From nobody Sat Feb 7 21:05:38 2026 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 929DC25A65D; Thu, 16 Jan 2025 23:53:41 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1737071621; cv=none; b=R556DpsuisL2QwYJ1ke2I5UANluobUE6vytnD2BMG3r8sLXlWgeGt+5S+NgnlScOKybJllDomCBsaQsAvgNZIlO/Qd5J2jpvCqbb2cPbxrx7IqirJFi/hRwv7K1mIx+99rewO5oP0GleriHBjh583yIFbw9fvIlFHzR7+c15SIc= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1737071621; c=relaxed/simple; bh=CKYp2W7Af4jmiVpHhMc5PuyhKFcx6vw7YQLeT6QE5nk=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=QA9Zq9w4U8JRK51H92e6u7w2EsPZ/fgyyYD3r3foF4PuUyhI6yI6Ey3GLJTVn3vFrlbinzls8/BbogyJZ65NxlzUVu5W/rjIDnwadcIC3hQHMsEAX62/swc2eHe9MnWEctGXSV5eCya2GA/HBPtWduzpCOOTKFC1xos3RPB1Qcs= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=KPC5shO2; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="KPC5shO2" Received: by smtp.kernel.org (Postfix) with ESMTPSA id E2EF2C4CEDF; Thu, 16 Jan 2025 23:53:40 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1737071621; bh=CKYp2W7Af4jmiVpHhMc5PuyhKFcx6vw7YQLeT6QE5nk=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=KPC5shO28M6faZ0kyjj2KUbWHH5Jnbx4MzchFgwzv71Ph+WMntaRu71qzcf+fDjRK UaYDDqvmNuzc4h1qEPkiwrrzdiZFHKbHbkH7lUyBcJ3wVn1eWxyFFuDj/nOSJnomeF MweecJHHfziIHSWlV2SJwrjVes4W2ueysNAzoNIt6TnzjhjQeXT1CG4QDodYOAJSTh fZgej0gwBZ/66W7uZKIxgX3pzMJ17qIbhrMSqcYVl0HS0XOBx/9co4SOe2NvQLClzw IKy0ZGKDAWD96+a0iIeKObLHvw9iEAVHNWheoSO/evD7WSifN6H77bR0OPTc4Kaqpn OSUtt6yHxafjw== From: Stephen Boyd To: Greg Kroah-Hartman Cc: Saravana Kannan , linux-kernel@vger.kernel.org, patches@lists.linux.dev Subject: [PATCH 1/2] spmi: Set fwnode for spmi devices Date: Thu, 16 Jan 2025 15:53:37 -0800 Message-ID: <20250116235339.300485-2-sboyd@kernel.org> X-Mailer: git-send-email 2.48.0.rc2.279.g1de40edade-goog In-Reply-To: <20250116235339.300485-1-sboyd@kernel.org> References: <20250116235339.300485-1-sboyd@kernel.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" From: Saravana Kannan This allows fw_devlink to do proper dependency tracking for SPMI devices. So, better deferred probe handling, async probing, async suspend/resume, etc. Signed-off-by: Saravana Kannan Link: https://lore.kernel.org/r/20241115230509.1793191-1-saravanak@google.c= om Signed-off-by: Stephen Boyd --- drivers/spmi/spmi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/spmi/spmi.c b/drivers/spmi/spmi.c index fb0101da1485..3cf8d9bd4566 100644 --- a/drivers/spmi/spmi.c +++ b/drivers/spmi/spmi.c @@ -517,7 +517,7 @@ static void of_spmi_register_devices(struct spmi_contro= ller *ctrl) if (!sdev) continue; =20 - sdev->dev.of_node =3D node; + device_set_node(&sdev->dev, of_fwnode_handle(node)); sdev->usid =3D (u8)reg[0]; =20 err =3D spmi_device_add(sdev); --=20 https://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git/ https://git.kernel.org/pub/scm/linux/kernel/git/sboyd/spmi.git From nobody Sat Feb 7 21:05:38 2026 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id CB8EA19D8A7; Thu, 16 Jan 2025 23:53:41 