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GET /api/patches/816914/?format=api
HTTP 200 OK
Allow: GET, PUT, PATCH, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "id": 816914,
    "url": "http://patchwork.ozlabs.org/api/patches/816914/?format=api",
    "web_url": "http://patchwork.ozlabs.org/project/uboot/patch/1506004213-22620-2-git-send-email-jjhiblot@ti.com/",
    "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": "<1506004213-22620-2-git-send-email-jjhiblot@ti.com>",
    "list_archive_url": null,
    "date": "2017-09-21T14:29:48",
    "name": "[U-Boot,v2,01/26] mmc: dm: get the IO-line and main voltage regulators from the dts",
    "commit_ref": "06ec045feeea08993834e2f1d2d1e4ec52cdeff1",
    "pull_url": null,
    "state": "accepted",
    "archived": false,
    "hash": "dce2b24b04b186194e9eab7947c30e2c4af44bbe",
    "submitter": {
        "id": 70508,
        "url": "http://patchwork.ozlabs.org/api/people/70508/?format=api",
        "name": "Jean-Jacques Hiblot",
        "email": "jjhiblot@ti.com"
    },
    "delegate": {
        "id": 12423,
        "url": "http://patchwork.ozlabs.org/api/users/12423/?format=api",
        "username": "Jaehoon",
        "first_name": "Jaehoon",
        "last_name": "Chung",
        "email": "jh80.chung@samsung.com"
    },
    "mbox": "http://patchwork.ozlabs.org/project/uboot/patch/1506004213-22620-2-git-send-email-jjhiblot@ti.com/mbox/",
    "series": [
        {
            "id": 4400,
            "url": "http://patchwork.ozlabs.org/api/series/4400/?format=api",
            "web_url": "http://patchwork.ozlabs.org/project/uboot/list/?series=4400",
            "date": "2017-09-21T14:29:47",
            "name": "mmc: Add support for HS200 and UHS modes",
            "version": 2,
            "mbox": "http://patchwork.ozlabs.org/series/4400/mbox/"
        }
    ],
    "comments": "http://patchwork.ozlabs.org/api/patches/816914/comments/",
    "check": "pending",
    "checks": "http://patchwork.ozlabs.org/api/patches/816914/checks/",
    "tags": {},
    "related": [],
    "headers": {
        "Return-Path": "<u-boot-bounces@lists.denx.de>",
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            "from DLEE107.ent.ti.com (157.170.170.37) by DLEE105.ent.ti.com\n\t(157.170.170.35) with Microsoft SMTP Server (version=TLS1_2,\n\tcipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384_P256) id 15.1.845.34;\n\tThu, 21 Sep 2017 09:30:21 -0500",
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        ],
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        "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/simple; d=ti.com;\n\ts=ti-com-17Q1; t=1506004226;\n\tbh=BBH4y6JDRVxYKjvoGAT0Z3SeOJJGuPJzrwAD7jNlQNo=;\n\th=From:To:CC:Subject:Date:In-Reply-To:References;\n\tb=cmRIkIXScFfoQ6DlThcP34Jq4lebQQBGrdnW3y4m+c3xj8c3ijX0tNTXiqH8UNhW3\n\tHdTBXhxMpQ1eCh82/7W8TJOC1M/BlVsqu5ZDN8iexk+1dwyzZAuZpzCjoNv46ElXhm\n\ty4b+uBv4VlFRCjN1F4ygF27dTOBZIZmLH9mylYQc=",
        "From": "Jean-Jacques Hiblot <jjhiblot@ti.com>",
        "To": "<jh80.chung@samsung.com>, <trini@konsulko.com>, <kishon@ti.com>,\n\t<sjg@chromium.org>",
        "Date": "Thu, 21 Sep 2017 16:29:48 +0200",
        "Message-ID": "<1506004213-22620-2-git-send-email-jjhiblot@ti.com>",
        "X-Mailer": "git-send-email 1.9.1",
