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 9C60D2FFDEA; Tue, 17 Mar 2026 17:02:34 +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=1773766954; cv=none; b=PdynyAIjp9kYwfel3hq9ikmxrAY6BzTjqz9J1MnmLqZ03tLNOachkzg2IfOJND4Sdf+0UUiqsicHAeR+pdffGNsPhxg587WHRZ/9BB5qe2ZgU2cNB+JnSLbSYj/DHfwbB7QgmHXOSV1hc3IU0UpBjo/AKyMvE7SHCfcTurTF4ew= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773766954; c=relaxed/simple; bh=D/Z/2vAoOddETP/k7RNxxuUiPmHQOHcJAJRS07plUHY=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=kOqTsYDkTQCcy7Hj+GxgrXosckwDXxG4wfOPCgA6tTuP/lTMCBS64AMh0cw2b8WFQakaEjEOvkriWDkyqOrOOg+3fwPP61rDxIzUGBNyXvm26pRFdLpaznN7do6d4RJvIHbyhzjlfneLBUZO6G5m5tIQmcN8laT7/r3V6E9qWU4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=KNNAAilP; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="KNNAAilP" Received: by smtp.kernel.org (Postfix) with ESMTPSA id CEA37C4CEF7; Tue, 17 Mar 2026 17:02:33 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1773766954; bh=D/Z/2vAoOddETP/k7RNxxuUiPmHQOHcJAJRS07plUHY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=KNNAAilPg6ZFfQrsWBZzJWRHvflAgRUDBMp/Nrr/SWeP+1IwxVjlB/9XGXoPVj6Y5 g63c/V+B1aH3ybpgPjnvmwubLEjdGbuwjQqwgC+6eQ4lqXHnWlnTLF5jXx/J1Q3oNu pKUFQGNNmsfWYoCbqLYd7Wy452HfWssjUkOI93ok= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Jean-Baptiste Maneyrol , Andy Shevchenko , Jonathan Cameron Subject: [PATCH 6.19 359/378] iio: imu: inv_icm45600: fix INT1 drive bit inverted Date: Tue, 17 Mar 2026 17:35:16 +0100 Message-ID: <20260317163020.188553715@linuxfoundation.org> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260317163006.959177102@linuxfoundation.org> References: <20260317163006.959177102@linuxfoundation.org> User-Agent: quilt/0.69 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.19-stable review patch. If anyone has any objections, please let me know. ------------------ From: Jean-Baptiste Maneyrol commit 7ef74d961d1ad6ec72b50887ca119d7f98f07717 upstream. Drive bit must be set for open-drain mode and be cleared for push-pull mode. Referring to datasheet DS-000576_ICM-45605.pdf section 17.23 INT1_CONFIG2. Fixes: 06674a72cf7a ("iio: imu: inv_icm45600: add buffer support in iio devices") Signed-off-by: Jean-Baptiste Maneyrol Reviewed-by: Andy Shevchenko Cc: stable@vger.kernel.org Signed-off-by: Jonathan Cameron Signed-off-by: Greg Kroah-Hartman --- drivers/iio/imu/inv_icm45600/inv_icm45600.h | 2 +- drivers/iio/imu/inv_icm45600/inv_icm45600_core.c | 4 ++-- 2 files changed, 3 insertions(+), 3 deletions(-) --- a/drivers/iio/imu/inv_icm45600/inv_icm45600.h +++ b/drivers/iio/imu/inv_icm45600/inv_icm45600.h @@ -205,7 +205,7 @@ struct inv_icm45600_sensor_state { #define INV_ICM45600_SPI_SLEW_RATE_38NS 0 #define INV_ICM45600_REG_INT1_CONFIG2 0x0018 -#define INV_ICM45600_INT1_CONFIG2_PUSH_PULL BIT(2) +#define INV_ICM45600_INT1_CONFIG2_OPEN_DRAIN BIT(2) #define INV_ICM45600_INT1_CONFIG2_LATCHED BIT(1) #define INV_ICM45600_INT1_CONFIG2_ACTIVE_HIGH BIT(0) #define INV_ICM45600_INT1_CONFIG2_ACTIVE_LOW 0x00 --- a/drivers/iio/imu/inv_icm45600/inv_icm45600_core.c +++ b/drivers/iio/imu/inv_icm45600/inv_icm45600_core.c @@ -637,8 +637,8 @@ static int inv_icm45600_irq_init(struct break; } - if (!open_drain) - val |= INV_ICM45600_INT1_CONFIG2_PUSH_PULL; + if (open_drain) + val |= INV_ICM45600_INT1_CONFIG2_OPEN_DRAIN; ret = regmap_write(st->map, INV_ICM45600_REG_INT1_CONFIG2, val); if (ret)