From 2c3c1048746a4622d8c89a29670120dc8fab93c4 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 20:49:45 +0200 Subject: Adding upstream version 6.1.76. Signed-off-by: Daniel Baumann --- arch/arm/mach-omap2/clock2xxx.h | 46 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 46 insertions(+) create mode 100644 arch/arm/mach-omap2/clock2xxx.h (limited to 'arch/arm/mach-omap2/clock2xxx.h') diff --git a/arch/arm/mach-omap2/clock2xxx.h b/arch/arm/mach-omap2/clock2xxx.h new file mode 100644 index 000000000..a8408f9d0 --- /dev/null +++ b/arch/arm/mach-omap2/clock2xxx.h @@ -0,0 +1,46 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * OMAP2 clock function prototypes and macros + * + * Copyright (C) 2005-2010 Texas Instruments, Inc. + * Copyright (C) 2004-2010 Nokia Corporation + */ + +#ifndef __ARCH_ARM_MACH_OMAP2_CLOCK2XXX_H +#define __ARCH_ARM_MACH_OMAP2_CLOCK2XXX_H + +#include +#include "clock.h" + +unsigned long omap2_table_mpu_recalc(struct clk_hw *clk, + unsigned long parent_rate); +int omap2_select_table_rate(struct clk_hw *hw, unsigned long rate, + unsigned long parent_rate); +long omap2_round_to_table_rate(struct clk_hw *hw, unsigned long rate, + unsigned long *parent_rate); +unsigned long omap2xxx_sys_clk_recalc(struct clk_hw *clk, + unsigned long parent_rate); +unsigned long omap2_osc_clk_recalc(struct clk_hw *clk, + unsigned long parent_rate); +void omap2xxx_clkt_dpllcore_init(struct clk_hw *hw); +unsigned long omap2xxx_clk_get_core_rate(void); +u32 omap2xxx_get_sysclkdiv(void); +void omap2xxx_clk_prepare_for_reboot(void); +void omap2xxx_clkt_vps_check_bootloader_rates(void); +void omap2xxx_clkt_vps_late_init(void); + +#ifdef CONFIG_SOC_OMAP2420 +int omap2420_clk_init(void); +#else +#define omap2420_clk_init() do { } while(0) +#endif + +#ifdef CONFIG_SOC_OMAP2430 +int omap2430_clk_init(void); +#else +#define omap2430_clk_init() do { } while(0) +#endif + +extern struct clk_hw *dclk_hw; + +#endif -- cgit v1.2.3