52 unsigned long voltdm_get_voltage(struct voltagedomain *voltdm)  in voltdm_get_voltage()  argument
54 	if (!voltdm || IS_ERR(voltdm)) {  in voltdm_get_voltage()
59 	return voltdm->nominal_volt;  in voltdm_get_voltage()
70 int voltdm_scale(struct voltagedomain *voltdm,  in voltdm_scale()  argument
76 	if (!voltdm || IS_ERR(voltdm)) {  in voltdm_scale()
81 	if (!voltdm->scale) {  in voltdm_scale()
83 			__func__, voltdm->name);  in voltdm_scale()
87 	if (!voltdm->volt_data) {  in voltdm_scale()
89 			__func__, voltdm->name);  in voltdm_scale()
94 	for (i = 0; voltdm->volt_data[i].volt_nominal != 0; i++) {  in voltdm_scale()
95 		if (voltdm->volt_data[i].volt_nominal >= target_volt) {  in voltdm_scale()
96 			volt = voltdm->volt_data[i].volt_nominal;  in voltdm_scale()
107 	ret = voltdm->scale(voltdm, volt);  in voltdm_scale()
109 		voltdm->nominal_volt = volt;  in voltdm_scale()
123 void voltdm_reset(struct voltagedomain *voltdm)  in voltdm_reset()  argument
127 	if (!voltdm || IS_ERR(voltdm)) {  in voltdm_reset()
132 	target_volt = voltdm_get_voltage(voltdm);  in voltdm_reset()
135 			__func__, voltdm->name);  in voltdm_reset()
139 	voltdm_scale(voltdm, target_volt);  in voltdm_reset()
154 void omap_voltage_get_volttable(struct voltagedomain *voltdm,  in omap_voltage_get_volttable()  argument
157 	if (!voltdm || IS_ERR(voltdm)) {  in omap_voltage_get_volttable()
162 	*volt_data = voltdm->volt_data;  in omap_voltage_get_volttable()
180 struct omap_volt_data *omap_voltage_get_voltdata(struct voltagedomain *voltdm,  in omap_voltage_get_voltdata()  argument
185 	if (!voltdm || IS_ERR(voltdm)) {  in omap_voltage_get_voltdata()
190 	if (!voltdm->volt_data) {  in omap_voltage_get_voltdata()
192 			__func__, voltdm->name);  in omap_voltage_get_voltdata()
196 	for (i = 0; voltdm->volt_data[i].volt_nominal != 0; i++) {  in omap_voltage_get_voltdata()
197 		if (voltdm->volt_data[i].volt_nominal == volt)  in omap_voltage_get_voltdata()
198 			return &voltdm->volt_data[i];  in omap_voltage_get_voltdata()
202 		  __func__, voltdm->name);  in omap_voltage_get_voltdata()
216 int omap_voltage_register_pmic(struct voltagedomain *voltdm,  in omap_voltage_register_pmic()  argument
219 	if (!voltdm || IS_ERR(voltdm)) {  in omap_voltage_register_pmic()
224 	voltdm->pmic = pmic;  in omap_voltage_register_pmic()
238 	struct voltagedomain *voltdm;  in omap_voltage_late_init()  local
246 	list_for_each_entry(voltdm, &voltdm_list, node) {  in omap_voltage_late_init()
249 		if (!voltdm->scalable)  in omap_voltage_late_init()
252 		sys_ck = clk_get(NULL, voltdm->sys_clk.name);  in omap_voltage_late_init()
257 		voltdm->sys_clk.rate = clk_get_rate(sys_ck);  in omap_voltage_late_init()
258 		WARN_ON(!voltdm->sys_clk.rate);  in omap_voltage_late_init()
261 		if (voltdm->vc) {  in omap_voltage_late_init()
262 			voltdm->scale = omap_vc_bypass_scale;  in omap_voltage_late_init()
263 			omap_vc_init_channel(voltdm);  in omap_voltage_late_init()
266 		if (voltdm->vp) {  in omap_voltage_late_init()
267 			voltdm->scale = omap_vp_forceupdate_scale;  in omap_voltage_late_init()
268 			omap_vp_init(voltdm);  in omap_voltage_late_init()
277 	struct voltagedomain *voltdm, *temp_voltdm;  in _voltdm_lookup()  local
279 	voltdm = NULL;  in _voltdm_lookup()
283 			voltdm = temp_voltdm;  in _voltdm_lookup()
288 	return voltdm;  in _voltdm_lookup()
291 static int _voltdm_register(struct voltagedomain *voltdm)  in _voltdm_register()  argument
293 	if (!voltdm || !voltdm->name)  in _voltdm_register()
296 	list_add(&voltdm->node, &voltdm_list);  in _voltdm_register()
298 	pr_debug("voltagedomain: registered %s\n", voltdm->name);  in _voltdm_register()
312 	struct voltagedomain *voltdm ;  in voltdm_lookup()  local
317 	voltdm = _voltdm_lookup(name);  in voltdm_lookup()
319 	return voltdm;  in voltdm_lookup()