Renamed dwc2_core_reset() to dwc2_core_reset_and_force_dr_mode(). This
describes what it is doing more accurately. This is in preparation of
introducing a plain dwc2_core_reset() function that only performs the
reset and doesn't force the mode.
Signed-off-by: John Youn <johnyoun@xxxxxxxxxxxx>
---
drivers/usb/dwc2/core.c | 8 ++++----
drivers/usb/dwc2/core.h | 2 +-
drivers/usb/dwc2/platform.c | 2 +-
3 files changed, 6 insertions(+), 6 deletions(-)
diff --git a/drivers/usb/dwc2/core.c b/drivers/usb/dwc2/core.c
index 2d2b538..18ee0de 100644
--- a/drivers/usb/dwc2/core.c
+++ b/drivers/usb/dwc2/core.c
@@ -481,7 +481,7 @@ static void dwc2_init_fs_ls_pclk_sel(struct dwc2_hsotg *hsotg)
* Do core a soft reset of the core. Be careful with this because it
* resets all the internal state machines of the core.
*/
-int dwc2_core_reset(struct dwc2_hsotg *hsotg)
+int dwc2_core_reset_and_force_dr_mode(struct dwc2_hsotg *hsotg)
{
u32 greset;
int count = 0;
@@ -561,7 +561,7 @@ static int dwc2_fs_phy_init(struct dwc2_hsotg *hsotg, bool select_phy)
dwc2_writel(usbcfg, hsotg->regs + GUSBCFG);
/* Reset after a PHY select */
- retval = dwc2_core_reset(hsotg);
+ retval = dwc2_core_reset_and_force_dr_mode(hsotg);
if (retval) {
dev_err(hsotg->dev,
@@ -640,7 +640,7 @@ static int dwc2_hs_phy_init(struct dwc2_hsotg *hsotg, bool select_phy)
dwc2_writel(usbcfg, hsotg->regs + GUSBCFG);
/* Reset after setting the PHY parameters */
- retval = dwc2_core_reset(hsotg);
+ retval = dwc2_core_reset_and_force_dr_mode(hsotg);
if (retval) {
dev_err(hsotg->dev,
"%s: Reset failed, aborting", __func__);
@@ -805,7 +805,7 @@ int dwc2_core_init(struct dwc2_hsotg *hsotg, bool initial_setup)
* needed to in order to properly detect various parameters).
*/
if (!initial_setup) {
- retval = dwc2_core_reset(hsotg);
+ retval = dwc2_core_reset_and_force_dr_mode(hsotg);
if (retval) {
dev_err(hsotg->dev, "%s(): Reset failed, aborting\n",
__func__);
diff --git a/drivers/usb/dwc2/core.h b/drivers/usb/dwc2/core.h
index 28d0288..0f68042 100644
--- a/drivers/usb/dwc2/core.h
+++ b/drivers/usb/dwc2/core.h
@@ -889,7 +889,7 @@ enum dwc2_halt_status {
* The following functions support initialization of the core driver component
* and the DWC_otg controller
*/
-extern int dwc2_core_reset(struct dwc2_hsotg *hsotg);
+extern int dwc2_core_reset_and_force_dr_mode(struct dwc2_hsotg *hsotg);
extern void dwc2_core_host_init(struct dwc2_hsotg *hsotg);
extern int dwc2_enter_hibernation(struct dwc2_hsotg *hsotg);
extern int dwc2_exit_hibernation(struct dwc2_hsotg *hsotg, bool restore);
diff --git a/drivers/usb/dwc2/platform.c b/drivers/usb/dwc2/platform.c
index 505f9872..87934d2 100644
--- a/drivers/usb/dwc2/platform.c
+++ b/drivers/usb/dwc2/platform.c
@@ -460,7 +460,7 @@ static int dwc2_driver_probe(struct platform_device *dev)
* Reset before dwc2_get_hwparams() then it could get power-on real
* reset value form registers.
*/
- dwc2_core_reset(hsotg);
+ dwc2_core_reset_and_force_dr_mode(hsotg);
/* Detect config values from hardware */
retval = dwc2_get_hwparams(hsotg);
--
2.6.3
--
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