From: Sergei Shtylyov <sergei.shtylyov-M4DtvfQ/ZS1MRgGoP+s0PdBPR1lH4CV8@public.gmane.org>
To: Yoshihiro Shimoda
<yoshihiro.shimoda.uh-zM6kxYcvzFBBDgjK7y7TUQ@public.gmane.org>,
kishon-l0cyMroinI0@public.gmane.org,
robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org,
mark.rutland-5wv7dgnIgG8@public.gmane.org
Cc: linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-renesas-soc-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: [PATCH 2/5] phy: renesas: rcar-gen3-usb2: unify OBINTEN handling
Date: Wed, 13 Dec 2017 12:09:40 +0300 [thread overview]
Message-ID: <7e7953b2-e94d-ded8-2278-6259a1457881@cogentembedded.com> (raw)
In-Reply-To: <1513146460-20326-3-git-send-email-yoshihiro.shimoda.uh-zM6kxYcvzFBBDgjK7y7TUQ@public.gmane.org>
Hello!
On 12/13/2017 9:27 AM, Yoshihiro Shimoda wrote:
> This patch unifies the OBINTEN handling to clean-up the code.
>
> Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh-zM6kxYcvzFBBDgjK7y7TUQ@public.gmane.org>
> ---
> drivers/phy/renesas/phy-rcar-gen3-usb2.c | 23 +++++++++++++++--------
> 1 file changed, 15 insertions(+), 8 deletions(-)
>
> diff --git a/drivers/phy/renesas/phy-rcar-gen3-usb2.c b/drivers/phy/renesas/phy-rcar-gen3-usb2.c
> index c22d65a..beeaa30 100644
> --- a/drivers/phy/renesas/phy-rcar-gen3-usb2.c
> +++ b/drivers/phy/renesas/phy-rcar-gen3-usb2.c
> @@ -147,6 +147,18 @@ static void rcar_gen3_enable_vbus_ctrl(struct rcar_gen3_chan *ch, int vbus)
> writel(val, usb2_base + USB2_ADPCTRL);
> }
>
> +static void rcar_gen3_enable_otg_irq(struct rcar_gen3_chan *ch, int enable)
If it both enables and disables, rcar_gen3_control_otg_irq() would seem a
better name...
> +{
> + void __iomem *usb2_base = ch->base;
> + u32 val = readl(usb2_base + USB2_OBINTEN);
> +
> + if (enable)
> + val |= USB2_OBINT_BITS;
> + else
> + val &= ~USB2_OBINT_BITS;
> + writel(val, usb2_base + USB2_OBINTEN);
> +}
> +
> static void rcar_gen3_init_for_host(struct rcar_gen3_chan *ch)
> {
> rcar_gen3_set_linectrl(ch, 1, 1);
[...]
MBR, Sergei
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next prev parent reply other threads:[~2017-12-13 9:09 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-12-13 6:27 [PATCH 0/5] phy: renesas: rcar-gen3-usb2: add gpio handling for R-Car D3 Yoshihiro Shimoda
2017-12-13 6:27 ` [PATCH 1/5] phy: renesas: rcar-gen3-usb2: call INIT_WORK() anyway Yoshihiro Shimoda
2017-12-13 6:27 ` [PATCH 2/5] phy: renesas: rcar-gen3-usb2: unify OBINTEN handling Yoshihiro Shimoda
[not found] ` <1513146460-20326-3-git-send-email-yoshihiro.shimoda.uh-zM6kxYcvzFBBDgjK7y7TUQ@public.gmane.org>
2017-12-13 9:09 ` Sergei Shtylyov [this message]
2017-12-14 9:48 ` Yoshihiro Shimoda
2017-12-13 6:27 ` [PATCH 3/5] phy: renesas: rcar-gen3-usb2: use prefix "has_otg_pins_" for dedicated pins handling Yoshihiro Shimoda
[not found] ` <1513146460-20326-1-git-send-email-yoshihiro.shimoda.uh-zM6kxYcvzFBBDgjK7y7TUQ@public.gmane.org>
2017-12-13 6:27 ` [PATCH 4/5] phy: renesas: rcar-gen3-usb2: add rcar_gen3_role_swap_ops Yoshihiro Shimoda
2017-12-13 6:27 ` [PATCH 5/5] phy: renesas: rcar-gen3-usb2: add gpio handling Yoshihiro Shimoda
[not found] ` <1513146460-20326-6-git-send-email-yoshihiro.shimoda.uh-zM6kxYcvzFBBDgjK7y7TUQ@public.gmane.org>
2017-12-13 8:55 ` Geert Uytterhoeven
[not found] ` <CAMuHMdU2YhLC3VPV8=KDw7U2=eudk35TmW7VfLYBDXrooQbx-g-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2017-12-14 9:44 ` Yoshihiro Shimoda
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