74 static unsigned int __get_fid(struct iproc_arm_pll *pll)  in __get_fid()  argument
79 	val = readl(pll->base + IPROC_CLK_ARM_DIV_OFFSET);  in __get_fid()
88 	val = readl(pll->base + IPROC_CLK_POLICY_FREQ_OFFSET);  in __get_fid()
92 	val = readl(pll->base + IPROC_CLK_POLICY_DBG_OFFSET);  in __get_fid()
114 static int __get_mdiv(struct iproc_arm_pll *pll)  in __get_mdiv()  argument
120 	fid = __get_fid(pll);  in __get_mdiv()
129 		val = readl(pll->base + IPROC_CLK_PLLARMC_OFFSET);  in __get_mdiv()
136 		val = readl(pll->base +	IPROC_CLK_PLLARMCTL5_OFFSET);  in __get_mdiv()
149 static unsigned int __get_ndiv(struct iproc_arm_pll *pll)  in __get_ndiv()  argument
154 	val = readl(pll->base + IPROC_CLK_PLLARM_OFFSET_OFFSET);  in __get_ndiv()
168 		val = readl(pll->base + IPROC_CLK_PLLARMA_OFFSET);  in __get_ndiv()
174 		val = readl(pll->base + IPROC_CLK_PLLARMB_OFFSET);  in __get_ndiv()
196 	struct iproc_arm_pll *pll = to_iproc_arm_pll(hw);  in iproc_arm_pll_recalc_rate()  local
203 	val = readl(pll->base + IPROC_CLK_PLLARMC_OFFSET);  in iproc_arm_pll_recalc_rate()
205 		pll->rate = parent_rate;  in iproc_arm_pll_recalc_rate()
206 		return pll->rate;  in iproc_arm_pll_recalc_rate()
210 	val = readl(pll->base + IPROC_CLK_PLLARMA_OFFSET);  in iproc_arm_pll_recalc_rate()
212 		pll->rate = 0;  in iproc_arm_pll_recalc_rate()
221 	ndiv = __get_ndiv(pll);  in iproc_arm_pll_recalc_rate()
222 	mdiv = __get_mdiv(pll);  in iproc_arm_pll_recalc_rate()
224 		pll->rate = 0;  in iproc_arm_pll_recalc_rate()
227 	pll->rate = (ndiv * parent_rate) >> 20;  in iproc_arm_pll_recalc_rate()
228 	pll->rate = (pll->rate / pdiv) / mdiv;  in iproc_arm_pll_recalc_rate()
231 		 pll->rate, parent_rate);  in iproc_arm_pll_recalc_rate()
235 	return pll->rate;  in iproc_arm_pll_recalc_rate()
246 	struct iproc_arm_pll *pll;  in iproc_armpll_setup()  local
250 	pll = kzalloc(sizeof(*pll), GFP_KERNEL);  in iproc_armpll_setup()
251 	if (WARN_ON(!pll))  in iproc_armpll_setup()
254 	pll->base = of_iomap(node, 0);  in iproc_armpll_setup()
255 	if (WARN_ON(!pll->base))  in iproc_armpll_setup()
264 	pll->hw.init = &init;  in iproc_armpll_setup()
266 	clk = clk_register(NULL, &pll->hw);  in iproc_armpll_setup()
279 	iounmap(pll->base);  in iproc_armpll_setup()
281 	kfree(pll);  in iproc_armpll_setup()