linux-kernel - [PATCH v3 04/10] otm

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Message-ID: <1520949014-21468-8-git-send-email-yannick.fertre@st.com>
Date:   Tue, 13 Mar 2018 14:50:06 +0100
From:   yannick fertre <yannick.fertre@...com>
To:     Vikas Manocha <vikas.manocha@...com>,
        Tom Rini <trini@...sulko.com>,
        Benjamin Gaignard <benjamin.gaignard@...aro.org>,
        Yannick Fertre <yannick.fertre@...com>,
        Philippe Cornu <philippe.cornu@...com>,
        "Patrice Chotard" <patrice.chotard@...com>,
        Patrick DELAUNAY <patrick.delaunay@...com>,
        Christophe KERELLO <christophe.kerello@...com>,
        Archit Taneja <architt@...eaurora.org>,
        Andrzej Hajda <a.hajda@...sung.com>,
        "Laurent Pinchart" <Laurent.pinchart@...asonboard.com>,
        David Airlie <airlied@...ux.ie>,
        Brian Norris <briannorris@...omium.org>,
        Bhumika Goyal <bhumirks@...il.com>,
        Gustavo Padovan <gustavo@...ovan.org>,
        "Maarten Lankhorst" <maarten.lankhorst@...ux.intel.com>,
        Sean Paul <seanpaul@...omium.org>,
        Albert Aribaud <albert.u.boot@...baud.net>,
        "Simon Glass" <sjg@...omium.org>,
        Anatolij Gustschin <agust@...x.de>,
        Thierry Reding <thierry.reding@...il.com>
CC:     <u-boot@...ts.denx.de>, <dri-devel@...ts.freedesktop.org>,
        <linux-kernel@...r.kernel.org>
Subject: [PATCH v3 04/10] otm

---
 drivers/video/orisetech_otm8009a.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/video/orisetech_otm8009a.c b/drivers/video/orisetech_otm8009a.c
index 81b11d7..aa8139a 100644
--- a/drivers/video/orisetech_otm8009a.c
+++ b/drivers/video/orisetech_otm8009a.c
@@ -289,9 +289,11 @@ static int otm8009a_panel_probe(struct udevice *dev)
 	struct otm8009a_panel_priv *priv = dev_get_priv(dev);
 	int ret;
 
-	/* reset panel must be done before probe */
+	/* reset panel */
 	dm_gpio_set_value(&priv->reset, true);
 
+	mdelay(1);
+
 	if (IS_ENABLED(CONFIG_DM_REGULATOR) && priv->reg) {
 		dev_err(dev, "enable regulator '%s'\n", priv->reg->name);
 		ret = regulator_set_enable(priv->reg, true);
-- 
1.9.1