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GET /api/1.1/patches/2221580/?format=api
{ "id": 2221580, "url": "http://patchwork.ozlabs.org/api/1.1/patches/2221580/?format=api", "web_url": "http://patchwork.ozlabs.org/project/uboot/patch/20260409-mtk-pmic-fixes-v2-2-73e83aa6345b@baylibre.com/", "project": { "id": 18, "url": "http://patchwork.ozlabs.org/api/1.1/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 }, "msgid": "<20260409-mtk-pmic-fixes-v2-2-73e83aa6345b@baylibre.com>", "date": "2026-04-09T20:30:34", "name": "[v2,2/8] power: pmic: mtk-pwrap: add PWRAP_CAP_WDT_SRC flag", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "885e8b3f74a52f28316dc3482f62e6b41ddbe5ba", "submitter": { "id": 87228, "url": "http://patchwork.ozlabs.org/api/1.1/people/87228/?format=api", "name": "David Lechner", "email": "dlechner@baylibre.com" }, "delegate": { "id": 12423, "url": "http://patchwork.ozlabs.org/api/1.1/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/20260409-mtk-pmic-fixes-v2-2-73e83aa6345b@baylibre.com/mbox/", "series": [ { "id": 499358, "url": "http://patchwork.ozlabs.org/api/1.1/series/499358/?format=api", "web_url": "http://patchwork.ozlabs.org/project/uboot/list/?series=499358", "date": "2026-04-09T20:30:32", "name": "power: pmic: mtk-pwrap: add more capability flags", "version": 2, "mbox": "http://patchwork.ozlabs.org/series/499358/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/2221580/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/2221580/checks/", "tags": {}, "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\tdkim=pass (2048-bit key;\n unprotected) header.d=baylibre-com.20251104.gappssmtp.com\n header.i=@baylibre-com.20251104.gappssmtp.com header.a=rsa-sha256\n header.s=20251104 header.b=Dc/d+aEB;\n\tdkim-atps=neutral", "legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=lists.denx.de\n (client-ip=85.214.62.61; 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charset=\"utf-8\"", "Content-Transfer-Encoding": "7bit", "Message-Id": "<20260409-mtk-pmic-fixes-v2-2-73e83aa6345b@baylibre.com>", "References": "<20260409-mtk-pmic-fixes-v2-0-73e83aa6345b@baylibre.com>", "In-Reply-To": "<20260409-mtk-pmic-fixes-v2-0-73e83aa6345b@baylibre.com>", "To": "Ryder Lee <ryder.lee@mediatek.com>, Weijie Gao <weijie.gao@mediatek.com>,\n Chunfeng Yun <chunfeng.yun@mediatek.com>,\n Igor Belwon <igor.belwon@mentallysanemainliners.org>,\n GSS_MTK_Uboot_upstream <GSS_MTK_Uboot_upstream@mediatek.com>,\n Jaehoon Chung <jh80.chung@samsung.com>, Peng Fan <peng.fan@nxp.com>,\n Tom Rini <trini@konsulko.com>", "Cc": "Julien Stephan <jstephan@baylibre.com>, u-boot@lists.denx.de,\n David Lechner <dlechner@baylibre.com>", "X-Mailer": "b4 0.16-dev", "X-Developer-Signature": "v=1; a=openpgp-sha256; l=1553; i=dlechner@baylibre.com;\n h=from:subject:message-id;\n bh=2lvJVhfGp/yo3OXiCpcwVtZvhnSasMbjw4S0ciI1nQQ=;\n