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[78.88.45.245]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-ba4550468d6sm322957466b.52.2026.04.20.01.18.53 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 20 Apr 2026 01:18:55 -0700 (PDT) Message-ID: <1b40b1a0-983c-4eca-bdc8-6a64cf76197d@oss.qualcomm.com> Date: Mon, 20 Apr 2026 10:18:52 +0200 Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH] dt-bindings: mailbox: qcom-ipcc: Document Nord IPCC To: Manivannan Sadhasivam , Shawn Guo Cc: Jassi Brar , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Konrad Dybcio , Dmitry Baryshkov , Bartosz Golaszewski , Deepti Jaggi , linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org References: <20260420040141.1247612-1-shengchao.guo@oss.qualcomm.com> Content-Language: en-US From: Konrad Dybcio In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNDIwMDA3OSBTYWx0ZWRfX+vT2jy8x7gOh o0ZAZScmzUUsVgqlqvLtEUU31eTPC/qeN3hbG+T7qD3RSSHDnAbQXjCvJCUwlSSXTMok+qkpu1T hvUm39PAxLFjzMx+QucPAkQBfr+eUNtEUCqhUWUAIOxEkcAcyQ5oqtaQjbV1zZTUpoS4J5CXb7E YQ/6q9ft2IFxk1FZdnvPxYyyvvDdJ1LqZJ70BBGbJToelnG0OvC1SPtIPDk0qzU+woshzHM8MP0 MVMfkaL6Q7wXqBAFCqJjQvMI1FFcUuEIoUHOlB2kKR7bF0WYu6zh7DDf/cyGflYfx1Kic+U+U4U MfLG1ilcoinWViCHfsIjpCZVDzy3pN1o7ZXAV5f++nMd2t2RA5Ccsk84gPgxGrsMwBuMOwv5Fqu i+OZBFpS1XWARGg6NQz7H+NJzc0FU1Dz6gx2AVmXs6OOABu7taC1twowZ4O4s3h9X/Io7sbdoPd dkWMwMyUhzkI+MdlgPw== X-Authority-Analysis: v=2.4 cv=G9Ys1dk5 c=1 sm=1 tr=0 ts=69e5e171 cx=c_pps a=50t2pK5VMbmlHzFWWp8p/g==:117 a=FpWmc02/iXfjRdCD7H54yg==:17 a=IkcTkHD0fZMA:10 a=A5OVakUREuEA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=Um2Pa8k9VHT-vaBCBUpS:22 a=EUspDBNiAAAA:8 a=7OZ-WDDc3zNUe51q9WUA:9 a=QEXdDO2ut3YA:10 a=IoWCM6iH3mJn3m4BftBB:22 X-Proofpoint-ORIG-GUID: efMIXKfUEZ7yFHdWNiaFE3kKirhvJdoB X-Proofpoint-GUID: efMIXKfUEZ7yFHdWNiaFE3kKirhvJdoB X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.51,FMLib:17.12.100.49 definitions=2026-04-20_01,2026-04-17_04,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 suspectscore=0 clxscore=1015 adultscore=0 impostorscore=0 lowpriorityscore=0 phishscore=0 spamscore=0 priorityscore=1501 malwarescore=0 bulkscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2604070000 definitions=main-2604200079 On 4/20/26 10:16 AM, Manivannan Sadhasivam wrote: > On Mon, Apr 20, 2026 at 12:01:41PM +0800, Shawn Guo wrote: >> From: Deepti Jaggi >> >> Document Inter-Processor Communication Controller on Qualcomm Nord SoC >> with a fallback on qcom,ipcc. >> >> Signed-off-by: Deepti Jaggi >> Signed-off-by: Shawn Guo >> --- >> Documentation/devicetree/bindings/mailbox/qcom-ipcc.yaml | 1 + >> 1 file changed, 1 insertion(+) >> >> diff --git a/Documentation/devicetree/bindings/mailbox/qcom-ipcc.yaml b/Documentation/devicetree/bindings/mailbox/qcom-ipcc.yaml >> index f5c584cf2146..0a86230a2b18 100644 >> --- a/Documentation/devicetree/bindings/mailbox/qcom-ipcc.yaml >> +++ b/Documentation/devicetree/bindings/mailbox/qcom-ipcc.yaml >> @@ -28,6 +28,7 @@ properties: >> - qcom,glymur-ipcc >> - qcom,kaanapali-ipcc >> - qcom,milos-ipcc >> + - qcom,nord-ipcc > > What is the difference between this and the existing 'sa8775p' compatible? Are > they both representing the same SoC series? Nord is a gen newer Konrad