65 	struct palmas_clock_info *cinfo = to_palmas_clks_info(hw);  in palmas_clks_prepare()  local
68 	ret = palmas_update_bits(cinfo->palmas, PALMAS_RESOURCE_BASE,  in palmas_clks_prepare()
69 				 cinfo->clk_desc->control_reg,  in palmas_clks_prepare()
70 				 cinfo->clk_desc->enable_mask,  in palmas_clks_prepare()
71 				 cinfo->clk_desc->enable_mask);  in palmas_clks_prepare()
73 		dev_err(cinfo->dev, "Reg 0x%02x update failed, %d\n",  in palmas_clks_prepare()
74 			cinfo->clk_desc->control_reg, ret);  in palmas_clks_prepare()
75 	else if (cinfo->clk_desc->delay)  in palmas_clks_prepare()
76 		udelay(cinfo->clk_desc->delay);  in palmas_clks_prepare()
83 	struct palmas_clock_info *cinfo = to_palmas_clks_info(hw);  in palmas_clks_unprepare()  local
90 	if (cinfo->ext_control_pin)  in palmas_clks_unprepare()
93 	ret = palmas_update_bits(cinfo->palmas, PALMAS_RESOURCE_BASE,  in palmas_clks_unprepare()
94 				 cinfo->clk_desc->control_reg,  in palmas_clks_unprepare()
95 				 cinfo->clk_desc->enable_mask, 0);  in palmas_clks_unprepare()
97 		dev_err(cinfo->dev, "Reg 0x%02x update failed, %d\n",  in palmas_clks_unprepare()
98 			cinfo->clk_desc->control_reg, ret);  in palmas_clks_unprepare()
103 	struct palmas_clock_info *cinfo = to_palmas_clks_info(hw);  in palmas_clks_is_prepared()  local
107 	if (cinfo->ext_control_pin)  in palmas_clks_is_prepared()
110 	ret = palmas_read(cinfo->palmas, PALMAS_RESOURCE_BASE,  in palmas_clks_is_prepared()
111 			  cinfo->clk_desc->control_reg, &val);  in palmas_clks_is_prepared()
113 		dev_err(cinfo->dev, "Reg 0x%02x read failed, %d\n",  in palmas_clks_is_prepared()
114 			cinfo->clk_desc->control_reg, ret);  in palmas_clks_is_prepared()
117 	return !!(val & cinfo->clk_desc->enable_mask);  in palmas_clks_is_prepared()
178 				     struct palmas_clock_info *cinfo)  in palmas_clks_get_clk_data()  argument
205 	cinfo->ext_control_pin = prop;  in palmas_clks_get_clk_data()
208 static int palmas_clks_init_configure(struct palmas_clock_info *cinfo)  in palmas_clks_init_configure()  argument
212 	ret = palmas_update_bits(cinfo->palmas, PALMAS_RESOURCE_BASE,  in palmas_clks_init_configure()
213 				 cinfo->clk_desc->control_reg,  in palmas_clks_init_configure()
214 				 cinfo->clk_desc->sleep_mask, 0);  in palmas_clks_init_configure()
216 		dev_err(cinfo->dev, "Reg 0x%02x update failed, %d\n",  in palmas_clks_init_configure()
217 			cinfo->clk_desc->control_reg, ret);  in palmas_clks_init_configure()
221 	if (cinfo->ext_control_pin) {  in palmas_clks_init_configure()
222 		ret = clk_prepare(cinfo->clk);  in palmas_clks_init_configure()
224 			dev_err(cinfo->dev, "Clock prep failed, %d\n", ret);  in palmas_clks_init_configure()
228 		ret = palmas_ext_control_req_config(cinfo->palmas,  in palmas_clks_init_configure()
229 					cinfo->clk_desc->sleep_reqstr_id,  in palmas_clks_init_configure()
230 					cinfo->ext_control_pin, true);  in palmas_clks_init_configure()
232 			dev_err(cinfo->dev, "Ext config for %s failed, %d\n",  in palmas_clks_init_configure()
233 				cinfo->clk_desc->clk_name, ret);  in palmas_clks_init_configure()
246 	struct palmas_clock_info *cinfo;  in palmas_clks_probe()  local
253 	cinfo = devm_kzalloc(&pdev->dev, sizeof(*cinfo), GFP_KERNEL);  in palmas_clks_probe()
254 	if (!cinfo)  in palmas_clks_probe()
257 	palmas_clks_get_clk_data(pdev, cinfo);  in palmas_clks_probe()
258 	platform_set_drvdata(pdev, cinfo);  in palmas_clks_probe()
260 	cinfo->dev = &pdev->dev;  in palmas_clks_probe()
261 	cinfo->palmas = palmas;  in palmas_clks_probe()
263 	cinfo->clk_desc = &match_data->desc;  in palmas_clks_probe()
264 	cinfo->hw.init = &match_data->init;  in palmas_clks_probe()
265 	clk = devm_clk_register(&pdev->dev, &cinfo->hw);  in palmas_clks_probe()
273 	cinfo->clk = clk;  in palmas_clks_probe()
274 	ret = palmas_clks_init_configure(cinfo);  in palmas_clks_probe()
280 	ret = of_clk_add_provider(node, of_clk_src_simple_get, cinfo->clk);  in palmas_clks_probe()