From: Jeremiah McConnell <miah@miah.com>
Date: Thu, 7 Jun 2018 22:23:41 +0000 (-0600)
Subject: mvebu: enable SATA port multiplier support
X-Git-Tag: v18.06.0-rc1~52
X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=1bb1239c28a12413896e81777e67632416c32284;p=openwrt%2Fstaging%2Fxback.git

mvebu: enable SATA port multiplier support

Some of the Marvell targets have functional SATA port multiplier
support, which is required for multi-bay eSATA enclosures.  Enable
kernel support by setting CONFIG_SATA_PMP.

Closes: FS#1232 and FS#547

Signed-off-by: Jeremiah McConnell <miah@miah.com>
(cherry picked from commit 390c4df2c0b2e7b31c52eca3dcba139b0d745a97)
---

diff --git a/target/linux/mvebu/config-4.14 b/target/linux/mvebu/config-4.14
index 694ecdfb82..aa6b0104b0 100644
--- a/target/linux/mvebu/config-4.14
+++ b/target/linux/mvebu/config-4.14
@@ -422,6 +422,7 @@ CONFIG_RWSEM_SPIN_ON_OWNER=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_SATA_AHCI_PLATFORM=y
 CONFIG_SATA_MV=y
+CONFIG_SATA_PMP=y
 # CONFIG_SCHED_INFO is not set
 CONFIG_SCSI=y
 CONFIG_SENSORS_PWM_FAN=y