From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=100.103.45.18 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1794046511; b=EHR6cpFFPy7Se6YrM9lOa+y1h8/bdaxDaHQnYeMTfChG6idJNHKe73ZaSsPZj4QpPuXU 1Q0iDS3eiLJN/eqCQ/N9i0KgLtrOM9qfDyDhCq2ks0vGeXzg+0Il7/+r/Y9nI8SVojByl 5n0eoll4sfjW5VBpCyENllvxrDjiFTQdDxPbaOzp89abmO05A4Un8nxdE1g+/HAHaReDd 7BXpY9E987CEuVR1WRO242L7uE9LKcWzD1KVUF84L2TSZK4YQjktOazBK+bUS/piqbRJv khtkcsPEiWNTdyS+ds/CL7KBvOIbRBYd2AEJt9jj+OckCGnl3zpYFG0uRZikefvyQPg== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1794046511; h=Received:DKIM-Signature:From:To:Cc:Subject:Date:Message-ID:X-Mailer: MIME-Version:Content-Type:Content-Transfer-Encoding; bh=hmwqsE1UWLrton768BTFebLe6mCm/M+rgGbUe9vqfmY=; b=AkF0mE0hJP3CoaVNJIh4EajCNr5IWK1WZK/7W+LL0avoxyAmxbH52zxFoXlgM++C/xSa 99tJbiuLq772OMBZ7DN0pD1FGMjCFuRn79RNlUVl0NphA/letTsc4MsCca59d7LdKO8Pz /tcWsv1Sb8UAOGW9IZf9ria8v459hvhtWMK+dmMCyR0Lmo88lRm4juqnLZN91lG07S3ga mxFoB7sD0+jSbWrVy0nIanpKsnw4D8lIWX7Muv7CV0zJUgJk3GuEFOwylij5HlecbE2kS LZjrDZN6BXymRzRIX7G4ym9BVOs2XUrnUBgc3w+0YiP9Ti5DQgkaqxJjRSkkDh5o59w== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=Exq+tH5Z; arc=none smtp.remote-ip=100.103.45.18 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 17F82606A326 for ; Sat, 7 Nov 2026 10:15:11 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=Exq+tH5Z Received: by smtp.kernel.org (Postfix) with ESMTPSA id 5E5621F0089F; Sat, 7 Nov 2026 10:15:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1794046510; bh=hmwqsE1UWLrton768BTFebLe6mCm/M+rgGbUe9vqfmY=; h=From:To:Cc:Subject:Date; b=Exq+tH5ZwDQIf5WFnPSFSsXyaIl88mOY9BXeuiZUqVfTdmEnS4z7vZsLS90H4alGk SmUB1M20qLlbbIy4D6Yp6h4gB97a9Nv11rrQMigCWzL5aNcqjKjRwm+N1X/ph2daka JQces/avXMqDcVTNwfmWy6oZ9XL4YsDGEaA/hv+Uf2fBYeXcVGUEN++uf3WgKUbZGE KhGmPZSrqebU7QK7rTlf1M7D1x/45gPz7Yf/zx7zy4lBaOuf+ACdfrgkdWXr9yf3lZ P+04nk+KtEHVwa3yumviIGm/MS4eDQB7JDD62NiqyOiOp5HR5Ddg3RLS0gcnezDfQn QpKJlrZ2FtSEQ== From: Sasha Levin To: miquel.raynal@bootlin.com, ychuang570808@gmail.com, jbrunet@baylibre.com, bmasney@redhat.com Cc: stable@vger.kernel.org Subject: FAILED: patch "[PATCH] clk: nuvoton: ma35d1: Add missing WDT/WWDT parent clocks" failed to apply to 6.18-stable tree Date: Sat, 7 Nov 2026 05:15:09 -0500 Message-ID: <20261107051509-failed-6.18-1dc3871ce7ec@kernel.org> X-Mailer: git-send-email 2.53.0 X-Mailing-List: stable@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The patch below does not apply to the 6.18-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to . To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.18.y git checkout FETCH_HEAD git cherry-pick -x 1dc3871ce7ec819030c22297f8960c61cc42a990 # git commit -s git send-email --to '' --in-reply-to '20261107051509-failed-6.18-1dc3871ce7ec@kernel.org' --subject-prefix 'PATCH 6.18.y' 'HEAD^..' Thanks, Sasha ------------------ original commit in Linus's tree ------------------ >From 1dc3871ce7ec819030c22297f8960c61cc42a990 Mon Sep 17 00:00:00 2001 From: Miquel Raynal Date: Wed, 30 Sep 2026 19:24:51 +0200 Subject: [PATCH] clk: nuvoton: ma35d1: Add missing WDT/WWDT parent clocks The WDT and WWDT muxes list PCLK3/4096 and PCLK4/4096 among their possible parents, but the driver never registers the corresponding clocks, so these parents could never be used. Add pclk3_div4096 and pclk4_div4096 as fixed factor children of pclk3 and pclk4 and expose them through the clock provider. Reported-by: Jacky Huang Closes: https://lore.kernel.org/linux-clk/b8a8a65b-e302-4747-bc90-4920fc48795a@gmail.com/ Suggested-by: Jacky Huang Fixes: 691521a367cf ("clk: nuvoton: Add clock driver for ma35d1 clock controller") Cc: stable@vger.kernel.org Reviewed-by: Jerome Brunet Signed-off-by: Miquel Raynal Link: https://patch.msgid.link/20260930-perso-ma35d1-upstream-clk-v6-5-48937ee6c9bb@bootlin.com [jbrunet@baylibre.com: removed stale link trailer] Signed-off-by: Jerome Brunet Signed-off-by: Brian Masney --- drivers/clk/nuvoton/clk-ma35d1.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/clk/nuvoton/clk-ma35d1.c b/drivers/clk/nuvoton/clk-ma35d1.c index 6aa42a3e1be3b..c914079cee2d4 100644 --- a/drivers/clk/nuvoton/clk-ma35d1.c +++ b/drivers/clk/nuvoton/clk-ma35d1.c @@ -17,7 +17,7 @@ static DEFINE_SPINLOCK(ma35d1_lock); #define PLL_MAX_NUM 5 -#define MA35D1_CLK_COUNT 236 +#define MA35D1_CLK_COUNT 238 /* Clock Control Registers Offset */ #define REG_CLK_PWRCTL 0x00 @@ -544,6 +544,8 @@ static int ma35d1_clocks_probe(struct platform_device *pdev) hws[HCLK3] = ma35d1_clk_fixed_factor(dev, "hclk3", "sysclk1_mux", 1, 2); hws[PCLK3] = ma35d1_clk_fixed_factor(dev, "pclk3", "sysclk1_mux", 1, 2); hws[PCLK4] = ma35d1_clk_fixed_factor(dev, "pclk4", "sysclk1_mux", 1, 2); + hws[PCLK3_DIV4096] = ma35d1_clk_fixed_factor(dev, "pclk3_div4096", "pclk3", 1, 4096); + hws[PCLK4_DIV4096] = ma35d1_clk_fixed_factor(dev, "pclk4_div4096", "pclk4", 1, 4096); hws[USBPHY0] = ma35d1_clk_fixed("usbphy0", 480000000); hws[USBPHY1] = ma35d1_clk_fixed("usbphy1", 480000000); -- 2.53.0