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authorTomi Valkeinen <tomi.valkeinen@ti.com>2011-05-18 11:37:58 +0200
committerTomi Valkeinen <tomi.valkeinen@ti.com>2011-07-25 09:08:16 +0200
commit7e42403e3bbce191ad7e4ce8c598d48be6232f57 (patch)
treeb445c70c064ce862d6b932c1c0a5b00314284540 /drivers/video/omap2
parentOMAP: DSS2: DPI: remove unneeded SYSCK enable/disable (diff)
downloadlinux-7e42403e3bbce191ad7e4ce8c598d48be6232f57.tar.xz
linux-7e42403e3bbce191ad7e4ce8c598d48be6232f57.zip
OMAP: DSS2: Remove core_dump_clocks
Currently dss.c does all the low level clock handling in the DSS, and thus it contains pointers to all the clocks. This allows dss.c to dump the clock information for all the clocks. With pm_runtime this is no longer the case, as each submodule will handle its clocks independently. Thus remove the core_dump_clocks function as it cannot be used with pm_runtime. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Diffstat (limited to 'drivers/video/omap2')
-rw-r--r--drivers/video/omap2/dss/dss.c40
1 files changed, 0 insertions, 40 deletions
diff --git a/drivers/video/omap2/dss/dss.c b/drivers/video/omap2/dss/dss.c
index 4f3de3580f53..ff5664e0856c 100644
--- a/drivers/video/omap2/dss/dss.c
+++ b/drivers/video/omap2/dss/dss.c
@@ -989,50 +989,10 @@ static void dss_clk_disable_all_no_ctx(void)
dss_clk_disable_no_ctx(clks);
}
-#if defined(CONFIG_DEBUG_FS) && defined(CONFIG_OMAP2_DSS_DEBUG_SUPPORT)
-/* CLOCKS */
-static void core_dump_clocks(struct seq_file *s)
-{
- int i;
- struct clk *clocks[5] = {
- dss.dss_ick,
- dss.dss_fck,
- dss.dss_sys_clk,
- dss.dss_tv_fck,
- 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);
-
- for (i = 0; i < 5; i++) {
- if (!clocks[i])
- continue;
- 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);
- }
-}
-#endif /* defined(CONFIG_DEBUG_FS) && defined(CONFIG_OMAP2_DSS_DEBUG_SUPPORT) */
-
/* DEBUGFS */
#if defined(CONFIG_DEBUG_FS) && defined(CONFIG_OMAP2_DSS_DEBUG_SUPPORT)
void dss_debug_dump_clocks(struct seq_file *s)
{
- core_dump_clocks(s);
dss_dump_clocks(s);
dispc_dump_clocks(s);
#ifdef CONFIG_OMAP2_DSS_DSI