clk.h 515 B

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  1. /* SPDX-License-Identifier: GPL-2.0+ */
  2. /*
  3. * (C) Copyright 2009 Samsung Electronics
  4. * Minkyu Kang <mk7.kang@samsung.com>
  5. * Heungjun Kim <riverful.kim@samsung.com>
  6. */
  7. #ifndef __ASM_ARM_ARCH_CLK_H_
  8. #define __ASM_ARM_ARCH_CLK_H_
  9. #define APLL 0
  10. #define MPLL 1
  11. #define EPLL 2
  12. #define HPLL 3
  13. #define VPLL 4
  14. unsigned long get_pll_clk(int pllreg);
  15. unsigned long get_arm_clk(void);
  16. unsigned long get_pwm_clk(void);
  17. unsigned long get_uart_clk(int dev_index);
  18. void set_mmc_clk(int dev_index, unsigned int div);
  19. #endif