Lines Matching refs:dpll
282 u32 dspcntr, pipeconf, dpll, temp;
291 /* Disable dpll if necessary */
292 dpll = REG_READ(DPLL_CTRL);
293 if ((dpll & DPLL_PWRDN) == 0) {
294 REG_WRITE(DPLL_CTRL, dpll | (DPLL_PWRDN | DPLL_RESET));
303 /* program and enable dpll */
308 dpll = REG_READ(DPLL_CTRL);
309 dpll &= ~DPLL_PDIV_MASK;
310 dpll &= ~(DPLL_PWRDN | DPLL_RESET);
314 REG_WRITE(DPLL_CTRL, (dpll | (clock.np << DPLL_PDIV_SHIFT) | DPLL_ENSTAT | DPLL_DITHEN));
418 /* Disable dpll */
425 /* wait for dpll off */
432 /* Enable dpll */
440 /* wait for dpll warm up */
744 /* dpll */
797 /* dpll */