87 static inline unsigned long calculate_pclock(uint16_t clkspeed)  in calculate_pclock()  argument
95 		pclock /= CLKSP(clkspeed);  in calculate_pclock()
99 		pclock /= CLKSP(clkspeed);  in calculate_pclock()
103 		pclock /= CLKSP(clkspeed);  in calculate_pclock()
106 		switch (CLKSP_VR4133(clkspeed)) {  in calculate_pclock()
137 static inline unsigned long calculate_vtclock(uint16_t clkspeed, unsigned long pclock)  in calculate_vtclock()  argument
148 		if (DIVVT(clkspeed) == 9)  in calculate_vtclock()
151 		else if (DIVVT(clkspeed) == 10)  in calculate_vtclock()
153 		vtclock /= DIVVT(clkspeed);  in calculate_vtclock()
157 		if(VTDIVMODE(clkspeed) == 7)  in calculate_vtclock()
159 		else if(VTDIVMODE(clkspeed) == 1)  in calculate_vtclock()
162 			vtclock = pclock / VTDIVMODE(clkspeed);  in calculate_vtclock()
167 		vtclock = pclock / VTDIVMODE(clkspeed);  in calculate_vtclock()
178 static inline unsigned long calculate_tclock(uint16_t clkspeed, unsigned long pclock,  in calculate_tclock()  argument
185 		if (!(clkspeed & DIV2B))  in calculate_tclock()
187 		else if (!(clkspeed & DIV3B))  in calculate_tclock()
189 		else if (!(clkspeed & DIV4B))  in calculate_tclock()
193 		tclock = pclock / DIVT(clkspeed);  in calculate_tclock()
198 		tclock = vtclock / TDIVMODE(clkspeed);  in calculate_tclock()
213 	uint16_t clkspeed;  in vr41xx_calculate_clock_frequency()  local
215 	clkspeed = read_clkspeed();  in vr41xx_calculate_clock_frequency()
217 	pclock = calculate_pclock(clkspeed);  in vr41xx_calculate_clock_frequency()
218 	vr41xx_vtclock = calculate_vtclock(clkspeed, pclock);  in vr41xx_calculate_clock_frequency()
219 	vr41xx_tclock = calculate_tclock(clkspeed, pclock, vr41xx_vtclock);  in vr41xx_calculate_clock_frequency()