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[69.109.179.158]) by smtp.gmail.com with ESMTPSA id t26-20020a05620a035a00b006b949afa980sm1609916qkm.56.2022.12.16.07.38.21 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 16 Dec 2022 07:38:22 -0800 (PST) Date: Fri, 16 Dec 2022 10:38:19 -0500 From: William Breathitt Gray To: Biju Das Cc: linux-iio@vger.kernel.org, Geert Uytterhoeven , Chris Paterson , Prabhakar Mahadev Lad , linux-renesas-soc@vger.kernel.org Subject: Re: [PATCH v9 3/5] Documentation: ABI: sysfs-bus-counter: add cascade_counts_enable and external_input_phase_clock_select Message-ID: References: <20221214103136.2493474-1-biju.das.jz@bp.renesas.com> <20221214103136.2493474-4-biju.das.jz@bp.renesas.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="RPzjAyEWYzhT0iZF" Content-Disposition: inline In-Reply-To: <20221214103136.2493474-4-biju.das.jz@bp.renesas.com> Precedence: bulk List-ID: X-Mailing-List: linux-iio@vger.kernel.org --RPzjAyEWYzhT0iZF Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Wed, Dec 14, 2022 at 10:31:34AM +0000, Biju Das wrote: > This commit adds cascade_counts_enable and external_input_phase_ > clock_select items to counter ABI file. > (e.g. for Renesas MTU3 hardware used for phase counting). >=20 > Signed-off-by: Biju Das Reviewed-by: William Breathitt Gray > --- > v8->v9: > * Added available blocks for external_input_phase_clock_select_available > * Removed the "This attribute" from the external_input_phase_clock_select > description, and capitalize the word "counter" from description. > * Removed the "This attribute" from the cascade_counts_enable descriptio= n, > and capitalize "counts" and "counter" > * Moved these device-level configuration blocks to top of the file. > v7->v8: > * Replaced cascade_enable->cascade_counts_enable > * Updated commit header and description > * Added external_input_phase_clock_select_available entry for driver- > specific enum attribute and created a new entry block for it. > * Add a line stating cascade_counts_enable is a boolean attribute. > * Added missing 'component_id' suffix. > v6->v7: > * Replaced long_word_access_ctrl_mode->cascade_enable > * Updated Kernel version > v5->v6: > * No change > v5: > * New patch > --- > Documentation/ABI/testing/sysfs-bus-counter | 32 +++++++++++++++++++++ > 1 file changed, 32 insertions(+) >=20 > diff --git a/Documentation/ABI/testing/sysfs-bus-counter b/Documentation/= ABI/testing/sysfs-bus-counter > index ff83320b4255..97c1bd7a5df2 100644 > --- a/Documentation/ABI/testing/sysfs-bus-counter > +++ b/Documentation/ABI/testing/sysfs-bus-counter > @@ -1,3 +1,33 @@ > +What: /sys/bus/counter/devices/counterX/cascade_counts_enable > +KernelVersion: 6.3 > +Contact: linux-iio@vger.kernel.org > +Description: > + Indicates the cascading of Counts on Counter X. > + > + Valid attribute values are boolean. > + > +What: /sys/bus/counter/devices/counterX/external_input_phase_clock_sele= ct > +KernelVersion: 6.3 > +Contact: linux-iio@vger.kernel.org > +Description: > + Selects the external clock pin for phase counting mode of > + Counter X. > + > + MTCLKA-MTCLKB: > + MTCLKA and MTCLKB pins are selected for the external > + phase clock. > + > + MTCLKC-MTCLKD: > + MTCLKC and MTCLKD pins are selected for the external > + phase clock. > + > +What: /sys/bus/counter/devices/counterX/external_input_phase_clock_sele= ct_available > +KernelVersion: 6.3 > +Contact: linux-iio@vger.kernel.org > +Description: > + Discrete set of available values for the respective devi= ce > + configuration are listed in this file. > + > What: /sys/bus/counter/devices/counterX/countY/count > KernelVersion: 5.2 > Contact: linux-iio@vger.kernel.org > @@ -215,6 +245,8 @@ Contact: linux-iio@vger.kernel.org > Description: > This attribute indicates the number of overflows of count Y. > =20 > +What: /sys/bus/counter/devices/counterX/cascade_counts_enable_component= _id > +What: /sys/bus/counter/devices/counterX/external_input_phase_clock_sele= ct_component_id > What: /sys/bus/counter/devices/counterX/countY/capture_component_id > What: /sys/bus/counter/devices/counterX/countY/ceiling_component_id > What: /sys/bus/counter/devices/counterX/countY/floor_component_id > --=20 > 2.25.1 >=20 --RPzjAyEWYzhT0iZF Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iHUEARYKAB0WIQSNN83d4NIlKPjon7a1SFbKvhIjKwUCY5yQ6wAKCRC1SFbKvhIj K6wwAQC35HyxgGFIZuO6DPj/58SRNvtCfd+bm3XFMvIeZgXBBgEAkGREoVUuwegk B5TmHO0kInDtMswvQ+Oz1Sn25oNf0wg= =xoub -----END PGP SIGNATURE----- --RPzjAyEWYzhT0iZF--