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From: joe@perches•com (Joe Perches)
To: linux-arm-kernel@lists•infradead.org
Subject: [PATCH v5 1/5] phy: add a driver for the Rockchip SoC internal USB2.0 PHY
Date: Wed, 10 Dec 2014 22:12:02 -0800	[thread overview]
Message-ID: <1418278322.18092.30.camel@perches.com> (raw)
In-Reply-To: <5489338C.1030109@ti.com>

On Thu, 2014-12-11 at 11:32 +0530, Kishon Vijay Abraham I wrote:
> On Wednesday 10 December 2014 04:16 PM, Yunzhi Li wrote:
> > diff --git a/drivers/phy/phy-rockchip-usb.c b/drivers/phy/phy-rockchip-usb.c
[]
> > +/*
> > + * The higher 16-bit of this register is used for write protection
> > + * only if BIT(13 + 16) set to 1 the BIT(13) can be written.
> > + */
> > +#define SIDDQ_MSK		BIT(13 + 16)

huh?

This #define looks _very_ odd.

Is this supposed to be a single bit 29 or
some range?

  reply	other threads:[~2014-12-11  6:12 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-12-10 10:46 [PATCH v5 0/5] Patches to add support for Rockchip usb PHYs Yunzhi Li
2014-12-10 10:46 ` [PATCH v5 1/5] phy: add a driver for the Rockchip SoC internal USB2.0 PHY Yunzhi Li
2014-12-11  6:02   ` Kishon Vijay Abraham I
2014-12-11  6:12     ` Joe Perches [this message]
2014-12-11  6:27       ` Kishon Vijay Abraham I
2014-12-11  6:37         ` Joe Perches
2014-12-11  6:52           ` Yunzhi Li
2014-12-11  7:06             ` Joe Perches
2014-12-11  7:16               ` Chris Zhong
2014-12-11  7:44     ` Yunzhi Li
2014-12-11  8:36       ` Kishon Vijay Abraham I
2014-12-10 10:46 ` [PATCH v5 4/5] ARM: dts: rockchip: add rk3288 usb PHY Yunzhi Li

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