Philips SA9200: 1) reset all devices in system_init, 2) revert an earlier change in the sd driver, 3) properly detect the charger, 4) add lcd register defines.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21347 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 10 insertions, 0 deletions

diff --git a/firmware/target/arm/system-pp502x.c b/firmware/target/arm/system-pp502x.c
index 12ae7a9d3b..4735cd8d83 100644
--- a/firmware/target/arm/system-pp502x.c
+++ b/firmware/target/arm/system-pp502x.c
@@ -126,6 +126,10 @@ void __attribute__((interrupt("IRQ"))) irq_handler(void)
         }
 /* end MROBE_100 */
 #elif defined(PHILIPS_SA9200)
+        else if (CPU_HI_INT_STAT & GPIO0_MASK) {
+            if (GPIOD_INT_STAT & 0x02)
+                button_int();
+        }
         else if (CPU_HI_INT_STAT & GPIO1_MASK) {
             if (GPIOF_INT_STAT & 0x80)
                 usb_insert_int();
@@ -421,6 +425,12 @@ void system_init(void)
         DEV_RS2        = 0xffffffff;
         DEV_RS         = 0x00000000;
         DEV_RS2        = 0x00000000;
+#elif defined(PHILIPS_SA9200)
+        /* reset all allowed devices */
+        DEV_RS         = 0x3ffffef8;
+        DEV_RS2        = 0xffffffff;
+        DEV_RS         = 0x00000000;
+        DEV_RS2        = 0x00000000;
 #elif defined(IPOD_4G)
         /* set minimum startup configuration */
         DEV_EN         = 0xc2020124;