bcm63xx/u-boot/drivers/usb/musb-new/sunxi.c, branch master

musb-new: sunxi: Use CLK and RESET support

2019-01-18T16:49:09Z

Now clock and reset drivers are available for respective SoC's so use clk and reset ops on musb driver. Signed-off-by: Jagan Teki Acked-by: Maxime Ripard Reviewed-by: Marek Vasut

usb: musb-new: sunxi: Fix null pointer access

2018-12-14T16:59:10Z

When the device is in peripheral mode there is no struct usb_bus_priv allocated pointer, as the uclass driver ("usb_dev_generic") doesn't call per_device_auto_alloc_size. This results in writing to the internal SDRAM at priv->desc_before_addr = true; Signed-off-by: Stefan Mavrodiev

dm: usb: create a new UCLASS ID for USB gadget devices

2018-12-07T15:31:45Z

UCLASS_USB_DEV_GENERIC was meant for USB devices connected to host controllers, not gadget devices. Adding a new UCLASS for gadget devices alone. Also move the generic DM code for USB gadgets in a separate file for clarity. Signed-off-by: Jean-Jacques Hiblot

usb: musb-new: sunxi: Add proper musb exit support

2018-08-23T12:01:24Z

musb have platform ops to do proper graceful exit, so add the exit call and move musb platform exit code instead of keeping it in driver remove. This make proper shutdown of musb where .remove will call disable, exit serially via musb_stop. Tested-by: Chen-Yu Tsai # A33-OlinuXino Tested-by: Jagan Teki Signed-off-by: Jagan Teki

musb-new: sunxi: Access ahb_reset0_cfg via ccm offset

2018-08-23T12:01:24Z

reset0 is not available for sun4i, 5i and 7i so access the reset0 offset from ccm via driver data for relevant Allwinner SoC. this will eventually drop the existing ifdef for SUN6I. Tested-by: Chen-Yu Tsai # A33-OlinuXino Tested-by: Jagan Teki Signed-off-by: Jagan Teki

usb: musb-new: sunxi: Allocate struct phy in private

2018-08-23T12:01:24Z

Allocate struct phy in private structure instead of allocating locally and assign it to a pointer. This eventually fix miss alignment phy which is used in another functions. Tested-by: Chen-Yu Tsai # A33-OlinuXino Tested-by: Jagan Teki Signed-off-by: Jagan Teki

usb: musb-new: Fix improper musb host pointer

2018-08-23T12:01:24Z

When MUSB is operating in peripheral mode, probe registering musb core using musb_register which intern return int value for validation. so there is no scope to preserve struct musb pointer but the same can be used in .remove musb_stop. So fix this by return musb_register with struct musb pointer. Cc: Igor Grinberg Cc: Purna Chandra Mandal Tested-by: Chen-Yu Tsai # A33-OlinuXino Tested-by: Jagan Teki Signed-off-by: Jagan Teki

usb: sunxi: Switch to use generic-phy

2018-05-28T11:10:43Z

Allwinner USB PHY handling can be done through driver-model generic-phy so add the generic-phy ops to relevant places on host and musb sunxi driver and enable them in respective SOC's. Signed-off-by: Jagan Teki Acked-by: Jun Nie

phy: sun4i-usb: Add a sunxi specific function for setting squelch-detect

2018-05-28T11:10:43Z

The sunxi otg phy has a bug where it wrongly detects a high speed squelch when reset on the root port gets de-asserted with a lo-speed device. The workaround for this is to disable squelch detect before de-asserting reset, and re-enabling it after the reset de-assert is done. Add a sunxi specific phy function to allow the sunxi-musb glue to do this. Signed-off-by: Jagan Teki Acked-by: Jun Nie

musb: sunxi: Use BIT instead of numerical shift

2018-05-28T11:10:43Z

Use BIT is possible areas instead of numerical shift. Signed-off-by: Jagan Teki Acked-by: Jun Nie