Moved, renamed, and deleted files

The original directory structure was scattered and unorganized.
Changes are basically to make it look like kernel structure.

1 files changed, 0 insertions, 180 deletions

diff --git a/ANDROID_3.4.5/drivers/media/radio/radio-typhoon.c b/ANDROID_3.4.5/drivers/media/radio/radio-typhoon.c
deleted file mode 100644
index eb72a4d1..00000000
--- a/ANDROID_3.4.5/drivers/media/radio/radio-typhoon.c
+++ /dev/null
@@ -1,180 +0,0 @@
-/* Typhoon Radio Card driver for radio support
- * (c) 1999 Dr. Henrik Seidel <Henrik.Seidel@gmx.de>
- *
- * Notes on the hardware
- *
- * This card has two output sockets, one for speakers and one for line.
- * The speaker output has volume control, but only in four discrete
- * steps. The line output has neither volume control nor mute.
- *
- * The card has auto-stereo according to its manual, although it all
- * sounds mono to me (even with the Win/DOS drivers). Maybe it's my
- * antenna - I really don't know for sure.
- *
- * Frequency control is done digitally.
- *
- * Volume control is done digitally, but there are only four different
- * possible values. So you should better always turn the volume up and
- * use line control. I got the best results by connecting line output
- * to the sound card microphone input. For such a configuration the
- * volume control has no effect, since volume control only influences
- * the speaker output.
- *
- * There is no explicit mute/unmute. So I set the radio frequency to a
- * value where I do expect just noise and turn the speaker volume down.
- * The frequency change is necessary since the card never seems to be
- * completely silent.
- *
- * Converted to V4L2 API by Mauro Carvalho Chehab <mchehab@infradead.org>
- */
-
-#include <linux/module.h>	/* Modules                        */
-#include <linux/init.h>		/* Initdata                       */
-#include <linux/ioport.h>	/* request_region		  */
-#include <linux/videodev2.h>	/* kernel radio structs           */
-#include <linux/io.h>		/* outb, outb_p                   */
-#include <linux/slab.h>
-#include <media/v4l2-device.h>
-#include <media/v4l2-ioctl.h>
-#include "radio-isa.h"
-
-#define DRIVER_VERSION "0.1.2"
-
-MODULE_AUTHOR("Dr. Henrik Seidel");
-MODULE_DESCRIPTION("A driver for the Typhoon radio card (a.k.a. EcoRadio).");
-MODULE_LICENSE("GPL");
-MODULE_VERSION("0.1.99");
-
-#ifndef CONFIG_RADIO_TYPHOON_PORT
-#define CONFIG_RADIO_TYPHOON_PORT -1
-#endif
-
-#ifndef CONFIG_RADIO_TYPHOON_MUTEFREQ
-#define CONFIG_RADIO_TYPHOON_MUTEFREQ 87000
-#endif
-
-#define TYPHOON_MAX 2
-
-static int io[TYPHOON_MAX] = { [0] = CONFIG_RADIO_TYPHOON_PORT,
-			      [1 ... (TYPHOON_MAX - 1)] = -1 };
-static int radio_nr[TYPHOON_MAX]	= { [0 ... (TYPHOON_MAX - 1)] = -1 };
-static unsigned long mutefreq = CONFIG_RADIO_TYPHOON_MUTEFREQ;
-
-module_param_array(io, int, NULL, 0444);
-MODULE_PARM_DESC(io, "I/O addresses of the Typhoon card (0x316 or 0x336)");
-module_param_array(radio_nr, int, NULL, 0444);
-MODULE_PARM_DESC(radio_nr, "Radio device numbers");
-module_param(mutefreq, ulong, 0);
-MODULE_PARM_DESC(mutefreq, "Frequency used when muting the card (in kHz)");
-
-struct typhoon {
-	struct radio_isa_card isa;
-	int muted;
-};
-
-static struct radio_isa_card *typhoon_alloc(void)
-{
-	struct typhoon *ty = kzalloc(sizeof(*ty), GFP_KERNEL);
-
-	return ty ? &ty->isa : NULL;
-}
-
-static int typhoon_s_frequency(struct radio_isa_card *isa, u32 freq)
-{
-	unsigned long outval;
-	unsigned long x;
-
-	/*
-	 * The frequency transfer curve is not linear. The best fit I could
-	 * get is
-	 *
-	 * outval = -155 + exp((f + 15.55) * 0.057))
-	 *
-	 * where frequency f is in MHz. Since we don't have exp in the kernel,
-	 * I approximate this function by a third order polynomial.
-	 *
-	 */
-
-	x = freq / 160;
-	outval = (x * x + 2500) / 5000;
-	outval = (outval * x + 5000) / 10000;
-	outval -= (10 * x * x + 10433) / 20866;
-	outval += 4 * x - 11505;
-
-	outb_p((outval >> 8) & 0x01, isa->io + 4);
-	outb_p(outval >> 9, isa->io + 6);
-	outb_p(outval & 0xff, isa->io + 8);
-	return 0;
-}
-
-static int typhoon_s_mute_volume(struct radio_isa_card *isa, bool mute, int vol)
-{
-	struct typhoon *ty = container_of(isa, struct typhoon, isa);
-
-	if (mute)
-		vol = 0;
-	vol >>= 14;			/* Map 16 bit to 2 bit */
-	vol &= 3;
-	outb_p(vol / 2, isa->io);	/* Set the volume, high bit. */
-	outb_p(vol % 2, isa->io + 2);	/* Set the volume, low bit. */
-
-	if (vol == 0 && !ty->muted) {
-		ty->muted = true;
-		return typhoon_s_frequency(isa, mutefreq << 4);
-	}
-	if (vol && ty->muted) {
-		ty->muted = false;
-		return typhoon_s_frequency(isa, isa->freq);
-	}
-	return 0;
-}
-
-static const struct radio_isa_ops typhoon_ops = {
-	.alloc = typhoon_alloc,
-	.s_mute_volume = typhoon_s_mute_volume,
-	.s_frequency = typhoon_s_frequency,
-};
-
-static const int typhoon_ioports[] = { 0x316, 0x336 };
-
-static struct radio_isa_driver typhoon_driver = {
-	.driver = {
-		.match		= radio_isa_match,
-		.probe		= radio_isa_probe,
-		.remove		= radio_isa_remove,
-		.driver		= {
-			.name	= "radio-typhoon",
-		},
-	},
-	.io_params = io,
-	.radio_nr_params = radio_nr,
-	.io_ports = typhoon_ioports,
-	.num_of_io_ports = ARRAY_SIZE(typhoon_ioports),
-	.region_size = 8,
-	.card = "Typhoon Radio",
-	.ops = &typhoon_ops,
-	.has_stereo = true,
-	.max_volume = 3,
-};
-
-static int __init typhoon_init(void)
-{
-	if (mutefreq < 87000 || mutefreq > 108000) {
-		printk(KERN_ERR "%s: You must set a frequency (in kHz) used when muting the card,\n",
-				typhoon_driver.driver.driver.name);
-		printk(KERN_ERR "%s: e.g. with \"mutefreq=87500\" (87000 <= mutefreq <= 108000)\n",
-				typhoon_driver.driver.driver.name);
-		return -ENODEV;
-	}
-	return isa_register_driver(&typhoon_driver.driver, TYPHOON_MAX);
-}
-
-static void __exit typhoon_exit(void)
-{
-	isa_unregister_driver(&typhoon_driver.driver);
-}
-
-
-module_init(typhoon_init);
-module_exit(typhoon_exit);
-