diff mbox series

[1/3] dt-bindings: pci: qcom: Document ddrss_sf_tbu clock for sm8250

Message ID 20201208004613.1472278-2-dmitry.baryshkov@linaro.org (mailing list archive)
State New
Headers show
Series Fixup PCIe support on sm8250 | expand

Commit Message

Dmitry Baryshkov Dec. 8, 2020, 12:46 a.m. UTC
On SM8250 additional clock is required for PCIe devices to access NOC.
Document this clock in devicetree bindings.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
---
 Documentation/devicetree/bindings/pci/qcom,pcie.txt | 1 +
 1 file changed, 1 insertion(+)

Comments

Rob Herring Dec. 10, 2020, 3:55 a.m. UTC | #1
On Tue, 08 Dec 2020 03:46:11 +0300, Dmitry Baryshkov wrote:
> On SM8250 additional clock is required for PCIe devices to access NOC.
> Document this clock in devicetree bindings.
> 
> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
> ---
>  Documentation/devicetree/bindings/pci/qcom,pcie.txt | 1 +
>  1 file changed, 1 insertion(+)
> 

Acked-by: Rob Herring <robh@kernel.org>
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/pci/qcom,pcie.txt b/Documentation/devicetree/bindings/pci/qcom,pcie.txt
index 3b55310390a0..c87806f76a43 100644
--- a/Documentation/devicetree/bindings/pci/qcom,pcie.txt
+++ b/Documentation/devicetree/bindings/pci/qcom,pcie.txt
@@ -142,6 +142,7 @@ 
 			- "bus_slave"	Slave AXI clock
 			- "slave_q2a"	Slave Q2A clock
 			- "tbu"		PCIe TBU clock
+			- "ddrss_sf_tbu" PCIe SF TBU clock, required on sm8250
 			- "pipe"	PIPE clock
 
 - resets: