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| author | David Lechner <david@lechnology.com> | 2018-01-19 21:20:22 -0600 |
|---|---|---|
| committer | Sekhar Nori <nsekhar@ti.com> | 2018-02-19 16:25:15 +0530 |
| commit | 96c081735d5197d9d4fa0b6ce84cffa3bb197474 (patch) | |
| tree | 54606e24a0afc246be11cb3f80f0560c2ccbe323 /arch/arm/mach-davinci/davinci.h | |
| parent | 4b785cc55e85e8be065a38ce9df29a2c32c7956a (diff) | |
| download | lwn-96c081735d5197d9d4fa0b6ce84cffa3bb197474.tar.gz lwn-96c081735d5197d9d4fa0b6ce84cffa3bb197474.zip | |
ARM: davinci: move davinci_clk_init() to init_time
This moves the call of davinci_clk_init() from map_io to init_time for all
boards.
This is the proper place to init clocks. This is also done in preparation
for moving to the common clock framework.
dm646x is a special case because we need to handle different ref_clk rates
depending on which board is being used. The clock init in this case is
modified to set the rate before registering the clocks instead of using
davinci_set_refclk_rate() to recalculate the entire clock tree after all
of the clocks are registered.
Also, the cpu_clks field is removed from struct davinci_soc_info since it
is no longer needed.
Signed-off-by: David Lechner <david@lechnology.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Diffstat (limited to 'arch/arm/mach-davinci/davinci.h')
| -rw-r--r-- | arch/arm/mach-davinci/davinci.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/mach-davinci/davinci.h b/arch/arm/mach-davinci/davinci.h index c62b90c6118a..270cef85750a 100644 --- a/arch/arm/mach-davinci/davinci.h +++ b/arch/arm/mach-davinci/davinci.h @@ -83,6 +83,7 @@ int davinci_init_wdt(void); /* DM355 function declarations */ void dm355_init(void); +void dm355_init_time(void); void dm355_init_spi0(unsigned chipselect_mask, const struct spi_board_info *info, unsigned len); void dm355_init_asp1(u32 evt_enable); @@ -91,6 +92,7 @@ int dm355_gpio_register(void); /* DM365 function declarations */ void dm365_init(void); +void dm365_init_time(void); void dm365_init_asp(void); void dm365_init_vc(void); void dm365_init_ks(struct davinci_ks_platform_data *pdata); @@ -102,12 +104,14 @@ int dm365_gpio_register(void); /* DM644x function declarations */ void dm644x_init(void); +void dm644x_init_time(void); void dm644x_init_asp(void); int dm644x_init_video(struct vpfe_config *, struct vpbe_config *); int dm644x_gpio_register(void); /* DM646x function declarations */ void dm646x_init(void); +void dm646x_init_time(unsigned long ref_clk_rate, unsigned long aux_clkin_rate); void dm646x_init_mcasp0(struct snd_platform_data *pdata); void dm646x_init_mcasp1(struct snd_platform_data *pdata); int dm646x_init_edma(struct edma_rsv_info *rsv); |