[PATCH v5 2/3] clk: meson: add DT documentation for emmc clock controller
From: sboyd@kernel.org (Stephen Boyd)
Date: 2018-10-19 18:04:10
Also in:
linux-amlogic, linux-clk, lkml
Quoting Jianxin Pan (2018-10-19 08:50:08)
On 2018/10/19 1:08, Stephen Boyd wrote:quoted
Quoting Jianxin Pan (2018-10-17 22:07:24)quoted
diff --git a/Documentation/devicetree/bindings/clock/amlogic,mmc-clkc.txt b/Documentation/devicetree/bindings/clock/amlogic,mmc-clkc.txt new file mode 100644 index 0000000..9e6d343 --- /dev/null +++ b/Documentation/devicetree/bindings/clock/amlogic,mmc-clkc.txt@@ -0,0 +1,31 @@ +* Amlogic MMC Sub Clock Controller Driver + +The Amlogic MMC clock controller generates and supplies clock to support +MMC and NAND controller + +Required Properties: + +- compatible: should be: + "amlogic,gx-mmc-clkc" + "amlogic,axg-mmc-clkc" + +- #clock-cells: should be 1. +- clocks: phandles to clocks corresponding to the clock-names property +- clock-names: list of parent clock names + - "clkin0", "clkin1" + +Parent node should have the following properties :The example only has one node. Can you add two nodes?OK. This clock is used by nand and emmc. I will add a new example for emmc too. Thank you for your review.
Maybe I misunderstand. I thought the clk controller was two nodes, but it isn't? This wording is trying to explain what a consumer should look like?