From: Wei Xu <wxu@cnexlabs.com>
Date: Thu, 26 Apr 2018 20:59:19 +0000 (-0600)
Subject: nvme: lightnvm: add granby support
X-Git-Tag: v4.14.60~62
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=2ee4fbcd27f97006748656c791fcf59dec0ebf3f;p=users%2Fjedix%2Flinux-maple.git

nvme: lightnvm: add granby support

[ Upstream commit ea48e877994f086af481427bac110aa63686c3ce ]

Add a new lightnvm quirk to identify CNEX’s Granby controller.

Signed-off-by: Wei Xu <wxu@cnexlabs.com>
Reviewed-by: Javier González <javier@cnexlabs.com>
Reviewed-by: Matias Bjørling <mb@lightnvm.io>
Signed-off-by: Keith Busch <keith.busch@intel.com>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/nvme/host/pci.c b/drivers/nvme/host/pci.c
index 6a76e3974240..f5643d107cc6 100644
--- a/drivers/nvme/host/pci.c
+++ b/drivers/nvme/host/pci.c
@@ -2565,6 +2565,8 @@ static const struct pci_device_id nvme_id_table[] = {
 		.driver_data = NVME_QUIRK_LIGHTNVM, },
 	{ PCI_DEVICE(0x1d1d, 0x2807),	/* CNEX WL */
 		.driver_data = NVME_QUIRK_LIGHTNVM, },
+	{ PCI_DEVICE(0x1d1d, 0x2601),	/* CNEX Granby */
+		.driver_data = NVME_QUIRK_LIGHTNVM, },
 	{ PCI_DEVICE_CLASS(PCI_CLASS_STORAGE_EXPRESS, 0xffffff) },
 	{ PCI_DEVICE(PCI_VENDOR_ID_APPLE, 0x2001) },
 	{ PCI_DEVICE(PCI_VENDOR_ID_APPLE, 0x2003) },