[coreboot-gerrit] New patch to review for coreboot: mb/apple/macbook21: Remove PCI reset code from romstage

[Mono Moosbart (mono-for-coreboot@donderklumpen.de)]

Mono Moosbart (mono-for-coreboot at donderklumpen.de) just uploaded a new patch set to gerrit, which you can find at https://review.coreboot.org/18502

-gerrit

commit 7e2330a08567f33b7109033f1dbcc0203a1ed1ef
Author: Mono <mono-for-coreboot at donderklumpen.de>
Date:   Sun Feb 26 13:35:17 2017 +0100

    mb/apple/macbook21: Remove PCI reset code from romstage
    
    Follow commit 7676730 (mb/lenovo/x60: Remove PCI reset code from
    romstage). The PCI reset was copied from code specific for Roda
    RK886EX and Kontron 986LCD-M. It is not needed on the MacBook.
    
    Change-Id: I22dac962e8079732591f9bc134c1433f5c29ff4e
    Signed-off-by: Axel Holewa <mono-for-coreboot at donderklumpen.de>
---
 src/mainboard/apple/macbook21/romstage.c | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/src/mainboard/apple/macbook21/romstage.c b/src/mainboard/apple/macbook21/romstage.c
index 962ad41..92dfe74 100644
--- a/src/mainboard/apple/macbook21/romstage.c
+++ b/src/mainboard/apple/macbook21/romstage.c
@@ -253,11 +253,6 @@ void mainboard_romstage_entry(unsigned long bist)
 	if (bist == 0)
 		enable_lapic();
 
-	/* Force PCIRST# */
-	pci_write_config16(PCI_DEV(0, 0x1e, 0), BCTRL, SBR);
-	udelay(200 * 1000);
-	pci_write_config16(PCI_DEV(0, 0x1e, 0), BCTRL, 0);
-
 	ich7_enable_lpc();
 
 	/* Set up the console */