From: Frank Li <Frank.Li@nxp.com>
To: "Bjorn Helgaas" <bhelgaas@google.com>,
"Jingoo Han" <jingoohan1@gmail.com>,
"Gustavo Pimentel" <gustavo.pimentel@synopsys.com>,
"Manivannan Sadhasivam" <manivannan.sadhasivam@linaro.org>,
"Lorenzo Pieralisi" <lpieralisi@kernel.org>,
"Krzysztof Wilczyński" <kw@linux.com>,
"Rob Herring" <robh@kernel.org>,
"Krzysztof Kozlowski" <krzysztof.kozlowski+dt@linaro.org>,
"Conor Dooley" <conor+dt@kernel.org>,
imx@lists.linux.dev
Cc: linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org,
devicetree@vger.kernel.org, Frank Li <Frank.Li@nxp.com>
Subject: [PATCH v3 4/6] PCI: Add PCIE_MSG_CODE_PME_TURN_OFF message macro
Date: Fri, 02 Feb 2024 10:11:26 -0500 [thread overview]
Message-ID: <20240202-pme_msg-v3-4-ff2af57a02ad@nxp.com> (raw)
In-Reply-To: <20240202-pme_msg-v3-0-ff2af57a02ad@nxp.com>
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
+
extern const unsigned char pcie_link_speed[];
extern bool pci_early_dump;
--
2.34.1
next prev parent reply other threads:[~2024-02-02 15:12 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-02-02 15:11 [PATCH v3 0/6] PCI: dwc: Add common pme_turn_off message by using outbound iATU Frank Li
2024-02-02 15:11 ` [PATCH v3 1/6] PCI: Add INTx Mechanism Messages macros Frank Li
2024-02-02 15:11 ` [PATCH v3 2/6] PCI: dwc: Consolidate args of dw_pcie_prog_outbound_atu() into a structure Frank Li
2024-02-02 15:11 ` [PATCH v3 3/6] PCI: dwc: Add outbound MSG TLPs support Frank Li
2024-02-02 15:11 ` Frank Li [this message]
2024-02-02 15:11 ` [PATCH v3 5/6] dt-bindings: PCI: dwc: Add 'msg' register region Frank Li
2024-02-02 22:44 ` Serge Semin
2024-02-05 17:43 ` Frank Li
2024-02-05 18:30 ` Rob Herring
2024-02-05 19:13 ` Frank Li
2024-02-06 22:47 ` Frank Li
2024-02-07 12:37 ` Serge Semin
2024-02-07 16:02 ` Frank Li
2024-02-09 9:52 ` Serge Semin
2024-02-12 22:24 ` Frank Li
2024-02-13 21:54 ` Frank Li
2024-02-14 6:14 ` Manivannan Sadhasivam
2024-02-14 19:54 ` Frank Li
2024-02-28 16:03 ` Rob Herring
2024-02-28 16:23 ` Frank Li
2024-02-29 0:39 ` Rob Herring
2024-02-29 11:26 ` Serge Semin
2024-02-29 15:44 ` Frank Li
2024-03-01 11:35 ` Serge Semin
2024-03-01 16:08 ` Rob Herring
2024-03-04 18:48 ` Serge Semin
2024-03-07 22:28 ` Frank Li
2024-02-02 15:11 ` [PATCH v3 6/6] PCI: dwc: Add common send PME_Turn_Off message method Frank Li
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