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authorMario Scheithauer <mario.scheithauer@siemens.com>2021-08-24 11:45:39 +0200
committerFelix Held <felix-coreboot@felixheld.de>2021-10-11 12:48:55 +0000
commit6deadeeeca7931807b2fc915d7ea263606f1a1e1 (patch)
treec6d5e5cebf1c4d4812d77b07fddd2c5d8fc4456b
parent5cb62f1aa3ff6a96592152add83f9c52cc42f4b8 (diff)
mb/siemens/mc_ehl2: Disable SATA Port 0
This mainboard has only SATA Port 1 available with no device sleep feature. Change-Id: I338833f2f9bcb407599cfc676ead0b8a9d7379bd Signed-off-by: Mario Scheithauer <mario.scheithauer@siemens.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/58167 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Werner Zeh <werner.zeh@siemens.com> Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
-rw-r--r--src/mainboard/siemens/mc_ehl/variants/mc_ehl2/devicetree.cb2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mainboard/siemens/mc_ehl/variants/mc_ehl2/devicetree.cb b/src/mainboard/siemens/mc_ehl/variants/mc_ehl2/devicetree.cb
index 21f462612a..062ac5ff83 100644
--- a/src/mainboard/siemens/mc_ehl/variants/mc_ehl2/devicetree.cb
+++ b/src/mainboard/siemens/mc_ehl/variants/mc_ehl2/devicetree.cb
@@ -87,7 +87,7 @@ chip soc/intel/elkhartlake
# Storage (SATA/SDCARD/EMMC) related UPDs
register "SataSalpSupport" = "0"
- register "SataPortsEnable[0]" = "1"
+ register "SataPortsEnable[0]" = "0"
register "SataPortsEnable[1]" = "1"
register "SataPortsDevSlp[0]" = "0"
register "SataPortsDevSlp[1]" = "0"