1 // SPDX-License-Identifier: GPL-2.0-only
5  *  Copyright (C) 2013-2015 Lantiq Beteiligungs-GmbH & Co.KG
42 	switch (ltq_cgu_r32(CGU_SYS) & 0xc) {  in ltq_danube_cpu_hz()
45 	case 4:  in ltq_danube_cpu_hz()
59 	switch (clksys) {  in ltq_danube_pp32_hz()
107 	cpu_sel = (ltq_cgu_r32(CGU_SYS_XRX) >> 4) & 0xf;  in ltq_vr9_cpu_hz()
109 	switch (cpu_sel) {  in ltq_vr9_cpu_hz()
129 	case 4:  in ltq_vr9_cpu_hz()
150 	switch (ocp_sel) {  in ltq_vr9_fpi_hz()
163 	case 4:  in ltq_vr9_fpi_hz()
180 	switch (clksys) {  in ltq_vr9_pp32_hz()
202 	int freq_div = (ltq_cgu_r32(CGU_SYS_XRX) >> 4) & 0x7;  in ltq_ar10_cpu_hz()
204 	switch (cpu_fs) {  in ltq_ar10_cpu_hz()
216 	switch (freq_div) {  in ltq_ar10_cpu_hz()
232 	switch (freq_fpi) {  in ltq_ar10_fpi_hz()
252 	switch (clksys) {  in ltq_ar10_pp32_hz()
256 	case 4:  in ltq_ar10_pp32_hz()
271 	int freq_div = ((ltq_cgu_r32(CGU_SYS_XRX) >> 4) & 0x7);  in ltq_grx390_cpu_hz()
273 	switch (cpu_fs) {  in ltq_grx390_cpu_hz()
288 	switch (freq_div) {  in ltq_grx390_cpu_hz()
306 	switch (cpu_fs) {  in ltq_grx390_fpi_hz()
321 	switch (freq_div) {  in ltq_grx390_fpi_hz()
336 	switch (clksys) {  in ltq_grx390_pp32_hz()
343 	case 4:  in ltq_grx390_pp32_hz()