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From: Tero Kristo <t-kristo@ti.com>
To: Paul Walmsley <paul@pwsan.com>
Cc: linux-omap@vger.kernel.org, tony@atomide.com, nm@ti.com,
	rnayak@ti.com, bcousson@baylibre.com, mturquette@linaro.org,
	linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org
Subject: Re: [PATCHv10 22/41] ARM: dts: omap5 clock data
Date: Mon, 16 Dec 2013 12:57:42 +0200	[thread overview]
Message-ID: <52AEDCA6.2010706@ti.com> (raw)
In-Reply-To: <alpine.DEB.2.02.1312161046530.31680@utopia.booyaka.com>

On 12/16/2013 12:51 PM, Paul Walmsley wrote:
> On Tue, 26 Nov 2013, Tero Kristo wrote:
>
>> This patch creates a unique node for each clock in the OMAP5 power,
>> reset and clock manager (PRCM).
>
> ...
>
>> +&cm_core_aon {
>> +	pad_clks_src_ck: pad_clks_src_ck {
>> +		#clock-cells = <0>;
>> +		compatible = "fixed-clock";
>> +		clock-frequency = <12000000>;
>> +	};
>> +
>> +	pad_clks_ck: pad_clks_ck {
>> +		#clock-cells = <0>;
>> +		compatible = "ti,gate-clock";
>> +		clocks = <&pad_clks_src_ck>;
>> +		ti,bit-shift = <8>;
>> +		reg = <0x0108>;
>> +	};
>
> All of the clock data should be underneath a "clocks {" node, for all of
> the chips.  Please see the Calxeda ECX clocks DT data as an example of how
> this should look:
>
> https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/tree/arch/arm/boot/dts/ecx-common.dtsi#n141

Any reason why?

Should be relatively trivial to change though, however I am not too sure 
if this works:

&core_core_aon {
   &clocks {
     pad_clks_src_ck: ...
   };
};

... as I want to modify nodes under the structure. Does it?

-Tero


WARNING: multiple messages have this Message-ID (diff)
From: t-kristo@ti.com (Tero Kristo)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCHv10 22/41] ARM: dts: omap5 clock data
Date: Mon, 16 Dec 2013 12:57:42 +0200	[thread overview]
Message-ID: <52AEDCA6.2010706@ti.com> (raw)
In-Reply-To: <alpine.DEB.2.02.1312161046530.31680@utopia.booyaka.com>

On 12/16/2013 12:51 PM, Paul Walmsley wrote:
> On Tue, 26 Nov 2013, Tero Kristo wrote:
>
>> This patch creates a unique node for each clock in the OMAP5 power,
>> reset and clock manager (PRCM).
>
> ...
>
>> +&cm_core_aon {
>> +	pad_clks_src_ck: pad_clks_src_ck {
>> +		#clock-cells = <0>;
>> +		compatible = "fixed-clock";
>> +		clock-frequency = <12000000>;
>> +	};
>> +
>> +	pad_clks_ck: pad_clks_ck {
>> +		#clock-cells = <0>;
>> +		compatible = "ti,gate-clock";
>> +		clocks = <&pad_clks_src_ck>;
>> +		ti,bit-shift = <8>;
>> +		reg = <0x0108>;
>> +	};
>
> All of the clock data should be underneath a "clocks {" node, for all of
> the chips.  Please see the Calxeda ECX clocks DT data as an example of how
> this should look:
>
> https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/tree/arch/arm/boot/dts/ecx-common.dtsi#n141

Any reason why?

Should be relatively trivial to change though, however I am not too sure 
if this works:

&core_core_aon {
   &clocks {
     pad_clks_src_ck: ...
   };
};

... as I want to modify nodes under the structure. Does it?

