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Wed, 11 Mar 2026 09:05:30 +0000 Message-ID: <181b3536-04d2-49d7-90bb-2ffc55d5ed18@intel.com> Date: Wed, 11 Mar 2026 11:05:25 +0200 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2 2/4] mmc: sdhci-esdhc-imx: add 1-bit bus width support To: , , CC: , , , , , , , , References: <20260303105006.989339-1-ziniu.wang_1@nxp.com> <20260303105006.989339-3-ziniu.wang_1@nxp.com> Content-Language: en-US From: Adrian Hunter Organization: Intel Finland Oy, Registered Address: c/o Alberga Business Park, 6 krs, Bertel Jungin Aukio 5, 02600 Espoo, Business Identity Code: 0357606 - 4, Domiciled in Helsinki In-Reply-To: <20260303105006.989339-3-ziniu.wang_1@nxp.com> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit X-ClientProxiedBy: DB8PR04CA0023.eurprd04.prod.outlook.com (2603:10a6:10:110::33) To IA1PR11MB7198.namprd11.prod.outlook.com (2603:10b6:208:419::15) Precedence: bulk X-Mailing-List: imx@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: IA1PR11MB7198:EE_|PH0PR11MB5189:EE_ X-MS-Office365-Filtering-Correlation-Id: f2203fe1-b518-4b96-555d-08de7f4d5842 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|7416014|366016|376014|1800799024|7053199007|56012099003|22082099003|18002099003; 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> - if (of_property_read_bool(np, "no-1-8-v")) > - host->quirks2 |= SDHCI_QUIRK2_NO_1_8_V; > > if (of_property_read_u32(np, "fsl,delay-line", &boarddata->delay_line)) > boarddata->delay_line = 0; > @@ -1833,6 +1831,8 @@ sdhci_esdhc_imx_probe_dt(struct platform_device *pdev, > if (ret) > return ret; > > + sdhci_get_property(pdev); > + > /* HS400/HS400ES require 8 bit bus */ > if (!(host->mmc->caps & MMC_CAP_8_BIT_DATA)) > host->mmc->caps2 &= ~(MMC_CAP2_HS400 | MMC_CAP2_HS400_ES);