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video: rockchip: vpu: default freq is 300MHz

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Change-Id: I857eebcc54a2a0c59c5a5c7e316379cf73ac71e3
Signed-off-by: Jung Zhao <jung.zhao@rock-chips.com>
This commit is contained in:
Jung Zhao 2018-01-30 08:49:34 +08:00
parent e31b48f289
commit 298e91c13a
1 changed files with 5 additions and 3 deletions
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8
drivers/video/rockchip/vcodec/vcodec_service.c
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@ -2215,6 +2215,7 @@ static void vcodec_power_off_rk3328(struct vpu_service_info *pservice)
static void vcodec_get_reg_freq_default(struct vpu_subdev_data *data,
struct vpu_reg *reg)
{
reg->freq = VPU_FREQ_300M;
if (reg->type == VPU_DEC || reg->type == VPU_DEC_PP) {
if (reg_check_fmt(reg) == VPU_DEC_FMT_H264) {
if (reg_probe_width(reg) > 2560) {
@ -2224,15 +2225,16 @@ static void vcodec_get_reg_freq_default(struct vpu_subdev_data *data,
*/
reg->freq = VPU_FREQ_600M;
}
} else {
if (reg_check_interlace(reg))
reg->freq = VPU_FREQ_400M;
} else if (reg_check_interlace(reg)) {
reg->freq = VPU_FREQ_400M;
}
}
if (data->hw_id == HEVC_ID) {
if (reg_probe_hevc_y_stride(reg) > 60000)
reg->freq = VPU_FREQ_400M;
}
if (reg->type == VPU_PP)
reg->freq = VPU_FREQ_400M;
}