From 871480933a1c28f8a9fed4c4d34d06c439a7a422 Mon Sep 17 00:00:00 2001
From: Srikant Patnaik
Date: Sun, 11 Jan 2015 12:28:04 +0530
Subject: Moved, renamed, and deleted files
The original directory structure was scattered and unorganized.
Changes are basically to make it look like kernel structure.
---
ANDROID_3.4.5/sound/pci/oxygen/xonar_lib.c | 134 -----------------------------
1 file changed, 134 deletions(-)
delete mode 100644 ANDROID_3.4.5/sound/pci/oxygen/xonar_lib.c
(limited to 'ANDROID_3.4.5/sound/pci/oxygen/xonar_lib.c')
diff --git a/ANDROID_3.4.5/sound/pci/oxygen/xonar_lib.c b/ANDROID_3.4.5/sound/pci/oxygen/xonar_lib.c
deleted file mode 100644
index 0ebe7f59..00000000
--- a/ANDROID_3.4.5/sound/pci/oxygen/xonar_lib.c
+++ /dev/null
@@ -1,134 +0,0 @@
-/*
- * helper functions for Asus Xonar cards
- *
- * Copyright (c) Clemens Ladisch <clemens@ladisch.de>
- *
- *
- * This driver is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License, version 2.
- *
- * This driver is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this driver; if not, see <http://www.gnu.org/licenses/>.
- */
-
-#include <linux/delay.h>
-#include <sound/core.h>
-#include <sound/control.h>
-#include <sound/pcm.h>
-#include <sound/pcm_params.h>
-#include "xonar.h"
-
-
-#define GPIO_CS53x1_M_MASK 0x000c
-#define GPIO_CS53x1_M_SINGLE 0x0000
-#define GPIO_CS53x1_M_DOUBLE 0x0004
-#define GPIO_CS53x1_M_QUAD 0x0008
-
-
-void xonar_enable_output(struct oxygen *chip)
-{
- struct xonar_generic *data = chip->model_data;
-
- oxygen_set_bits16(chip, OXYGEN_GPIO_CONTROL, data->output_enable_bit);
- msleep(data->anti_pop_delay);
- oxygen_set_bits16(chip, OXYGEN_GPIO_DATA, data->output_enable_bit);
-}
-
-void xonar_disable_output(struct oxygen *chip)
-{
- struct xonar_generic *data = chip->model_data;
-
- oxygen_clear_bits16(chip, OXYGEN_GPIO_DATA, data->output_enable_bit);
-}
-
-static void xonar_ext_power_gpio_changed(struct oxygen *chip)
-{
- struct xonar_generic *data = chip->model_data;
- u8 has_power;
-
- has_power = !!(oxygen_read8(chip, data->ext_power_reg)
- & data->ext_power_bit);
- if (has_power != data->has_power) {
- data->has_power = has_power;
- if (has_power) {
- snd_printk(KERN_NOTICE "power restored\n");
- } else {
- snd_printk(KERN_CRIT
- "Hey! Don't unplug the power cable!\n");
- /* TODO: stop PCMs */
- }
- }
-}
-
-void xonar_init_ext_power(struct oxygen *chip)
-{
- struct xonar_generic *data = chip->model_data;
-
- oxygen_set_bits8(chip, data->ext_power_int_reg,
- data->ext_power_bit);
- chip->interrupt_mask |= OXYGEN_INT_GPIO;
- chip->model.gpio_changed = xonar_ext_power_gpio_changed;
- data->has_power = !!(oxygen_read8(chip, data->ext_power_reg)
- & data->ext_power_bit);
-}
-
-void xonar_init_cs53x1(struct oxygen *chip)
-{
- oxygen_set_bits16(chip, OXYGEN_GPIO_CONTROL, GPIO_CS53x1_M_MASK);
- oxygen_write16_masked(chip, OXYGEN_GPIO_DATA,
- GPIO_CS53x1_M_SINGLE, GPIO_CS53x1_M_MASK);
-}
-
-void xonar_set_cs53x1_params(struct oxygen *chip,
- struct snd_pcm_hw_params *params)
-{
- unsigned int value;
-
- if (params_rate(params) <= 54000)
- value = GPIO_CS53x1_M_SINGLE;
- else if (params_rate(params) <= 108000)
- value = GPIO_CS53x1_M_DOUBLE;
- else
- value = GPIO_CS53x1_M_QUAD;
- oxygen_write16_masked(chip, OXYGEN_GPIO_DATA,
- value, GPIO_CS53x1_M_MASK);
-}
-
-int xonar_gpio_bit_switch_get(struct snd_kcontrol *ctl,
- struct snd_ctl_elem_value *value)
-{
- struct oxygen *chip = ctl->private_data;
- u16 bit = ctl->private_value;
- bool invert = ctl->private_value & XONAR_GPIO_BIT_INVERT;
-
- value->value.integer.value[0] =
- !!(oxygen_read16(chip, OXYGEN_GPIO_DATA) & bit) ^ invert;
- return 0;
-}
-
-int xonar_gpio_bit_switch_put(struct snd_kcontrol *ctl,
- struct snd_ctl_elem_value *value)
-{
- struct oxygen *chip = ctl->private_data;
- u16 bit = ctl->private_value;
- bool invert = ctl->private_value & XONAR_GPIO_BIT_INVERT;
- u16 old_bits, new_bits;
- int changed;
-
- spin_lock_irq(&chip->reg_lock);
- old_bits = oxygen_read16(chip, OXYGEN_GPIO_DATA);
- if (!!value->value.integer.value[0] ^ invert)
- new_bits = old_bits | bit;
- else
- new_bits = old_bits & ~bit;
- changed = new_bits != old_bits;
- if (changed)
- oxygen_write16(chip, OXYGEN_GPIO_DATA, new_bits);
- spin_unlock_irq(&chip->reg_lock);
- return changed;
-}
--
cgit