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| author | Archit Taneja <archit@ti.com> | 2011-03-02 09:27:25 +0300 |
|---|---|---|
| committer | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2011-03-11 16:46:27 +0300 |
| commit | 067a57e48e302863eb2d5ac0900ae9ae65dbc8c3 (patch) | |
| tree | 7118ff6757fcd6358547a24b9d2c5d09ba43a868 /drivers/video/omap2/dss/dispc.c | |
| parent | 88134fa138b90518819b750891ffecc13f5f4886 (diff) | |
| download | linux-067a57e48e302863eb2d5ac0900ae9ae65dbc8c3.tar.xz | |
OMAP2PLUS: DSS2: Use dss features to get clock source names of current OMAP
Clock source names vary across OMAP2/3 and OMAP4, the clock source enum
names have been made generic in the driver, but for purposes of debugging
and dumping clock sources, it is better to preserve the actual TRM name of
the clock.
Introduce a dss feature function 'dss_feat_get_clk_source_name()' which
returns a string with the TRM clock name for the current OMAP in use. The OMAP
specific name is printed along the generic name within brackets.
Signed-off-by: Archit Taneja <archit@ti.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Diffstat (limited to 'drivers/video/omap2/dss/dispc.c')
| -rw-r--r-- | drivers/video/omap2/dss/dispc.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/video/omap2/dss/dispc.c b/drivers/video/omap2/dss/dispc.c index a06b2ea41e98..2c82d9a3df4b 100644 --- a/drivers/video/omap2/dss/dispc.c +++ b/drivers/video/omap2/dss/dispc.c @@ -2379,14 +2379,15 @@ unsigned long dispc_pclk_rate(enum omap_channel channel) void dispc_dump_clocks(struct seq_file *s) { int lcd, pcd; + enum dss_clk_source dispc_clk_src = dss_get_dispc_clk_source(); enable_clocks(1); seq_printf(s, "- DISPC -\n"); - seq_printf(s, "dispc fclk source = %s\n", - dss_get_dispc_clk_source() == DSS_CLK_SRC_FCK ? - "dss1_alwon_fclk" : "dsi1_pll_fclk"); + seq_printf(s, "dispc fclk source = %s (%s)\n", + dss_get_generic_clk_source_name(dispc_clk_src), + dss_feat_get_clk_source_name(dispc_clk_src)); seq_printf(s, "fck\t\t%-16lu\n", dispc_fclk_rate()); |