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Commit ab46d8b2 authored by Tomi Valkeinen's avatar Tomi Valkeinen
Browse files

OMAP: DSS2: improve clock debugfs output 



OMAP4 has clocks set up in a bit interesting way, causing, for example,
the DSS's "ick" to be called "dss_fck".

This patch changes the debugfs output to show both the DSS's name for
the clock (ie. basically the clock alias), and the real name from the
clock struct.

Signed-off-by: default avatarTomi Valkeinen <tomi.valkeinen@ti.com>
parent e3502ce9

drivers/video/omap2/dss/dss.c

+12 −1
Original line number Diff line number Diff line
@@ -1026,6 +1026,14 @@ static void core_dump_clocks(struct seq_file *s) 
		dss.dss_video_fck

	};



	const char *names[5] = {

		"ick",

		"fck",

		"sys_clk",

		"tv_fck",

		"video_fck"

	};



	seq_printf(s, "- CORE -\n");



	seq_printf(s, "internal clk count\t\t%u\n", dss.num_clks_enabled);
@@ -1033,8 +1041,11 @@ static void core_dump_clocks(struct seq_file *s) 
	for (i = 0; i < 5; i++) {

		if (!clocks[i])

			continue;

		seq_printf(s, "%-15s\t%lu\t%d\n",

		seq_printf(s, "%s (%s)%*s\t%lu\t%d\n",

				names[i],

				clocks[i]->name,

				24 - strlen(names[i]) - strlen(clocks[i]->name),

				"",

				clk_get_rate(clocks[i]),

				clocks[i]->usecount);

	}