diff options
author | Michael Sevakis <jethead71@rockbox.org> | 2007-09-05 07:58:42 +0000 |
---|---|---|
committer | Michael Sevakis <jethead71@rockbox.org> | 2007-09-05 07:58:42 +0000 |
commit | bc35acffd92a5f3a25047a09360c5d6519031911 (patch) | |
tree | db41bff1eb30387a451d083eef0a42f441007795 /firmware/target/arm/sandisk | |
parent | af533820ee49ac6f940293b22bb557b36bf75f7d (diff) | |
download | rockbox-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
Diffstat (limited to 'firmware/target/arm/sandisk')
-rw-r--r-- | firmware/target/arm/sandisk/sansa-e200/lcd-e200.c | 6 |
1 files changed, 3 insertions, 3 deletions
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) | |||
224 | lcd_write_reg(R_ENTRY_MODE, 0x6020); | 224 | lcd_write_reg(R_ENTRY_MODE, 0x6020); |
225 | lcd_write_reg(R_COMPARE_REG1, 0x0000); | 225 | lcd_write_reg(R_COMPARE_REG1, 0x0000); |
226 | lcd_write_reg(R_COMPARE_REG2, 0x0000); | 226 | lcd_write_reg(R_COMPARE_REG2, 0x0000); |
227 | /* FP3-0=0001, BP3-0=0010 */ | 227 | /* FP3-0=0010, BP3-0=0010 */ |
228 | lcd_write_reg(R_DISP_CONTROL2, 0x0102); | 228 | lcd_write_reg(R_DISP_CONTROL2, 0x0202); |
229 | /* PTG1-0=00 (normal scan), ISC3-0=0000 (ignored) */ | 229 | /* PTG1-0=00 (normal scan), ISC3-0=0000 (ignored) */ |
230 | lcd_write_reg(R_DISP_CONTROL3, 0x0000); | 230 | lcd_write_reg(R_DISP_CONTROL3, 0x0000); |
231 | /* NO2-0=01, SDT1-0=00, EQ1-0=01, DIV1-0=00, RTN3-0=0000 */ | 231 | /* NO2-0=01, SDT1-0=00, EQ1-0=01, DIV1-0=00, RTN3-0=0000 */ |
@@ -397,7 +397,7 @@ void lcd_init_device(void) | |||
397 | LCD_REG_7 &= (0xfffff800); | 397 | LCD_REG_7 &= (0xfffff800); |
398 | 398 | ||
399 | LCD_REG_8 = (LCD_REG_8 & (0xf800ffff)) | (0xb0 << 16); | 399 | LCD_REG_8 = (LCD_REG_8 & (0xf800ffff)) | (0xb0 << 16); |
400 | LCD_REG_8 = (LCD_REG_8 & (0xfffff800)) | (0xde); /* X-Y Geometry? */ | 400 | LCD_REG_8 = (LCD_REG_8 & (0xfffff800)) | (0xdc); /* X-Y Geometry? */ |
401 | 401 | ||
402 | LCD_REG_5 |= 0xc; | 402 | LCD_REG_5 |= 0xc; |
403 | LCD_REG_5 = (LCD_REG_5 & ~(0x70)) | (0x3 << 4); | 403 | LCD_REG_5 = (LCD_REG_5 & ~(0x70)) | (0x3 << 4); |