diff options
| author | Benjamin Gaignard <benjamin.gaignard@collabora.com> | 2022-05-24 12:59:45 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@kernel.org> | 2022-06-20 10:30:35 +0100 |
| commit | 300065f966d30baa59a13849753305aac8c320c3 (patch) | |
| tree | 9d35616fbed18c4c4cd792c0d42a6c0b4a720585 /drivers/staging/media/hantro | |
| parent | 8b0f690de13625c80367bf56fe3ed5eaa5b33b27 (diff) | |
media: Hantro: Correct G2 init qp field
Documentation said that g2 init_qp field use bits 24 to 30 of
the 8th register.
Change the field mask to be able to set 7 bits and not only 6 of them.
Conformance test INITQP_B_Main10_Sony_1 decoding is OK with this
patch.
Fixes: cb5dd5a0fa518 ("media: hantro: Introduce G2/HEVC decoder")
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@collabora.com>
Reviewed-by: Nicolas Dufresne <nicolas.dufresne@collabora.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
Diffstat (limited to 'drivers/staging/media/hantro')
| -rw-r--r-- | drivers/staging/media/hantro/hantro_g2_regs.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/media/hantro/hantro_g2_regs.h b/drivers/staging/media/hantro/hantro_g2_regs.h index 877d663a8181..82606783591a 100644 --- a/drivers/staging/media/hantro/hantro_g2_regs.h +++ b/drivers/staging/media/hantro/hantro_g2_regs.h @@ -107,7 +107,7 @@ #define g2_start_code_e G2_DEC_REG(10, 31, 0x1) #define g2_init_qp_old G2_DEC_REG(10, 25, 0x3f) -#define g2_init_qp G2_DEC_REG(10, 24, 0x3f) +#define g2_init_qp G2_DEC_REG(10, 24, 0x7f) #define g2_num_tile_cols_old G2_DEC_REG(10, 20, 0x1f) #define g2_num_tile_cols G2_DEC_REG(10, 19, 0x1f) #define g2_num_tile_rows_old G2_DEC_REG(10, 15, 0x1f) |