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 805131C2432; Wed, 19 Feb 2025 09:06:43 +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=1739956003; cv=none; b=PGPBfqcBZqlbXGoJAmrs2DWmaCe3/9jzg/++2w4PmYh3vuOPMV8QnVZvT5UMvQvRe7lmqa/N9SC/7aGsZvjQdmImOswPg/vuwEA4tSsFrlfOsdFKkCPGMYNrazgyQV/+lyNPo0ZnFzuqVn7ojNmDWGDuG/YViIgYRtWHcbsjv/I= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739956003; c=relaxed/simple; bh=hq4hsi25/vlY+wel0u40qDdSVa7b4l3VJsC32AilYyU=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=iXraWX8PO0eBoGl2CfUfehLpI3yV883GxxVzw7TXL5xRz4fHjEL5bwENbkkVzIQh+CJKBkx15PSCVJ6LBngynpS/JDdPltTytb97FrHfhQRC80KKX3WSTW4wy10T9SECHVrzswT+fJlpHDayIfcUc3oHJJXLcvtCklx8KAUH4FM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=R6RUrPA4; 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="R6RUrPA4" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 03478C4CED1; Wed, 19 Feb 2025 09:06:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1739956003; bh=hq4hsi25/vlY+wel0u40qDdSVa7b4l3VJsC32AilYyU=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=R6RUrPA4pNStBkejfQa2If94Wrr9Lt1Bx192Li87wfoSaOJ6eQyDWcS8eCQZ/TVfO egBEme7dYbo46eB1//cPZ4h2kWctg9TA6KAC7jPpHiaYgL9OVl7jUzWEHDVqf4h6d6 K9h0qfUUV47qJuWbGAjQ+td7QToEZwYVY4PIX520= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Dmitry Baryshkov , Hermes Wu , AngeloGioacchino Del Regno , Sasha Levin Subject: [PATCH 6.1 032/578] drm/bridge: it6505: Change definition of AUX_FIFO_MAX_SIZE Date: Wed, 19 Feb 2025 09:20:36 +0100 Message-ID: <20250219082654.161013009@linuxfoundation.org> X-Mailer: git-send-email 2.48.1 In-Reply-To: <20250219082652.891560343@linuxfoundation.org> References: <20250219082652.891560343@linuxfoundation.org> User-Agent: quilt/0.68 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.1-stable review patch. If anyone has any objections, please let me know. ------------------ From: Hermes Wu [ Upstream commit c14870218c14532b0f0a7805b96a4d3c92d06fb2 ] The hardware AUX FIFO is 16 bytes Change definition of AUX_FIFO_MAX_SIZE to 16 Fixes: b5c84a9edcd4 ("drm/bridge: add it6505 driver") Reviewed-by: Dmitry Baryshkov Signed-off-by: Hermes Wu Reviewed-by: AngeloGioacchino Del Regno Signed-off-by: Dmitry Baryshkov Link: https://patchwork.freedesktop.org/patch/msgid/20241230-v7-upstream-v7-1-e0fdd4844703@ite.corp-partner.google.com Signed-off-by: Sasha Levin --- drivers/gpu/drm/bridge/ite-it6505.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/bridge/ite-it6505.c b/drivers/gpu/drm/bridge/ite-it6505.c index 5a23277be4445..45596b211fb88 100644 --- a/drivers/gpu/drm/bridge/ite-it6505.c +++ b/drivers/gpu/drm/bridge/ite-it6505.c @@ -300,7 +300,7 @@ #define MAX_CR_LEVEL 0x03 #define MAX_EQ_LEVEL 0x03 #define AUX_WAIT_TIMEOUT_MS 15 -#define AUX_FIFO_MAX_SIZE 32 +#define AUX_FIFO_MAX_SIZE 16 #define PIXEL_CLK_DELAY 1 #define PIXEL_CLK_INVERSE 0 #define ADJUST_PHASE_THRESHOLD 80000 -- 2.39.5