-Tero

  reply	other threads:[~2013-12-16 10:57 UTC|newest]

Thread overview: 162+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-11-26  8:05 [PATCHv10 00/41] ARM: TI SoC clock DT conversion Tero Kristo
2013-11-26  8:05 ` Tero Kristo
2013-11-26  8:05 ` [PATCHv10 01/41] clk: add support for platform specific clock I/O wrapper functions Tero Kristo
2013-11-26  8:05   ` Tero Kristo
2013-12-15  0:48   ` Mike Turquette
2013-12-15  0:48     ` Mike Turquette
2013-12-16  8:06     ` Tero Kristo
2013-12-16  8:06       ` Tero Kristo
2013-12-17 12:34   ` Paul Walmsley
2013-12-17 12:34     ` Paul Walmsley
2013-12-18  3:33     ` Paul Walmsley
2013-12-18  3:33       ` Paul Walmsley
2013-11-26  8:05 ` [PATCHv10 02/41] CLK: TI: add DT alias clock registration mechanism Tero Kristo
2013-11-26  8:05   ` Tero Kristo
2013-11-26  8:05 ` [PATCHv10 03/41] CLK: ti: add init support for clock IP blocks Tero Kristo
2013-11-26  8:05   ` Tero Kristo
2013-12-17  8:14   ` Paul Walmsley
2013-12-17  8:14     ` Paul Walmsley
2013-12-17  8:21     ` Tero Kristo
2013-12-17  8:21       ` Tero Kristo
2013-12-17  8:32       ` Paul Walmsley
2013-12-17  8:32         ` Paul Walmsley
2013-11-26  8:05 ` [PATCHv10 04/41] CLK: TI: Add DPLL clock support Tero Kristo
2013-11-26  8:05   ` Tero Kristo
2013-12-17  8:37   ` Paul Walmsley
2013-12-17  8:37     ` Paul Walmsley
2013-12-17  8:40   ` Paul Walmsley
2013-12-17  8:40     ` Paul Walmsley
2013-11-26  8:05 ` [PATCHv10 05/41] CLK: TI: add autoidle support Tero Kristo
2013-11-26  8:05   ` Tero Kristo
2013-11-26  8:05 ` [PATCHv10 06/41] clk: ti: add composite clock support Tero Kristo
2013-11-26  8:05   ` Tero Kristo
2013-11-26  8:05 ` [PATCHv10 07/41] CLK: ti: add support for ti divider-clock Tero Kristo
2013-11-26  8:05   ` Tero Kristo
2013-11-26  8:05 ` [PATCHv10 08/41] clk: ti: add support for TI fixed factor clock Tero Kristo
2013-11-26  8:05   ` Tero Kristo
2013-11-26  8:05 ` [PATCHv10 09/41] CLK: TI: add support for gate clock Tero Kristo
2013-11-26  8:05   ` Tero Kristo
2013-11-26  8:05 ` [PATCHv10 11/41] clk: ti: add support for basic mux clock Tero Kristo
2013-11-26  8:05   ` Tero Kristo
2013-11-26  8:05 ` [PATCHv10 12/41] CLK: TI: add omap4 clock init file Tero Kristo
2013-11-26  8:05   ` Tero Kristo
2013-12-17  9:30   ` Paul Walmsley
2013-12-17  9:30     ` Paul Walmsley
2013-11-26  8:05 ` [PATCHv10 14/41] CLK: TI: omap5: Initialize USB_DPLL at boot Tero Kristo
2013-11-26  8:05   ` Tero Kristo
2013-11-26  8:05 ` [PATCHv10 15/41] CLK: TI: DRA7: Add APLL support Tero Kristo
2013-11-26  8:05   ` Tero Kristo
2013-11-26  8:51   ` Alexander Aring
2013-11-26  8:51     ` Alexander Aring
2013-11-29 19:00     ` Tero Kristo
2013-11-29 19:00       ` Tero Kristo
2013-11-29 20:52       ` Alexander Aring
2013-11-29 20:52         ` Alexander Aring