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1737071621; cv=none; b=V5R2T1Xp/sLDkGdZkmiSrzqIl2qM3tSHwS5mY47eA7kDhQ7JAePu38rJn/w/MjRxwnJ2gpr5zDlHlz1YGz2MuxHT94x64mvxCs7CTU9lQPgNQgJBZEKXT53HQDMKtgH4U3lwZIOiBtiebEyzoBBXNMJTeEUzovPeuzj29ggUBTA= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1737071621; c=relaxed/simple; bh=sUMbDwsTo0VJ3yJ0XkYGuivkZGTbbE1Ft7x2hokGYGg=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=QRkOpBVAIHV46nQwKKqUA44+m8epnWPQwKuLEZ/WoIrXBz6FGX5Raim8+tx6vrV0s+oXVbNj44l6N4Lzxzd9KToYf5ttaXlowZavvlPvLzkhU1cWEEw9/m5AnzEMl97f0Di1oGbVv5SZGqPxe2WRGzem8vLRwyTy4OWyxOBl9kQ= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=hEeAnDpb; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="hEeAnDpb" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 40DF5C4CEDD; Thu, 16 Jan 2025 23:53:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1737071621; bh=sUMbDwsTo0VJ3yJ0XkYGuivkZGTbbE1Ft7x2hokGYGg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=hEeAnDpb73UN8jwU4H4a31LgDSOEU5iyB350lkNGXr8LUY+apvKduRPNR78Tap0Gw SIT+X0m+PjWsKb0/xMDpecX86//CMY73U+13BZApm/PpCU3DekEPwEgM2Rkm9RO9W4 TNOMyvz9DV/zb+iHl7ErKYjVvKsMCoWa2LpfFCFKoYlJYsCi/zddMgvy0Wodeoz6gT 9G2zcFVWfhEMggPrvzir5GZnfUshgwUEEwzU7sTGOHuOg3DRUTq1z8WK3GFv82yldn djqGH5I9IGqcll+HQ3XhLfUgt7GcINYICVkVgq7GXvhu3nGC6ggTgAODMbaEdsAi2D zEBP0zm4YuOGA== From: Stephen Boyd To: Greg Kroah-Hartman Cc: Joe Hattori , linux-kernel@vger.kernel.org, patches@lists.linux.dev Subject: [PATCH 2/2] spmi: hisi-spmi-controller: Drop duplicated OF node assignment in spmi_controller_probe() Date: Thu, 16 Jan 2025 15:53:38 -0800 Message-ID: <20250116235339.300485-3-sboyd@kernel.org> X-Mailer: git-send-email 2.48.0.rc2.279.g1de40edade-goog In-Reply-To: <20250116235339.300485-1-sboyd@kernel.org> References: <20250116235339.300485-1-sboyd@kernel.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" From: Joe Hattori spmi_controller_probe() assigns a parent device and an OF node to an SPMI controller. However, the operations are not needed as they are already assigned in spmi_controller_alloc(). Thus, remove the duplicated assignments. An unnecessary OF node reference acquisition is also dropped by this patch. Signed-off-by: Joe Hattori Suggested-by: Stephen Boyd Link: https://lore.kernel.org/r/20250116044907.2947218-1-joe@pf.is.s.u-toky= o.ac.jp Signed-off-by: Stephen Boyd --- drivers/spmi/hisi-spmi-controller.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/spmi/hisi-spmi-controller.c b/drivers/spmi/hisi-spmi-c= ontroller.c index 3cafdf22c909..122140b97579 100644 --- a/drivers/spmi/hisi-spmi-controller.c +++ b/drivers/spmi/hisi-spmi-controller.c @@ -300,9 +300,6 @@ static int spmi_controller_probe(struct platform_device= *pdev) =20 spin_lock_init(&spmi_controller->lock); =20 - ctrl->dev.parent =3D pdev->dev.parent; - ctrl->dev.of_node =3D of_node_get(pdev->dev.of_node); - /* Callbacks */ ctrl->read_cmd =3D spmi_read_cmd; ctrl->write_cmd =3D spmi_write_cmd; --=20 https://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git/ https://git.kernel.org/pub/scm/linux/kernel/git/sboyd/spmi.git