[linux-sunxi] Re: [PATCH v3 1/4] ARM: sunxi: Add driver for sunxi usb phy

Hi,

On 02/24/2014 10:39 AM, Kishon Vijay Abraham I wrote:

Hi,

On Sunday 23 February 2014 05:39 PM, Hans de Goede wrote:

quoted

The Allwinner A1x / A2x SoCs have 2 or 3 usb phys which are all accessed
through a single set of registers. Besides this there are also some other
phy related bits which need poking, which are per phy, but shared between the
ohci and ehci controllers, so these are also controlled from this new phy
driver.

Signed-off-by: Hans de Goede <redacted>

<snip>

quoted

--- a/drivers/phy/Kconfig
+++ b/drivers/phy/Kconfig

@@ -64,4 +64,15 @@ config BCM_KONA_USB2_PHY
 	help
 	  Enable this to support the Broadcom Kona USB 2.0 PHY.
 
+config PHY_SUN4I_USB
+	tristate "Allwinner sunxi SoC USB PHY driver"
+	depends on ARCH_SUNXI
+	select GENERIC_PHY

recently some errors have been reported if you don't have depends on HAS_IOMEM.
Also add depends on CONFIG_OF.

Fixed for v4.

<snip>

quoted

+		/* set the data bit and clear usbc bit*/
+		temp = readb(phy_data->base + REG_PHYCTL);
+		if (data & 0x1)
+			temp |= BIT(7);

From the comment, I assume it to be a data bit. Let's add a macro for it?

If you can fix these minor comments while changing the $subject (PHY: sunxi) it
should be good to get merged.

All fixed for v4.

Regards,

Hans