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 3241B33A713 for ; Sat, 28 Feb 2026 18:10:28 +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=1772302228; cv=none; b=kT2hu95ytGekOTFRO+KZHg3b7C+dE18QbL7+7UWFXtcubZB+D+VO0VdocWF636qUvayjro9dfXcIr7Ef9HVPZn787ZM4VHVW/EMa8/a5oTY5xkcKdK2LH/ODz4HeXpO3Yn3lint5P00p5gptTTaMdGaHTpJUAePTiBAEWJQvceM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772302228; c=relaxed/simple; bh=SlhDBqUycxRmFqTOxPJTXIaV2tAqSW0l2JmOq1MxwvI=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=HSICrt5Mb9T9aSYgKnckQ6+u+T9yd3ZL3SkyywggHn/wSmhQklUQkBqyQwpVdpkjTbJ3s1BTTK3gDv6ROGqcjTvxyZgSFQzQWRb96Pf4KKaQZ7uK9iKjEThx9sUsWMYvMJ8n+d+nvQKPd+vrm57HOCkFzy5QlujXN8VVWc5mOeo= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=MFZ+d8UF; 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="MFZ+d8UF" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 7EDEAC19424; Sat, 28 Feb 2026 18:10:27 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1772302228; bh=SlhDBqUycxRmFqTOxPJTXIaV2tAqSW0l2JmOq1MxwvI=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=MFZ+d8UFamh0Dml4XrCktXMjZe+EPkIG4VlSNt3TYQqyw7W0Czd8Dl1E9SShWF5Ug NENXBzCwmNqld/z/yqkQfmbw6UkiH2UvPgMs6Xc/6gcgiQTlrFI73DUtFiP3I0QAj9 hqM7z53JcBhCn/D4uWh9y2O9DCpk4ojev0x6ABvDYA7ZZfwesn/KtE3FvRLWOz3zT1 hdKc5G6F7UQOEcZqGjZY1sjHF+M+8wjlVv8f64sRG1Sxzu890H/njrpwjtk9mBXKG+ eARqWbPjztr/fi5DwLqaFF0ODXNh4GTNWSj/d1upjo/05iXbGhA/nEtjaPJlvH4CYD 74kgJoAbjX2fA== From: Sasha Levin To: patches@lists.linux.dev Cc: Dzmitry Sankouski , Krzysztof Kozlowski , Lee Jones , Sasha Levin Subject: [PATCH 6.6 237/283] mfd: simple-mfd-i2c: Add MAX77705 support Date: Sat, 28 Feb 2026 13:06:19 -0500 Message-ID: <20260228180709.1583486-237-sashal@kernel.org> X-Mailer: git-send-email 2.51.0 In-Reply-To: <20260228180709.1583486-1-sashal@kernel.org> References: <20260228180709.1583486-1-sashal@kernel.org> Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit From: Dzmitry Sankouski [ Upstream commit 7b591ef98b3fc1ce20c3ccb86715429b72e2e6f0 ] Add MAX77705 support - fuel gauge and hwmon devices. Hwmon provides charger input and system bus measurements. Signed-off-by: Dzmitry Sankouski Reviewed-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20250123-starqltechn_integration_upstream-v17-4-8b06685b6612@gmail.com Signed-off-by: Lee Jones Stable-dep-of: 8f34c1a64c53 ("mfd: simple-mfd-i2c: Add Delta TN48M CPLD support") Signed-off-by: Sasha Levin --- drivers/mfd/simple-mfd-i2c.c | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/drivers/mfd/simple-mfd-i2c.c b/drivers/mfd/simple-mfd-i2c.c index 6eda79533208a..22159913bea03 100644 --- a/drivers/mfd/simple-mfd-i2c.c +++ b/drivers/mfd/simple-mfd-i2c.c @@ -83,11 +83,22 @@ static const struct simple_mfd_data maxim_max5970 = { .mfd_cell_size = ARRAY_SIZE(max5970_cells), }; +static const struct mfd_cell max77705_sensor_cells[] = { + { .name = "max77705-battery" }, + { .name = "max77705-hwmon", }, +}; + +static const struct simple_mfd_data maxim_mon_max77705 = { + .mfd_cell = max77705_sensor_cells, + .mfd_cell_size = ARRAY_SIZE(max77705_sensor_cells), +}; + static const struct of_device_id simple_mfd_i2c_of_match[] = { { .compatible = "kontron,sl28cpld" }, { .compatible = "silergy,sy7636a", .data = &silergy_sy7636a}, { .compatible = "maxim,max5970", .data = &maxim_max5970}, { .compatible = "maxim,max5978", .data = &maxim_max5970}, + { .compatible = "maxim,max77705-battery", .data = &maxim_mon_max77705}, {} }; MODULE_DEVICE_TABLE(of, simple_mfd_i2c_of_match); -- 2.51.0