4.14-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Andrey Gusakov <andrey.gusa...@cogentembedded.com>


[ Upstream commit f3b8adbe1911f66fd3cab1aaa74f0f66b7ceda25 ]

Remove shift from TU_SIZE_RECOMMENDED define as it used to
calculate max_tu_symbols.

Acked-by: Philipp Zabel <p.za...@pengutronix.de>
Signed-off-by: Andrey Gusakov <andrey.gusa...@cogentembedded.com>
Signed-off-by: Andrzej Hajda <a.ha...@samsung.com>
Link: 
https://patchwork.freedesktop.org/patch/msgid/1510073785-16108-4-git-send-email-andrey.gusa...@cogentembedded.com
Signed-off-by: Sasha Levin <alexander.le...@verizon.com>
Signed-off-by: Greg Kroah-Hartman <gre...@linuxfoundation.org>
---
 drivers/gpu/drm/bridge/tc358767.c |    5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

--- a/drivers/gpu/drm/bridge/tc358767.c
+++ b/drivers/gpu/drm/bridge/tc358767.c
@@ -97,7 +97,7 @@
 #define DP0_ACTIVEVAL          0x0650
 #define DP0_SYNCVAL            0x0654
 #define DP0_MISC               0x0658
-#define TU_SIZE_RECOMMENDED            (0x3f << 16) /* LSCLK cycles per TU */
+#define TU_SIZE_RECOMMENDED            (63) /* LSCLK cycles per TU */
 #define BPC_6                          (0 << 5)
 #define BPC_8                          (1 << 5)
 
@@ -716,7 +716,8 @@ static int tc_set_video_mode(struct tc_d
         * Must be less than tu_size.
         */
        max_tu_symbol = TU_SIZE_RECOMMENDED - 1;
-       tc_write(DP0_MISC, (max_tu_symbol << 23) | TU_SIZE_RECOMMENDED | BPC_8);
+       tc_write(DP0_MISC, (max_tu_symbol << 23) | (TU_SIZE_RECOMMENDED << 16) |
+                          BPC_8);
 
        return 0;
 err:


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