2013-11-26  8:05 ` [PATCHv10 16/41] CLK: TI: add dra7 clock init file Tero Kristo
2013-11-26  8:05   ` Tero Kristo
2013-11-26  8:05 ` [PATCHv10 17/41] CLK: TI: add am33xx " Tero Kristo
2013-11-26  8:05   ` Tero Kristo
2013-11-26  8:06 ` [PATCHv10 19/41] CLK: TI: add omap3 " Tero Kristo
2013-11-26  8:06   ` Tero Kristo
2013-11-26  8:06 ` [PATCHv10 20/41] CLK: TI: add am43xx " Tero Kristo
2013-11-26  8:06   ` Tero Kristo
2013-11-26  8:06 ` [PATCHv10 21/41] ARM: dts: omap4 clock data Tero Kristo
2013-11-26  8:06   ` Tero Kristo
2013-12-17  9:44   ` Paul Walmsley
2013-12-17  9:44     ` Paul Walmsley
2013-12-17  9:57     ` Tero Kristo
2013-12-17  9:57       ` Tero Kristo
2013-12-20 11:15       ` Paul Walmsley
2013-12-20 11:15         ` Paul Walmsley
2013-11-26  8:06 ` [PATCHv10 23/41] ARM: dts: dra7 " Tero Kristo
2013-11-26  8:06   ` Tero Kristo
2013-12-17  9:46   ` Paul Walmsley
2013-12-17  9:46     ` Paul Walmsley
2013-11-26  8:06 ` [PATCHv10 24/41] ARM: dts: clk: Add apll related clocks Tero Kristo
2013-11-26  8:06   ` Tero Kristo
2013-11-26  8:06 ` [PATCHv10 26/41] ARM: dts: DRA7: Add PCIe related clock nodes Tero Kristo
2013-11-26  8:06   ` Tero Kristo
2013-11-26  8:06 ` [PATCHv10 27/41] ARM: dts: am33xx clock data Tero Kristo
2013-11-26  8:06   ` Tero Kristo
2013-12-17  9:48   ` Paul Walmsley
2013-12-17  9:48     ` Paul Walmsley
2013-11-26  8:06 ` [PATCHv10 28/41] ARM: dts: omap3 " Tero Kristo
2013-11-26  8:06   ` Tero Kristo
2013-12-17  9:50   ` Paul Walmsley
2013-12-17  9:50     ` Paul Walmsley
2013-11-26  8:06 ` [PATCHv10 29/41] ARM: dts: AM35xx: use DT " Tero Kristo
2013-11-26  8:06   ` Tero Kristo
2013-11-26  8:06 ` [PATCHv10 30/41] ARM: dts: am43xx " Tero Kristo
2013-11-26  8:06   ` Tero Kristo
2013-12-17  9:52   ` Paul Walmsley
2013-12-17  9:52     ` Paul Walmsley
2013-11-26  8:06 ` [PATCHv10 31/41] ARM: OMAP2+: clock: add support for regmap Tero Kristo
2013-11-26  8:06   ` Tero Kristo
2013-11-26 17:40   ` Tony Lindgren
2013-11-26 17:40     ` Tony Lindgren
2013-11-27  9:08     ` Tero Kristo
2013-11-27  9:08       ` Tero Kristo
2013-11-26  8:06 ` [PATCHv10 32/41] ARM: OMAP2+: clock: use driver API instead of direct memory read/write Tero Kristo
2013-11-26  8:06   ` Tero Kristo
2013-11-26  8:06 ` [PATCHv10 33/41] ARM: OMAP: hwmod: fix an incorrect clk type cast with _get_clkdm Tero Kristo
2013-11-26  8:06   ` Tero Kristo
2013-11-26  8:06 ` [PATCHv10 34/41] ARM: OMAP3: hwmod: initialize clkdm from clkdm_name Tero Kristo
2013-11-26  8:06   ` Tero Kristo
2013-11-26  8:06 ` [PATCHv10 35/41] ARM: OMAP2+: PRM: add support for initializing PRCM clock modules from DT Tero Kristo
2013-11-26  8:06   ` Tero Kristo
     [not found] ` <1385453182-24421-1-git-send-email-t-kristo-l0cyMroinI0@public.gmane.org>
2013-11-26  8:05   ` [PATCHv10 10/41] CLK: TI: add support for clockdomain binding Tero Kristo
