From 3a647c6cd0f34b02f22221d75d93b489ea3a446f Mon Sep 17 00:00:00 2001 From: Ville Syrjala Date: Tue, 8 May 2007 00:39:47 -0700 Subject: [PATCH] --- yaml --- r: 54957 b: refs/heads/master c: 159dde93692ef549a0b2012c9f25feb4df638c9c h: refs/heads/master i: 54955: defc167ddf5a5a078c4a1e8f7376e8e6e9fab646 v: v3 --- [refs] | 2 +- trunk/drivers/video/aty/atyfb_base.c | 3 +++ trunk/include/video/mach64.h | 1 + 3 files changed, 5 insertions(+), 1 deletion(-) diff --git a/[refs] b/[refs] index 8d7819c80253..3e3a38217529 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: b4e124c138558a0cff51398ddff9a8e44ed0b529 +refs/heads/master: 159dde93692ef549a0b2012c9f25feb4df638c9c diff --git a/trunk/drivers/video/aty/atyfb_base.c b/trunk/drivers/video/aty/atyfb_base.c index b61ab3b4c922..ea67dd902d4e 100644 --- a/trunk/drivers/video/aty/atyfb_base.c +++ b/trunk/drivers/video/aty/atyfb_base.c @@ -2377,6 +2377,9 @@ static int __devinit aty_init(struct fb_info *info) /* for many chips, the mclk is 67 MHz for SDRAM, 63 MHz otherwise */ if (par->pll_limits.mclk == 67 && par->ram_type < SDRAM) par->pll_limits.mclk = 63; + /* Mobility + 32bit memory interface need halved XCLK. */ + if (M64_HAS(MOBIL_BUS) && par->ram_type == SDRAM32) + par->pll_limits.xclk = (par->pll_limits.xclk + 1) >> 1; } #endif diff --git a/trunk/include/video/mach64.h b/trunk/include/video/mach64.h index 09a7f4a7289f..a8332e528ec1 100644 --- a/trunk/include/video/mach64.h +++ b/trunk/include/video/mach64.h @@ -885,6 +885,7 @@ #define SDRAM 4 #define SGRAM 5 #define WRAM 6 +#define SDRAM32 6 #define DAC_INTERNAL 0x00 #define DAC_IBMRGB514 0x01