        "In-Reply-To": "<1506004213-22620-1-git-send-email-jjhiblot@ti.com>",
        "References": "<1506004213-22620-1-git-send-email-jjhiblot@ti.com>",
        "MIME-Version": "1.0",
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        "Cc": "u-boot@lists.denx.de",
        "Subject": "[U-Boot] [PATCH v2 01/26] mmc: dm: get the IO-line and main voltage\n\tregulators from the dts",
        "X-BeenThere": "u-boot@lists.denx.de",
        "X-Mailman-Version": "2.1.18",
        "Precedence": "list",
        "List-Id": "U-Boot discussion <u-boot.lists.denx.de>",
        "List-Unsubscribe": "<https://lists.denx.de/options/u-boot>,\n\t<mailto:u-boot-request@lists.denx.de?subject=unsubscribe>",
        "List-Archive": "<http://lists.denx.de/pipermail/u-boot/>",
        "List-Post": "<mailto:u-boot@lists.denx.de>",
        "List-Help": "<mailto:u-boot-request@lists.denx.de?subject=help>",
        "List-Subscribe": "<https://lists.denx.de/listinfo/u-boot>,\n\t<mailto:u-boot-request@lists.denx.de?subject=subscribe>",
        "Content-Type": "text/plain; charset=\"utf-8\"",
        "Content-Transfer-Encoding": "base64",
        "Errors-To": "u-boot-bounces@lists.denx.de",
        "Sender": "\"U-Boot\" <u-boot-bounces@lists.denx.de>"
    },
    "content": "Get a reference to the regulator devices from the dts and store them\nin the struct mmc for later use.\n\nSigned-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>\n---\n drivers/mmc/mmc.c | 24 ++++++++++++++----------\n include/mmc.h     |  4 ++++\n 2 files changed, 18 insertions(+), 10 deletions(-)",
    "diff": "diff --git a/drivers/mmc/mmc.c b/drivers/mmc/mmc.c\nindex 38d2e07..11285be 100644\n--- a/drivers/mmc/mmc.c\n+++ b/drivers/mmc/mmc.c\n@@ -1618,21 +1618,25 @@ __weak void board_mmc_power_init(void)\n static int mmc_power_init(struct mmc *mmc)\n {\n #if CONFIG_IS_ENABLED(DM_MMC)\n-#if defined(CONFIG_DM_REGULATOR) && !defined(CONFIG_SPL_BUILD)\n-\tstruct udevice *vmmc_supply;\n+#if CONFIG_IS_ENABLED(DM_REGULATOR)\n \tint ret;\n \n \tret = device_get_supply_regulator(mmc->dev, \"vmmc-supply\",\n-\t\t\t\t\t  &vmmc_supply);\n-\tif (ret) {\n+\t\t\t\t\t  &mmc->vmmc_supply);\n+\tif (ret)\n \t\tdebug(\"%s: No vmmc supply\\n\", mmc->dev->name);\n-\t\treturn 0;\n-\t}\n \n-\tret = regulator_set_enable(vmmc_supply, true);\n-\tif (ret) {\n-\t\tputs(\"Error enabling VMMC supply\\n\");\n-\t\treturn ret;\n+\tret = device_get_supply_regulator(mmc->dev, \"vqmmc-supply\",\n+\t\t\t\t\t  &mmc->vqmmc_supply);\n+\tif (ret)\n+\t\tdebug(\"%s: No vqmmc supply\\n\", mmc->dev->name);\n+\n+\tif (mmc->vmmc_supply) {\n+\t\tret = regulator_set_enable(mmc->vmmc_supply, true);\n+\t\tif (ret) {\n+\t\t\tputs(\"Error enabling VMMC supply\\n\");\n+\t\t\treturn ret;\n+\t\t}\n \t}\n #endif\n #else /* !CONFIG_DM_MMC */\ndiff --git a/include/mmc.h b/include/mmc.h\nindex 010ebe0..188dc74 100644\n--- a/include/mmc.h\n+++ b/include/mmc.h\n@@ -457,6 +457,10 @@ struct mmc {\n \tint ddr_mode;\n #if CONFIG_IS_ENABLED(DM_MMC)\n \tstruct udevice *dev;\t/* Device for this MMC controller */\n+#if CONFIG_IS_ENABLED(DM_REGULATOR)\n+\tstruct udevice *vmmc_supply;\t/* Main voltage regulator (Vcc)*/\n+\tstruct udevice *vqmmc_supply;\t/* IO voltage regulator (Vccq)*/\n+#endif\n #endif\n };\n \n",
    "prefixes": [
        "U-Boot",
        "v2",
        "01/26"
    ]
}