diff mbox series

[v5,4/5] PCI: Add PCIE_MSG_CODE_PME_TURN_OFF message macro

Message ID 20240319-pme_msg-v5-4-af9ffe57f432@nxp.com
State New
Headers show
Series PCI: dwc: Add common pme_turn_off message by using outbound iATU | expand

Commit Message

Frank Li March 19, 2024, 4:07 p.m. UTC 
Add PCIE_MSG_CODE_PME_TURN_OFF macros to enable a PCIe host driver to send
PME_Turn_Off messages.

Signed-off-by: Frank Li <Frank.Li@nxp.com>
---
 drivers/pci/pci.h | 2 ++
 1 file changed, 2 insertions(+)

Comments

Manivannan Sadhasivam April 4, 2024, 3:53 p.m. UTC | #1 
On Tue, Mar 19, 2024 at 12:07:14PM -0400, Frank Li wrote:
> Add PCIE_MSG_CODE_PME_TURN_OFF macros to enable a PCIe host driver to send
> PME_Turn_Off messages.
> 
> Signed-off-by: Frank Li <Frank.Li@nxp.com>
> ---
>  drivers/pci/pci.h | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/drivers/pci/pci.h b/drivers/pci/pci.h
> index ffd066c15f3bb..989681a0d6057 100644
> --- a/drivers/pci/pci.h
> +++ b/drivers/pci/pci.h
> @@ -40,6 +40,8 @@
>  #define PCIE_MSG_CODE_DEASSERT_INTC	0x26
>  #define PCIE_MSG_CODE_DEASSERT_INTD	0x27
>  
> +#define PCIE_MSG_CODE_PME_TURN_OFF	0x19
> +

I think this could be moved before INTx to keep the codes sorted.

- Mani

>  extern const unsigned char pcie_link_speed[];
>  extern bool pci_early_dump;
>  
> 
> -- 
> 2.34.1
>
diff mbox series

Patch

diff --git a/drivers/pci/pci.h b/drivers/pci/pci.h
index ffd066c15f3bb..989681a0d6057 100644
--- a/drivers/pci/pci.h
+++ b/drivers/pci/pci.h
@@ -40,6 +40,8 @@ 
 #define PCIE_MSG_CODE_DEASSERT_INTC	0x26
 #define PCIE_MSG_CODE_DEASSERT_INTD	0x27
 
+#define PCIE_MSG_CODE_PME_TURN_OFF	0x19
+
 extern const unsigned char pcie_link_speed[];
 extern bool pci_early_dump;