clk: qoriq: add pll clock to clock lookup table (45899dc5) · Commits · 戴 / test

Register each PLL and its division clocks to clock lookup table to facilitate the clock look up for clock consumer. Signed-off-by:

drivers/clk/clk-qoriq.c

+7 −0

Original line number	Diff line number	Diff line
		@@ -12,6 +12,7 @@

		#include <linux/clk.h>
		#include <linux/clk-provider.h>
		#include <linux/clkdev.h>
		#include <linux/fsl/guts.h>
		#include <linux/io.h>
		#include <linux/kernel.h>
		@@ -1124,6 +1125,7 @@ static void __init create_one_pll(struct clockgen *cg, int idx)

		for (i = 0; i < ARRAY_SIZE(pll->div); i++) {
		struct clk *clk;
		int ret;

		snprintf(pll->div[i].name, sizeof(pll->div[i].name),
		"cg-pll%d-div%d", idx, i + 1);
		@@ -1137,6 +1139,11 @@ static void __init create_one_pll(struct clockgen *cg, int idx)
		}

		pll->div[i].clk = clk;
		ret = clk_register_clkdev(clk, pll->div[i].name, NULL);
		if (ret != 0)
		pr_err("%s: %s: register to lookup table failed %ld\n",
		__func__, pll->div[i].name, PTR_ERR(clk));

		}
		}