From 09926c20ba6d6a09088ffef17316dbdcdc23e830 Mon Sep 17 00:00:00 2001 From: Michael5 Chen1 Date: Thu, 21 Jan 2021 17:52:45 +0800 Subject: woomax: Modify strength value of PS8818 for USB-C0 signal quality According the USB TX test result, modity ps8818 setting. BUG=b:175351902 BRANCH=zork TEST=manual Signed-off-by: Michael5 Chen1 Change-Id: I2a6892365b283f52c6accd8cb73facd1973dd68a Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2641715 Reviewed-by: Denis Brockus --- board/woomax/board.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'board/woomax/board.c') diff --git a/board/woomax/board.c b/board/woomax/board.c index eeae681ae7..aac0fea651 100644 --- a/board/woomax/board.c +++ b/board/woomax/board.c @@ -276,7 +276,7 @@ static int woomax_ps8818_mux_set(const struct usb_mux *me, PS8818_REG_PAGE1, PS8818_REG1_APTX1EQ_10G_LEVEL, PS8818_EQ_LEVEL_UP_MASK, - PS8818_EQ_LEVEL_UP_19DB); + PS8818_EQ_LEVEL_UP_18DB); if (rv) return rv; @@ -284,7 +284,7 @@ static int woomax_ps8818_mux_set(const struct usb_mux *me, PS8818_REG_PAGE1, PS8818_REG1_APTX2EQ_10G_LEVEL, PS8818_EQ_LEVEL_UP_MASK, - PS8818_EQ_LEVEL_UP_19DB); + PS8818_EQ_LEVEL_UP_18DB); if (rv) return rv; -- cgit v1.2.1