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authorMichael Sevakis <jethead71@rockbox.org>2007-09-05 07:58:42 +0000
committerMichael Sevakis <jethead71@rockbox.org>2007-09-05 07:58:42 +0000
commitbc35acffd92a5f3a25047a09360c5d6519031911 (patch)
treedb41bff1eb30387a451d083eef0a42f441007795
parentaf533820ee49ac6f940293b22bb557b36bf75f7d (diff)
downloadrockbox-bc35acffd92a5f3a25047a09360c5d6519031911.tar.gz
rockbox-bc35acffd92a5f3a25047a09360c5d6519031911.zip
Commit FS#7692 - LCD garbled top two lines by Jesse Lockwood and Jonathan Backer. Works on mine and others' older models without trouble and provides a genuine fix for the garbled display lines issue troubling newer ones.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@14620 a1c6a512-1295-4272-9138-f99709370657
-rw-r--r--docs/CREDITS2
-rw-r--r--firmware/target/arm/sandisk/sansa-e200/lcd-e200.c6
2 files changed, 5 insertions, 3 deletions
diff --git a/docs/CREDITS b/docs/CREDITS
index ccf643586d..380a50d4a6 100644
--- a/docs/CREDITS
+++ b/docs/CREDITS
@@ -325,6 +325,8 @@ Mario Lang
Justin Foell
Igor Kuzmin
Adilson Vicente Xavier
+Jesse Lockwood
+Jonathan Backer
The libmad team
The wavpack team
The ffmpeg team
diff --git a/firmware/target/arm/sandisk/sansa-e200/lcd-e200.c b/firmware/target/arm/sandisk/sansa-e200/lcd-e200.c
index ba194f3272..31df3f9f19 100644
--- a/firmware/target/arm/sandisk/sansa-e200/lcd-e200.c
+++ b/firmware/target/arm/sandisk/sansa-e200/lcd-e200.c
@@ -224,8 +224,8 @@ static void lcd_power_on(void)
lcd_write_reg(R_ENTRY_MODE, 0x6020);
lcd_write_reg(R_COMPARE_REG1, 0x0000);
lcd_write_reg(R_COMPARE_REG2, 0x0000);
- /* FP3-0=0001, BP3-0=0010 */
- lcd_write_reg(R_DISP_CONTROL2, 0x0102);
+ /* FP3-0=0010, BP3-0=0010 */
+ lcd_write_reg(R_DISP_CONTROL2, 0x0202);
/* PTG1-0=00 (normal scan), ISC3-0=0000 (ignored) */
lcd_write_reg(R_DISP_CONTROL3, 0x0000);
/* NO2-0=01, SDT1-0=00, EQ1-0=01, DIV1-0=00, RTN3-0=0000 */
@@ -397,7 +397,7 @@ void lcd_init_device(void)
LCD_REG_7 &= (0xfffff800);
LCD_REG_8 = (LCD_REG_8 & (0xf800ffff)) | (0xb0 << 16);
- LCD_REG_8 = (LCD_REG_8 & (0xfffff800)) | (0xde); /* X-Y Geometry? */
+ LCD_REG_8 = (LCD_REG_8 & (0xfffff800)) | (0xdc); /* X-Y Geometry? */
LCD_REG_5 |= 0xc;
LCD_REG_5 = (LCD_REG_5 & ~(0x70)) | (0x3 << 4);