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micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="cB4Di8dSFm0cWmlk" Content-Disposition: inline In-Reply-To: X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260511_173410_138715_E5DA5AB9 X-CRM114-Status: GOOD ( 24.92 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org --cB4Di8dSFm0cWmlk Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Mon, May 11, 2026 at 06:18:22PM +0200, Alexander Sverdlin wrote: > Hi Conor, >=20 > On Mon, 2026-05-11 at 17:08 +0100, Conor Dooley wrote: > > > Baijie HelperBoard A133 is a development board around their A133 Core > > > board. Introduce a compatible for both the Core and the development > > > boards. > > >=20 > > > Signed-off-by: Alexander Sverdlin > > > --- > > >=20 > > > Changelog: > > > v2: > > > - introduced baijie,helper-a133-core compatible for the Core (SoM) bo= ard > > >=20 > > > =A0 Documentation/devicetree/bindings/arm/sunxi.yaml | 11 +++++++++++ > > > =A0 1 file changed, 11 insertions(+) > > >=20 > > > diff --git a/Documentation/devicetree/bindings/arm/sunxi.yaml b/Docum= entation/devicetree/bindings/arm/sunxi.yaml > > > index e6443c266fa1..d7b9dec81165 100644 > > > --- a/Documentation/devicetree/bindings/arm/sunxi.yaml > > > +++ b/Documentation/devicetree/bindings/arm/sunxi.yaml > > > @@ -96,6 +96,17 @@ properties: > > > =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 - const: allwinner,ba10-tvbox > > > =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 - const: allwinner,sun4i-a10 > > > =A0=20 > > > + > > > +=A0=A0=A0=A0=A0 - description: HelperBoardA133 Core > > > +=A0=A0=A0=A0=A0=A0=A0 items: > > > +=A0=A0=A0=A0=A0=A0=A0=A0=A0 - const: baijie,helper-a133-core > > > +=A0=A0=A0=A0=A0=A0=A0=A0=A0 - const: allwinner,sun50i-a100 > >=20 > > Does this make sense? Can the core board be used without a carrier? >=20 > such operation would be impractical at least, that's why in my v1 > Core board didn't have its own compatible. Maybe I didn't understand > you correctly. I just wanted a comaptible for the SoM, so that there's a common compatible for that if it ends up on another carrier. IIRC these Baijie folks had another one on their site, but may be misremembering. >=20 > Shall I drop the above 4 lines, the compatible property from the > root in sun50i-a133-baije-core.dtsi and only leave > sun50i-a133-baijie-helper.dtb with 3-strings compatible as it is > now in v2? > > > +=A0=A0=A0=A0=A0 - description: Baijie Helper A133 > > > +=A0=A0=A0=A0=A0=A0=A0 items: > > > +=A0=A0=A0=A0=A0=A0=A0=A0=A0 - const: baijie,helper-a133 > > > +=A0=A0=A0=A0=A0=A0=A0=A0=A0 - const: baijie,helper-a133-core > > > +=A0=A0=A0=A0=A0=A0=A0=A0=A0 - const: allwinner,sun50i-a100 What I wanted was just this, so trim it down to that and you can add my Acked-by: Conor Dooley ~heers, Conor. --cB4Di8dSFm0cWmlk Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQRh246EGq/8RLhDjO14tDGHoIJi0gUCagIE+wAKCRB4tDGHoIJi 0nBNAPwK8Yq4uL0Ra+sraV5A47KnNc4KNwG1tD3MeAzxtUaewQD/RU96WmYb98VU UBY0rtr749FM3A1Lq53tW1kpdCSISAA= =MFgT -----END PGP SIGNATURE----- --cB4Di8dSFm0cWmlk--