2017-11-03 07:27:39

by Kaihua Zhong

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Subject: [PATCH 0/3] Hi3660 stubclock drivers

This patchset relies on Hi3660 mailbox drivers.

Kaihua Zhong (2):
clk: hisilicon: Add support for Hi3660 stub clocks
arm64: dts: Hi3660: Add binding for stub clock

Leo Yan (1):
dt-bindings: clk: Hi3660: Document stub clock

.../devicetree/bindings/clock/hi3660-clock.txt | 6 +
arch/arm64/boot/dts/hisilicon/hi3660.dtsi | 8 +
drivers/clk/hisilicon/Kconfig | 6 +
drivers/clk/hisilicon/Makefile | 1 +
drivers/clk/hisilicon/clk-hi3660-stub.c | 195 +++++++++++++++++++++
include/dt-bindings/clock/hi3660-clock.h | 7 +
6 files changed, 223 insertions(+)
create mode 100644 drivers/clk/hisilicon/clk-hi3660-stub.c

--
1.9.1


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2017-11-03 07:28:00

by Kaihua Zhong

[permalink] [raw]
Subject: [PATCH 1/3] dt-bindings: clk: Hi3660: Document stub clock

From: Leo Yan <[email protected]>

Document the DT binding for stub clock which is used for CPU,
GPU and DDR frequency scaling.

Signed-off-by: Leo Yan <[email protected]>
---
Documentation/devicetree/bindings/clock/hi3660-clock.txt | 6 ++++++
1 file changed, 6 insertions(+)

diff --git a/Documentation/devicetree/bindings/clock/hi3660-clock.txt b/Documentation/devicetree/bindings/clock/hi3660-clock.txt
index 0035a7e..946da7c 100644
--- a/Documentation/devicetree/bindings/clock/hi3660-clock.txt
+++ b/Documentation/devicetree/bindings/clock/hi3660-clock.txt
@@ -13,12 +13,18 @@ Required Properties:
- "hisilicon,hi3660-pmuctrl"
- "hisilicon,hi3660-sctrl"
- "hisilicon,hi3660-iomcu"
+ - "hisilicon,hi3660-stub-clk"

- reg: physical base address of the controller and length of memory mapped
region.

- #clock-cells: should be 1.

+Optional Properties:
+
+- mboxes: Phandle to the mailbox for sending message to MCU.
+ (See: ../mailbox/hisilicon,hi3660-mailbox.txt for more info)
+
Each clock is assigned an identifier and client nodes use this identifier
to specify the clock which they consume.

--
1.9.1


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