Re: [PATCH 1/2] dt-bindings: msm8996-pcie-phy: add support for msm8996 pcie phy

From: Srinivas Kandagatla
Date: Fri Sep 16 2016 - 12:45:58 EST

On 16/09/16 14:52, Rob Herring wrote:
On Wed, Sep 07, 2016 at 11:55:32AM +0100, Srinivas Kandagatla wrote:
This patch adds bindings for pcie phy on MSM8996.

This PHY has 3 Ports, including a common block. Each port is connected
to one root complex. Each port has dedicated reset control lines apart
from common reset and clocks for common block.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@xxxxxxxxxx>
.../bindings/phy/qcom-msm8996-pcie-phy.txt | 62 ++++++++++++++++++++++
1 file changed, 62 insertions(+)
create mode 100644 Documentation/devicetree/bindings/phy/qcom-msm8996-pcie-phy.txt

diff --git a/Documentation/devicetree/bindings/phy/qcom-msm8996-pcie-phy.txt b/Documentation/devicetree/bindings/phy/qcom-msm8996-pcie-phy.txt
new file mode 100644
index 0000000..51930ed
--- /dev/null
+++ b/Documentation/devicetree/bindings/phy/qcom-msm8996-pcie-phy.txt
@@ -0,0 +1,62 @@
+Qualcomm msm8996 pcie PHY
+Required properties:
+- compatible: compatible list, contains "qcom,msm8996-pcie-phy".

8994 has PCIe, this phy is completely different? And Archit mentioned
another SoC, too.

Recently I too learned that this phy IP is used across USB, UFS and other SOCs, so Am planning to dump this patchset and write one common driver.