From: hydra <hydra>
Date: Wed, 4 Oct 2000 14:48:30 +0000 (+0000)
Subject: Fix the CLKRT setting for the FADS board.  Specifically for the FADS850SAR,
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=1c33c01a1c3ea73120180d284a60c25ef2729137;p=users%2Frw%2Fppcboot.git

Fix the CLKRT setting for the FADS board.  Specifically for the FADS850SAR,
but I think this is a general FADS850 setting (or any mpc where the ethernet
runs on scc2).
Also, add some commentary to the defines for the various port line settings.
---

diff --git a/include/commproc.h b/include/commproc.h
index 800be99..4837639 100644
--- a/include/commproc.h
+++ b/include/commproc.h
@@ -437,16 +437,16 @@ typedef struct scc_enet {
 #define	PROFF_ENET	PROFF_SCC2
 #define	CPM_CR_ENET	CPM_CR_CH_SCC2
 #define	SCC_ENET	1
-#define PA_ENET_RXD		((ushort)0x0004)
-#define PA_ENET_TXD		((ushort)0x0008)
-#define PA_ENET_RCLK	((ushort)0x0200)
-#define PA_ENET_TCLK	((ushort)0x0800)
-#define PB_ENET_TENA	((uint)0x00002000)
-#define PC_ENET_CLSN	((ushort)0x0040)
-#define PC_ENET_RENA	((ushort)0x0080)
+#define PA_ENET_RXD		((ushort)0x0004)	/* PA 13 */
+#define PA_ENET_TXD		((ushort)0x0008)	/* PA 12 */
+#define PA_ENET_RCLK	((ushort)0x0200)	/* PA 6 */
+#define PA_ENET_TCLK	((ushort)0x0800)	/* PA 4 */
+#define PB_ENET_TENA	((uint)0x00002000)	/* PB 18 */
+#define PC_ENET_CLSN	((ushort)0x0040)	/* PC 9 */
+#define PC_ENET_RENA	((ushort)0x0080)	/* PC 8 */
 
 #define SICR_ENET_MASK	((uint)0x0000ff00)
-#define SICR_ENET_CLKRT	((uint)0x00003d00)
+#define SICR_ENET_CLKRT	((uint)0x00002f00)	/* RCLK-CLK2, TCLK-CLK4 */
 #endif	/* CONFIG_FADS850SAR */
 
 /***  BSEIP  **********************************************************/