Improved CPU clock setup for PP502x. PP5020 and PP5022 are not register compatible here, so define the PP5022 targets properly, and introduce a CPU_PP502x macro for easier family check. Improves stability on PP5020 (less freezing, tested with Mini G1) and reduces clock change penalty (500us on PP5020; uses the relock bit on PP5022).

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13763 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 6 insertions, 2 deletions

diff --git a/firmware/export/config.h b/firmware/export/config.h
index ffcbf688ea..86e27d0031 100644
--- a/firmware/export/config.h
+++ b/firmware/export/config.h
@@ -43,9 +43,10 @@
 #define MCF5250      5250
 #define PP5002       5002
 #define PP5020       5020
+#define PP5022       5022
+#define PP5024       5024
 #define PNX0101       101
 #define S3C2440      2440
-#define PP5024       5024
 #define TMS320DSC25    25
 
 /* CONFIG_KEYPAD */
@@ -279,8 +280,11 @@
 #endif
 
 /* define for all cpus from PP family */
-#if (CONFIG_CPU == PP5002) || (CONFIG_CPU == PP5020) || (CONFIG_CPU == PP5024)
+#if (CONFIG_CPU == PP5002)
+#define CPU_PP
+#elif (CONFIG_CPU == PP5020) || (CONFIG_CPU == PP5022)  || (CONFIG_CPU == PP5024)
 #define CPU_PP
+#define CPU_PP502x
 #endif
 
 /* define for all cpus from ARM family */