From mboxrd@z Thu Jan 1 00:00:00 1970 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 2349D3C1525; Sat, 28 Feb 2026 17:39:22 +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=1772300363; cv=none; b=ky+3v4CEBH285zbnwE83I/586LGvKlw77WRrMCqV8aiKgPa8mftBbzroFNRAnKKYjSAZRV+XkGxU8uhWESowamYL5DQr/GmTy4lrh+zLl3W2hgk8Z/fuif+LKKWydjyws3qQPs0+ImHb9FQNKPVIjU335pj/qTJSYgJMv51hoaw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772300363; c=relaxed/simple; bh=Z/bdLUj1wqj9sxsuaIVpV0P7vtGpNZAyjM/rPm9AFew=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=mVXrnGJ9hk6W0/oR+GTos28LR6IDXWZh20I07KTo9kwkPw1ugvkqfDnfutkwBxGkiCgtP4lNJEAGQaPDWDeucQjqJ17AtaUC9QDzPHdxpqlm4A8VTq8FZZBd5iMigVYYkhvM7VyexusMNwAMH47CWObEqSH54O6zhnC8BQgIiek= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=S/qomozQ; 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="S/qomozQ" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 1C32AC19423; Sat, 28 Feb 2026 17:39:22 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1772300362; bh=Z/bdLUj1wqj9sxsuaIVpV0P7vtGpNZAyjM/rPm9AFew=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=S/qomozQxob5xbkQeTDbpko8npmVMNrh6g3MXPS7EhbeJvDzZa+6CWCiYKD1JhPFS snu7jtpJcyvUhlSEUepl5aDnBX0aDH2wKlUaCUW1odIxH38nnUM3iPI8ab/2CnjXzT BHDtKyibIsoPaKK/WDZdT1dNGXwI8JD4Ltdapf1yxZXG/KtSOAOzgU2zBWTxXlEXu7 3t+wO2ltLdN2QOZc+ngi1DzWe+2BEdLp095yLRONUPFXDAACL/F3WNS4X/ZX50FSDl I+POmL3hngrVh1x6f79qS8f0oFPR8N8W50w1dPsgMrxGtIJ1huB4hxbZADI67cp3S2 BDKecY4E6U/mQ== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Marcus Folkesson , Lee Jones , Sasha Levin Subject: [PATCH 6.19 397/844] Revert "mfd: da9052-spi: Change read-mask to write-mask" Date: Sat, 28 Feb 2026 12:25:10 -0500 Message-ID: <20260228173244.1509663-398-sashal@kernel.org> X-Mailer: git-send-email 2.51.0 In-Reply-To: <20260228173244.1509663-1-sashal@kernel.org> References: <20260228173244.1509663-1-sashal@kernel.org> Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit From: Marcus Folkesson [ Upstream commit 12daa9c1954542bf98bb942fb2dadf19de79a44b ] This reverts commit 2e3378f6c79a1b3f7855ded1ef306ea4406352ed. Almost every register in this chip can be customized via OTP memory. Somehow the value for R19, which decide if the flag is set on read or write operation, seems to have been overwritten for the chip the original patch were written for. Revert the change to follow the default behavior. Signed-off-by: Marcus Folkesson Link: https://patch.msgid.link/20251124-da9052-revert-v1-1-fbeb2c894002@gmail.com Signed-off-by: Lee Jones Signed-off-by: Sasha Levin --- drivers/mfd/da9052-spi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/mfd/da9052-spi.c b/drivers/mfd/da9052-spi.c index 80fc5c0cac2fb..be5f2b34e18ae 100644 --- a/drivers/mfd/da9052-spi.c +++ b/drivers/mfd/da9052-spi.c @@ -37,7 +37,7 @@ static int da9052_spi_probe(struct spi_device *spi) spi_set_drvdata(spi, da9052); config = da9052_regmap_config; - config.write_flag_mask = 1; + config.read_flag_mask = 1; config.reg_bits = 7; config.pad_bits = 1; config.val_bits = 8; -- 2.51.0