Messages in this thread Patch in this message | | | From | Florian Tobias Schandinat <> | Subject | [PATCH 01/11] viafb: reset correct PLL | Date | Wed, 11 Aug 2010 23:49:30 +0000 |
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viafb: reset correct PLL
Looks like we did reset the PLL of the (whatever) engine instead of the PLL of the secondary display (IGA2, LCDCK). This patch fixes it.
Signed-off-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de> Cc: Joseph Chan <JosephChan@via.com.tw> --- drivers/video/via/hw.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/video/via/hw.c b/drivers/video/via/hw.c index 7dcb4d5..53b0651 100644 --- a/drivers/video/via/hw.c +++ b/drivers/video/via/hw.c @@ -1688,8 +1688,8 @@ void viafb_set_vclock(u32 clk, int set_iga) } if (set_iga == IGA2) { - viafb_write_reg_mask(SR40, VIASR, 0x01, BIT0); - viafb_write_reg_mask(SR40, VIASR, 0x00, BIT0); + viafb_write_reg_mask(SR40, VIASR, 0x04, BIT2); + viafb_write_reg_mask(SR40, VIASR, 0x00, BIT2); } /* Fire! */ -- 1.6.3.2
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