commit d3254987dafd9556cc93846b4a9e174e322566c9
Author: Bertrik Sikken <bertrik@sikken.nl>
Date:   Wed Sep 14 22:30:14 2011 +0200

    sansa clip+: add pmu init sequence from OF

diff --git a/firmware/target/arm/as3525/system-as3525.c b/firmware/target/arm/as3525/system-as3525.c
index 8f64597..081f634 100644
--- a/firmware/target/arm/as3525/system-as3525.c
+++ b/firmware/target/arm/as3525/system-as3525.c
@@ -270,6 +270,15 @@ void system_init(void)
     dma_init();
 
     ascodec_init();
+    
+#ifdef SANSA_CLIPPLUS
+    ascodec_write_pmu(0x1A, 7, 0x01);
+    ascodec_write_pmu(0x17, 7, 0x30);
+    ascodec_write_pmu(0x1A, 2, 0xCC);
+    ascodec_write_pmu(0x19, 2, 0x41);
+    ascodec_write_pmu(0x18, 1, 0x35);
+    ascodec_write_pmu(0x18, 7, 0x31);
+#endif
 
 #ifndef BOOTLOADER
     /* setup isr for microsd monitoring and for fuzev2 scrollwheel irq */