habanalabs/goya/goya_hwmgr.c

10 void goya_set_pll_profile(struct hl_device *hdev, enum hl_pll_frequency freq)
12 	struct goya_device *goya = hdev->asic_specific;
14 	if (!hdev->pdev)
19 		hl_fw_set_frequency(hdev, HL_GOYA_MME_PLL, hdev->high_pll);
20 		hl_fw_set_frequency(hdev, HL_GOYA_TPC_PLL, hdev->high_pll);
21 		hl_fw_set_frequency(hdev, HL_GOYA_IC_PLL, hdev->high_pll);
24 		hl_fw_set_frequency(hdev, HL_GOYA_MME_PLL, GOYA_PLL_FREQ_LOW);
25 		hl_fw_set_frequency(hdev, HL_GOYA_TPC_PLL, GOYA_PLL_FREQ_LOW);
26 		hl_fw_set_frequency(hdev, HL_GOYA_IC_PLL, GOYA_PLL_FREQ_LOW);
29 		hl_fw_set_frequency(hdev, HL_GOYA_MME_PLL, goya->mme_clk);
30 		hl_fw_set_frequency(hdev, HL_GOYA_TPC_PLL, goya->tpc_clk);
31 		hl_fw_set_frequency(hdev, HL_GOYA_IC_PLL, goya->ic_clk);
34 		dev_err(hdev->dev, "unknown frequency setting\n");
41 	struct hl_device *hdev = dev_get_drvdata(dev);
44 	if (!hl_device_operational(hdev, NULL))
47 	value = hl_fw_get_frequency(hdev, HL_GOYA_MME_PLL, false);
58 	struct hl_device *hdev = dev_get_drvdata(dev);
59 	struct goya_device *goya = hdev->asic_specific;
63 	if (!hl_device_operational(hdev, NULL)) {
80 	hl_fw_set_frequency(hdev, HL_GOYA_MME_PLL, value);
90 	struct hl_device *hdev = dev_get_drvdata(dev);
93 	if (!hl_device_operational(hdev, NULL))
96 	value = hl_fw_get_frequency(hdev, HL_GOYA_TPC_PLL, false);
107 	struct hl_device *hdev = dev_get_drvdata(dev);
108 	struct goya_device *goya = hdev->asic_specific;
112 	if (!hl_device_operational(hdev, NULL)) {
129 	hl_fw_set_frequency(hdev, HL_GOYA_TPC_PLL, value);
139 	struct hl_device *hdev = dev_get_drvdata(dev);
142 	if (!hl_device_operational(hdev, NULL))
145 	value = hl_fw_get_frequency(hdev, HL_GOYA_IC_PLL, false);
156 	struct hl_device *hdev = dev_get_drvdata(dev);
157 	struct goya_device *goya = hdev->asic_specific;
161 	if (!hl_device_operational(hdev, NULL)) {
178 	hl_fw_set_frequency(hdev, HL_GOYA_IC_PLL, value);
188 	struct hl_device *hdev = dev_get_drvdata(dev);
191 	if (!hl_device_operational(hdev, NULL))
194 	value = hl_fw_get_frequency(hdev, HL_GOYA_MME_PLL, true);
205 	struct hl_device *hdev = dev_get_drvdata(dev);
208 	if (!hl_device_operational(hdev, NULL))
211 	value = hl_fw_get_frequency(hdev, HL_GOYA_TPC_PLL, true);
222 	struct hl_device *hdev = dev_get_drvdata(dev);
225 	if (!hl_device_operational(hdev, NULL))
228 	value = hl_fw_get_frequency(hdev, HL_GOYA_IC_PLL, true);
239 	struct hl_device *hdev = dev_get_drvdata(dev);
240 	struct goya_device *goya = hdev->asic_specific;
242 	if (!hl_device_operational(hdev, NULL))
254 	struct hl_device *hdev = dev_get_drvdata(dev);
255 	struct goya_device *goya = hdev->asic_specific;
257 	if (!hl_device_operational(hdev, NULL)) {
262 	mutex_lock(&hdev->fpriv_list_lock);
264 	if (hdev->is_compute_ctx_active) {
265 		dev_err(hdev->dev,
276 			goya_set_frequency(hdev, PLL_LOW);
287 			mutex_unlock(&hdev->fpriv_list_lock);
298 		dev_err(hdev->dev, "value should be auto or manual\n");
303 	mutex_unlock(&hdev->fpriv_list_lock);
311 	struct hl_device *hdev = dev_get_drvdata(dev);
313 	if (!hl_device_operational(hdev, NULL))
316 	return sprintf(buf, "%u\n", hdev->high_pll);
322 	struct hl_device *hdev = dev_get_drvdata(dev);
326 	if (!hl_device_operational(hdev, NULL)) {
338 	hdev->high_pll = value;
367 	struct hl_device *hdev = dev_get_drvdata(dev);
370 	cpucp_info = &hdev->asic_prop.cpucp_info;
382 void goya_add_device_attr(struct hl_device *hdev, struct attribute_group *dev_clk_attr_grp,