }
- nvkm_wr32(device, base + 0x184, ((u32 *)hsbl_code)[i]);
- }
- nvkm_wr32(device, base + 0x188, 0);
+ code_start = (nvkm_rd32(device, base + 0x108) & 0x1ff) << 8;
+ code_start -= code_size;
+ nvkm_falcon_load_imem(device, gsb->base.base, hsbl_code, code_start,
+ code_size, hsbl_desc->start_tag);
}
/**
--
2.10.0
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