From patchwork Sat Nov 25 09:29:37 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andreas Kemnade X-Patchwork-Id: 747375 Authentication-Results: smtp.subspace.kernel.org; dkim=none Received: from mail.andi.de1.cc (mail.andi.de1.cc [IPv6:2a02:c205:3004:2154::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CAD0B10CB; Sat, 25 Nov 2023 01:29:53 -0800 (PST) Received: from p200301077700a9001a3da2fffebfd33a.dip0.t-ipconnect.de ([2003:107:7700:a900:1a3d:a2ff:febf:d33a] helo=aktux) by mail.andi.de1.cc with esmtpsa (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1r6oyw-006fpG-SQ; Sat, 25 Nov 2023 10:29:46 +0100 Received: from andi by aktux with local (Exim 4.96) (envelope-from ) id 1r6oyw-0004JV-23; Sat, 25 Nov 2023 10:29:46 +0100 From: Andreas Kemnade To: lee@kernel.org, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org, bcousson@baylibre.com, tony@atomide.com, andreas@kemnade.info, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-omap@vger.kernel.org Subject: [PATCH 5/6] mfd: twl4030-power: accept standard property for power controller Date: Sat, 25 Nov 2023 10:29:37 +0100 Message-Id: <20231125092938.16535-6-andreas@kemnade.info> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20231125092938.16535-1-andreas@kemnade.info> References: <20231125092938.16535-1-andreas@kemnade.info> Precedence: bulk X-Mailing-List: linux-omap@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Instead of only accepting the ti specific properties accept also the standard property. For uniformity, search in the parent node for the tag. The code for powering of is also isolated from the rest in this file. So it is a pure Linux design decision to put it here. Signed-off-by: Andreas Kemnade --- drivers/mfd/twl4030-power.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/mfd/twl4030-power.c b/drivers/mfd/twl4030-power.c index e35b0f788c504..3ef892e63b88f 100644 --- a/drivers/mfd/twl4030-power.c +++ b/drivers/mfd/twl4030-power.c @@ -686,6 +686,9 @@ static bool twl4030_power_use_poweroff(const struct twl4030_power_data *pdata, if (of_property_read_bool(node, "ti,use_poweroff")) return true; + if (of_device_is_system_power_controller(node->parent)) + return true; + return false; }