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Diffstat (limited to 'arch/arm/include/asm/arch-exynos/clk.h')
-rw-r--r--arch/arm/include/asm/arch-exynos/clk.h63
1 files changed, 0 insertions, 63 deletions
diff --git a/arch/arm/include/asm/arch-exynos/clk.h b/arch/arm/include/asm/arch-exynos/clk.h
deleted file mode 100644
index d20b7d2ae3..0000000000
--- a/arch/arm/include/asm/arch-exynos/clk.h
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * (C) Copyright 2010 Samsung Electronics
- * Minkyu Kang <mk7.kang@samsung.com>
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-#ifndef __ASM_ARM_ARCH_CLK_H_
-#define __ASM_ARM_ARCH_CLK_H_
-
-#define APLL 0
-#define MPLL 1
-#define EPLL 2
-#define HPLL 3
-#define VPLL 4
-#define BPLL 5
-#define RPLL 6
-#define SPLL 7
-#define CPLL 8
-#define DPLL 9
-#define IPLL 10
-
-#define MASK_PRE_RATIO(x) (0xff << ((x << 4) + 8))
-#define MASK_RATIO(x) (0xf << (x << 4))
-#define SET_PRE_RATIO(x, y) ((y & 0xff) << ((x << 4) + 8))
-#define SET_RATIO(x, y) ((y & 0xf) << (x << 4))
-
-enum pll_src_bit {
- EXYNOS_SRC_MPLL = 6,
- EXYNOS_SRC_EPLL,
- EXYNOS_SRC_VPLL,
- EXYNOS542X_SRC_MPLL = 3,
- EXYNOS542X_SRC_SPLL,
- EXYNOS542X_SRC_EPLL = 6,
- EXYNOS542X_SRC_RPLL,
-};
-
-unsigned long get_pll_clk(int pllreg);
-unsigned long get_arm_clk(void);
-unsigned long get_i2c_clk(void);
-unsigned long get_pwm_clk(void);
-unsigned long get_uart_clk(int dev_index);
-unsigned long get_mmc_clk(int dev_index);
-void set_mmc_clk(int dev_index, unsigned int div);
-unsigned long get_lcd_clk(void);
-void set_lcd_clk(void);
-void set_mipi_clk(void);
-int set_i2s_clk_source(unsigned int i2s_id);
-int set_i2s_clk_prescaler(unsigned int src_frq, unsigned int dst_frq,
- unsigned int i2s_id);
-int set_epll_clk(unsigned long rate);
-int set_spi_clk(int periph_id, unsigned int rate);
-
-/**
- * get the clk frequency of the required peripheral
- *
- * @param peripheral Peripheral id
- *
- * @return frequency of the peripheral clk
- */
-unsigned long clock_get_periph_rate(int peripheral);
-
-#endif