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[78.88.45.245]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-ae35363a9a8sm15771766b.33.2025.06.26.16.34.57 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 26 Jun 2025 16:34:58 -0700 (PDT) Message-ID: Date: Fri, 27 Jun 2025 01:34:56 +0200 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v4 5/8] firmware; qcom: scm: enable QSEECOM on SC8280XP CRD To: Dmitry Baryshkov , Bjorn Andersson , Maximilian Luz , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Ard Biesheuvel Cc: Johan Hovold , Steev Klimaszewski , linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-efi@vger.kernel.org References: <20250625-more-qseecom-v4-0-aacca9306cee@oss.qualcomm.com> <20250625-more-qseecom-v4-5-aacca9306cee@oss.qualcomm.com> Content-Language: en-US From: Konrad Dybcio In-Reply-To: <20250625-more-qseecom-v4-5-aacca9306cee@oss.qualcomm.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Proofpoint-ORIG-GUID: JBhkZekgPVKS75mr_pgIlUL22IegluEl X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUwNjI2MDIwMiBTYWx0ZWRfX/IUN9oEpYKlo TBuFYJOD630XlSJqRGm9mpav3BvXmh01EwS/C6dOmy0XCmd7Vqeb+RsRTlIiz1pa5fc0+R5aY/4 oWEHHPGTpJlikeYVMeDogYyMK9AShSL4sVGk0+C4hHcEujg4dniEALOc2+Vj9tdR+pr7G9SMsLB c3GgIyshoX/P4j7FIpvyQ4Kx4jpmtpeYIGH4WYso3XWfU9JDA2JEdL7XoBcstMtdgCnPdfEYJTv aSiI260k/D9HEjfiA3lQE7ZWEa7GrHIq5/LXHcXxvDPY1mXe6T7+4ud7dwMgIOmBiGL7Kjot/ld ZuFb+YcjURQmqyh2PipO13qIanh1Qwxf0vj/VaPEgOruU32FwqBOr6/GReXLldiTTJX4+vGPOSR owx6IscVqLNTnWt5PCUwolP4WL2Vi9ljgF3OH4FDabxN7IZSl44EI83XY/z5O4ISmtIYX2ps X-Authority-Analysis: v=2.4 cv=L4kdQ/T8 c=1 sm=1 tr=0 ts=685dd923 cx=c_pps a=hnmNkyzTK/kJ09Xio7VxxA==:117 a=FpWmc02/iXfjRdCD7H54yg==:17 a=IkcTkHD0fZMA:10 a=6IFa9wvqVegA:10 a=EUspDBNiAAAA:8 a=UcOP7Zb98ZuMvhyqNpcA:9 a=QEXdDO2ut3YA:10 a=PEH46H7Ffwr30OY-TuGO:22 X-Proofpoint-GUID: JBhkZekgPVKS75mr_pgIlUL22IegluEl X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1099,Hydra:6.1.7,FMLib:17.12.80.40 definitions=2025-06-26_07,2025-06-26_05,2025-03-28_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 mlxscore=0 malwarescore=0 bulkscore=0 clxscore=1015 suspectscore=0 adultscore=0 priorityscore=1501 impostorscore=0 lowpriorityscore=0 spamscore=0 phishscore=0 mlxlogscore=999 classifier=spam authscore=0 authtc=n/a authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.19.0-2505280000 definitions=main-2506260202 On 6/25/25 12:53 AM, Dmitry Baryshkov wrote: > As reported by Johan, this platform also doesn't currently support > updating of the UEFI variables. In preparation to reworking match list > for QSEECOM mark this platform as supporting QSEECOM with R/O UEFI > variables. > > Signed-off-by: Dmitry Baryshkov > --- > drivers/firmware/qcom/qcom_scm.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/drivers/firmware/qcom/qcom_scm.c b/drivers/firmware/qcom/qcom_scm.c > index dbb77c3f69ddaa931e7faa73911207a83634bda1..27ef2497089e11b5a902d949de2e16b7443a2ca4 100644 > --- a/drivers/firmware/qcom/qcom_scm.c > +++ b/drivers/firmware/qcom/qcom_scm.c > @@ -2005,6 +2005,7 @@ static const struct of_device_id qcom_scm_qseecom_allowlist[] __maybe_unused = { > { .compatible = "microsoft,romulus13", }, > { .compatible = "microsoft,romulus15", }, > { .compatible = "qcom,sc8180x-primus" }, > + { .compatible = "qcom,sc8280xp-crd", .data = &qcom_qseecom_ro_uefi, }, R/W works for me (tm).. the META version may be (inconclusive) 2605 Konrad