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Commit 5f1e3c91 authored by Arnd Bergmann's avatar Arnd Bergmann
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Merge tag 'omap-for-v4.4/cleanup-pt1' of... 

Merge tag 'omap-for-v4.4/cleanup-pt1' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/cleanup

Merge "Clean-up for omaps for v4.4 merge window" from Tony Lindgren:

- Remove legacy omap3 ISP code as the driver is DT only

- Remove VoiceBlue board support as it's been unused over
  10 years now

- Remove unused polarity control macros for TWL

- Remove two unneeded semicolons

- Remove unused core dpll code for reprogramming the rates

Note that this branch is against v4.3-rc4 as that contains critical
MMC related fixes to boot with MMC working on most omaps.

* tag 'omap-for-v4.4/cleanup-pt1' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
  ARM: OMAP3: clock: remove un-used core dpll re-program code
  ARM: OMAP2+: Remove unneeded semicolons
  ARM: OMAP3: vc: Remove unused macros
  ARM: OMAP1: Remove board support for VoiceBlue board
  ARM: OMAP2+: Remove legacy OMAP3 ISP instantiation
parents f88839dd d42f265a
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arch/arm/mach-omap1/Kconfig
View file @ 5f1e3c91
......@@ -90,13 +90,6 @@ config MACH_OMAP_FSAMPLE
Support for TI OMAP 850 F-Sample board. Say Y here if you have such
a board.
config MACH_VOICEBLUE
bool "Voiceblue"
depends on ARCH_OMAP1 && ARCH_OMAP15XX
help
Support for Voiceblue GSM/VoIP gateway. Say Y here if you have
such a board.
config MACH_OMAP_PALMTE
bool "Palm Tungsten E"
depends on ARCH_OMAP1 && ARCH_OMAP15XX
......
arch/arm/mach-omap1/Makefile
View file @ 5f1e3c91
......@@ -37,7 +37,6 @@ obj-$(CONFIG_MACH_OMAP_FSAMPLE) += board-fsample.o board-nand.o
obj-$(CONFIG_MACH_OMAP_OSK) += board-osk.o
obj-$(CONFIG_MACH_OMAP_H3) += board-h3.o board-h3-mmc.o \
board-nand.o
obj-$(CONFIG_MACH_VOICEBLUE) += board-voiceblue.o
obj-$(CONFIG_MACH_OMAP_PALMTE) += board-palmte.o
obj-$(CONFIG_MACH_OMAP_PALMZ71) += board-palmz71.o
obj-$(CONFIG_MACH_OMAP_PALMTT) += board-palmtt.o
......
arch/arm/mach-omap1/board-voiceblue.c deleted 100644 → 0
View file @ f88839dd
/*
* linux/arch/arm/mach-omap1/board-voiceblue.c
*
* Modified from board-generic.c
*
* Copyright (C) 2004 2N Telekomunikace, Ladislav Michl <michl@2n.cz>
*
* Code for OMAP5910 based VoiceBlue board (VoIP to GSM gateway).
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#include <linux/delay.h>
#include <linux/gpio.h>
#include <linux/platform_device.h>
#include <linux/interrupt.h>
#include <linux/irq.h>
#include <linux/init.h>
#include <linux/kernel.h>
#include <linux/mtd/physmap.h>
#include <linux/notifier.h>
#include <linux/reboot.h>
#include <linux/serial_8250.h>
#include <linux/serial_reg.h>
#include <linux/smc91x.h>
#include <linux/export.h>
#include <linux/reboot.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
#include <asm/mach/map.h>
#include <mach/board-voiceblue.h>
#include <mach/flash.h>
#include <mach/mux.h>
#include <mach/tc.h>
#include <mach/hardware.h>
#include <mach/usb.h>
#include "common.h"
static struct plat_serial8250_port voiceblue_ports[] = {
{
.mapbase = (unsigned long)(OMAP_CS1_PHYS + 0x40000),
.flags = UPF_BOOT_AUTOCONF | UPF_IOREMAP,
.iotype = UPIO_MEM,
.regshift = 1,
.uartclk = 3686400,
},
{
.mapbase = (unsigned long)(OMAP_CS1_PHYS + 0x50000),
.flags = UPF_BOOT_AUTOCONF | UPF_IOREMAP,
.iotype = UPIO_MEM,
.regshift = 1,
.uartclk = 3686400,
},
{
