Kane Chen 11be5562b2 soc/intel/common/block/pcie/rtd3: Skip Power On if _STA returns 1 ... RTD3,_ON method sometimes can create delays during system boot. Even when the power is already up, kernel still tries to call _ON method to power up device, but it's unnecessary. RTD3._STA returns device power, so _ON method can check _STA and see if the power on process can be skipped BUG=b:249931687 TEST=system can boot to OS with RTD3 pcie storage and save ~80 ms on Crota. Suspend stress test passes 100 cycles Change-Id: I296ce1b85417a5dbaca558511cd7fc51a3a38c84 Signed-off-by: Kane Chen <kane.chen@intel.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/69189 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Reviewed-by: Subrata Banik <subratabanik@google.com>		2022-11-07 14:36:10 +00:00
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amd	soc/amd/common/include/gpio_defs.h: Add comment for accuracy	2022-11-07 12:24:32 +00:00
cavium	soc: Add SPDX license headers to Makefiles	2022-10-31 03:27:13 +00:00
example/min86	soc: Add SPDX license headers to Makefiles	2022-10-31 03:27:13 +00:00
intel	soc/intel/common/block/pcie/rtd3: Skip Power On if _STA returns 1	2022-11-07 14:36:10 +00:00
mediatek	lib/coreboot_table: Rename lb_fill_pcie	2022-11-04 19:17:49 +00:00
nvidia	lib/coreboot_table: Simplify API to set up lb_serial	2022-11-04 19:17:13 +00:00
qualcomm	lib/coreboot_table: Rename lb_fill_pcie	2022-11-04 19:17:49 +00:00
rockchip	soc/rockchip/rk3288/clock.c: Remove trailing semicolon	2022-09-30 23:12:15 +00:00
samsung	lib/coreboot_table: Simplify API to set up lb_serial	2022-11-04 19:17:13 +00:00
sifive/fu540	src/soc: Get rid of most src/soc/Kconfig files	2022-06-24 03:59:36 +00:00
ti	lib/coreboot_table: Simplify API to set up lb_serial	2022-11-04 19:17:13 +00:00
ucb/riscv	soc: Add SPDX license headers to Makefiles	2022-10-31 03:27:13 +00:00