Searched refs:mga_readb (Results 1 – 4 of 4) sorted by relevance
/linux-6.6.21/drivers/video/fbdev/matrox/ |
D | matroxfb_base.h | 127 static inline unsigned int mga_readb(vaddr_t va, unsigned int offs) { in mga_readb() function 665 #define mga_inb(addr) mga_readb(minfo->mmio.vbase, (addr))
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D | matroxfb_accel.c | 377 mga_writeb(vbase, uaddr, (mga_readb(vbase, uaddr) & 0x0F) | bgx2); in matroxfb_cfb4_clear() 386 mga_writeb(vbase, uaddr, (mga_readb(vbase, uaddr) & 0xF0) | bgx2); in matroxfb_cfb4_clear()
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D | matroxfb_base.c | 1305 *tmp++ = mga_readb(vm, offs); in matroxfb_getmemory() 1310 if (mga_readb(vm, offs) != 0x02) in matroxfb_getmemory() 1312 mga_writeb(vm, offs, mga_readb(vm, offs) - 0x02); in matroxfb_getmemory() 1313 if (mga_readb(vm, offs)) in matroxfb_getmemory()
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D | matroxfb_DAC1064.c | 931 if (mga_readb(minfo->video.vbase, 0x0000) != 0xAA) { in MGAG100_preinit()
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