.mapbase = (unsigned long)(OMAP_CS1_PHYS + 0x60000),
.flags = UPF_BOOT_AUTOCONF | UPF_IOREMAP,
.iotype = UPIO_MEM,
.regshift = 1,
.uartclk = 3686400,
},
{
.mapbase = (unsigned long)(OMAP_CS1_PHYS + 0x70000),
.flags = UPF_BOOT_AUTOCONF | UPF_IOREMAP,
.iotype = UPIO_MEM,
.regshift = 1,
.uartclk = 3686400,
},
{ },
};
static struct platform_device serial_device = {
.name = "serial8250",
.id = PLAT8250_DEV_PLATFORM1,
};
static int __init ext_uart_init(void)
{
if (!machine_is_voiceblue())
return -ENODEV;
voiceblue_ports[0].irq = gpio_to_irq(12);
voiceblue_ports[1].irq = gpio_to_irq(13);
voiceblue_ports[2].irq = gpio_to_irq(14);
voiceblue_ports[3].irq = gpio_to_irq(15);
serial_device.dev.platform_data = voiceblue_ports;
return platform_device_register(&serial_device);
}
arch_initcall(ext_uart_init);
static struct physmap_flash_data voiceblue_flash_data = {
.width = 2,
.set_vpp = omap1_set_vpp,
};
static struct resource voiceblue_flash_resource = {
.start = OMAP_CS0_PHYS,
.end = OMAP_CS0_PHYS + SZ_32M - 1,
.flags = IORESOURCE_MEM,
};
static struct platform_device voiceblue_flash_device = {
.name = "physmap-flash",
.id = 0,
.dev = {
.platform_data = &voiceblue_flash_data,
},
.num_resources = 1,
.resource = &voiceblue_flash_resource,
};
static struct smc91x_platdata voiceblue_smc91x_info = {
.flags = SMC91X_USE_16BIT | SMC91X_NOWAIT,
.leda = RPC_LED_100_10,
.ledb = RPC_LED_TX_RX,
};
static struct resource voiceblue_smc91x_resources[] = {
[0] = {
.start = OMAP_CS2_PHYS + 0x300,
.end = OMAP_CS2_PHYS + 0x300 + 16,
.flags = IORESOURCE_MEM,
},
[1] = {
.flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE,
},
};
static struct platform_device voiceblue_smc91x_device = {
.name = "smc91x",
.id = 0,
.dev = {
.platform_data = &voiceblue_smc91x_info,
},
.num_resources = ARRAY_SIZE(voiceblue_smc91x_resources),
.resource = voiceblue_smc91x_resources,
};
static struct platform_device *voiceblue_devices[] __initdata = {
&voiceblue_flash_device,
&voiceblue_smc91x_device,
};
static struct omap_usb_config voiceblue_usb_config __initdata = {
.hmc_mode = 3,
.register_host = 1,
.register_dev = 1,
.pins[0] = 2,
.pins[1] = 6,
.pins[2] = 6,
};
#define MACHINE_PANICED 1
#define MACHINE_REBOOTING 2
#define MACHINE_REBOOT 4
static unsigned long machine_state;
static int panic_event(struct notifier_block *this, unsigned long event,
void *ptr)
{
if (test_and_set_bit(MACHINE_PANICED, &machine_state))
return NOTIFY_DONE;
/* Flash power LED */
omap_writeb(0x78, OMAP_LPG1_LCR);
omap_writeb(0x01, OMAP_LPG1_PMR); /* Enable clock */
return NOTIFY_DONE;
}
static struct notifier_block panic_block = {
.notifier_call = panic_event,
};
static int __init voiceblue_setup(void)
{
if (!machine_is_voiceblue())
return -ENODEV;
/* Setup panic notifier */
atomic_notifier_chain_register(&panic_notifier_list, &panic_block);
return 0;
}
postcore_initcall(voiceblue_setup);
static int wdt_gpio_state;
void voiceblue_wdt_enable(void)
{
gpio_direction_output(0, 0);
gpio_set_value(0, 1);
gpio_set_value(0, 0);
wdt_gpio_state = 0;
}
void voiceblue_wdt_disable(void)
{
gpio_set_value(0, 0);
gpio_set_value(0, 1);
gpio_set_value(0, 0);
gpio_direction_input(0);
}
void voiceblue_wdt_ping(void)
{
if (test_bit(MACHINE_REBOOT, &machine_state))
return;
wdt_gpio_state = !wdt_gpio_state;
gpio_set_value(0, wdt_gpio_state);
}
static void voiceblue_restart(enum reboot_mode mode, const char *cmd)
{
/*
* Workaround for 5912/1611b bug mentioned in sprz209d.pdf p. 28
* "Global Software Reset Affects Traffic Controller Frequency".
