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Revert "As3525 v1/v2 Add power savings menu"

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This reverts commit 6f0320a953.

Change-Id: I7425d422a4a0af7a49e9194cfe0bb55d431bc401
This commit is contained in:
William Wilgus 2018-07-28 17:35:01 +02:00
parent 16f10e2abd
commit d8bd356e56
23 changed files with 52 additions and 537 deletions
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70
firmware/target/arm/as3525/system-as3525.c
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@ -52,29 +52,6 @@ struct mutex cpufreq_mtx;
#define default_interrupt(name) \
extern __attribute__((weak,alias("UIRQ"))) void name (void)
#ifdef CONFIG_POWER_SAVING
/* Powersave functions either manipulate the system directly
or pass enabled flag on to these specific functions
dis/enabling powersaving for the selected subsystem
*/
#if (CONFIG_POWER_SAVING & POWERSV_CPU)
/*cpu_set_powersave*/
#include "settings.h"
#endif
#if (CONFIG_POWER_SAVING & POWERSV_DISP)
/*disp_set_powersave*/
void ams_ssp_set_low_speed(bool slow); /*lcd-clip-plus.c & lcd-clipzip.c*/
#endif
#if (CONFIG_POWER_SAVING & POWERSV_DISK)
/*disk_set_powersave*/
void ams_sd_set_low_speed(bool slow); /* sd-as3525.c & sd-as3525v2.c */
#endif
#if (CONFIG_POWER_SAVING & POWERSV_I2C)
/*i2c_set_powersave*/
void ams_i2c_set_low_speed(bool slow); /* ascodec-as3525.c*/
#endif
#endif /*CONFIG_POWER_SAVING*/
#if CONFIG_USBOTG != USBOTG_DESIGNWARE
static void UIRQ (void) __attribute__((interrupt ("IRQ")));
#endif
@ -445,39 +422,6 @@ void udelay(unsigned usecs)
);
}
#ifdef CONFIG_POWER_SAVING
#if (CONFIG_POWER_SAVING & POWERSV_CPU)
void cpu_set_powersave(bool enabled)
{
/*global_settings.cpu_powersave*/
/*handled in: set_cpu_frequency()*/
(void) enabled;
}
#endif
#if (CONFIG_POWER_SAVING & POWERSV_DISK)
void disk_set_powersave(bool enabled)
{
/*global_settings.disk_powersave*/
ams_sd_set_low_speed(enabled);
}
#endif
#if (CONFIG_POWER_SAVING & POWERSV_DISP)
void disp_set_powersave(bool enabled)
{
/*global_settings.disp_powersave*/
ams_ssp_set_low_speed(enabled);
}
#endif
#if (CONFIG_POWER_SAVING & POWERSV_I2C)
void i2c_set_powersave(bool enabled)
{
/*global_settings.i2c_powersave*/
ams_i2c_set_low_speed(enabled);
}
#endif
#endif /*defined(CONFIG_POWER_SAVING)*/
#ifndef BOOTLOADER
#ifdef HAVE_ADJUSTABLE_CPU_FREQ
bool set_cpu_frequency__lock(void)
@ -537,12 +481,7 @@ void set_cpu_frequency(long frequency)
CGU_PROC = ((0xf << 4) | (0x3 << 2) | AS3525_CLK_MAIN);
#ifdef HAVE_ADJUSTABLE_CPU_VOLTAGE
/* Decreasing frequency so reduce voltage after change */
#if defined(CONFIG_POWER_SAVING) && (CONFIG_POWER_SAVING & POWERSV_CPU)
if (!global_settings.cpu_powersave)
ascodec_write(AS3514_CVDD_DCDC3, (AS314_CP_DCDC3_SETTING | CVDD_1_15));
else
#endif
/* Decreasing frequency so reduce voltage after change */
ascodec_write(AS3514_CVDD_DCDC3, (AS314_CP_DCDC3_SETTING | CVDD_1_10));
#endif /* HAVE_ADJUSTABLE_CPU_VOLTAGE */
@ -580,13 +519,6 @@ void set_cpu_frequency(long frequency)
/* Set CVDD1 power supply */
#ifdef HAVE_ADJUSTABLE_CPU_VOLTAGE
#if defined(CONFIG_POWER_SAVING) && (CONFIG_POWER_SAVING & POWERSV_CPU)
if (!global_settings.cpu_powersave)
{
ascodec_write_pmu(0x17, 1, 0x80 | 26);
return;
}
#endif
#if defined(SANSA_CLIPZIP)
ascodec_write_pmu(0x17, 1, 0x80 | 20);
#elif defined(SANSA_CLIPPLUS)