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Searched refs:hw_nvn (Results 1 – 1 of 1) sorted by relevance

/linux-4.1.27/drivers/gpu/drm/sti/
Dsti_gdp.c187 int hw_nvn; in sti_gdp_get_free_nodes() local
191 hw_nvn = readl(layer->regs + GAM_GDP_NVN_OFFSET); in sti_gdp_get_free_nodes()
192 if (!hw_nvn) in sti_gdp_get_free_nodes()
196 if ((hw_nvn != gdp->node_list[i].btm_field_paddr) && in sti_gdp_get_free_nodes()
197 (hw_nvn != gdp->node_list[i].top_field_paddr)) in sti_gdp_get_free_nodes()
202 sti_layer_to_str(layer), hw_nvn); in sti_gdp_get_free_nodes()
220 int hw_nvn; in sti_gdp_get_current_nodes() local
224 hw_nvn = readl(layer->regs + GAM_GDP_NVN_OFFSET); in sti_gdp_get_current_nodes()
225 if (!hw_nvn) in sti_gdp_get_current_nodes()
229 if ((hw_nvn == gdp->node_list[i].btm_field_paddr) || in sti_gdp_get_current_nodes()
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