*/
if (cpu_is_omap5912()) {
omap_writew(omap_readw(DPLL_CTL) & ~(1 << 4), DPLL_CTL);
omap_writew(0x8, ARM_RSTCT1);
}
set_bit(MACHINE_REBOOT, &machine_state);
voiceblue_wdt_enable();
while (1) ;
}
EXPORT_SYMBOL(voiceblue_wdt_enable);
EXPORT_SYMBOL(voiceblue_wdt_disable);
EXPORT_SYMBOL(voiceblue_wdt_ping);
static void __init voiceblue_init(void)
{
/* mux pins for uarts */
omap_cfg_reg(UART1_TX);
omap_cfg_reg(UART1_RTS);
omap_cfg_reg(UART2_TX);
omap_cfg_reg(UART2_RTS);
omap_cfg_reg(UART3_TX);
omap_cfg_reg(UART3_RX);
/* Watchdog */
gpio_request(0, "Watchdog");
/* smc91x reset */
gpio_request(7, "SMC91x reset");
gpio_direction_output(7, 1);
udelay(2); /* wait at least 100ns */
gpio_set_value(7, 0);
mdelay(50); /* 50ms until PHY ready */
/* smc91x interrupt pin */
gpio_request(8, "SMC91x irq");
/* 16C554 reset*/
gpio_request(6, "16C554 reset");
gpio_direction_output(6, 0);
/* 16C554 interrupt pins */
gpio_request(12, "16C554 irq");
gpio_request(13, "16C554 irq");
gpio_request(14, "16C554 irq");
gpio_request(15, "16C554 irq");
irq_set_irq_type(gpio_to_irq(12), IRQ_TYPE_EDGE_RISING);
irq_set_irq_type(gpio_to_irq(13), IRQ_TYPE_EDGE_RISING);
irq_set_irq_type(gpio_to_irq(14), IRQ_TYPE_EDGE_RISING);
irq_set_irq_type(gpio_to_irq(15), IRQ_TYPE_EDGE_RISING);
voiceblue_smc91x_resources[1].start = gpio_to_irq(8);
voiceblue_smc91x_resources[1].end = gpio_to_irq(8);
platform_add_devices(voiceblue_devices, ARRAY_SIZE(voiceblue_devices));
omap_serial_init();
omap1_usb_init(&voiceblue_usb_config);
omap_register_i2c_bus(1, 100, NULL, 0);
/* There is a good chance board is going up, so enable power LED
* (it is connected through invertor) */
omap_writeb(0x00, OMAP_LPG1_LCR);
omap_writeb(0x00, OMAP_LPG1_PMR); /* Disable clock */
}
MACHINE_START(VOICEBLUE, "VoiceBlue OMAP5910")
/* Maintainer: Ladislav Michl <michl@2n.cz> */
.atag_offset = 0x100,
.map_io = omap15xx_map_io,
.init_early = omap1_init_early,
.init_irq = omap1_init_irq,
.handle_irq = omap1_handle_irq,
.init_machine = voiceblue_init,
.init_late = omap1_init_late,
.init_time = omap1_timer_init,
.restart = voiceblue_restart,
MACHINE_END
arch/arm/mach-omap1/include/mach/board-voiceblue.h deleted 100644 → 0
View file @ f88839dd
/*
* Copyright (C) 2004 2N Telekomunikace, Ladislav Michl <michl@2n.cz>
*
* Hardware definitions for OMAP5910 based VoiceBlue board.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#ifndef __ASM_ARCH_VOICEBLUE_H
#define __ASM_ARCH_VOICEBLUE_H
extern void voiceblue_wdt_enable(void);
extern void voiceblue_wdt_disable(void);
extern void voiceblue_wdt_ping(void);
#endif /* __ASM_ARCH_VOICEBLUE_H */
arch/arm/mach-omap2/Makefile
View file @ 5f1e3c91
......@@ -48,11 +48,9 @@ AFLAGS_sleep44xx.o :=-Wa,-march=armv7-a$(plus_sec)
# Functions loaded to SRAM
obj-$(CONFIG_SOC_OMAP2420) += sram242x.o
obj-$(CONFIG_SOC_OMAP2430) += sram243x.o
obj-$(CONFIG_ARCH_OMAP3) += sram34xx.o
AFLAGS_sram242x.o :=-Wa,-march=armv6
AFLAGS_sram243x.o :=-Wa,-march=armv6
AFLAGS_sram34xx.o :=-Wa,-march=armv7-a
# Restart code (OMAP4/5 currently in omap4-common.c)
obj-$(CONFIG_SOC_OMAP2420) += omap2-restart.o
......@@ -186,7 +184,6 @@ obj-$(CONFIG_ARCH_OMAP2) += clkt2xxx_dpllcore.o
obj-$(CONFIG_ARCH_OMAP2) += clkt2xxx_virt_prcm_set.o
obj-$(CONFIG_ARCH_OMAP2) += clkt2xxx_dpll.o
obj-$(CONFIG_ARCH_OMAP3) += $(clock-common)
obj-$(CONFIG_ARCH_OMAP3) += clkt34xx_dpll3m2.o
obj-$(CONFIG_ARCH_OMAP4) += $(clock-common)
obj-$(CONFIG_SOC_AM33XX) += $(clock-common)
obj-$(CONFIG_SOC_OMAP5) += $(clock-common)
......
