linux-kernel - [PATCH v4 01/11] drm/bridge: it6505: change aux max fifo size

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20240926074755.22176-2-Hermes.Wu@ite.com.tw>
Date: Thu, 26 Sep 2024 15:47:51 +0800
From: Hermes Wu <Hermes.Wu@....com.tw>
To: hermes wu <Hermes.wu@....com.tw>
CC: Kenneth Hung <Kenneth.hung@....com.tw>,
        Andrzej Hajda
	<andrzej.hajda@...el.com>,
        Neil Armstrong <neil.armstrong@...aro.org>,
        Robert
 Foss <rfoss@...nel.org>,
        Laurent Pinchart
	<Laurent.pinchart@...asonboard.com>,
        Jonas Karlman <jonas@...boo.se>,
        Jernej
 Skrabec <jernej.skrabec@...il.com>,
        Maarten Lankhorst
	<maarten.lankhorst@...ux.intel.com>,
        Maxime Ripard <mripard@...nel.org>,
        Thomas Zimmermann <tzimmermann@...e.de>,
        David Airlie <airlied@...il.com>, Simona Vetter <simona@...ll.ch>,
        AngeloGioacchino Del Regno
	<angelogioacchino.delregno@...labora.com>,
        Allen Chen
	<allen.chen@....com.tw>, Hermes Wu <hermes.wu@....com.tw>,
        "open list:DRM
 DRIVERS" <dri-devel@...ts.freedesktop.org>,
        open list
	<linux-kernel@...r.kernel.org>
Subject: [PATCH v4 01/11] drm/bridge: it6505: change aux max fifo size

From: Hermes Wu <Hermes.wu@....com.tw>

The hardware aux fifo is 16 byte

Change definition of AUX_FIFO_MAX_SIZE to 16



Fixes: b5c84a9edcd4 ("drm/bridge: add it6505 driver")
Signed-off-by: Hermes Wu <Hermes.wu@....com.tw>
---
 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 f372c05360f2..28a8043229d3 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
-- 
2.34.1