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authorPaul Walmsley <paul@pwsan.com>2010-01-26 20:13:04 -0700
committerPaul Walmsley <paul@pwsan.com>2010-01-26 20:13:04 -0700
commit69ecefca514c318d0ce993c48ffa3bad009c7b9b (patch)
treeb23bcdbf2eda2fc212a5fd081abda89cbe13927f /arch/arm/mach-omap2/clock.h
parent4b1f76ed4f8012929494261eb6923b3c98554a9a (diff)
downloadblackbird-op-linux-69ecefca514c318d0ce993c48ffa3bad009c7b9b.tar.gz
blackbird-op-linux-69ecefca514c318d0ce993c48ffa3bad009c7b9b.zip
OMAP2/3/4 clock: combine all omap2_clk_functions
The struct clk_functions for OMAP2, 3, and 4 are all essentially the same, so combine them. This removes one multi-OMAP kernel impediment and saves memory on multi-OMAP builds. The stubs for omap2_clk_{init,exit}_cpufreq() code will removed once the OPP layer code that's currently in Kevin's PM branch is merged. Signed-off-by: Paul Walmsley <paul@pwsan.com> Cc: Kevin Hilman <khilman@deeprootsystems.com>
Diffstat (limited to 'arch/arm/mach-omap2/clock.h')
-rw-r--r--arch/arm/mach-omap2/clock.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/clock.h b/arch/arm/mach-omap2/clock.h
index 0d21702a3cdd..dcd58cde13b6 100644
--- a/arch/arm/mach-omap2/clock.h
+++ b/arch/arm/mach-omap2/clock.h
@@ -105,5 +105,12 @@ extern const struct clksel_rate gpt_32k_rates[];
extern const struct clksel_rate gpt_sys_rates[];
extern const struct clksel_rate gfx_l3_rates[];
+#if defined(CONFIG_ARCH_OMAP24XX) && defined(CONFIG_CPU_FREQ)
+extern void omap2_clk_init_cpufreq_table(struct cpufreq_frequency_table **table);
+extern void omap2_clk_exit_cpufreq_table(struct cpufreq_frequency_table **table);
+#else
+#define omap2_clk_init_cpufreq_table 0
+#define omap2_clk_exit_cpufreq_table 0
+#endif
#endif
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