From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=100.103.45.18 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1794591015; b=S4c+WDhIGSenKAO0fmAgjhQFtFyxINvhBD4B5H0ZFVFlbN6QhjveBGWBeDMcnzh9JCh2 NXCGYKyHubomMz9rFrBek176FU1tW0LNrl6sjajLktoiCW0Dq03B3uNzN9j7yAEaJlP2g 5tzXJMKppmS8cxdx1XuHQ1CoagYtGJTevTu4VUQg9EqKmQJpjAo0dxo/lL3pipnt0hXmw LpcX49k4CFcoo5ZlCQ/f0I5he5/qMeSL+4ZeUAvh+p1oWq3Dd7egYSqqW7Hop5m6beXj0 OPmy/cynQde0+mvk5qrQWM7ZqXlyRnOkKz20ngbb/G76m0wHEtB8lbwGUx3Jq/nsk7w== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1794591015; h=Received:DKIM-Signature:From:To:Cc:Subject:Date:Message-ID:X-Mailer: In-Reply-To:References:User-Agent:X-stable:X-Patchwork-Hint: MIME-Version:Content-Transfer-Encoding; bh=13iOjSnK+4OGzZbpf4DU6GJGLpC+aHu1aqcRVPpcAMs=; b=dqgGhASC3UjU5C0UZQbIzE3kQkhksgQG95Oer7RRb4dsXluBvgmcf2BdI9WVCGy21PCZ 3GbxyLUoJqmP4JpG37gBpt9o6iCeQoY9QTl8u+4K0R+W/wGludTvpUb2aeqfwXXZQrJVj EzU+8NKLPtY4tWo594aMYdrENDBAkELU9lt+dAE4fdAi0UNo6Mxr0vxDP+rSRsdNGUwat IvouSx57vADiN6PWkvJj31GpJZwQSqYZALzQGKVxYCqXHEezt5lVmdeufBELMoZYwO/Za hyXY8jHUFl0W35hbFzLYCS57vJXngBrwMfn16G8wHvrpqceo+DkGI1L5i7hZ62Hct6A== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass header.d=linuxfoundation.org header.i=@linuxfoundation.org header.a=rsa-sha256 header.s=korg header.b="dm8B0LT/"; arc=none smtp.remote-ip=100.103.45.18 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 2155B6070F1A; Fri, 13 Nov 2026 17:30:15 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.a=rsa-sha256 header.s=korg header.b=dm8B0LT/ Received: by smtp.kernel.org (Postfix) with ESMTPSA id C1C9F1F000C4; Fri, 13 Nov 2026 17:30:14 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxfoundation.org; s=korg; t=1794591015; bh=13iOjSnK+4OGzZbpf4DU6GJGLpC+aHu1aqcRVPpcAMs=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=dm8B0LT/AcQa5xkDQ05LISSpHAoPoZ69e0EIVbrnM7kyhH6brWAnCiAW0spR2TlKv wb24jdImyTPWOAwpdzDvPfbGYB/DGRd/BsbhJo9j9AF5NjoBWzlZpAGCebLYk333Mm bleKuitKmNMd1/e0DYpFMdlarsjm6sEI9jgC0fRw= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Rupesh Majhi , Jonathan Cameron , Sasha Levin Subject: [PATCH 6.12 147/670] iio: pressure: dps310: fix CFG_REG bit definitions Date: Fri, 13 Nov 2026 10:45:11 -0500 Message-ID: <20261113153816.909463917@linuxfoundation.org> X-Mailer: git-send-email 2.56.0 In-Reply-To: <20261113153811.177190860@linuxfoundation.org> References: <20261113153811.177190860@linuxfoundation.org> User-Agent: quilt/0.69 X-stable: review X-Patchwork-Hint: ignore X-Mailing-List: stable@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.12-stable review patch. If anyone has any objections, please let me know. ------------------ From: Rupesh Majhi [ Upstream commit 4334dc4092c271e6cd010c2ee70b7f4415c4c199 ] Driver defines them as BIT(4), BIT(5) and BIT(6). Per datasheet P_SHIFT is bit 2, FIFO_EN is bit 1 and SPI_MODE is bit 0. Only P_SHIFT has a user. dps310_set_pres_precision() sets it at oversampling 16 or above, so with wrong bit the result register is never shifted and stops matching the scale factor compensation divides by. in_pressure_input returns -ERANGE at oversampling 16, 32 and 64. FIFO_EN needed by FIFO support later in this series. Fixes: ba6ec48e76bc ("iio: Add driver for Infineon DPS310") Fixes: d711a3c7dc82 ("iio: dps310: Add pressure sensing capability") Cc: stable@vger.kernel.org Assisted-by: LLM Signed-off-by: Rupesh Majhi Signed-off-by: Jonathan Cameron Signed-off-by: Sasha Levin --- drivers/iio/pressure/dps310.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/iio/pressure/dps310.c b/drivers/iio/pressure/dps310.c index 5a986d5d6b66f..aa2284b388787 100644 --- a/drivers/iio/pressure/dps310.c +++ b/drivers/iio/pressure/dps310.c @@ -50,9 +50,9 @@ #define DPS310_CFG_REG 0x09 #define DPS310_INT_HL BIT(7) #define DPS310_TMP_SHIFT_EN BIT(3) -#define DPS310_PRS_SHIFT_EN BIT(4) -#define DPS310_FIFO_EN BIT(5) -#define DPS310_SPI_EN BIT(6) +#define DPS310_PRS_SHIFT_EN BIT(2) +#define DPS310_FIFO_EN BIT(1) +#define DPS310_SPI_EN BIT(0) #define DPS310_RESET 0x0c #define DPS310_RESET_MAGIC 0x09 #define DPS310_COEF_BASE 0x10 -- 2.53.0