From: Geert Uytterhoeven <geert@linux-m68k.org>
To: Jacopo Mondi <jacopo+renesas@jmondi.org>
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
Magnus Damm <magnus.damm@gmail.com>,
Mauro Carvalho Chehab <mchehab@kernel.org>,
Hans Verkuil <hverkuil@xs4all.nl>,
Linux-Renesas <linux-renesas-soc@vger.kernel.org>,
Linux Media Mailing List <linux-media@vger.kernel.org>,
Linux-sh list <linux-sh@vger.kernel.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH v1 04/10] ARM: dts: r7s72100: Add Capture Engine Unit (CEU)
Date: Thu, 23 Nov 2017 10:41:22 +0100 [thread overview]
Message-ID: <CAMuHMdVvMvM8+yFwQVPvR+Sfei7OAEDCLfxX=V0qfdozmdQB6A@mail.gmail.com> (raw)
In-Reply-To: <1510743363-25798-5-git-send-email-jacopo+renesas@jmondi.org>
Hi Jacopo,
On Wed, Nov 15, 2017 at 11:55 AM, Jacopo Mondi
<jacopo+renesas@jmondi.org> wrote:
> Add Capture Engine Unit (CEU) node to device tree.
>
> Signed-off-by: Jacopo Mondi <jacopo+renesas@jmondi.org>
Thanks for your patch!
> --- a/arch/arm/boot/dts/r7s72100.dtsi
> +++ b/arch/arm/boot/dts/r7s72100.dtsi
> @@ -136,8 +136,8 @@
> compatible = "renesas,r7s72100-mstp-clocks", "renesas,cpg-mstp-clocks";
> reg = <0xfcfe042c 4>;
> clocks = <&p0_clk>;
You forgot to add an entry to clocks.
The parent clock of the CEU module clock is b_clk.
> - clock-indices = <R7S72100_CLK_RTC>;
> - clock-output-names = "rtc";
> + clock-indices = <R7S72100_CLK_RTC R7S72100_CLK_CEU>;
> + clock-output-names = "rtc", "ceu";
Usually we follow the order from <dt-bindings/clock/r7s72100-clock.h>,
so CEU should come before RTC.
> @@ -666,4 +666,12 @@
> power-domains = <&cpg_clocks>;
> status = "disabled";
> };
> +
> + ceu: ceu@e8210000 {
> + reg = <0xe8210000 0x209c>;
> + compatible = "renesas,renesas-ceu";
> + interrupts = <GIC_SPI 332 IRQ_TYPE_LEVEL_HIGH>;
> + power-domains = <&cpg_clocks>;
if you describe the device to be part of the CPG clock domain, you should
provide a clocks property:
clocks = <&mstp6_clks R7S72100_CLK_CEU>;
> + status = "disabled";
> + };
> };
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
next prev parent reply other threads:[~2017-11-23 9:41 UTC|newest]
Thread overview: 56+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-11-15 10:55 [PATCH v1 00/10] Renesas Capture Engine Unit (CEU) V4L2 driver Jacopo Mondi
2017-11-15 10:55 ` [PATCH v1 01/10] dt-bindings: media: Add Renesas CEU bindings Jacopo Mondi
2017-11-15 11:32 ` Kieran Bingham
2017-11-15 12:33 ` Sakari Ailus
2017-12-11 14:24 ` Laurent Pinchart
2017-11-15 13:07 ` Geert Uytterhoeven
2017-11-15 18:15 ` jacopo mondi
2017-11-15 18:39 ` Geert Uytterhoeven
2017-11-15 10:55 ` [PATCH v1 02/10] include: media: Add Renesas CEU driver interface Jacopo Mondi
2017-11-15 12:36 ` Sakari Ailus
2017-12-11 14:26 ` Laurent Pinchart
2017-12-11 14:32 ` Laurent Pinchart
2017-11-15 10:55 ` [PATCH v1 03/10] v4l: platform: Add Renesas CEU driver Jacopo Mondi
2017-11-15 12:45 ` Sakari Ailus
2017-11-15 14:25 ` jacopo mondi
2017-11-17 0:36 ` Sakari Ailus
2017-11-17 9:33 ` jacopo mondi
2017-11-25 15:56 ` Sakari Ailus
2017-11-25 18:17 ` jacopo mondi
2017-12-11 15:04 ` Laurent Pinchart
2017-12-11 16:15 ` Laurent Pinchart
2017-12-18 12:25 ` jacopo mondi
2017-12-18 15:28 ` Laurent Pinchart
2017-12-21 16:27 ` jacopo mondi
2017-12-22 12:03 ` Laurent Pinchart
2017-12-22 14:40 ` jacopo mondi
2017-12-23 11:39 ` Laurent Pinchart
2017-12-19 11:57 ` jacopo mondi
2017-12-19 13:07 ` Laurent Pinchart
2017-12-19 13:28 ` Sakari Ailus
2017-12-19 13:52 ` Laurent Pinchart
2017-12-13 12:03 ` Hans Verkuil
2017-12-18 14:12 ` jacopo mondi
2017-11-15 10:55 ` [PATCH v1 04/10] ARM: dts: r7s72100: Add Capture Engine Unit (CEU) Jacopo Mondi
2017-11-17 14:22 ` Simon Horman
2017-11-23 9:41 ` Geert Uytterhoeven [this message]
2017-11-15 10:55 ` [PATCH v1 05/10] arch: sh: migor: Use new renesas-ceu camera driver Jacopo Mondi
2017-12-11 14:36 ` Laurent Pinchart
2017-12-12 10:00 ` Laurent Pinchart
2017-11-15 10:55 ` [PATCH v1 06/10] sh: sh7722: Rename CEU clock Jacopo Mondi
2017-11-15 13:13 ` Geert Uytterhoeven
2017-11-17 9:15 ` jacopo mondi
2017-11-15 10:56 ` [PATCH v1 07/10] v4l: i2c: Copy ov772x soc_camera sensor driver Jacopo Mondi
2017-12-11 14:49 ` Laurent Pinchart
2017-12-13 12:10 ` Hans Verkuil
2017-12-13 13:02 ` Philippe Ombredanne
2017-11-15 10:56 ` [PATCH v1 08/10] media: i2c: ov772x: Remove soc_camera dependencies Jacopo Mondi
2017-11-17 0:43 ` Sakari Ailus
2017-11-17 9:14 ` jacopo mondi
2017-11-25 16:04 ` Sakari Ailus
2017-12-11 14:47 ` Laurent Pinchart
2017-11-15 10:56 ` [PATCH v1 09/10] v4l: i2c: Copy tw9910 soc_camera sensor driver Jacopo Mondi
2017-12-11 14:50 ` Laurent Pinchart
2017-11-15 10:56 ` [PATCH v1 10/10] media: i2c: tw9910: Remove soc_camera dependencies Jacopo Mondi
2017-12-11 14:55 ` Laurent Pinchart
2017-12-13 12:13 ` Hans Verkuil
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