From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-wm1-f51.google.com (mail-wm1-f51.google.com [209.85.128.51]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 0DE163D75 for ; Mon, 20 Jun 2022 20:06:43 +0000 (UTC) Received: by mail-wm1-f51.google.com with SMTP id n185so6369435wmn.4 for ; Mon, 20 Jun 2022 13:06:42 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=6euAwHf+u1ItA2eK0so1Yr2FypSsHdAXRoV366E1T7A=; b=ltBWD1dr5RteubU05COvdKRAItNBE3XGRxsyg7vyiQ01v6gFjKkGQCa7AxlmlAlEzY AezfAXia6RuJ38Bg9CC3TjmJVkv+VhSCZoabV6MHfCWW/xklUdcZ/WY/1zIABVKL88nB WIUir0+yDu0HI5+CAA3jsSyTlvoO/BMKRYNcAGaUDoqrRUi7MUBaYNF+YGqEKRDqHCrk 6NWMWphH7cTh+N4d7Wj2CRuYxpEAqY1ZRwT8qgOSayGNQKBdURajaEjI6DjrBNeapqlB yYOfUhgVlTPPPj0QyHa5BKMwDnq4P6Qhr+RaXEI/210OX3LUMTHtrnc7u7e9RyvHCH4H a21g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=6euAwHf+u1ItA2eK0so1Yr2FypSsHdAXRoV366E1T7A=; b=KjquHwm01hVVBKox0tEoY9chS1OBy3vIkluxfq6aHEeR+frO5vwNGl8Fa6koT5DrpO lQg1fwEsn+OHEO6Rfylu1a6KwDXKom2zzZnziSZsYhIu6xb47LHGQSTZbpoilDjlgk5+ WKz+gjg/S2FBq/14hfPaf+3rKEJ+i+lQutDa9av+OAmVLm8V6VzODV7WgcQN1uwAdewQ F0K+JqsKyqVXpNrbx+pPxC4iBmui05KJ+m0S++u7akKKfu+NCGBQno//ZZC+VplxQgrX PFDT/MD4TcfYaSEUOXoQqkUNoDpwf/TCf6TFTi3LHNxGmXuOL8AcXcoyyeRLAn+7RsVq CPSg== X-Gm-Message-State: AJIora/coYxihO6Ucf+DKhejFrfGO2R9vjLYkY0FlJsMfCqJbjSCcUML uls44+rTo2QnycrvyN2I15o= X-Google-Smtp-Source: AGRyM1vvGym6dIu1dzL5D9w5ByCyaMzKJVi5dIkF/tCPnAULV9l/JONes8lGy1VG4OGs+OyJ5i+Pgg== X-Received: by 2002:a7b:c012:0:b0:39c:529a:7590 with SMTP id c18-20020a7bc012000000b0039c529a7590mr26485917wmb.6.1655755601453; Mon, 20 Jun 2022 13:06:41 -0700 (PDT) Received: from localhost (92.40.169.68.threembb.co.uk. [92.40.169.68]) by smtp.gmail.com with ESMTPSA id v188-20020a1cacc5000000b003973c54bd69sm19423794wme.1.2022.06.20.13.06.40 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 20 Jun 2022 13:06:41 -0700 (PDT) From: Aidan MacDonald To: broonie@kernel.org Cc: agross@kernel.org, bjorn.andersson@linaro.org, srinivas.kandagatla@linaro.org, bgoswami@codeaurora.org, gregkh@linuxfoundation.org, rafael@kernel.org, cw00.choi@samsung.com, krzysztof.kozlowski@linaro.org, b.zolnierkie@samsung.com, myungjoo.ham@samsung.com, michael@walle.cc, linus.walleij@linaro.org, brgl@bgdev.pl, tglx@linutronix.de, maz@kernel.org, lee.jones@linaro.org, mani@kernel.org, cristian.ciocaltea@gmail.com, wens@csie.org, tharvey@gateworks.com, rjones@gateworks.com, mazziesaccount@gmail.com, orsonzhai@gmail.com, baolin.wang7@gmail.com, zhang.lyra@gmail.com, jernej.skrabec@gmail.com, samuel@sholland.org, lgirdwood@gmail.com, perex@perex.cz, tiwai@suse.com, linux-kernel@vger.kernel.org, linux-gpio@vger.kernel.org, linux-actions@lists.infradead.org, linux-arm-msm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-sunxi@lists.linux.dev, alsa-devel@alsa-project.org Subject: [PATCH 17/49] regmap-irq: Add broken_mask_unmask flag Date: Mon, 20 Jun 2022 21:06:12 +0100 Message-Id: <20220620200644.1961936-18-aidanmacdonald.0x0@gmail.com> In-Reply-To: <20220620200644.1961936-1-aidanmacdonald.0x0@gmail.com> References: <20220620200644.1961936-1-aidanmacdonald.0x0@gmail.com> Precedence: bulk X-Mailing-List: linux-sunxi@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit This flag is necessary to prepare for fixing the behavior of unmask registers. Existing chips that set mask_base and unmask_base must set broken_mask_unmask=1 to declare that they expect the mask bits will be inverted in both registers, contrary to the usual behavior of mask registers. Signed-off-by: Aidan MacDonald --- include/linux/regmap.h | 1 + 1 file changed, 1 insertion(+) diff --git a/include/linux/regmap.h b/include/linux/regmap.h index ee2567a0465c..21a70fd99493 100644 --- a/include/linux/regmap.h +++ b/include/linux/regmap.h @@ -1523,6 +1523,7 @@ struct regmap_irq_chip { bool clear_on_unmask:1; bool not_fixed_stride:1; bool status_invert:1; + bool broken_mask_unmask:1; int num_regs; -- 2.35.1