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Searched refs:main_clock (Results 1 – 2 of 2) sorted by relevance

/bsp/at91/at91sam9260/platform/
A Dsystem_clock.c185 static void at91_pllb_usbfs_clock_init(rt_uint32_t main_clock) in at91_pllb_usbfs_clock_init() argument
196 at91_pllb_usb_init = at91_pll_calc(main_clock, 48000000 * 2) | AT91_PMC_USB96M; in at91_pllb_usbfs_clock_init()
197 pllb.rate_hz = at91_pll_rate(&pllb, main_clock, at91_pllb_usb_init); in at91_pllb_usbfs_clock_init()
223 int at91_clock_init(rt_uint32_t main_clock) in at91_clock_init() argument
235 if (!main_clock) { in at91_clock_init()
239 main_clock = (tmp & AT91_PMC_MAINF) * (AT91_SLOW_CLOCK / 16); in at91_clock_init()
241 main_clk.rate_hz = main_clock; in at91_clock_init()
244 plla.rate_hz = at91_pll_rate(&plla, main_clock, at91_sys_read(AT91_CKGR_PLLAR)); in at91_clock_init()
250 at91_pllb_usbfs_clock_init(main_clock); in at91_clock_init()
/bsp/at91/at91sam9g45/platform/
A Dsystem_clock.c97 static void at91_upllck_init(rt_uint32_t main_clock) in at91_upllck_init() argument
194 int at91_clock_init(rt_uint32_t main_clock) in at91_clock_init() argument
205 if (!main_clock) { in at91_clock_init()
209 main_clock = (tmp & AT91C_CKGR_MAINF) * (AT91C_SLOW_CLOCK / 16); in at91_clock_init()
211 main_clk.rate_hz = main_clock; in at91_clock_init()
215 at91_upllck_init(main_clock); in at91_clock_init()

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