From patchwork Tue Dec 12 14:25:09 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chukun Pan X-Patchwork-Id: 13489316 Received: from mail-m49198.qiye.163.com (mail-m49198.qiye.163.com [45.254.49.198]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 35F3A8F; Tue, 12 Dec 2023 06:25:32 -0800 (PST) Received: from amadeus-Vostro-3710.lan (unknown [113.118.189.146]) by mail-m121145.qiye.163.com (Hmail) with ESMTPA id 0AA0C800015; Tue, 12 Dec 2023 22:25:13 +0800 (CST) From: Chukun Pan To: Bjorn Andersson Cc: Andy Gross , Konrad Dybcio , Ohad Ben-Cohen , Baolin Wang , Krzysztof Kozlowski , linux-remoteproc@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, Chukun Pan Subject: [PATCH 1/1] hwspinlock: qcom: fix tcsr data for ipq6018 Date: Tue, 12 Dec 2023 22:25:09 +0800 Message-Id: <20231212142509.655094-1-amadeus@jmu.edu.cn> X-Mailer: git-send-email 2.25.1 Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-HM-Spam-Status: e1kfGhgUHx5ZQUpXWQgPGg8OCBgUHx5ZQUlOS1dZFg8aDwILHllBWSg2Ly tZV1koWUFITzdXWS1ZQUlXWQ8JGhUIEh9ZQVkZSEtNVkwdSh8ZTEoZQxhNGFUTARMWGhIXJBQOD1 lXWRgSC1lBWUpKSFVKSkNVSkNCVUpPTVlXWRYaDxIVHRRZQVlPS0hVSkpLSEpDVUpLS1VLWQY+ X-HM-Tid: 0a8c5e6ae656b03akuuu0aa0c800015 X-HM-MType: 10 X-HM-Sender-Digest: e1kMHhlZQR0aFwgeV1kSHx4VD1lBWUc6PiI6Agw5Cjw6Pz9PUR9JKRdK CS8aCR5VSlVKTEtJSEJKSkpIQ0tJVTMWGhIXVRoWGh8eDgg7ERYOVR4fDlUYFUVZV1kSC1lBWUpK SFVKSkNVSkNCVUpPTVlXWQgBWUFJQ0xINwY+ The tcsr_mutex hwlock register of the ipq6018 SoC is 0x20000[1], which should not use the max_register configuration of older SoCs. This will cause smem to be unable to probe, further causing devices that use smem-part to parse partitions to fail to boot. [ 2.118227] qcom-smem: probe of 4aa00000.memory failed with error -110 [ 22.273120] platform 79b0000.nand-controller: deferred probe pending Remove 'qcom,ipq6018-tcsr-mutex' setting from of_match to fix this. [1] commit 72fc3d58b87b ("arm64: dts: qcom: ipq6018: Fix tcsr_mutex register size") Fixes: 5d4753f741d8 ("hwspinlock: qcom: add support for MMIO on older SoCs") Signed-off-by: Chukun Pan --- drivers/hwspinlock/qcom_hwspinlock.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/hwspinlock/qcom_hwspinlock.c b/drivers/hwspinlock/qcom_hwspinlock.c index a0fd67fd2934..814dfe8697bf 100644 --- a/drivers/hwspinlock/qcom_hwspinlock.c +++ b/drivers/hwspinlock/qcom_hwspinlock.c @@ -115,7 +115,6 @@ static const struct of_device_id qcom_hwspinlock_of_match[] = { { .compatible = "qcom,sfpb-mutex", .data = &of_sfpb_mutex }, { .compatible = "qcom,tcsr-mutex", .data = &of_tcsr_mutex }, { .compatible = "qcom,apq8084-tcsr-mutex", .data = &of_msm8226_tcsr_mutex }, - { .compatible = "qcom,ipq6018-tcsr-mutex", .data = &of_msm8226_tcsr_mutex }, { .compatible = "qcom,msm8226-tcsr-mutex", .data = &of_msm8226_tcsr_mutex }, { .compatible = "qcom,msm8974-tcsr-mutex", .data = &of_msm8226_tcsr_mutex }, { .compatible = "qcom,msm8994-tcsr-mutex", .data = &of_msm8226_tcsr_mutex },