* [PATCH] mfd: lpc_ich: add support for Intel Z97 chipset
@ 2014-08-08 17:55 microcai
2014-08-21 8:31 ` Lee Jones
0 siblings, 1 reply; 2+ messages in thread
From: microcai @ 2014-08-08 17:55 UTC (permalink / raw)
To: Peter Tyser; +Cc: linux-kernel, Wanzhao Cai
From: Wanzhao Cai <microcaicai@gmail.com>
This patch adds the LPC Controller Device IDs found on ASUS Z97-A mother broad.
lspci output for this mother broad:
00:1f.0 ISA bridge [0601]: Intel Corporation 9 Series Chipset Family Z97 LPC Controller [8086:8cc4]
Subsystem: ASUSTeK Computer Inc. Device [1043:8534]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr-
DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR-
<PERR- INTx-
Latency: 0
Capabilities: [e0] Vendor
Specific Information: Len=0c <?>
Kernel driver in use: lpc_ich
Kernel modules: lpc_ich
Signed-off-by: microcai <microcaicai@gmail.com>
---
drivers/mfd/lpc_ich.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/mfd/lpc_ich.c b/drivers/mfd/lpc_ich.c
index 7d8482f..e4b37c0 100644
--- a/drivers/mfd/lpc_ich.c
+++ b/drivers/mfd/lpc_ich.c
@@ -738,6 +738,7 @@ static const struct pci_device_id lpc_ich_ids[] = {
{ PCI_VDEVICE(INTEL, 0x1f3b), LPC_AVN},
{ PCI_VDEVICE(INTEL, 0x0f1c), LPC_BAYTRAIL},
{ PCI_VDEVICE(INTEL, 0x2390), LPC_COLETO},
+ { PCI_VDEVICE(INTEL, 0x8cc4), LPC_WPT_LP},
{ PCI_VDEVICE(INTEL, 0x9cc1), LPC_WPT_LP},
{ PCI_VDEVICE(INTEL, 0x9cc2), LPC_WPT_LP},
{ PCI_VDEVICE(INTEL, 0x9cc3), LPC_WPT_LP},
--
2.0.4
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] mfd: lpc_ich: add support for Intel Z97 chipset
2014-08-08 17:55 [PATCH] mfd: lpc_ich: add support for Intel Z97 chipset microcai
@ 2014-08-21 8:31 ` Lee Jones
0 siblings, 0 replies; 2+ messages in thread
From: Lee Jones @ 2014-08-21 8:31 UTC (permalink / raw)
To: microcai; +Cc: Peter Tyser, linux-kernel
On Sat, 09 Aug 2014, microcai wrote:
> From: Wanzhao Cai <microcaicai@gmail.com>
>
> This patch adds the LPC Controller Device IDs found on ASUS Z97-A mother broad.
>
> lspci output for this mother broad:
>
> 00:1f.0 ISA bridge [0601]: Intel Corporation 9 Series Chipset Family Z97 LPC Controller [8086:8cc4]
> Subsystem: ASUSTeK Computer Inc. Device [1043:8534]
> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
> Status: Cap+ 66MHz- UDF- FastB2B- ParErr-
> DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR-
> <PERR- INTx-
> Latency: 0
> Capabilities: [e0] Vendor
> Specific Information: Len=0c <?>
> Kernel driver in use: lpc_ich
> Kernel modules: lpc_ich
>
> Signed-off-by: microcai <microcaicai@gmail.com>
Full names only please.
Patch looks okay though.
> ---
> drivers/mfd/lpc_ich.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/mfd/lpc_ich.c b/drivers/mfd/lpc_ich.c
> index 7d8482f..e4b37c0 100644
> --- a/drivers/mfd/lpc_ich.c
> +++ b/drivers/mfd/lpc_ich.c
> @@ -738,6 +738,7 @@ static const struct pci_device_id lpc_ich_ids[] = {
> { PCI_VDEVICE(INTEL, 0x1f3b), LPC_AVN},
> { PCI_VDEVICE(INTEL, 0x0f1c), LPC_BAYTRAIL},
> { PCI_VDEVICE(INTEL, 0x2390), LPC_COLETO},
> + { PCI_VDEVICE(INTEL, 0x8cc4), LPC_WPT_LP},
> { PCI_VDEVICE(INTEL, 0x9cc1), LPC_WPT_LP},
> { PCI_VDEVICE(INTEL, 0x9cc2), LPC_WPT_LP},
> { PCI_VDEVICE(INTEL, 0x9cc3), LPC_WPT_LP},
--
Lee Jones
Linaro STMicroelectronics Landing Team Lead
Linaro.org │ Open source software for ARM SoCs
Follow Linaro: Facebook | Twitter | Blog
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2014-08-21 8:31 ` Lee Jones
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