Hello.
On 11/04/2016 07:43 PM, Alexandre Bailon wrote:
During the init, the driver will use the mode to configure
the controller mode and the phy mode.
PHY -- be consistent please...
The PHY of DA8xx has some issues when the phy is forced in host or device.
Again.
Add way to skip the set mode and let the da8xx glue manage the phy mode.
Signed-off-by: Alexandre Bailon <abailon@xxxxxxxxxxxx>
---
drivers/usb/musb/musb_core.c | 15 ++++++++++-----
drivers/usb/musb/musb_core.h | 1 +
2 files changed, 11 insertions(+), 5 deletions(-)
diff --git a/drivers/usb/musb/musb_core.c b/drivers/usb/musb/musb_core.c
index 27dadc0..6f5f039 100644
--- a/drivers/usb/musb/musb_core.c
+++ b/drivers/usb/musb/musb_core.c
[...]
@@ -2278,15 +2279,19 @@ musb_init_controller(struct device *dev, int nIrq, void __iomem *ctrl)
[...]
- if (status < 0)
- goto fail3;
+ if (mode != MUSB_UNDEFINED &&
+ !(musb->io.quirks & MUSB_SKIP_SET_MODE)) {
Please either add one more tab here or align to 'mode', so it's easier on
the eyes.
+ status = musb_platform_set_mode(musb, mode);
+ if (status < 0)
+ goto fail3;
+ }
status = musb_init_debugfs(musb);
if (status < 0)
[...]
MBR, Sergei
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