graphics/radeon/init.c

43 	shared_info *si = di->si;
51 	si->ROM_area = si->regs_area = si->memory[mt_local].area = 0;
72 	si->regs_area = map_physical_memory(
81 	if( si->regs_area < 0 )
82 		return si->regs_area;
94 	si->ROM_area = map_physical_memory(
101 	if( si->ROM_area < 0 ) {
102 		result = si->ROM_area;
132 	si->memory[mt_local].area = map_physical_memory(
138 		(void **)&(si->local_mem));
140 	if( si->memory[mt_local].area < 0 ) {
142 		si->memory[mt_local].area = map_physical_memory(
148 			(void **)&(si->local_mem));
151 	SHOW_FLOW( 3, "mapped frame buffer @%p", si->local_mem );
153 	if( si->memory[mt_local].area < 0 ) {
154 		result = si->memory[mt_local].area;
160 	si->framebuffer_pci = (void *) di->pcii.u.h0.base_registers_pci[fb];
165 	delete_area( si->ROM_area );
167 	delete_area( si->regs_area );
175 	shared_info *si = di->si;
187 	if( si->regs_area > 0 )
188 		delete_area( si->regs_area );
190 	if( si->ROM_area > 0 )
191 		delete_area( si->ROM_area );
193 	if( si->memory[mt_local].area > 0 )
194 		delete_area( si->memory[mt_local].area );
196 	si->regs_area = si->ROM_area = si->memory[mt_local].area = 0;
205 	shared_info *si;
216 		(void **)&(di->si),
226 	memset( di->si, 0, sizeof( *di->si ));
228 	si = di->si;
230 	si->settings = di->settings = current_settings;
239 	si->log = log_init( 1000000 );
244 	si->vendor_id = di->pcii.vendor_id;
245 	si->device_id = di->pcii.device_id;
246 	si->revision = di->pcii.revision;
248 	si->asic = di->asic;
249 	si->is_mobility = di->is_mobility;
250 	si->tv_chip = di->tv_chip;
251 	si->new_pll = di->new_pll;
252 	si->is_igp = di->is_igp;
253 	si->has_no_i2c = di->has_no_i2c;
254 	si->is_atombios = di->is_atombios;
255 	si->is_mobility = di->is_mobility;
256 	si->panel_pwr_delay = di->si->panel_pwr_delay;
257 	si->acc_dma = di->acc_dma;
259 	memcpy(&si->routing, &di->routing, sizeof(disp_entity));
263 	si->theatre_channel = -1;
265 	si->crtc[0].crtc_idx = 0;
266 	si->crtc[0].flatpanel_port = 0;
267 	si->crtc[1].crtc_idx = 1;
268 	si->crtc[1].flatpanel_port = 1;
269 	si->num_crtc = di->num_crtc;
272 		si->flatpanels[0] = di->fp_info;
274 	si->pll = di->pll;
295 	di->vc->assigned_crtc[1] = si->num_crtc > 1;
315 	memcpy(&si->tmds_pll, &di->tmds_pll, sizeof(di->tmds_pll));
316 	si->tmds_pll_cntl = INREG( di->regs, RADEON_TMDS_PLL_CNTL);
317 	si->tmds_transmitter_cntl = INREG( di->regs, RADEON_TMDS_TRANSMITTER_CNTL);
342 	si->memory[mt_local].size = di->local_mem_size;
344 	si->memory[mt_PCI].area = di->pci_gart.buffer.area;
345 	si->memory[mt_PCI].size = di->pci_gart.buffer.size;
348 	si->nonlocal_type = mt_PCI;
402 	si->nonlocal_mem = (uint32 *)((uint32)si->framebuffer + dma_offset);
403 	si->nonlocal_vm_start = (uint32)si->framebuffer_pci + dma_offset;*/
460 	log_exit( di->si->log );