2452 	u32 data, orig;  in si_program_aspm()  local
2461 	orig = data = RREG32_PCIE_PORT(PCIE_LC_N_FTS_CNTL);  in si_program_aspm()
2464 	if (orig != data)  in si_program_aspm()
2467 	orig = data = RREG32_PCIE_PORT(PCIE_LC_CNTL3);  in si_program_aspm()
2469 	if (orig != data)  in si_program_aspm()
2472 	orig = data = RREG32_PCIE(PCIE_P_CNTL);  in si_program_aspm()
2474 	if (orig != data)  in si_program_aspm()
2477 	orig = data = RREG32_PCIE_PORT(PCIE_LC_CNTL);  in si_program_aspm()
2486 		if (orig != data)  in si_program_aspm()
2492 			orig = data = si_pif_phy0_rreg(adev,PB0_PIF_PWRDOWN_0);  in si_program_aspm()
2495 			if (orig != data)  in si_program_aspm()
2498 			orig = data = si_pif_phy0_rreg(adev,PB0_PIF_PWRDOWN_1);  in si_program_aspm()
2501 			if (orig != data)  in si_program_aspm()
2504 			orig = data = si_pif_phy1_rreg(adev,PB1_PIF_PWRDOWN_0);  in si_program_aspm()
2507 			if (orig != data)  in si_program_aspm()
2510 			orig = data = si_pif_phy1_rreg(adev,PB1_PIF_PWRDOWN_1);  in si_program_aspm()
2513 			if (orig != data)  in si_program_aspm()
2517 				orig = data = si_pif_phy0_rreg(adev,PB0_PIF_PWRDOWN_0);  in si_program_aspm()
2519 				if (orig != data)  in si_program_aspm()
2522 				orig = data = si_pif_phy0_rreg(adev,PB0_PIF_PWRDOWN_1);  in si_program_aspm()
2524 				if (orig != data)  in si_program_aspm()
2527 				orig = data = si_pif_phy0_rreg(adev,PB0_PIF_PWRDOWN_2);  in si_program_aspm()
2529 				if (orig != data)  in si_program_aspm()
2532 				orig = data = si_pif_phy0_rreg(adev,PB0_PIF_PWRDOWN_3);  in si_program_aspm()
2534 				if (orig != data)  in si_program_aspm()
2537 				orig = data = si_pif_phy1_rreg(adev,PB1_PIF_PWRDOWN_0);  in si_program_aspm()
2539 				if (orig != data)  in si_program_aspm()
2542 				orig = data = si_pif_phy1_rreg(adev,PB1_PIF_PWRDOWN_1);  in si_program_aspm()
2544 				if (orig != data)  in si_program_aspm()
2547 				orig = data = si_pif_phy1_rreg(adev,PB1_PIF_PWRDOWN_2);  in si_program_aspm()
2549 				if (orig != data)  in si_program_aspm()
2552 				orig = data = si_pif_phy1_rreg(adev,PB1_PIF_PWRDOWN_3);  in si_program_aspm()
2554 				if (orig != data)  in si_program_aspm()
2557 			orig = data = RREG32_PCIE_PORT(PCIE_LC_LINK_WIDTH_CNTL);  in si_program_aspm()
2560 			if (orig != data)  in si_program_aspm()
2563 			orig = data = si_pif_phy0_rreg(adev,PB0_PIF_CNTL);  in si_program_aspm()
2567 			if (orig != data)  in si_program_aspm()
2570 			orig = data = si_pif_phy1_rreg(adev,PB1_PIF_CNTL);  in si_program_aspm()
2574 			if (orig != data)  in si_program_aspm()
2591 				orig = data = RREG32_PCIE_PORT(PCIE_LC_CNTL2);  in si_program_aspm()
2593 				if (orig != data)  in si_program_aspm()
2596 				orig = data = RREG32(THM_CLK_CNTL);  in si_program_aspm()
2599 				if (orig != data)  in si_program_aspm()
2602 				orig = data = RREG32(MISC_CLK_CNTL);  in si_program_aspm()
2605 				if (orig != data)  in si_program_aspm()
2608 				orig = data = RREG32(CG_CLKPIN_CNTL);  in si_program_aspm()
2610 				if (orig != data)  in si_program_aspm()
2613 				orig = data = RREG32(CG_CLKPIN_CNTL_2);  in si_program_aspm()
2615 				if (orig != data)  in si_program_aspm()
2618 				orig = data = RREG32(MPLL_BYPASSCLK_SEL);  in si_program_aspm()
2621 				if (orig != data)  in si_program_aspm()
2624 				orig = data = RREG32(SPLL_CNTL_MODE);  in si_program_aspm()
2626 				if (orig != data)  in si_program_aspm()
2631 		if (orig != data)  in si_program_aspm()
2635 	orig = data = RREG32_PCIE(PCIE_CNTL2);  in si_program_aspm()
2637 	if (orig != data)  in si_program_aspm()
2645 				orig = data = RREG32_PCIE_PORT(PCIE_LC_CNTL);  in si_program_aspm()
2647 				if (orig != data)  in si_program_aspm()