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 8F5D6F510; Wed, 5 Feb 2025 14:07:16 +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=1738764436; cv=none; b=MTkZ1QQl0fKqmW7pOydL9yVrp/XbiuHFb0wKOEe2myCSLCw8hpBKUtsCTOJa6MqQiLYUYSHj3EXh8bjMidvlkI6JDmWNujPDC0gqSGLAaHeOLbxabTTFSmqbKwVOYXz+4amWD0VyHBO8wIa0FVsOrSNlx+i9krCEPzl+BTp4QK0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1738764436; c=relaxed/simple; bh=tNsUcXFzmt0QykcNrFTI7jgyiqMB22Mb6lJ61fcPr+s=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=oRtucJM69UzFgFTkZUHOQd5FzQUThGwJMdw0QXpKrPW1t/ZVB+Bfm6NmxqdpywCVNEOwBhHG7L8DHzGukeB+GhecEY+e0MeGGqDM6YNuBi8Eg9FZjksyAOJXoToC18U38gwBjFAMyB3mvGtXEWM40XqoZqcCj3TCj7gOAH9O51Q= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=TnnfSaKM; 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="TnnfSaKM" Received: by smtp.kernel.org (Postfix) with ESMTPSA id EBDE8C4CEDD; Wed, 5 Feb 2025 14:07:15 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1738764436; bh=tNsUcXFzmt0QykcNrFTI7jgyiqMB22Mb6lJ61fcPr+s=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=TnnfSaKM5iwtfLyqCs7M5Iytn/TZjYw/uzSrLdc008wNi4DJaCaNNHhfItlK+hoix uinOqjyqUofaOd5Fpnap9KjQx+Mz/KPe6PDPO8WtODfdBR+PdQaSoPk6g6MMYlrHMX gXkOE6wM2Tkg9R9UezU6yT06ZP6iytEzpUxaWUUQ= 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 6.13 078/623] drm/bridge: it6505: Change definition of AUX_FIFO_MAX_SIZE Date: Wed, 5 Feb 2025 14:37:00 +0100 Message-ID: <20250205134459.209886696@linuxfoundation.org> X-Mailer: git-send-email 2.48.1 In-Reply-To: <20250205134456.221272033@linuxfoundation.org> References: <20250205134456.221272033@linuxfoundation.org> User-Agent: quilt/0.68 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 6.13-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 008d86cc562af..cf891e7677c0e 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