| From 591b6bb605785c12a21e8b07a08a277065b655a5 Mon Sep 17 00:00:00 2001 |
| From: Andrey Korolyov <andrey@xdel.ru> |
| Date: Thu, 10 Aug 2017 13:21:14 +0300 |
| Subject: cs5536: add support for IDE controller variant |
| |
| From: Andrey Korolyov <andrey@xdel.ru> |
| |
| commit 591b6bb605785c12a21e8b07a08a277065b655a5 upstream. |
| |
| Several legacy devices such as Geode-based Cisco ASA appliances |
| and DB800 development board do possess CS5536 IDE controller |
| with different PCI id than existing one. Using pata_generic is |
| not always feasible as at least DB800 requires MSR quirk from |
| pata_cs5536 to be used with vendor firmware. |
| |
| Signed-off-by: Andrey Korolyov <andrey@xdel.ru> |
| Signed-off-by: Tejun Heo <tj@kernel.org> |
| Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
| |
| --- |
| drivers/ata/pata_amd.c | 1 + |
| drivers/ata/pata_cs5536.c | 1 + |
| include/linux/pci_ids.h | 1 + |
| 3 files changed, 3 insertions(+) |
| |
| --- a/drivers/ata/pata_amd.c |
| +++ b/drivers/ata/pata_amd.c |
| @@ -616,6 +616,7 @@ static const struct pci_device_id amd[] |
| { PCI_VDEVICE(NVIDIA, PCI_DEVICE_ID_NVIDIA_NFORCE_MCP73_IDE), 8 }, |
| { PCI_VDEVICE(NVIDIA, PCI_DEVICE_ID_NVIDIA_NFORCE_MCP77_IDE), 8 }, |
| { PCI_VDEVICE(AMD, PCI_DEVICE_ID_AMD_CS5536_IDE), 9 }, |
| + { PCI_VDEVICE(AMD, PCI_DEVICE_ID_AMD_CS5536_DEV_IDE), 9 }, |
| |
| { }, |
| }; |
| --- a/drivers/ata/pata_cs5536.c |
| +++ b/drivers/ata/pata_cs5536.c |
| @@ -289,6 +289,7 @@ static int cs5536_init_one(struct pci_de |
| |
| static const struct pci_device_id cs5536[] = { |
| { PCI_VDEVICE(AMD, PCI_DEVICE_ID_AMD_CS5536_IDE), }, |
| + { PCI_VDEVICE(AMD, PCI_DEVICE_ID_AMD_CS5536_DEV_IDE), }, |
| { }, |
| }; |
| |
| --- a/include/linux/pci_ids.h |
| +++ b/include/linux/pci_ids.h |
| @@ -574,6 +574,7 @@ |
| #define PCI_DEVICE_ID_AMD_CS5536_EHC 0x2095 |
| #define PCI_DEVICE_ID_AMD_CS5536_UDC 0x2096 |
| #define PCI_DEVICE_ID_AMD_CS5536_UOC 0x2097 |
| +#define PCI_DEVICE_ID_AMD_CS5536_DEV_IDE 0x2092 |
| #define PCI_DEVICE_ID_AMD_CS5536_IDE 0x209A |
| #define PCI_DEVICE_ID_AMD_LX_VIDEO 0x2081 |
| #define PCI_DEVICE_ID_AMD_LX_AES 0x2082 |
