diff options
Diffstat (limited to 'arch/arm/mach-omap2/vp.c')
-rw-r--r-- | arch/arm/mach-omap2/vp.c | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/arch/arm/mach-omap2/vp.c b/arch/arm/mach-omap2/vp.c index f95c1bad9dc6..85241b828c02 100644 --- a/arch/arm/mach-omap2/vp.c +++ b/arch/arm/mach-omap2/vp.c | |||
@@ -138,8 +138,8 @@ int omap_vp_forceupdate_scale(struct voltagedomain *voltdm, | |||
138 | udelay(1); | 138 | udelay(1); |
139 | } | 139 | } |
140 | if (timeout >= VP_TRANXDONE_TIMEOUT) { | 140 | if (timeout >= VP_TRANXDONE_TIMEOUT) { |
141 | pr_warning("%s: vdd_%s TRANXDONE timeout exceeded." | 141 | pr_warn("%s: vdd_%s TRANXDONE timeout exceeded. Voltage change aborted", |
142 | "Voltage change aborted", __func__, voltdm->name); | 142 | __func__, voltdm->name); |
143 | return -ETIMEDOUT; | 143 | return -ETIMEDOUT; |
144 | } | 144 | } |
145 | 145 | ||
@@ -157,9 +157,8 @@ int omap_vp_forceupdate_scale(struct voltagedomain *voltdm, | |||
157 | omap_test_timeout(vp->common->ops->check_txdone(vp->id), | 157 | omap_test_timeout(vp->common->ops->check_txdone(vp->id), |
158 | VP_TRANXDONE_TIMEOUT, timeout); | 158 | VP_TRANXDONE_TIMEOUT, timeout); |
159 | if (timeout >= VP_TRANXDONE_TIMEOUT) | 159 | if (timeout >= VP_TRANXDONE_TIMEOUT) |
160 | pr_err("%s: vdd_%s TRANXDONE timeout exceeded." | 160 | pr_err("%s: vdd_%s TRANXDONE timeout exceeded. TRANXDONE never got set after the voltage update\n", |
161 | "TRANXDONE never got set after the voltage update\n", | 161 | __func__, voltdm->name); |
162 | __func__, voltdm->name); | ||
163 | 162 | ||
164 | omap_vc_post_scale(voltdm, target_volt, target_vsel, current_vsel); | 163 | omap_vc_post_scale(voltdm, target_volt, target_vsel, current_vsel); |
165 | 164 | ||
@@ -176,8 +175,7 @@ int omap_vp_forceupdate_scale(struct voltagedomain *voltdm, | |||
176 | } | 175 | } |
177 | 176 | ||
178 | if (timeout >= VP_TRANXDONE_TIMEOUT) | 177 | if (timeout >= VP_TRANXDONE_TIMEOUT) |
179 | pr_warning("%s: vdd_%s TRANXDONE timeout exceeded while trying" | 178 | pr_warn("%s: vdd_%s TRANXDONE timeout exceeded while trying to clear the TRANXDONE status\n", |
180 | "to clear the TRANXDONE status\n", | ||
181 | __func__, voltdm->name); | 179 | __func__, voltdm->name); |
182 | 180 | ||
183 | /* Clear force bit */ | 181 | /* Clear force bit */ |
@@ -257,8 +255,8 @@ void omap_vp_disable(struct voltagedomain *voltdm) | |||
257 | 255 | ||
258 | /* If VP is already disabled, do nothing. Return */ | 256 | /* If VP is already disabled, do nothing. Return */ |
259 | if (!vp->enabled) { | 257 | if (!vp->enabled) { |
260 | pr_warning("%s: Trying to disable VP for vdd_%s when" | 258 | pr_warn("%s: Trying to disable VP for vdd_%s when it is already disabled\n", |
261 | "it is already disabled\n", __func__, voltdm->name); | 259 | __func__, voltdm->name); |
262 | return; | 260 | return; |
263 | } | 261 | } |
264 | 262 | ||