From 2ebedd8d5ca8747fc7efd8a97129802bc6965468 Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Wed, 21 Jun 2017 22:02:33 +0200 Subject: [PATCH] clk: renesas: div6: Document fields used for parent selection Add the missing documentation for the fields in struct div6_clock related to parent selection for DIV6 clocks with selectable parents, as found in R/SH-Mobile SoCs. Fixes: c6d67fb037f4eaaf ("clk: shmobile: div6: support selectable-input clocks") Signed-off-by: Geert Uytterhoeven --- drivers/clk/renesas/clk-div6.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/clk/renesas/clk-div6.c b/drivers/clk/renesas/clk-div6.c index 0627860233cb..3e0040c0ac87 100644 --- a/drivers/clk/renesas/clk-div6.c +++ b/drivers/clk/renesas/clk-div6.c @@ -29,6 +29,9 @@ * @hw: handle between common and hardware-specific interfaces * @reg: IO-remapped register * @div: divisor value (1-64) + * @src_shift: Shift to access the register bits to select the parent clock + * @src_width: Number of register bits to select the parent clock (may be 0) + * @parents: Array to map from valid parent clocks indices to hardware indices */ struct div6_clock { struct clk_hw hw; -- 2.11.0