arch/arm/mach-omap2/clkt34xx_dpll3m2.c deleted 100644 → 0
View file @ f88839dd
/*
* OMAP34xx M2 divider clock code
*
* Copyright (C) 2007-2008 Texas Instruments, Inc.
* Copyright (C) 2007-2010 Nokia Corporation
*
* Paul Walmsley
* Jouni Högander
*
* Parts of this code are based on code written by
* Richard Woodruff, Tony Lindgren, Tuukka Tikkanen, Karthik Dasu
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#undef DEBUG
#include <linux/kernel.h>
#include <linux/errno.h>
#include <linux/clk.h>
#include <linux/io.h>
#include "clock.h"
#include "clock3xxx.h"
#include "sdrc.h"
#include "sram.h"
#define CYCLES_PER_MHZ 1000000
struct clk *sdrc_ick_p, *arm_fck_p;
/*
* CORE DPLL (DPLL3) M2 divider rate programming functions
*
* These call into SRAM code to do the actual CM writes, since the SDRAM
* is clocked from DPLL3.
*/
/**
* omap3_core_dpll_m2_set_rate - set CORE DPLL M2 divider
* @clk: struct clk * of DPLL to set
* @rate: rounded target rate
*
* Program the DPLL M2 divider with the rounded target rate. Returns
* -EINVAL upon error, or 0 upon success.
*/
int omap3_core_dpll_m2_set_rate(struct clk_hw *hw, unsigned long rate,
unsigned long parent_rate)
{
struct clk_hw_omap *clk = to_clk_hw_omap(hw);
u32 new_div = 0;
u32 unlock_dll = 0;
u32 c;
unsigned long validrate, sdrcrate, _mpurate;
struct omap_sdrc_params *sdrc_cs0;
struct omap_sdrc_params *sdrc_cs1;
int ret;
unsigned long clkrate;
if (!clk || !rate)
return -EINVAL;
new_div = DIV_ROUND_UP(parent_rate, rate);
validrate = parent_rate / new_div;
if (validrate != rate)
return -EINVAL;
sdrcrate = clk_get_rate(sdrc_ick_p);
clkrate = clk_hw_get_rate(hw);
if (rate > clkrate)
sdrcrate <<= ((rate / clkrate) >> 1);
else
sdrcrate >>= ((clkrate / rate) >> 1);
ret = omap2_sdrc_get_params(sdrcrate, &sdrc_cs0, &sdrc_cs1);
if (ret)
return -EINVAL;
if (sdrcrate < MIN_SDRC_DLL_LOCK_FREQ) {
pr_debug("clock: will unlock SDRC DLL\n");
unlock_dll = 1;
}
/*
* XXX This only needs to be done when the CPU frequency changes
*/
_mpurate = clk_get_rate(arm_fck_p) / CYCLES_PER_MHZ;
c = (_mpurate << SDRC_MPURATE_SCALE) >> SDRC_MPURATE_BASE_SHIFT;
c += 1; /* for safety */
c *= SDRC_MPURATE_LOOPS;
c >>= SDRC_MPURATE_SCALE;
if (c == 0)
c = 1;
pr_debug("clock: changing CORE DPLL rate from %lu to %lu\n",
clkrate, validrate);
pr_debug("clock: SDRC CS0 timing params used: RFR %08x CTRLA %08x CTRLB %08x MR %08x\n",
sdrc_cs0->rfr_ctrl, sdrc_cs0->actim_ctrla,
sdrc_cs0->actim_ctrlb, sdrc_cs0->mr);
if (sdrc_cs1)
pr_debug("clock: SDRC CS1 timing params used: RFR %08x CTRLA %08x CTRLB %08x MR %08x\n",
sdrc_cs1->rfr_ctrl, sdrc_cs1->actim_ctrla,
sdrc_cs1->actim_ctrlb, sdrc_cs1->mr);
if (sdrc_cs1)
omap3_configure_core_dpll(
