From 3f980ca7be36339ad2cb5700bad0658643966cf2 Mon Sep 17 00:00:00 2001 From: Subrata Banik Date: Tue, 31 May 2022 23:47:13 +0530 Subject: [PATCH] soc/intel/alderlake: Drop enable_bios_reset_cpl() function This patch drops enable_bios_reset_cpl() as FSP sets the BIOS Reset CPL before performing Graphics PM init (as part of FSP-S), hence, enable_bios_reset_cpl() function getting called inside systemagent.c is meaningless. Also, drop 1ms delay after setting the BIOS reset CPL. Signed-off-by: Subrata Banik Change-Id: I87beb444d3910f212a5a627cb449031db6cae38d Reviewed-on: https://review.coreboot.org/c/coreboot/+/64837 Reviewed-by: Lean Sheng Tan Reviewed-by: Tarun Tuli Tested-by: build bot (Jenkins) --- src/soc/intel/alderlake/systemagent.c | 5 ----- 1 file changed, 5 deletions(-) diff --git a/src/soc/intel/alderlake/systemagent.c b/src/soc/intel/alderlake/systemagent.c index 1bbd62af70..bb58b75eec 100644 --- a/src/soc/intel/alderlake/systemagent.c +++ b/src/soc/intel/alderlake/systemagent.c @@ -62,11 +62,6 @@ void soc_systemagent_init(struct device *dev) /* Enable Power Aware Interrupt Routing */ enable_power_aware_intr(); - /* Enable BIOS Reset CPL */ - enable_bios_reset_cpl(); - - /* Configure turbo power limits 1ms after reset complete bit */ - mdelay(1); config = config_of_soc(); /* Get System Agent PCI ID */