ascodec-target.h: remove

move prototypes to ascodec.h
move code to ascodec*.c

YPR0: use adc-as3514.c instead of duplicating it

TODO: merge as3514.h and ascodec.h ?

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31626 a1c6a512-1295-4272-9138-f99709370657

7 files changed, 26 insertions, 103 deletions

diff --git a/firmware/target/hosted/ypr0/ascodec-target.h b/firmware/target/hosted/ypr0/ascodec-target.h
deleted file mode 100644
index 2274d5f073..0000000000
--- a/firmware/target/hosted/ypr0/ascodec-target.h
+++ /dev/null
@@ -1,80 +0,0 @@
-/***************************************************************************
- *             __________               __   ___.
- *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
- *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
- *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
- *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
- *                     \/            \/     \/    \/            \/
- * $Id: ascodec-target.h 26116 2010-05-17 20:53:25Z funman $
- *
- * Module wrapper for AS3543 audio codec, using /dev/afe (afe.ko) of Samsung YP-R0
- *
- * Copyright (c) 2011 Lorenzo Miori
- *
- * 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.
- *
- ****************************************************************************/
-
-#ifndef _ASCODEC_TARGET_H
-#define _ASCODEC_TARGET_H
-
-#include "as3514.h"
-#include "kernel.h"
-#include "adc.h"
-#include "ascodec.h"
-
-int ascodec_init(void);
-void ascodec_close(void);
-int ascodec_write(unsigned int reg, unsigned int value);
-int ascodec_read(unsigned int reg);
-void ascodec_write_pmu(unsigned int index, unsigned int subreg, unsigned int value);
-int ascodec_read_pmu(unsigned int index, unsigned int subreg);
-int ascodec_readbytes(unsigned int index, unsigned int len, unsigned char *data);
-unsigned short adc_read(int channel);
-void ascodec_lock(void);
-void ascodec_unlock(void);
-
-static inline bool ascodec_chg_status(void)
-{
-    return ascodec_read(AS3514_IRQ_ENRD0) & CHG_STATUS;
-}
-
-static inline bool ascodec_endofch(void)
-{
-    return ascodec_read(AS3514_IRQ_ENRD0) & CHG_ENDOFCH;
-}
-
-static inline void ascodec_monitor_endofch(void)
-{
-    ascodec_write(AS3514_IRQ_ENRD0, IRQ_ENDOFCH);
-}
-
-static inline void ascodec_wait_adc_finished(void)
-{
-    /*
-     * FIXME: not implemented
-     *
-     * If irqs are not available on the target platform,
-     * this should be most likely implemented by polling
-     * AS3514_IRQ_ENRD2 in the same way powermgmt-ascodec.c
-     * is polling IRQ_ENDOFCH.
-     */
-}
-
-static inline void ascodec_write_charger(int value)
-{
-    ascodec_write_pmu(AS3543_CHARGER, 1, value);
-}
-
-static inline int ascodec_read_charger(void)
-{
-    return ascodec_read_pmu(AS3543_CHARGER, 1);
-}
-
-#endif /* !_ASCODEC_TARGET_H */
diff --git a/firmware/target/hosted/ypr0/ascodec-ypr0.c b/firmware/target/hosted/ypr0/ascodec-ypr0.c
index ec5568554b..954b4d95ef 100644
--- a/firmware/target/hosted/ypr0/ascodec-ypr0.c
+++ b/firmware/target/hosted/ypr0/ascodec-ypr0.c
@@ -5,7 +5,6 @@
  *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
  *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
  *                     \/            \/     \/    \/            \/
- * $Id: ascodec-target.h 26116 2010-05-17 20:53:25Z funman $
  *
  * Module wrapper for AS3543 audio codec, using /dev/afe (afe.ko) of Samsung YP-R0
  *
@@ -28,7 +27,7 @@
 #include "sys/ioctl.h"
 #include "stdlib.h"
 
-#include "ascodec-target.h"
+#include "ascodec.h"
 
 int afe_dev = -1;
 
@@ -134,24 +133,32 @@ void ascodec_unlock(void)
 {
 }
 
-/* Read 10-bit channel data */
-unsigned short adc_read(int channel)
+bool ascodec_chg_status(void)
 {
-    if ((unsigned)channel >= NUM_ADC_CHANNELS)
-        return 0;
+    return ascodec_read(AS3514_IRQ_ENRD0) & CHG_STATUS;
+}   
 
-    /* Select channel */
-    ascodec_write(AS3514_ADC_0, (channel << 4));
-    unsigned char buf[2];
+bool ascodec_endofch(void)
+{
+    return ascodec_read(AS3514_IRQ_ENRD0) & CHG_ENDOFCH;
+}
+
+void ascodec_monitor_endofch(void)
+{
+    ascodec_write(AS3514_IRQ_ENRD0, IRQ_ENDOFCH);
+}
 