new_div, unlock_dll, c, rate > clkrate,
sdrc_cs0->rfr_ctrl, sdrc_cs0->actim_ctrla,
sdrc_cs0->actim_ctrlb, sdrc_cs0->mr,
sdrc_cs1->rfr_ctrl, sdrc_cs1->actim_ctrla,
sdrc_cs1->actim_ctrlb, sdrc_cs1->mr);
else
omap3_configure_core_dpll(
new_div, unlock_dll, c, rate > clkrate,
sdrc_cs0->rfr_ctrl, sdrc_cs0->actim_ctrla,
sdrc_cs0->actim_ctrlb, sdrc_cs0->mr,
0, 0, 0, 0);
return 0;
}
arch/arm/mach-omap2/devices.c
View file @ 5f1e3c91
......@@ -33,7 +33,6 @@
#include "common.h"
#include "mux.h"
#include "control.h"
#include "devices.h"
#include "display.h"
#define L3_MODULES_MAX_LEN 12
......@@ -67,58 +66,6 @@ static int __init omap3_l3_init(void)
}
omap_postcore_initcall(omap3_l3_init);
#if defined(CONFIG_IOMMU_API)
#include <linux/platform_data/iommu-omap.h>
static struct resource omap3isp_resources[] = {
{
.start = OMAP3430_ISP_BASE,
.end = OMAP3430_ISP_BASE + 0x12fc,
.flags = IORESOURCE_MEM,
},
{
.start = OMAP3430_ISP_BASE2,
.end = OMAP3430_ISP_BASE2 + 0x0600,
.flags = IORESOURCE_MEM,
},
{
.start = 24 + OMAP_INTC_START,
.flags = IORESOURCE_IRQ,
}
};
static struct platform_device omap3isp_device = {
.name = "omap3isp",
.id = -1,
.num_resources = ARRAY_SIZE(omap3isp_resources),
.resource = omap3isp_resources,
};
static struct omap_iommu_arch_data omap3_isp_iommu = {
.name = "mmu_isp",
};
int omap3_init_camera(struct isp_platform_data *pdata)
{
if (of_have_populated_dt())
omap3_isp_iommu.name = "480bd400.mmu";
omap3isp_device.dev.platform_data = pdata;
omap3isp_device.dev.archdata.iommu = &omap3_isp_iommu;
return platform_device_register(&omap3isp_device);
}
#else /* !CONFIG_IOMMU_API */
int omap3_init_camera(struct isp_platform_data *pdata)
{
return 0;
}
#endif
#if defined(CONFIG_OMAP2PLUS_MBOX) || defined(CONFIG_OMAP2PLUS_MBOX_MODULE)
static inline void __init omap_init_mbox(void)
{
......
arch/arm/mach-omap2/devices.h deleted 100644 → 0
View file @ f88839dd
/*
* arch/arm/mach-omap2/devices.h
*
* OMAP2 platform device setup/initialization
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*/
#ifndef __ARCH_ARM_MACH_OMAP_DEVICES_H
#define __ARCH_ARM_MACH_OMAP_DEVICES_H
struct isp_platform_data;
int omap3_init_camera(struct isp_platform_data *pdata);
#endif
arch/arm/mach-omap2/pm44xx.c
View file @ 5f1e3c91
......@@ -210,7 +210,7 @@ static inline int omap4plus_init_static_deps(const struct static_dep_map *map)
}
map++;
};
}
return 0;
}
......
arch/arm/mach-omap2/powerdomains3xxx_data.c
View file @ 5f1e3c91
......@@ -582,7 +582,7 @@ void __init omap3xxx_powerdomains_init(void)
/* Only 81xx needs custom pwrdm_operations */
if (!cpu_is_ti81xx())
pwrdm_register_platform_funcs(&omap3_pwrdm_operations);;
pwrdm_register_platform_funcs(&omap3_pwrdm_operations);
rev = omap_rev();
......
