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Diffstat (limited to 'arch/arm/include/asm/arch-rockchip/clock.h')
-rw-r--r--arch/arm/include/asm/arch-rockchip/clock.h103
1 files changed, 0 insertions, 103 deletions
diff --git a/arch/arm/include/asm/arch-rockchip/clock.h b/arch/arm/include/asm/arch-rockchip/clock.h
deleted file mode 100644
index 0eb19ca..0000000
--- a/arch/arm/include/asm/arch-rockchip/clock.h
+++ /dev/null
@@ -1,103 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * (C) Copyright 2015 Google, Inc
- */
-
-#ifndef _ASM_ARCH_CLOCK_H
-#define _ASM_ARCH_CLOCK_H
-
-/* define pll mode */
-#define RKCLK_PLL_MODE_SLOW 0
-#define RKCLK_PLL_MODE_NORMAL 1
-
-enum {
- ROCKCHIP_SYSCON_NOC,
- ROCKCHIP_SYSCON_GRF,
- ROCKCHIP_SYSCON_SGRF,
- ROCKCHIP_SYSCON_PMU,
- ROCKCHIP_SYSCON_PMUGRF,
- ROCKCHIP_SYSCON_PMUSGRF,
- ROCKCHIP_SYSCON_CIC,
- ROCKCHIP_SYSCON_MSCH,
-};
-
-/* Standard Rockchip clock numbers */
-enum rk_clk_id {
- CLK_OSC,
- CLK_ARM,
- CLK_DDR,
- CLK_CODEC,
- CLK_GENERAL,
- CLK_NEW,
-
- CLK_COUNT,
-};
-
-static inline int rk_pll_id(enum rk_clk_id clk_id)
-{
- return clk_id - 1;
-}
-
-struct sysreset_reg {
- unsigned int glb_srst_fst_value;
- unsigned int glb_srst_snd_value;
-};
-
-struct softreset_reg {
- void __iomem *base;
- unsigned int sf_reset_offset;
- unsigned int sf_reset_num;
-};
-
-/**
- * clk_get_divisor() - Calculate the required clock divisior
- *
- * Given an input rate and a required output_rate, calculate the Rockchip
- * divisor needed to achieve this.
- *
- * @input_rate: Input clock rate in Hz
- * @output_rate: Output clock rate in Hz
- * @return divisor register value to use
- */
-static inline u32 clk_get_divisor(ulong input_rate, uint output_rate)
-{
- uint clk_div;
-
- clk_div = input_rate / output_rate;
- clk_div = (clk_div + 1) & 0xfffe;
-
- return clk_div;
-}
-
-/**
- * rockchip_get_cru() - get a pointer to the clock/reset unit registers
- *
- * @return pointer to registers, or -ve error on error
- */
-void *rockchip_get_cru(void);
-
-/**
- * rockchip_get_pmucru() - get a pointer to the clock/reset unit registers
- *
- * @return pointer to registers, or -ve error on error
- */
-void *rockchip_get_pmucru(void);
-
-struct rk3288_cru;
-struct rk3288_grf;
-
-void rk3288_clk_configure_cpu(struct rk3288_cru *cru, struct rk3288_grf *grf);
-
-int rockchip_get_clk(struct udevice **devp);
-
-/*
- * rockchip_reset_bind() - Bind soft reset device as child of clock device
- *
- * @pdev: clock udevice
- * @reg_offset: the first offset in cru for softreset registers
- * @reg_number: the reg numbers of softreset registers
- * @return 0 success, or error value
- */
-int rockchip_reset_bind(struct udevice *pdev, u32 reg_offset, u32 reg_number);
-
-#endif