-    /* Read data */
-    if (ascodec_readbytes(AS3514_ADC_0, 2, buf) < 0)
-        return 0;
 
-    /* decode to 10-bit and return */
-    return (((buf[0] & 0x3) << 8) | buf[1]);
+void ascodec_write_charger(int value)
+{
+    ascodec_write_pmu(AS3543_CHARGER, 1, value);
+}
+
+int ascodec_read_charger(void)
+{
+    return ascodec_read_pmu(AS3543_CHARGER, 1);
 }
 
-void adc_init(void)
+void ascodec_wait_adc_finished(void)
 {
 }
diff --git a/firmware/target/hosted/ypr0/backlight-ypr0.c b/firmware/target/hosted/ypr0/backlight-ypr0.c
index 930b56be2e..551b386f19 100644
--- a/firmware/target/hosted/ypr0/backlight-ypr0.c
+++ b/firmware/target/hosted/ypr0/backlight-ypr0.c
@@ -5,7 +5,6 @@
  *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
  *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
  *                     \/            \/     \/    \/            \/
- * $Id: backlight-gigabeat-s.c 25800 2010-05-04 10:07:53Z jethead71 $
  *
  * Copyright (C) 2011 by Lorenzo Miori
  *
@@ -24,7 +23,7 @@
 #include "backlight-target.h"
 #include "lcd.h"
 #include "as3514.h"
-#include "ascodec-target.h"
+#include "ascodec.h"
 #include <fcntl.h>
 #include "unistd.h"
 
diff --git a/firmware/target/hosted/ypr0/gpio_ypr0.c b/firmware/target/hosted/ypr0/gpio_ypr0.c
index 9c3f186a6b..3ee371d562 100644
--- a/firmware/target/hosted/ypr0/gpio_ypr0.c
+++ b/firmware/target/hosted/ypr0/gpio_ypr0.c
@@ -5,7 +5,6 @@
  *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
  *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
  *                     \/            \/     \/    \/            \/
- * $Id: ascodec-target.h 26116 2010-05-17 20:53:25Z funman $
  *
  * Module wrapper for GPIO, using /dev/r0GPIO (r0Gpio.ko) of Samsung YP-R0
  *
@@ -51,4 +50,4 @@ int gpio_control(int request, int num, int mode, int val)
 {
     R0GPIOInfo r = { .num = num, .mode = mode, .val = val, };
     return ioctl(r0_gpio_dev, request, &r);
-}
\ No newline at end of file
+}
diff --git a/firmware/target/hosted/ypr0/gpio_ypr0.h b/firmware/target/hosted/ypr0/gpio_ypr0.h
index 9fc7444887..ddf7100b2f 100644
--- a/firmware/target/hosted/ypr0/gpio_ypr0.h
+++ b/firmware/target/hosted/ypr0/gpio_ypr0.h
@@ -5,7 +5,6 @@
  *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
  *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
  *                     \/            \/     \/    \/            \/
- * $Id: ascodec-target.h 26116 2010-05-17 20:53:25Z funman $
  *
  * Module wrapper for GPIO, using /dev/r0GPIO (r0Gpio.ko) of Samsung YP-R0
  *
@@ -39,4 +38,4 @@ void gpio_close(void);
 int gpio_control_struct(int request, R0GPIOInfo pin);
 int gpio_control(int request, int num, int mode, int val);
 
-#endif
\ No newline at end of file
+#endif
diff --git a/firmware/target/hosted/ypr0/powermgmt-ypr0.c b/firmware/target/hosted/ypr0/powermgmt-ypr0.c
index 9c90f7ea02..6aba9c7ef5 100644
--- a/firmware/target/hosted/ypr0/powermgmt-ypr0.c
+++ b/firmware/target/hosted/ypr0/powermgmt-ypr0.c
@@ -22,7 +22,6 @@
 #include "powermgmt.h"
 #include "power.h"
 #include "file.h"
-#include "ascodec-target.h"
 #include "as3514.h"
 #include "sc900776.h"
 
diff --git a/firmware/target/hosted/ypr0/system-ypr0.c b/firmware/target/hosted/ypr0/system-ypr0.c
index 784b4fe48e..11275c7809 100644
--- a/firmware/target/hosted/ypr0/system-ypr0.c
+++ b/firmware/target/hosted/ypr0/system-ypr0.c
@@ -30,7 +30,7 @@
 #include <SDL.h>
 #endif
 
-#include "ascodec-target.h"
+#include "ascodec.h"
 #include "gpio_ypr0.h"
 
 void power_off(void)