Lines Matching defs:dss
2 * linux/drivers/video/omap2/dss/dss.c
34 #include "dss.h"
75 } dss;
81 __raw_writel(val, dss.base + idx.idx);
86 return __raw_readl(dss.base + idx.idx);
90 dss.ctx[(DSS_##reg).idx / sizeof(u32)] = dss_read_reg(DSS_##reg)
92 dss_write_reg(DSS_##reg, dss.ctx[(DSS_##reg).idx / sizeof(u32)])
219 dpll4_ck_rate = clk_get_rate(clk_get_parent(dss.dpll4_m4_ck));
220 dpll4_m4_ck_rate = clk_get_rate(dss.dpll4_m4_ck);
273 dss.dispc_clk_source = clk_src;
290 dss.dsi_clk_source = clk_src;
295 return dss.dispc_clk_source;
300 return dss.dsi_clk_source;
312 prate = clk_get_rate(clk_get_parent(dss.dpll4_m4_ck));
325 prate = clk_get_rate(clk_get_parent(dss.dpll4_m4_ck));
328 r = clk_set_rate(dss.dpll4_m4_ck, prate / cinfo->fck_div);
344 prate = clk_get_rate(clk_get_parent(dss.dpll4_m4_ck));
359 return clk_get_rate(clk_get_parent(dss.dpll4_m4_ck));
382 if (req_pck == dss.cache_req_pck &&
383 ((cpu_is_omap34xx() && prate == dss.cache_prate) ||
384 dss.cache_dss_cinfo.fck == fck)) {
386 *dss_cinfo = dss.cache_dss_cinfo;
387 *dispc_cinfo = dss.cache_dispc_cinfo;
476 dss.cache_req_pck = req_pck;
477 dss.cache_prate = prate;
478 dss.cache_dss_cinfo = best_dss;
479 dss.cache_dispc_cinfo = best_dispc;
556 dss.base = ioremap(DSS_BASE, DSS_SZ_REGS);
557 if (!dss.base) {
599 DSSERR("omap2 dss: request_irq failed\n");
604 dss.dpll4_m4_ck = clk_get(NULL, "dpll4_m4_ck");
605 if (IS_ERR(dss.dpll4_m4_ck)) {
607 r = PTR_ERR(dss.dpll4_m4_ck);
612 dss.dsi_clk_source = DSS_SRC_DSS1_ALWON_FCLK;
613 dss.dispc_clk_source = DSS_SRC_DSS1_ALWON_FCLK;
626 iounmap(dss.base);
634 clk_put(dss.dpll4_m4_ck);
638 iounmap(dss.base);