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Date:   Sun, 21 Mar 2021 20:55:46 +0100 (CET)
From:   "Maciej W. Rozycki" <macro@orcam.me.uk>
To:     linux-mips@vger.kernel.org, linux-kernel@vger.kernel.org
cc:     Thomas Bogendoerfer <tsbogend@alpha.franken.de>,
        Christoph Hellwig <hch@lst.de>
Subject: [PATCH 2/2] MIPS: SiByte: Enable pata_platform with SWARM
 defconfig
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Enable support for the onboard PATA PIO mode3 interface, which is one of 
the boot devices supported by the CFE firmware with the Broadcom SWARM 
board.  Include disk, CD-ROM and generic storage drivers.

Signed-off-by: Maciej W. Rozycki <macro@orcam.me.uk>
---
 arch/mips/configs/sb1250_swarm_defconfig |    8 ++++++++
 1 file changed, 8 insertions(+)

linux-pata-swarm-defconfig.diff
Index: linux-swarm-defconfig/arch/mips/configs/sb1250_swarm_defconfig
===================================================================
--- linux-swarm-defconfig.orig/arch/mips/configs/sb1250_swarm_defconfig
+++ linux-swarm-defconfig/arch/mips/configs/sb1250_swarm_defconfig
@@ -50,6 +50,14 @@ CONFIG_IDE=y
 CONFIG_BLK_DEV_IDECD=y
 CONFIG_BLK_DEV_IDETAPE=y
 CONFIG_RAID_ATTRS=m
+CONFIG_BLK_DEV_SD=y
+CONFIG_BLK_DEV_SR=y
+CONFIG_CHR_DEV_SG=y
+CONFIG_SCSI_CONSTANTS=y
+# CONFIG_SCSI_LOWLEVEL is not set
+CONFIG_ATA=y
+# CONFIG_ATA_BMDMA is not set
+CONFIG_PATA_PLATFORM=y
 CONFIG_NETDEVICES=y
 CONFIG_MACVLAN=m
 CONFIG_SB1250_MAC=y