int skl_dsp_boot(struct sst_dsp *ctx) { int ret; if (is_skl_dsp_core_enable(ctx, SKL_DSP_CORE0_MASK)) { ret = skl_dsp_reset_core(ctx, SKL_DSP_CORE0_MASK); if (ret < 0) { dev_err(ctx->dev, "dsp core0 reset fail: %d\n", ret); return ret; } ret = skl_dsp_start_core(ctx, SKL_DSP_CORE0_MASK); if (ret < 0) { dev_err(ctx->dev, "dsp core0 start fail: %d\n", ret); return ret; } } else { ret = skl_dsp_disable_core(ctx, SKL_DSP_CORE0_MASK); if (ret < 0) { dev_err(ctx->dev, "dsp core0 disable fail: %d\n", ret); return ret; } ret = skl_dsp_enable_core(ctx, SKL_DSP_CORE0_MASK); } return ret; }
int skl_dsp_boot(struct sst_dsp *ctx) { int ret; if (is_skl_dsp_core_enable(ctx)) { dev_dbg(ctx->dev, "dsp core is already enabled, so reset the dap core\n"); ret = skl_dsp_reset_core(ctx); if (ret < 0) { dev_err(ctx->dev, "dsp reset failed\n"); return ret; } ret = skl_dsp_start_core(ctx); if (ret < 0) { dev_err(ctx->dev, "dsp start failed\n"); return ret; } } else { dev_dbg(ctx->dev, "disable and enable to make sure DSP is invalid state\n"); ret = skl_dsp_disable_core(ctx); if (ret < 0) { dev_err(ctx->dev, "dsp disable core failes\n"); return ret; } ret = skl_dsp_enable_core(ctx); } return ret; }