Lines Matching refs:ret
134 int ret;
171 ret = clk_prepare_enable(new_dram_core_parent);
172 if (ret) {
174 ret);
177 ret = clk_prepare_enable(new_dram_alt_parent);
178 if (ret) {
180 ret);
183 ret = clk_prepare_enable(new_dram_apb_parent);
184 if (ret) {
186 ret);
193 ret = clk_set_parent(priv->dram_core, new_dram_core_parent);
194 if (ret)
195 dev_warn(dev, "failed to set dram_core parent: %d\n", ret);
197 ret = clk_set_parent(priv->dram_alt, new_dram_alt_parent);
198 if (ret)
200 ret);
203 ret = clk_set_parent(priv->dram_apb, new_dram_apb_parent);
204 if (ret)
206 ret);
227 return ret;
236 int ret;
240 ret = PTR_ERR(new_opp);
241 dev_err(dev, "failed to get recommended opp: %d\n", ret);
242 return ret;
258 ret = imx8m_ddrc_set_freq(dev, freq_info);
261 if (ret)
263 *freq, old_freq, ret, new_freq);
271 return ret;
383 int ret;
391 ret = imx8m_ddrc_init_freq_info(dev);
392 if (ret) {
393 dev_err(dev, "failed to init firmware freq info: %d\n", ret);
394 return ret;
399 ret = PTR_ERR(priv->dram_core);
400 dev_err(dev, "failed to fetch core clock: %d\n", ret);
401 return ret;
405 ret = PTR_ERR(priv->dram_pll);
406 dev_err(dev, "failed to fetch pll clock: %d\n", ret);
407 return ret;
411 ret = PTR_ERR(priv->dram_alt);
412 dev_err(dev, "failed to fetch alt clock: %d\n", ret);
413 return ret;
417 ret = PTR_ERR(priv->dram_apb);
418 dev_err(dev, "failed to fetch apb clock: %d\n", ret);
419 return ret;
422 ret = dev_pm_opp_of_add_table(dev);
423 if (ret < 0) {
425 return ret;
428 ret = imx8m_ddrc_check_opps(dev);
429 if (ret < 0)
442 ret = PTR_ERR(priv->devfreq);
443 dev_err(dev, "failed to add devfreq device: %d\n", ret);
451 return ret;