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Tue, 01 Sep 2026 08:56:28 -0700 (PDT) X-Received: by 2002:a05:6102:6a84:b0:786:8d84:5aca with SMTP id ada2fe7eead31-7868d845f20mr2619315137.2.1788278188442; Tue, 01 Sep 2026 08:56:28 -0700 (PDT) Received: from [192.168.202.12] ([178.235.128.140]) by smtp.gmail.com with ESMTPSA id 2adb3069b0e04-5b5e8a11f80sm3018433e87.70.2026.09.01.08.56.23 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 01 Sep 2026 08:56:26 -0700 (PDT) Message-ID: <1a167d6f-2dce-4d06-a416-9fd1e25c69a8@oss.qualcomm.com> Date: Tue, 1 Sep 2026 17:56:22 +0200 Precedence: bulk X-Mailing-List: linux-gpio@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v5 15/15] ARM: dts: qcom: Add initial device tree for Kuno SoC To: Hardeep Sharma , Bjorn Andersson , Konrad Dybcio , Krzysztof Kozlowski , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Ulf Hansson , Michael Turquette , Stephen Boyd , Brian Masney , Georgi Djakov , Bartosz Golaszewski , Linus Walleij , Thomas Gleixner , Radu Rendec , Robert Marko , Guru Das Srinagesh , Taniya Das Cc: linux-arm-msm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-pm@vger.kernel.org, linux-clk@vger.kernel.org, linux-gpio@vger.kernel.org, Dmitry Baryshkov , Abel Vesa References: <20260827-kuno-soc-support-v5-0-6d47636a8f09@oss.qualcomm.com> <20260827-kuno-soc-support-v5-15-6d47636a8f09@oss.qualcomm.com> Content-Language: en-US From: Konrad Dybcio In-Reply-To: <20260827-kuno-soc-support-v5-15-6d47636a8f09@oss.qualcomm.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Authority-Analysis: v=2.4 cv=beZbluPB c=1 sm=1 tr=0 ts=6a96f5ae cx=c_pps a=JIY1xp/sjQ9K5JH4t62bdg==:117 a=PRfkaYvzSr8QmIIGAkY2Sg==:17 a=IkcTkHD0fZMA:10 a=VdqzKS8jKosA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=gowsoOTTUOVcmtlkKump:22 a=EUspDBNiAAAA:8 a=VwQbUJbxAAAA:8 a=OHs8NuuX1ptjo3lIKY8A:9 a=QEXdDO2ut3YA:10 a=tNoRWFLymzeba-QzToBc:22 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwOTAxMDE0MSBTYWx0ZWRfX8hWpgdMkK17r EXsohQ6x+hxvgID2MQZM57Ed5dePQUhc/bL3QJrkp4oVAxnXn6tFLx7u45J/xbhyUmH3ph9bV9d Ky5Ww03GkT2xIdtRr4D4NHKSlCmIZ8xfQG4mU4COeQliyHNPFmfRSaR5gqTBldhmObJH6AFP6WT kIL/wC5GCnIJPsKesN17D0/rJ4hF4h6UFFPIcT4lqCJ4oT7E9gyCg/fJbexTjWJn/Cw2QQsLPB1 8vm1dGF4E3W3eZto0vR4jDJ6k5Oj7n0XRuTAD7jpD6lim7TMfDAjndthdkX4MuJpJzTkxoskl/a X1XhsD+wkLGvqMSaCo9CE1iNHq9GVY1Bv16+hMoPXZ9knP0yhc2k2O3PuG+uEdX4dsgqL5kd+Ja ZyJEZNMNQ96f4g1x+gCCNEq9wrfF1sTox9DnzbKQjKv94bnlLnNPkT0dQpEJWptmEaFLc3MKz3m SVzCynu3r1bc1kMbLgA== X-Proofpoint-GUID: rFrCNcCyymTNM9BK7snXJ1B4Ery9tql1 X-Proofpoint-ORIG-GUID: rFrCNcCyymTNM9BK7snXJ1B4Ery9tql1 X-Proofpoint-Spam-Info: AW1haW4tMjYwOTAxMDE0MSBTYWx0ZWRfX6YA7bZsiMKkI dpFeYf2xz5lW52YiOA1uQQKOWXiUjK0cPJtjmlgJ86orIpswFHBDE8hKgMrmFfRxYydt0TVIVG8 k0CwwoSLfPGKxMYlHSYdg9XluKPgEFA= X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1176,Hydra:6.1.134,FMLib:17.12.100.49 definitions=2026-09-01_04,2026-09-01_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 suspectscore=0 lowpriorityscore=0 bulkscore=0 clxscore=1015 impostorscore=0 priorityscore=1501 malwarescore=0 spamscore=0 adultscore=0 phishscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2606150000 definitions=main-2609010141 On 8/27/26 7:51 PM, Hardeep Sharma wrote: > Add SoC-level DTSI (qcom-kuno.dtsi) and IDP board DTS > (qcom-kuno-idp.dts) for the Qualcomm Kuno SoC. > > Peripherals included in this initial set: > - Single Cortex-A7 CPU with PSCI idle states > - RPMh RSC with clock controller, power domains, and BCM voter > - GCC (Global Clock Controller) > - TLMM pin controller (110 GPIOs) > - Interconnect (aggre-noc, cnoc-main) > - GENI UART console (QUP SE3) > - SMEM, hardware spinlocks (TCSR mutex) > > Reviewed-by: Dmitry Baryshkov > Reviewed-by: Linus Walleij > Reviewed-by: Abel Vesa > Signed-off-by: Hardeep Sharma > --- [...] > + pdc: interrupt-controller@b220000 { > + compatible = "qcom,kuno-pdc", "qcom,pdc"; > + reg = <0x0b220000 0x10000>; > + qcom,pdc-ranges = <1 148 6>, > + <9 156 2>, > + <17 164 7>; GPT reports you're missing a whole lot of entries here and that will lead to the wakeup GPIOs silently failing. An old local script suggests this map is correct instead, but please check yourself: <1 148 6>, <9 156 2>, <17 164 7>, <26 173 1>, <29 176 1>, <40 187 1>, <46 193 6>, <52 266 32>, <84 249 1>, <85 256 1>, <86 315 4>, <90 43 1>, <91 45 1>, <92 154 2>, <94 158 6>, <100 171 2>, <102 174 1>, <103 23 7>, <110 147 1>, <111 31 4>, <115 175 1>, <116 177 10>, <126 188 5>; Konrad