Commit fs#9404 (iAudio 7 updates by vitja). Also fixes play/pause behaviour on D2.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18528 a1c6a512-1295-4272-9138-f99709370657

4 files changed, 21 insertions, 3 deletions

diff --git a/firmware/target/arm/tcc77x/crt0.S b/firmware/target/arm/tcc77x/crt0.S
index 569930352a..03dc2a9771 100644
--- a/firmware/target/arm/tcc77x/crt0.S
+++ b/firmware/target/arm/tcc77x/crt0.S
@@ -131,6 +131,15 @@ copied_start:
     msr    cpsr, r0
     ldr    sp, =fiq_stack
 
+#ifndef BOOTLOADER
+    /* Load the banked FIQ mode registers with useful values here.
+       These values will be used in the FIQ handler in pcm-telechips.c */
+    .equ   DADO_BASE,  0x80000020
+
+    ldr    r10, =DADO_BASE
+    ldr    r11, =dma_play_data
+#endif
+
     /* Let abort and undefined modes use IRQ stack */
     mov    r0,#0xd7
     msr    cpsr, r0
diff --git a/firmware/target/arm/tcc77x/iaudio7/ata2501.c b/firmware/target/arm/tcc77x/iaudio7/ata2501.c
index fa165d9d0d..bc39872de6 100644
--- a/firmware/target/arm/tcc77x/iaudio7/ata2501.c
+++ b/firmware/target/arm/tcc77x/iaudio7/ata2501.c
@@ -86,7 +86,7 @@ unsigned short ata2501_read(void)
     return ret;
 }
 
-#define ATA2501_TEST
+//#define ATA2501_TEST
 #ifdef ATA2501_TEST
 #include "lcd.h"
 #include "sprintf.h"
@@ -108,7 +108,7 @@ void ata2501_test(void)
 
     while (1) {
         unsigned short data;
-        int i, line = 0;
+        int line = 0;
 
         data = ata2501_read();
         lcd_clear_display();
diff --git a/firmware/target/arm/tcc77x/iaudio7/lcd-iaudio7.c b/firmware/target/arm/tcc77x/iaudio7/lcd-iaudio7.c
index bbc20b6860..0ca18bee67 100644
--- a/firmware/target/arm/tcc77x/iaudio7/lcd-iaudio7.c
+++ b/firmware/target/arm/tcc77x/iaudio7/lcd-iaudio7.c
@@ -31,6 +31,7 @@
 #include <cpu.h>
 #include <lcd.h>
 #include <system-target.h>
+#include <panic.h>
 
 #include "hd66789r.h"
 
@@ -142,7 +143,7 @@ void lcd_enable(bool on)
 
     if (on) {
         _display_on();
-//      lcd_call_enable_hook();
+      lcd_call_enable_hook();
     } else {
         /** Off sequence according to datasheet, p. 130 **/
         lcd_write_reg(R_FRAME_CYCLE_CONTROL, 0x0002);   /* EQ=0, 18 clks/line */
@@ -242,6 +243,13 @@ void lcd_blit_yuv(unsigned char *const src[3],
                   int src_x, int src_y, int stride,
                   int x, int y, int width, int height)
 {
+    (void) src;
+    (void) src_x;
+    (void) src_y;
+    (void) stride;
+    (void) x;
+    (void) y;
+
     if (!display_on)
         return;
 
diff --git a/firmware/target/arm/tcc77x/iaudio7/power-iaudio7.c b/firmware/target/arm/tcc77x/iaudio7/power-iaudio7.c
index ef012cbbdf..ce7175ef55 100644
--- a/firmware/target/arm/tcc77x/iaudio7/power-iaudio7.c
+++ b/firmware/target/arm/tcc77x/iaudio7/power-iaudio7.c
@@ -73,6 +73,7 @@ void power_touch_panel(bool on)
 
 void ide_power_enable(bool on)
 {
+    (void) on;
 }
 
 bool ide_powered(void)