2013-11-26  8:05     ` Tero Kristo
2013-12-15  4:23     ` Mike Turquette
2013-12-15  4:23       ` Mike Turquette
2013-12-16  8:13       ` Tero Kristo
2013-12-16  8:13         ` Tero Kristo
2013-12-18  3:07         ` Mike Turquette
2013-12-18  3:07           ` Mike Turquette
2013-11-26  8:05   ` [PATCHv10 13/41] CLK: TI: add omap5 clock init file Tero Kristo
2013-11-26  8:05     ` Tero Kristo
2013-11-26  8:05   ` [PATCHv10 18/41] CLK: TI: add interface clock support for OMAP3 Tero Kristo
2013-11-26  8:05     ` Tero Kristo
2013-11-26  8:06   ` [PATCHv10 22/41] ARM: dts: omap5 clock data Tero Kristo
2013-11-26  8:06     ` Tero Kristo
2013-12-16 10:51     ` Paul Walmsley
2013-12-16 10:51       ` Paul Walmsley
2013-12-16 10:57       ` Tero Kristo [this message]
2013-12-16 10:57         ` Tero Kristo
2013-12-17  9:46     ` Paul Walmsley
2013-12-17  9:46       ` Paul Walmsley
2013-11-26  8:06   ` [PATCHv10 25/41] ARM: dts: DRA7: Change apll_pcie_m2_ck to fixed factor clock Tero Kristo
2013-11-26  8:06     ` Tero Kristo
2013-11-26  8:06   ` [PATCHv10 36/41] ARM: OMAP2+: io: use new clock init API Tero Kristo
2013-11-26  8:06     ` Tero Kristo
2013-11-28  0:49   ` [PATCHv10 00/41] ARM: TI SoC clock DT conversion Nishanth Menon
2013-11-28  0:49     ` Nishanth Menon
     [not found]     ` <52969313.6090207-l0cyMroinI0@public.gmane.org>
2013-11-28 18:58       ` Paul Walmsley
2013-11-28 18:58         ` Paul Walmsley
2013-11-29 17:12         ` Tony Lindgren
2013-11-29 17:12           ` Tony Lindgren
2013-11-29 18:59           ` Tero Kristo
2013-11-29 18:59             ` Tero Kristo
2013-11-26  8:06 ` [PATCHv10 37/41] ARM: OMAP4: remove old clock data and link in new clock init code Tero Kristo
2013-11-26  8:06   ` Tero Kristo
2013-11-26  8:06 ` [PATCHv10 38/41] ARM: OMAP: DRA7: Enable clock init Tero Kristo
2013-11-26  8:06   ` Tero Kristo
2013-11-26  8:06 ` [PATCHv10 39/41] ARM: AM43xx: " Tero Kristo
2013-11-26  8:06   ` Tero Kristo
2013-11-26  8:06 ` [PATCHv10 40/41] ARM: AM33xx: remove old clock data and link in new clock init code Tero Kristo
2013-11-26  8:06   ` Tero Kristo
2013-11-26  8:06 ` [PATCHv10 41/41] ARM: OMAP3: use DT clock init if DT data is available Tero Kristo
2013-11-26  8:06   ` Tero Kristo
2013-11-26 17:44   ` Tony Lindgren
2013-11-26 17:44     ` Tony Lindgren
2013-11-27  9:06     ` Tero Kristo
2013-11-27  9:06       ` Tero Kristo
2013-11-26 17:57 ` [PATCHv10 00/41] ARM: TI SoC clock DT conversion Tony Lindgren
2013-11-26 17:57   ` Tony Lindgren
2013-12-15  0:51 ` Mike Turquette
2013-12-15  0:51   ` Mike Turquette
2013-12-15  4:35 ` Mike Turquette
2013-12-15  4:35   ` Mike Turquette
2013-12-16  8:12   ` Tero Kristo
2013-12-16  8:12     ` Tero Kristo
2013-12-20 16:10 ` Felipe Balbi
2013-12-20 16:10   ` Felipe Balbi

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