Cleaned up bootloader linker control file and added the H300 target

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7916 a1c6a512-1295-4272-9138-f99709370657

firmware/backlight.c

@@ -456,7 +456,14 @@ void backlight_init(void)
 
 #else /* no backlight, empty dummy functions */
 
-void backlight_init(void) {}
+void backlight_init(void)
+{
+#if defined(IRIVER_H300_SERIES) && defined(BOOTLOADER)
+    or_l(0x00020000, &GPIO1_OUT);
+    or_l(0x00020000, &GPIO1_ENABLE);
+    or_l(0x00020000, &GPIO1_FUNCTION);
+#endif
+}
 void backlight_on(void) {}
 void backlight_off(void) {}
 void backlight_tick(void) {}

firmware/boot.lds

@@ -12,13 +12,7 @@ OUTPUT_FORMAT(elf32-sh)
 INPUT(crt0.o)
 #endif
 
-#if MEMORYSIZE >= 32
+#define DRAMSIZE (MEMORYSIZE * 0x100000)
-#define PLUGINSIZE 0xC0000
-#else
-#define PLUGINSIZE 0x8000
-#endif
-
-#define DRAMSIZE (MEMORYSIZE * 0x100000) - PLUGINSIZE
 
 #ifdef IRIVER_H100_SERIES
 #define DRAMORIG 0x31000000
@@ -26,6 +20,12 @@ INPUT(crt0.o)
 #define IRAMSIZE 0x18000
 #define FLASHORIG 0x001f0000
 #define FLASHSIZE 2M
+#elif defined(IRIVER_H300_SERIES)
+#define DRAMORIG 0x31000000
+#define IRAMORIG 0x10000000
+#define IRAMSIZE 0x18000
+#define FLASHORIG 0x003f0000
+#define FLASHSIZE 4M
 #elif CONFIG_CPU == PP5020
 #define DRAMORIG 0x10000000
 #define IRAMORIG 0x40000000
@@ -40,8 +40,6 @@ INPUT(crt0.o)
 #define FLASHSIZE 256K - ROM_START
 #endif
 
-#define ENDADDR  (IRAMORIG + IRAMSIZE)
-
 #if CONFIG_CPU!=PP5020
 MEMORY
 {
@@ -141,29 +139,22 @@ SECTIONS
        stackend = .;
     } > IRAM
 
+#ifdef IRIVER_H300_SERIES
+    .bss DRAMORIG+0x1000000:
+#else
     .bss :
+#endif
     {
        _edata = .;
         *(.ibss)
         *(.bss)
         *(COMMON)
        _end = .;
+#ifdef IRIVER_H300_SERIES
+    } > DRAM
+#else
     } > IRAM
+#endif
 
-    .mp3buf :
-    {
-        . = ALIGN(0x4);
-        _mp3buffer = .;
-    } > IRAM
-
-    .mp3end ENDADDR:
-    {
-        _mp3end = .;
-    } > IRAM
-
-    .plugin ENDADDR:
-    {
-        _pluginbuf = .;
-    }
 }
 #endif

firmware/drivers/ata.c

@@ -1413,15 +1413,19 @@ int ata_init(void)
     or_b(0x02, &PADRH); /* release ATA reset */
     PACR2 &= 0xBFFF; /* GPIO function for PA7 (IDE enable) */
 #elif CONFIG_CPU == MCF5249
+#ifdef HAVE_ATA_LED_CTRL
     /* Enable disk LED & ISD chip power control */
     and_l(~0x0000240, &GPIO_OUT);
     or_l(0x00000240, &GPIO_ENABLE);
     or_l(0x00000200, &GPIO_FUNCTION);
+#endif
     
     /* ATA reset */
-    or_l(0x00080000, &GPIO_OUT);
+    and_l(~0x00080000, &GPIO_OUT);
     or_l(0x00080000, &GPIO_ENABLE);
     or_l(0x00080000, &GPIO_FUNCTION);
+    sleep(10);
+    or_l(0x00080000, &GPIO_OUT);
     
