diff options
| author | Michael Sevakis <jethead71@rockbox.org> | 2010-05-15 14:58:16 +0000 |
|---|---|---|
| committer | Michael Sevakis <jethead71@rockbox.org> | 2010-05-15 14:58:16 +0000 |
| commit | e34c0593e7d859270695af08b2efc8b1e42e4473 (patch) | |
| tree | 160be34c11ab3d441cff50ebf1632c431147b339 /firmware/target/arm | |
| parent | e73a175d6d73f3241e157c416c1f03cab241e0e1 (diff) | |
| download | rockbox-e34c0593e7d859270695af08b2efc8b1e42e4473.tar.gz rockbox-e34c0593e7d859270695af08b2efc8b1e42e4473.zip | |
Gigabeat S: There's no reason to pause the LCD DMA when changing the framebuffer address.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@26054 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'firmware/target/arm')
| -rw-r--r-- | firmware/target/arm/imx31/gigabeat-s/lcd-gigabeat-s.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/firmware/target/arm/imx31/gigabeat-s/lcd-gigabeat-s.c b/firmware/target/arm/imx31/gigabeat-s/lcd-gigabeat-s.c index 9fd3b2f336..fd0aebe3a2 100644 --- a/firmware/target/arm/imx31/gigabeat-s/lcd-gigabeat-s.c +++ b/firmware/target/arm/imx31/gigabeat-s/lcd-gigabeat-s.c | |||
| @@ -50,10 +50,8 @@ void lcd_init_device(void) | |||
| 50 | /* Only do this once to avoid flicker */ | 50 | /* Only do this once to avoid flicker */ |
| 51 | memset(FRAME, 0x00, FRAME_SIZE); | 51 | memset(FRAME, 0x00, FRAME_SIZE); |
| 52 | #endif | 52 | #endif |
| 53 | IPU_IDMAC_CHA_EN &= ~(1ul << MAIN_LCD_IDMAC_CHANNEL); | ||
| 54 | IPU_IMA_ADDR = ((0x1 << 16) | (MAIN_LCD_IDMAC_CHANNEL << 4)) + (1 << 3); | 53 | IPU_IMA_ADDR = ((0x1 << 16) | (MAIN_LCD_IDMAC_CHANNEL << 4)) + (1 << 3); |
| 55 | IPU_IMA_DATA = FRAME_PHYS_ADDR; | 54 | IPU_IMA_DATA = FRAME_PHYS_ADDR; |
| 56 | IPU_IDMAC_CHA_EN |= (1ul << MAIN_LCD_IDMAC_CHANNEL); | ||
| 57 | } | 55 | } |
| 58 | 56 | ||
| 59 | /* Update a fraction of the display. */ | 57 | /* Update a fraction of the display. */ |