AMS Sansa: add fmradio i2c support for e200v2 and the fuze, by Thomas Martitz and Michael Chicoine

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19463 a1c6a512-1295-4272-9138-f99709370657

2 files changed, 12 insertions, 2 deletions

diff --git a/firmware/SOURCES b/firmware/SOURCES
index 6587b59f86..5d1dd0d800 100644
--- a/firmware/SOURCES
+++ b/firmware/SOURCES
@@ -1087,6 +1087,8 @@ target/arm/as3525/sansa-e200v2/lcd-e200v2.c
 target/arm/as3525/sansa-e200v2/button-e200v2.c
 target/arm/as3525/backlight-e200v2-fuze.c
 #ifndef BOOTLOADER
+drivers/generic_i2c.c
+target/arm/as3525/fmradio-i2c-as3525.c
 target/arm/as3525/powermgmt-as3525.c
 #endif /* !BOOTLOADER */
 #endif /* !SIMULATOR */
@@ -1110,6 +1112,8 @@ target/arm/as3525/sansa-fuze/button-fuze.c
 target/arm/as3525/sansa-fuze/lcd-fuze.c
 target/arm/as3525/backlight-e200v2-fuze.c
 #ifndef BOOTLOADER
+drivers/generic_i2c.c
+target/arm/as3525/fmradio-i2c-as3525.c
 target/arm/as3525/powermgmt-as3525.c
 #endif /* !BOOTLOADER */
 #endif /* !SIMULATOR */
diff --git a/firmware/target/arm/as3525/fmradio-i2c-as3525.c b/firmware/target/arm/as3525/fmradio-i2c-as3525.c
index 18f29dbc57..72775eda75 100644
--- a/firmware/target/arm/as3525/fmradio-i2c-as3525.c
+++ b/firmware/target/arm/as3525/fmradio-i2c-as3525.c
@@ -7,7 +7,7 @@
  *                     \/            \/     \/    \/            \/
  * $Id$
  *
- * Copyright (C) 2006 by Bertrik Sikken
+ * Copyright (C) 2008 by Bertrik Sikken
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License
@@ -43,6 +43,12 @@
 #define I2C_SCL_PIN 7
 #define I2C_SDA_PIN 6
 
+#elif   defined(SANSA_FUZE) || defined(SANSA_E200V2)
+#define I2C_GPIO(x) GPIOA_PIN(x)
+#define I2C_GPIO_DIR GPIOA_DIR
+#define I2C_SCL_PIN 6
+#define I2C_SDA_PIN 7
+
 #elif
 #error no FM I2C GPIOPIN defines
 #endif
@@ -109,7 +115,7 @@ static void fm_delay(void)
 
 /* interface towards the generic i2c driver */
 static struct i2c_interface fm_i2c_interface = {
-#if     defined(SANSA_CLIP)
+#if     defined(SANSA_CLIP) || defined(SANSA_FUZE) || defined(SANSA_E200V2)
     .address = 0x10 << 1,
 #elif   defined(SANSA_M200V4)
     .address = 0xC0,