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GET /api/patches/1821143/?format=api
{ "id": 1821143, "url": "http://patchwork.ozlabs.org/api/patches/1821143/?format=api", "web_url": "http://patchwork.ozlabs.org/project/uboot/patch/20230814215457.4075025-7-bhupesh.sharma@linaro.org/", "project": { "id": 18, "url": "http://patchwork.ozlabs.org/api/projects/18/?format=api", "name": "U-Boot", "link_name": "uboot", "list_id": "u-boot.lists.denx.de", "list_email": "u-boot@lists.denx.de", "web_url": null, "scm_url": null, "webscm_url": null, "list_archive_url": "", "list_archive_url_format": "", "commit_url_format": "" }, "msgid": "<20230814215457.4075025-7-bhupesh.sharma@linaro.org>", "list_archive_url": null, "date": "2023-08-14T21:54:46", "name": "[06/17] ufs: Clear UECPA once due to LINERESET has happened during LINK_STARTUP", "commit_ref": null, "pull_url": null, "state": "changes-requested", "archived": false, "hash": "ffbf37b389d1362821414314ee3325b427fcc561", "submitter": { "id": 81316, "url": "http://patchwork.ozlabs.org/api/people/81316/?format=api", "name": "Bhupesh Sharma", "email": "bhupesh.sharma@linaro.org" }, "delegate": { "id": 3651, "url": "http://patchwork.ozlabs.org/api/users/3651/?format=api", "username": "trini", "first_name": "Tom", "last_name": "Rini", "email": "trini@ti.com" }, "mbox": "http://patchwork.ozlabs.org/project/uboot/patch/20230814215457.4075025-7-bhupesh.sharma@linaro.org/mbox/", "series": [ { "id": 368803, "url": "http://patchwork.ozlabs.org/api/series/368803/?format=api", "web_url": "http://patchwork.ozlabs.org/project/uboot/list/?series=368803", "date": "2023-08-14T21:54:40", "name": "Enable UFS on DragonBoard845c", "version": 1, "mbox": "http://patchwork.ozlabs.org/series/368803/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/1821143/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/1821143/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<u-boot-bounces@lists.denx.de>", "X-Original-To": "incoming@patchwork.ozlabs.org", "Delivered-To": "patchwork-incoming@legolas.ozlabs.org", "Authentication-Results": [ "legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=lists.denx.de\n (client-ip=2a01:238:438b:c500:173d:9f52:ddab:ee01; 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This makes the u-boot ufs driver behavior related\nto UECPA similar to Linux UFS driver.\n\nSigned-off-by: Bhupesh Sharma <bhupesh.sharma@linaro.org>\n---\n drivers/ufs/ufs.c | 2 ++\n 1 file changed, 2 insertions(+)", "diff": "diff --git a/drivers/ufs/ufs.c b/drivers/ufs/ufs.c\nindex 3bf1a95e7f..25639a6d24 100644\n--- a/drivers/ufs/ufs.c\n+++ b/drivers/ufs/ufs.c\n@@ -504,6 +504,8 @@ link_startup:\n \tif (ret)\n \t\tgoto out;\n \n+\t/* Clear UECPA once due to LINERESET has happened during LINK_STARTUP */\n+\tufshcd_readl(hba, REG_UIC_ERROR_CODE_PHY_ADAPTER_LAYER);\n \tret = ufshcd_make_hba_operational(hba);\n out:\n \tif (ret)\n", "prefixes": [ "06/17" ] }