diff options
Diffstat (limited to 'drivers/video/geode/gxfb.h')
| -rw-r--r-- | drivers/video/geode/gxfb.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/drivers/video/geode/gxfb.h b/drivers/video/geode/gxfb.h index d408ad354d2..c21f9dc5e0c 100644 --- a/drivers/video/geode/gxfb.h +++ b/drivers/video/geode/gxfb.h @@ -252,4 +252,20 @@ static inline void write_fp(struct geodefb_par *par, int reg, uint32_t val) writel(val, par->vid_regs + 8*reg + VP_FP_START); } + +/* MSRs are defined in asm/geode.h; their bitfields are here */ + +#define MSR_GLCP_SYS_RSTPLL_DOTPOSTDIV3 (1 << 3) +#define MSR_GLCP_SYS_RSTPLL_DOTPREMULT2 (1 << 2) +#define MSR_GLCP_SYS_RSTPLL_DOTPREDIV2 (1 << 1) + +#define MSR_GLCP_DOTPLL_LOCK (1 << 25) /* r/o */ +#define MSR_GLCP_DOTPLL_BYPASS (1 << 15) +#define MSR_GLCP_DOTPLL_DOTRESET (1 << 0) + +#define MSR_GX_MSR_PADSEL_MASK 0x3FFFFFFF /* undocumented? */ +#define MSR_GX_MSR_PADSEL_TFT 0x1FFFFFFF /* undocumented? */ + +#define MSR_GX_GLD_MSR_CONFIG_FP (1 << 3) + #endif |