km82xx, km83xx: move ethernet_present() from common to cpu specific
For kmvect1 we need a special solution and for km_arm boards we already
have. So move the common code to the architectur specific file.
Signed-off-by: Karlheinz Jerg <karlheinz.jerg@keymile.com>
Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
diff --git a/board/keymile/km83xx/km83xx.c b/board/keymile/km83xx/km83xx.c
index 83a8753..b027173 100644
--- a/board/keymile/km83xx/km83xx.c
+++ b/board/keymile/km83xx/km83xx.c
@@ -133,6 +133,28 @@
};
#endif
+static int piggy_present(void)
+{
+ struct km_bec_fpga __iomem *base =
+ (struct km_bec_fpga __iomem *)CONFIG_SYS_KMBEC_FPGA_BASE;
+
+ return in_8(&base->bprth) & PIGGY_PRESENT;
+}
+
+#if defined(CONFIG_KMVECT1)
+int ethernet_present(void)
+{
+ /* ethernet port connected to simple switch without piggy */
+ return 1;
+}
+#else
+int ethernet_present(void)
+{
+ return piggy_present();
+}
+#endif
+
+
int board_early_init_r(void)
{
struct km_bec_fpga *base =
@@ -280,7 +302,7 @@
{
puts("Board: Keymile " CONFIG_KM_BOARD_NAME);
- if (ethernet_present())
+ if (piggy_present())
puts(" with PIGGY.");
puts("\n");
return 0;