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[89.66.237.154]) by smtp.gmail.com with ESMTPSA id 4fb4d7f45d1cf-69fb4e11519sm658390a12.0.2026.07.25.00.14.04 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Sat, 25 Jul 2026 00:14:05 -0700 (PDT) Content-Type: text/plain; charset=utf-8 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 (Mac OS X Mail 16.0 \(3864.600.51.1.1\)) Subject: Re: [PATCH v6 1/6] firmware: meson: sm: Add video firmware loading SMC call From: Piotr Oniszczuk In-Reply-To: <20260724-b4-s4-vdec-upstream-v6-1-6072a7ee7428@amlogic.com> Date: Sat, 25 Jul 2026 09:13:53 +0200 Cc: Neil Armstrong , Kevin Hilman , Jerome Brunet , Martin Blumenstingl , Mauro Carvalho Chehab , Rob Herring , Krzysztof Kozlowski , Conor Dooley , linux-arm-kernel@lists.infradead.org, linux-amlogic@lists.infradead.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, devicetree@vger.kernel.org Content-Transfer-Encoding: quoted-printable Message-Id: <49F34481-918C-42ED-92E9-DFC336526BAD@gmail.com> References: <20260724-b4-s4-vdec-upstream-v6-0-6072a7ee7428@amlogic.com> <20260724-b4-s4-vdec-upstream-v6-1-6072a7ee7428@amlogic.com> To: zhentao.guo@amlogic.com X-Mailer: Apple Mail (2.3864.600.51.1.1) > Wiadomo=C5=9B=C4=87 napisana przez Zhentao Guo via B4 Relay = w dniu 24 lip 2026, o godz. = 09:04: >=20 > From: Zhentao Guo >=20 > Add SM_LOAD_VIDEO_FW at SMC ID 0xb200000f in the command > table to load video firmware. >=20 > Signed-off-by: Zhentao Guo > --- > drivers/firmware/meson/meson_sm.c | 1 + > 1 file changed, 1 insertion(+) >=20 > diff --git a/drivers/firmware/meson/meson_sm.c = b/drivers/firmware/meson/meson_sm.c > index ab9751a59b55..887caa5c625d 100644 > --- a/drivers/firmware/meson/meson_sm.c > +++ b/drivers/firmware/meson/meson_sm.c > @@ -48,6 +48,7 @@ static const struct meson_sm_chip gxbb_chip =3D { > CMD(SM_THERMAL_CALIB_READ, 0x82000047), > CMD(SM_A1_PWRC_SET, 0x82000093), > CMD(SM_A1_PWRC_GET, 0x82000095), > + CMD(SM_LOAD_VIDEO_FW, 0xb200000f), > { /* sentinel */ }, > }, > }; >=20 > --=20 > 2.42.0 >=20 Zhentao, What is req. baseline for this patch? (or what extra patches are needed to test it on 7.1 mainline) Asking as applying on mainline 7.1.5 I=E2=80=99m getting: patching file drivers/firmware/meson/meson_sm.c Hunk #1 FAILED at 48. 1 out of 1 hunk FAILED -- saving rejects to file = drivers/firmware/meson/meson_sm.c.rej =20