From 15588b03b36aa875e2a2a31cc649a2d9dff7581e Mon Sep 17 00:00:00 2001 From: Keith Short Date: Thu, 9 May 2019 11:40:34 -0600 Subject: post_code: add post code for hardware initialization failure Add a new post code POST_HW_INIT_FAILURE, used when coreboot fails to detect or initialize a required hardware component. BUG=b:124401932 BRANCH=sarien TEST=build coreboot for sarien and arcada platforms Change-Id: I73820d24b3e1c269d9d446a78ef4f97e167e3552 Signed-off-by: Keith Short Reviewed-on: https://review.coreboot.org/c/coreboot/+/32774 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Rudolph --- src/soc/intel/common/block/p2sb/p2sb.c | 12 ++++++++---- 1 file changed, 8 insertions(+), 4 deletions(-) (limited to 'src/soc/intel/common/block/p2sb/p2sb.c') diff --git a/src/soc/intel/common/block/p2sb/p2sb.c b/src/soc/intel/common/block/p2sb/p2sb.c index 1d7c091a69..24cde1b6c9 100644 --- a/src/soc/intel/common/block/p2sb/p2sb.c +++ b/src/soc/intel/common/block/p2sb/p2sb.c @@ -36,7 +36,8 @@ static pci_devfn_t p2sb_get_device(void) pci_devfn_t dev = PCI_DEV(0, PCI_SLOT(devfn), PCI_FUNC(devfn)); if (dev == PCI_DEV_INVALID) - die("PCH_DEV_P2SB not found!\n"); + die_with_post_code(POST_HW_INIT_FAILURE, + "PCH_DEV_P2SB not found!\n"); return dev; } @@ -45,7 +46,8 @@ static struct device *p2sb_get_device(void) { struct device *dev = PCH_DEV_P2SB; if (!dev) - die("PCH_DEV_P2SB not found!\n"); + die_with_post_code(POST_HW_INIT_FAILURE, + "PCH_DEV_P2SB not found!\n"); return dev; } @@ -99,7 +101,8 @@ void p2sb_unhide(void) if (pci_read_config16(P2SB_GET_DEV, PCI_VENDOR_ID) != PCI_VENDOR_ID_INTEL) - die("Unable to unhide PCH_DEV_P2SB device !\n"); + die_with_post_code(POST_HW_INIT_FAILURE, + "Unable to unhide PCH_DEV_P2SB device !\n"); } void p2sb_hide(void) @@ -108,7 +111,8 @@ void p2sb_hide(void) if (pci_read_config16(P2SB_GET_DEV, PCI_VENDOR_ID) != 0xFFFF) - die("Unable to hide PCH_DEV_P2SB device !\n"); + die_with_post_code(POST_HW_INIT_FAILURE, + "Unable to hide PCH_DEV_P2SB device !\n"); } static void p2sb_configure_endpoints(int epmask_id, uint32_t mask) -- cgit v1.2.3