     /* FYI: The IDECONFIGx registers are set by set_cpu_frequency() */
 #elif CONFIG_CPU == PP5020

firmware/drivers/i2c-coldfire.c

@@ -37,6 +37,7 @@ static volatile unsigned char *i2c_get_addr(int device);
 
 void i2c_init(void)
 {
+#ifdef IRIVER_H100_SERIES
     /* The FM chip has no pullup for SCL, so we have to bit-bang the
        I2C for that one. */
     or_l(0x00800000, &GPIO1_OUT);
@@ -45,7 +46,7 @@ void i2c_init(void)
     or_l(0x00000008, &GPIO_ENABLE);
     or_l(0x00800000, &GPIO1_FUNCTION);
     or_l(0x00000008, &GPIO_FUNCTION);
-
+#endif
     /* I2C Clock divisor = 576 => 119.952 MHz / 2 / 576 = 104.125 kHz */
     MFDR = 0x14;
 

firmware/drivers/power.c

@@ -62,23 +62,25 @@ int radio_get_status(void)
 void power_init(void)
 {
 #if CONFIG_CPU == MCF5249
-#if IRIVER_H100_SERIES
+#if defined(IRIVER_H100_SERIES) || defined(IRIVER_H300_SERIES)
-    or_l(0x00080000, &GPIO1_OUT);
+//    or_l(0x00080000, &GPIO1_OUT);
-    or_l(0x00080000, &GPIO1_ENABLE);
+//    or_l(0x00080000, &GPIO1_ENABLE);
-    or_l(0x00080000, &GPIO1_FUNCTION);
+//    or_l(0x00080000, &GPIO1_FUNCTION);
 
 #ifndef BOOTLOADER
     /* The boot loader controls the power */
-    ide_power_enable(true);
+//    ide_power_enable(true);
 #endif
+    or_l(0x80000000, &GPIO_OUT);
     or_l(0x80000000, &GPIO_ENABLE);
     or_l(0x80000000, &GPIO_FUNCTION);
 #ifdef HAVE_SPDIF_POWER
     spdif_power_enable(false);
 #endif
-#elif defined(IRIVER_H300_SERIES)
+#ifdef IRIVER_H300_SERIES
     pcf50606_init();
 #endif
+#endif
 #elif CONFIG_CPU == PP5020
     /* TODO: Implement power_init() */
 #else

firmware/export/config-h100.h

@@ -91,6 +91,8 @@
 
 #define USB_IRIVERSTYLE
 
+#define HAVE_ATA_LED_CTRL
+
 /* Define this if you have adjustable CPU frequency */
 #define HAVE_ADJUSTABLE_CPU_FREQ
 

firmware/export/config-h120.h

@@ -88,6 +88,8 @@
 
 #define USB_IRIVERSTYLE
 
+#define HAVE_ATA_LED_CTRL
+
 /* Define this if you have adjustable CPU frequency */
 #define HAVE_ADJUSTABLE_CPU_FREQ
 

firmware/pcm_playback.c

@@ -77,8 +77,10 @@ static void dma_start(const void *addr, long size)
 
     /* Enable the FIFO and force one write to it */
     IIS2CONFIG = IIS_DEFPARM(pcm_freq);
+#ifdef HAVE_SPDIF_OUT
     /* Also send the audio to S/PDIF */
     EBU1CONFIG = EBU_DEFPARM;
+#endif
     DCR0 = DMA_INT | DMA_EEXT | DMA_CS | DMA_SINC | DMA_START;
 }
 
@@ -90,7 +92,9 @@ static void dma_stop(void)
     DCR0 = 0;
     /* Reset the FIFO */
     IIS2CONFIG = IIS_RESET | IIS_DEFPARM(pcm_freq);
+#ifdef HAVE_SPDIF_OUT
     EBU1CONFIG = IIS_RESET;
+#endif
 
     next_start = NULL;
     next_size = 0;
@@ -220,7 +224,9 @@ void pcm_play_pause(bool play)
         //BCR0 = next_size;
         /* Enable the FIFO and force one write to it */
         IIS2CONFIG = IIS_DEFPARM(pcm_freq);
+#ifdef HAVE_SPDIF_OUT
         EBU1CONFIG = EBU_DEFPARM;
+#endif
         DCR0 |= DMA_EEXT | DMA_START;
     }
     else if(!pcm_paused && !play)
@@ -230,7 +236,9 @@ void pcm_play_pause(bool play)
         /* Disable DMA peripheral request. */
         DCR0 &= ~DMA_EEXT;
         IIS2CONFIG = IIS_RESET | IIS_DEFPARM(pcm_freq);
+#ifdef HAVE_SPDIF_OUT
         EBU1CONFIG = IIS_RESET;
+#endif
     }
     pcm_paused = !play;
 }