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[78.88.45.245]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-b76f59e93acsm1186657866b.50.2025.12.01.04.20.24 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 01 Dec 2025 04:20:26 -0800 (PST) Message-ID: Date: Mon, 1 Dec 2025 13:20:23 +0100 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 RESEND] media: camss: csiphy: Make CSIPHY status macro cross-platform To: Hangxiang Ma , Loic Poulain , Robert Foss , Andi Shyti , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Todor Tomov , Vladimir Zapolskiy , Mauro Carvalho Chehab , Bryan O'Donoghue Cc: linux-i2c@vger.kernel.org, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org References: <20251130-make-csiphy-status-macro-cross-platform-v1-1-334664c6cf70@oss.qualcomm.com> Content-Language: en-US From: Konrad Dybcio In-Reply-To: <20251130-make-csiphy-status-macro-cross-platform-v1-1-334664c6cf70@oss.qualcomm.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Authority-Analysis: v=2.4 cv=TcKbdBQh c=1 sm=1 tr=0 ts=692d880c cx=c_pps a=JbAStetqSzwMeJznSMzCyw==:117 a=FpWmc02/iXfjRdCD7H54yg==:17 a=IkcTkHD0fZMA:10 a=wP3pNCr1ah4A:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=yCSNFImgYS9KtUgOuK0A:9 a=QEXdDO2ut3YA:10 a=uxP6HrT_eTzRwkO_Te1X:22 X-Proofpoint-ORIG-GUID: CNLp8tsmHVuhNrjMraOR_6oBJwFT7U5k X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUxMjAxMDEwMCBTYWx0ZWRfX1TQHc2iJNeAr fUcGiYMCbGJay1/jQYfHP4HWLWT1KQHScdG9yesim1TX5DqZKNKqeyDc4sRqA5zhairUcLWEta0 gFKzK7QQRAghACLHqUqsLcGhIc1c8EdLBhxBK2XMTz+3idaRJoVWaNxPAQvVY4oj2ovipF3TtGj zhUCKrORfdhoXHj7pj7X/L0x9ymkwhySuxsj+eTxy5wkTtS8FsVEgqIcNRHSF4VW/mh/1Xadmnp kTdKocT+KpwVUtzXoqXVvcmwO9BXYT3sRtHGXmTEJjjj13qP5jXhmRm9egqGwpDzM6kB0QVaxK5 INIjX8+BC/bcFNzP1DG9Q+P344RXURJqMIfzT7rs/7g0rm0GDBXKvMrtyl0hsX+pR9Yh/HHXdcC j7Drglf8MQMsBWFxuXmk/OUWrjKI0Q== X-Proofpoint-GUID: CNLp8tsmHVuhNrjMraOR_6oBJwFT7U5k X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1121,Hydra:6.1.9,FMLib:17.12.100.49 definitions=2025-11-28_08,2025-11-27_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1015 phishscore=0 malwarescore=0 adultscore=0 priorityscore=1501 lowpriorityscore=0 impostorscore=0 spamscore=0 bulkscore=0 suspectscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2510240001 definitions=main-2512010100 On 12/1/25 7:25 AM, Hangxiang Ma wrote: > The current value of '0xb0' that represents the offset to the status > registers within the common registers of the CSIPHY has been changed on > the newer SOCs and it requires generalizing the macro using a new > variable 'common_status_offset'. This variable is initialized in the > csiphy_init() function. "offset" + "common_status_offset" is confusing Let's maybe add some platform data where we store the actual offset of the registers in question and pass a csiphy ptr as an argument Konrad