Commit e947925f authored by Keguang Zhang's avatar Keguang Zhang Committed by Rafael J. Wysocki
Browse files

MIPS: loongson32: Drop obsolete cpufreq platform device 

The obsolete cpufreq driver was removed, drop the platform device
and data accordingly.

Link: https://lore.kernel.org/all/20230112135342.3927338-1-keguang.zhang@gmail.com


Signed-off-by: default avatarKeguang Zhang <keguang.zhang@gmail.com>
Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
parent 108fcad9

arch/mips/include/asm/mach-loongson32/cpufreq.h

deleted100644 → 0
+0 −18
Original line number Diff line number Diff line 
/* SPDX-License-Identifier: GPL-2.0-or-later */

/*

 * Copyright (c) 2014 Zhang, Keguang <keguang.zhang@gmail.com>

 *

 * Loongson 1 CPUFreq platform support.

 */



#ifndef __ASM_MACH_LOONGSON32_CPUFREQ_H

#define __ASM_MACH_LOONGSON32_CPUFREQ_H



struct plat_ls1x_cpufreq {

	const char	*clk_name;	/* CPU clk */

	const char	*osc_clk_name;	/* OSC clk */

	unsigned int	max_freq;	/* in kHz */

	unsigned int	min_freq;	/* in kHz */

};



#endif /* __ASM_MACH_LOONGSON32_CPUFREQ_H */

arch/mips/include/asm/mach-loongson32/platform.h

+0 −1
Original line number Diff line number Diff line
@@ -12,7 +12,6 @@ 
#include <nand.h>



extern struct platform_device ls1x_uart_pdev;

extern struct platform_device ls1x_cpufreq_pdev;

extern struct platform_device ls1x_eth0_pdev;

extern struct platform_device ls1x_eth1_pdev;

extern struct platform_device ls1x_ehci_pdev;

arch/mips/loongson32/common/platform.c

+0 −16
Original line number Diff line number Diff line
@@ -15,7 +15,6 @@ 


#include <platform.h>

#include <loongson1.h>

#include <cpufreq.h>

#include <dma.h>

#include <nand.h>
@@ -62,21 +61,6 @@ void __init ls1x_serial_set_uartclk(struct platform_device *pdev) 
		p->uartclk = clk_get_rate(clk);

}



/* CPUFreq */

static struct plat_ls1x_cpufreq ls1x_cpufreq_pdata = {

	.clk_name	= "cpu_clk",

	.osc_clk_name	= "osc_clk",

	.max_freq	= 266 * 1000,

	.min_freq	= 33 * 1000,

};



struct platform_device ls1x_cpufreq_pdev = {

	.name		= "ls1x-cpufreq",

	.dev		= {

		.platform_data = &ls1x_cpufreq_pdata,

	},

};



/* Synopsys Ethernet GMAC */

static struct stmmac_mdio_bus_data ls1x_mdio_bus_data = {

	.phy_mask	= 0,

arch/mips/loongson32/ls1b/board.c

+0 −1
Original line number Diff line number Diff line
@@ -35,7 +35,6 @@ static const struct gpio_led_platform_data ls1x_led_pdata __initconst = { 


static struct platform_device *ls1b_platform_devices[] __initdata = {

	&ls1x_uart_pdev,

	&ls1x_cpufreq_pdev,

	&ls1x_eth0_pdev,

	&ls1x_eth1_pdev,

	&ls1x_ehci_pdev,