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[osal]: Add multi register offset config function

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Add new multi config mode function.

Change-Id: I37c9c319e93e96fbd3d2bb5d598aef8d1b8fe2c8
Signed-off-by: Herman Chen <herman.chen@rock-chips.com>
This commit is contained in:
Herman Chen
2022-02-09 17:04:32 +08:00
parent c4c6a540e2
commit fe11f99415
4 changed files with 129 additions and 1 deletions
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40
osal/driver/mpp_service.c
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@@ -477,6 +477,45 @@ MPP_RET mpp_service_reg_offset(void *ctx, MppDevRegOffsetCfg *cfg)
return MPP_OK;
}
MPP_RET mpp_service_reg_offsets(void *ctx, MppDevRegOffCfgs *cfgs)
{
MppDevMppService *p = (MppDevMppService *)ctx;
RegOffsetInfo *info;
RK_S32 i;
if (cfgs->count <= 0)
return MPP_OK;
if (p->reg_offset_count >= MAX_REG_OFFSET ||
p->reg_offset_count + cfgs->count >= MAX_REG_OFFSET) {
mpp_err_f("reach max offset definition\n", MAX_REG_OFFSET);
return MPP_NOK;
}
for (i = 0; i < cfgs->count; i++) {
MppDevRegOffsetCfg *cfg = &cfgs->cfgs[i];
RK_S32 j;
for (j = 0; j < p->reg_offset_count; j++) {
info = &p->reg_offset_info[p->reg_offset_pos + j];
if (info->reg_idx == cfg->reg_idx) {
mpp_err_f("reg[%d] offset has been set, cover old %d -> %d\n",
info->reg_idx, info->offset, cfg->offset);
info->offset = cfg->offset;
continue;
}
}
info = mpp_service_next_reg_offset(p);;
info->reg_idx = cfg->reg_idx;
info->offset = cfg->offset;
p->reg_offset_count++;
}
return MPP_OK;
}
MPP_RET mpp_service_rcb_info(void *ctx, MppDevRcbInfoCfg *cfg)
{
MppDevMppService *p = (MppDevMppService *)ctx;
@@ -636,6 +675,7 @@ const MppDevApi mpp_service_api = {
mpp_service_reg_wr,
mpp_service_reg_rd,
mpp_service_reg_offset,
mpp_service_reg_offsets,
mpp_service_rcb_info,
mpp_service_set_info,
mpp_service_cmd_send,