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Commit 665c2b96 authored by Tony Truong's avatar Tony Truong Committed by Gerrit - the friendly Code Review server
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dt-bindings: pcie: add entry for PCIe PHY status bit 



The bit for PCIe PHY status varies for each PCIe core.
Therefore, add a DT entry to specify which bit to should
be checked for PCIe PHY status.

Change-Id: If40322d2c131681608a627c51b5130e04f5a0320
Signed-off-by: default avatarTony Truong <truong@codeaurora.org>
parent b1d3f812

Documentation/devicetree/bindings/pci/pci-msm.txt

+6 −0
Original line number Diff line number Diff line
@@ -310,6 +310,11 @@ Main node 
	Value type: <u32>

	Definition: Offset from PCIe PHY base to check if PCIe PHY status



- qcom,phy-status-bit:

	Usage: required

	Value type: <u32>

	Definition: BIT to check PCIe PHY status



- qcom,phy-power-down-offset:

	Usage: required

	Value type: <u32>
@@ -468,6 +473,7 @@ Example 


		qcom,pcie-phy-ver = <0x2101>; /* v2 version 1.01 */

		qcom,phy-status-offset = <0x814>;

		qcom,phy-status-bit = <6>;

		qcom,phy-power-down-offset = <0x840>;

		qcom,phy-sequence = <0x0840 0x03 0x0

				0x0094 0x08 0x0