b=owEBhAF7/pANAwAKAcLMIAH/AY/AAcsmYgBp2AyDNhoSIQc0fmLQ+NoA6YYhbU5DEbWPpASgW\n Ar4xK8efdSJAUoEAAEKADQWIQTsGNmeYg6D1pzYaJjCzCAB/wGPwAUCadgMgxYcZGxlY2huZXJA\n YmF5bGlicmUuY29tAAoJEMLMIAH/AY/ApDEH+wWcRdeXLv2oIsSyh/QIrt0UDWnKJxQ9YvEvsJW\n 8XkhrTcF9M8IzCqAj7IfNEIbn2pgn4rYP/6xMFq2H0inAi0mDqUfz1ZtCW5ia8ivfIdv68BjG7a\n aHYgKsPxLAC6NlxTRf5guAkOg8wC3pjcGqMGPgEiykVbpE7JBph6KipeMIG7TzpaSeWO5bojAfN\n PwayYc7FHxxEMWc24iizoA8vcweAiZT+IeaiFb+rRsWdceE6xL822gssLOdE//spYPPjQw/z9a9\n bwdAbf37zXOa/dTTvREMJumuYOWdu9lmQs2Y2C5VIE8WITKR5yZliVg6ymaBjEh032lvypqNYh6\n V4bk=", "X-Developer-Key": "i=dlechner@baylibre.com; a=openpgp;\n fpr=8A73D82A6A1F509907F373881F8AF88C82F77C03", "X-BeenThere": "u-boot@lists.denx.de", "X-Mailman-Version": "2.1.39", "Precedence": "list", "List-Id": "U-Boot discussion <u-boot.lists.denx.de>", "List-Unsubscribe": "<https://lists.denx.de/options/u-boot>,\n <mailto:u-boot-request@lists.denx.de?subject=unsubscribe>", "List-Archive": "<https://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 <mailto:u-boot-request@lists.denx.de?subject=subscribe>", "Errors-To": "u-boot-bounces@lists.denx.de", "Sender": "\"U-Boot\" <u-boot-bounces@lists.denx.de>", "X-Virus-Scanned": "clamav-milter 0.103.8 at phobos.denx.de", "X-Virus-Status": "Clean" }, "content": "Add a PWRAP_CAP_WDT_SRC flag to indicate if a PMIC wrapper has a WDT_SRC\nor not. Then use this to conditionally enable the watchdog timer.\n\nPrior to this change, since the register was not defined, it defaulted\nto 0, so the wrong register (DONE2) was being written to.\n\nSigned-off-by: David Lechner <dlechner@baylibre.com>\n---\n drivers/power/pmic/mtk-pwrap.c | 8 +++++---\n 1 file changed, 5 insertions(+), 3 deletions(-)", "diff": "diff --git a/drivers/power/pmic/mtk-pwrap.c b/drivers/power/pmic/mtk-pwrap.c\nindex f4dfb48e93b..3ed21dcf2ef 100644\n--- a/drivers/power/pmic/mtk-pwrap.c\n+++ b/drivers/power/pmic/mtk-pwrap.c\n@@ -60,8 +60,9 @@ static const struct pmic_child_info mt6359_pmic_children_info[] = {\n \n /* Group of bits used for shown pwrap capability */\n #define PWRAP_CAP_INT1_EN\t\tBIT(3)\n-#define PWRAP_CAP_WDT_SRC1\t\tBIT(4)\n-#define PWRAP_CAP_ARB\t\t\tBIT(5)\n+#define PWRAP_CAP_WDT_SRC\t\tBIT(4)\n+#define PWRAP_CAP_WDT_SRC1\t\tBIT(5)\n+#define PWRAP_CAP_ARB\t\t\tBIT(6)\n \n /* defines for slave device wrapper registers */\n enum dew_regs {\n@@ -755,7 +756,8 @@ static int mtk_pwrap_probe(struct udevice *dev)\n \t * Since STAUPD was not used on mt8173 platform,\n \t * so STAUPD of WDT_SRC which should be turned off\n \t */\n-\tpwrap_writel(wrp, wrp->master->wdt_src, PWRAP_WDT_SRC_EN);\n+\tif (HAS_CAP(wrp->master->caps, PWRAP_CAP_WDT_SRC))\n+\t\tpwrap_writel(wrp, wrp->master->wdt_src, PWRAP_WDT_SRC_EN);\n \n \tif (HAS_CAP(wrp->master->caps, PWRAP_CAP_WDT_SRC1))\n \t\tpwrap_writel(wrp, wrp->master->wdt_src, PWRAP_WDT_SRC_EN_1);\n", "prefixes": [ "v2", "2/8" ] }