From d9177c4c6526f9933bb910088e28eec6058a0dd7 Mon Sep 17 00:00:00 2001
From: Amaury Pouly <amaury.pouly@gmail.com>
Date: Wed, 26 Dec 2012 02:41:41 +0100
Subject: fuze+: implement lcd flip and invert

Change-Id: I1efcd0c6aa5e586b64c1b48d401648c7a933c4d9
---
 firmware/target/arm/imx233/sansa-fuzeplus/lcd-fuzeplus.c | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

(limited to 'firmware/target')

diff --git a/firmware/target/arm/imx233/sansa-fuzeplus/lcd-fuzeplus.c b/firmware/target/arm/imx233/sansa-fuzeplus/lcd-fuzeplus.c
index 9997deb270..6ede0d3f29 100644
--- a/firmware/target/arm/imx233/sansa-fuzeplus/lcd-fuzeplus.c
+++ b/firmware/target/arm/imx233/sansa-fuzeplus/lcd-fuzeplus.c
@@ -502,6 +502,22 @@ void lcd_enable(bool enable)
 }
 #endif
 
+#ifdef HAVE_LCD_INVERT
+void lcd_set_invert_display(bool yesno)
+{
+    /* same for both kinds */
+    lcd_write_reg(0x61, yesno ? 0 : 1);
+}
+#endif
+
+#ifdef HAVE_LCD_FLIP
+void lcd_set_flip(bool yesno)
+{
+    /* same for both kinds */
+    lcd_write_reg(3, yesno ? 0x1000 : 0x1030);
+}
+#endif
+
 void lcd_update(void)
 {
     lcd_update_rect(0, 0, LCD_WIDTH, LCD_HEIGHT);
-- 
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