From 3ba2f6e5c7383c5d7a6f8a1c38b6b5403a8a5dcb Mon Sep 17 00:00:00 2001 From: Solomon Peachy Date: Fri, 23 Apr 2021 11:09:49 -0400 Subject: Nuke all TCC77x targets: iAudio 7, Sansa C100, M200(v1-3), Logik DAX They were never finished, never saw any release ever, and haven't compiled for the better part of a decade. Given their HW capabilities [1], they are not worth trying to fix. [1] 1-2MB RAM, ~256MB onboard flash, no expandability Change-Id: I7b2a5806d687114c22156bb0458d4a10a9734190 --- firmware/target/arm/tcc77x/iaudio7/power-iaudio7.c | 149 --------------------- 1 file changed, 149 deletions(-) delete mode 100644 firmware/target/arm/tcc77x/iaudio7/power-iaudio7.c (limited to 'firmware/target/arm/tcc77x/iaudio7/power-iaudio7.c') diff --git a/firmware/target/arm/tcc77x/iaudio7/power-iaudio7.c b/firmware/target/arm/tcc77x/iaudio7/power-iaudio7.c deleted file mode 100644 index baf93b73aa..0000000000 --- a/firmware/target/arm/tcc77x/iaudio7/power-iaudio7.c +++ /dev/null @@ -1,149 +0,0 @@ -/*************************************************************************** - * __________ __ ___. - * Open \______ \ ____ ____ | | _\_ |__ _______ ___ - * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / - * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < - * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ - * \/ \/ \/ \/ \/ - * $Id$ - * - * Copyright (C) 2008 Vitja Makarov - * - * 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. - * - * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY - * KIND, either express or implied. - * - ****************************************************************************/ -#include - -#include "config.h" -#include "cpu.h" -#include "kernel.h" -#include "system.h" -#include "power.h" -#include "backlight-target.h" - -#include "pcf50606.h" - -void power_init(void) -{ - pcf50606_write(PCF5060X_DCDC1, 0x90); - pcf50606_write(PCF5060X_DCDC2, 0x48); - pcf50606_write(PCF5060X_DCDC3, 0xfc); - pcf50606_write(PCF5060X_DCDC4, 0xb1); - - pcf50606_write(PCF5060X_IOREGC, 0xe9); - /* 3.3V, touch-panel */ - pcf50606_write(PCF5060X_D1REGC1, 0xf8); - pcf50606_write(PCF5060X_D2REGC1, 0xf2); - pcf50606_write(PCF5060X_D3REGC1, 0xf5); - - pcf50606_write(PCF5060X_LPREGC1, 0x00); - pcf50606_write(PCF5060X_LPREGC2, 0x02); - - pcf50606_write(PCF5060X_DCUDC1, 0xe6); - pcf50606_write(PCF5060X_DCUDC2, 0x30); - - pcf50606_write(PCF5060X_DCDEC1, 0xe7); - pcf50606_write(PCF5060X_DCDEC2, 0x02); - - pcf50606_write(PCF5060X_INT1M, 0x5b); - pcf50606_write(PCF5060X_INT1M, 0xaf); - pcf50606_write(PCF5060X_INT1M, 0x8f); - - pcf50606_write(PCF5060X_OOCC1, 0x40); - pcf50606_write(PCF5060X_OOCC2, 0x05); - - pcf50606_write(PCF5060X_MBCC3, 0x3a); - pcf50606_write(PCF5060X_GPOC1, 0x00); - pcf50606_write(PCF5060X_BBCC, 0xf8); -} - -/* Control leds on ata2501 board */ -void power_touch_panel(bool on) -{ - if (on) - pcf50606_write(PCF5060X_D1REGC1, 0xf8); - else - pcf50606_write(PCF5060X_D1REGC1, 0x00); -} - -void ide_power_enable(bool on) -{ - (void) on; -} - -bool ide_powered(void) -{ - return true; -} - -void power_off(void) -{ - /* Forcibly cut power to SoC & peripherals by putting the PCF to sleep */ - pcf50606_write(PCF5060X_OOCC1, GOSTDBY | CHGWAK | EXTONWAK); -} - -#if CONFIG_TUNER -#include "tuner.h" - -/** Tuner **/ -static bool powered = false; - -#define TUNNER_CLK (1 << 5) -#define TUNNER_DATA (1 << 6) -#define TUNNER_NR_W (1 << 7) - -bool tuner_power(bool status) -{ - bool old_status; - lv24020lp_lock(); - - old_status = powered; - - if (status != old_status) - { - if (status) - { - /* When power up, host should initialize the 3-wire bus - in host read mode: */ - - /* 1. Set direction of the DATA-line to input-mode. */ - GPIOA_DIR &= ~TUNNER_DATA; - - /* 2. Drive NR_W low */ - GPIOA &= ~TUNNER_NR_W; - GPIOA_DIR |= TUNNER_NR_W; - - /* 3. Drive CLOCK high */ - GPIOA |= TUNNER_CLK; - GPIOA_DIR |= TUNNER_CLK; - - lv24020lp_power(true); - } - else - { - lv24020lp_power(false); - - /* set all as inputs */ - GPIOC_DIR &= ~(TUNNER_CLK | TUNNER_DATA | TUNNER_NR_W); - } - - powered = status; - } - - lv24020lp_unlock(); - return old_status; -} - -#endif /* CONFIG_TUNER */ - -unsigned int power_input_status(void) -{ - return (GPIOA & 0x1) ? - POWER_INPUT_MAIN_CHARGER : POWER_INPUT_NONE; -} -- cgit v1.2.3