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| author | Linus Torvalds <torvalds@g5.osdl.org> | 2005-08-10 11:05:28 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-08-10 11:05:28 -0700 |
| commit | 435d444a532af652ba8bdfd4db4424982bea2f69 (patch) | |
| tree | a6baaf42fe41c22fd08b8ffab612194bb1c7004a /drivers | |
| parent | 22d0def9d09111513f5a8d38583210620f97d710 (diff) | |
| parent | 484ae6bd9506488089c33784eff35b190fa80e03 (diff) | |
| download | linux-435d444a532af652ba8bdfd4db4424982bea2f69.tar.gz | |
Merge master.kernel.org:/home/rmk/linux-2.6-arm
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/video/pxafb.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/video/pxafb.c b/drivers/video/pxafb.c index 16e37a535d850f..30112816420c71 100644 --- a/drivers/video/pxafb.c +++ b/drivers/video/pxafb.c @@ -717,6 +717,9 @@ static void pxafb_enable_controller(struct pxafb_info *fbi) DPRINTK("reg_lccr2 0x%08x\n", (unsigned int) fbi->reg_lccr2); DPRINTK("reg_lccr3 0x%08x\n", (unsigned int) fbi->reg_lccr3); + /* enable LCD controller clock */ + pxa_set_cken(CKEN16_LCD, 1); + /* Sequence from 11.7.10 */ LCCR3 = fbi->reg_lccr3; LCCR2 = fbi->reg_lccr2; @@ -750,6 +753,9 @@ static void pxafb_disable_controller(struct pxafb_info *fbi) schedule_timeout(20 * HZ / 1000); remove_wait_queue(&fbi->ctrlr_wait, &wait); + + /* disable LCD controller clock */ + pxa_set_cken(CKEN16_LCD, 0); } /* @@ -1299,8 +1305,6 @@ int __init pxafb_probe(struct device *dev) ret = -ENOMEM; goto failed; } - /* enable LCD controller clock */ - pxa_set_cken(CKEN16_LCD, 1); ret = request_irq(IRQ_LCD, pxafb_handle_irq, SA_INTERRUPT, "LCD", fbi); if (ret) { |