arch/arm/mach-omap2/sram.c
View file @ 5f1e3c91
......@@ -211,35 +211,10 @@ static inline int omap243x_sram_init(void)
#ifdef CONFIG_ARCH_OMAP3
static u32 (*_omap3_sram_configure_core_dpll)(
u32 m2, u32 unlock_dll, u32 f, u32 inc,
u32 sdrc_rfr_ctrl_0, u32 sdrc_actim_ctrl_a_0,
u32 sdrc_actim_ctrl_b_0, u32 sdrc_mr_0,
u32 sdrc_rfr_ctrl_1, u32 sdrc_actim_ctrl_a_1,
u32 sdrc_actim_ctrl_b_1, u32 sdrc_mr_1);
u32 omap3_configure_core_dpll(u32 m2, u32 unlock_dll, u32 f, u32 inc,
u32 sdrc_rfr_ctrl_0, u32 sdrc_actim_ctrl_a_0,
u32 sdrc_actim_ctrl_b_0, u32 sdrc_mr_0,
u32 sdrc_rfr_ctrl_1, u32 sdrc_actim_ctrl_a_1,
u32 sdrc_actim_ctrl_b_1, u32 sdrc_mr_1)
{
BUG_ON(!_omap3_sram_configure_core_dpll);
return _omap3_sram_configure_core_dpll(
m2, unlock_dll, f, inc,
sdrc_rfr_ctrl_0, sdrc_actim_ctrl_a_0,
sdrc_actim_ctrl_b_0, sdrc_mr_0,
sdrc_rfr_ctrl_1, sdrc_actim_ctrl_a_1,
sdrc_actim_ctrl_b_1, sdrc_mr_1);
}
void omap3_sram_restore_context(void)
{
omap_sram_reset();
_omap3_sram_configure_core_dpll =
omap_sram_push(omap3_sram_configure_core_dpll,
omap3_sram_configure_core_dpll_sz);
omap_push_sram_idle();
}
......
arch/arm/mach-omap2/sram.h
View file @ 5f1e3c91
......@@ -15,12 +15,6 @@ extern void omap2_sram_reprogram_sdrc(u32 perf_level, u32 dll_val,
u32 mem_type);
extern u32 omap2_set_prcm(u32 dpll_ctrl_val, u32 sdrc_rfr_val, int bypass);
extern u32 omap3_configure_core_dpll(
u32 m2, u32 unlock_dll, u32 f, u32 inc,
u32 sdrc_rfr_ctrl_0, u32 sdrc_actim_ctrl_a_0,
u32 sdrc_actim_ctrl_b_0, u32 sdrc_mr_0,
u32 sdrc_rfr_ctrl_1, u32 sdrc_actim_ctrl_a_1,
u32 sdrc_actim_ctrl_b_1, u32 sdrc_mr_1);
extern void omap3_sram_restore_context(void);
/* Do not use these */
......@@ -52,14 +46,6 @@ extern void omap243x_sram_reprogram_sdrc(u32 perf_level, u32 dll_val,
u32 mem_type);
extern unsigned long omap243x_sram_reprogram_sdrc_sz;
extern u32 omap3_sram_configure_core_dpll(
u32 m2, u32 unlock_dll, u32 f, u32 inc,
u32 sdrc_rfr_ctrl_0, u32 sdrc_actim_ctrl_a_0,
u32 sdrc_actim_ctrl_b_0, u32 sdrc_mr_0,
u32 sdrc_rfr_ctrl_1, u32 sdrc_actim_ctrl_a_1,
u32 sdrc_actim_ctrl_b_1, u32 sdrc_mr_1);
extern unsigned long omap3_sram_configure_core_dpll_sz;
#ifdef CONFIG_PM
extern void omap_push_sram_idle(void);
#else
......
arch/arm/mach-omap2/sram34xx.S deleted 100644 → 0
View file @ f88839dd
This diff is collapsed.
arch/arm/mach-omap2/vc.c
View file @ 5f1e3c91
......@@ -280,10 +280,6 @@ void omap3_vc_set_pmic_signaling(int core_next_state)
}
}
#define PRM_POLCTRL_TWL_MASK (OMAP3430_PRM_POLCTRL_CLKREQ_POL | \
OMAP3430_PRM_POLCTRL_CLKREQ_POL)
#define PRM_POLCTRL_TWL_VAL OMAP3430_PRM_POLCTRL_CLKREQ_POL
/*
* Configure signal polarity for sys_clkreq and sys_off_mode pins
* as the default values are wrong and can cause the system to hang
......
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