Searched refs:DDC_REG (Results 1 – 2 of 2) sorted by relevance
| /Linux-v4.19/drivers/video/fbdev/ |
| D | cyber2000fb.c | 1160 #define DDC_REG 0xb0 macro
1185 reg = cyber2000_grphr(DDC_REG, cfb); in cyber2000fb_ddc_setscl()
1190 cyber2000_grphw(DDC_REG, reg, cfb); in cyber2000fb_ddc_setscl()
1200 reg = cyber2000_grphr(DDC_REG, cfb); in cyber2000fb_ddc_setsda()
1205 cyber2000_grphw(DDC_REG, reg, cfb); in cyber2000fb_ddc_setsda()
1215 retval = !!(cyber2000_grphr(DDC_REG, cfb) & DDC_SCL_IN); in cyber2000fb_ddc_getscl()
1227 retval = !!(cyber2000_grphr(DDC_REG, cfb) & DDC_SDA_IN); in cyber2000fb_ddc_getsda()
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| D | s3fb.c | 176 #define DDC_REG 0xaa /* Trio 3D/1X/2X */ macro
196 return vga_rcrt(par->state.vgabase, DDC_REG); in s3fb_ddc_read()
204 vga_wcrt(par->state.vgabase, DDC_REG, val); in s3fb_ddc_write()
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