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([2a05:6e02:1041:c10:41ef:7b80:b3e8:2c1a]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-48e5390f854sm50161775e9.14.2026.05.06.07.39.13 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 06 May 2026 07:39:14 -0700 (PDT) Message-ID: Date: Wed, 6 May 2026 16:39:13 +0200 Precedence: bulk X-Mailing-List: linux-mips@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 2/2] clocksource/timer-econet-en751221: Support irq number per timer To: Caleb James DeLisle , linux-mips@vger.kernel.org Cc: naseefkm@gmail.com, daniel.lezcano@kernel.org, tglx@kernel.org, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org References: <20260416175101.958073-1-cjd@cjdns.fr> <20260416175101.958073-3-cjd@cjdns.fr> Content-Language: en-US From: Daniel Lezcano In-Reply-To: <20260416175101.958073-3-cjd@cjdns.fr> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNTA2MDE0NCBTYWx0ZWRfX6XslJ3CHEcIK KnNJZm7++4QSdCrXq3X/uJTE1ffa+8fmrCuHkdT7AZs5gIE70SUYDM2DitH+u/C7DwMpdI0u18p ELPPMWiNf3RzSxhdMy/ub4AAN/CgBOJZZWnkIZkzZQ18oF5e0dx4yDVAYVrtIZuDzB9g/L+u2fZ 41ew0mdf1qhU5+A1VDYP4xzQHgLuhufaz+897etT5jNE2MRcBTW4bWeq8RPgUy4c+VDKUY9Qc+/ z61NaAud9JpicB9uVlnQr0BV4ZB9izbyT9X8Tjm45ZTG2l3Als6Z2X89OA0Nbs2oqYHzk/aFFaq aKDTqnKyINv0OoI8/xxdrdbnkAYVwnfqWKQSV1kxgfxnB7zNLstMEZ3Z2NTO7SptfXxbIi84Bh/ QA17AEo7dWeNicrfajItVvzwY4WaVxH17AJeHJ5nvxLYRUqFMAzbXsCyAVEydBjnlHs/VTxo2Lm C1e8aqr733NxIMbV2Jw== X-Proofpoint-ORIG-GUID: pUvhZjs1hl5oai3PT3nKNmCrMBQTr2fc X-Proofpoint-GUID: pUvhZjs1hl5oai3PT3nKNmCrMBQTr2fc X-Authority-Analysis: v=2.4 cv=EpHiaycA c=1 sm=1 tr=0 ts=69fb5294 cx=c_pps a=wuOIiItHwq1biOnFUQQHKA==:117 a=xqWC_Br6kY4A:10 a=IkcTkHD0fZMA:10 a=NGcC8JguVDcA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=eoimf2acIAo5FJnRuUoq:22 a=L9NX2KsuAqd3V9ZBNpEA:9 a=QEXdDO2ut3YA:10 a=XD7yVLdPMpWraOa8Un9W:22 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=2026-05-05_03,2026-05-06_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 suspectscore=0 bulkscore=0 priorityscore=1501 malwarescore=0 adultscore=0 impostorscore=0 phishscore=0 lowpriorityscore=0 clxscore=1015 spamscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2604200000 definitions=main-2605060144 On 4/16/26 19:51, Caleb James DeLisle wrote: > This timer was first developed on the EN751221 which is a MIPS 34Kc > and therefore has a custom interrupt controller. The hardware for > econet,en751221-intc implements percpu routing of the timer > interrupts. > > However, the EN751627 and EN7528 are MIPS 1004Kc based, and > therefore use the standard mti,gic compatible interrupt controller. > This interrupt controller uses a different IRQ number for each > timer interrupt. > > Add support for both models in this timer driver. Given the changes done in this driver, the description is short and does not explain why the code is so impacted. I suggest to split the changes in order to facilitate the review process [ ... ]