ENGR00118576 MX25: Support Smc911x ethernet

1. Add imx cspi support for cpld access.
2. Add smc911x ethernet support from cpld.

Signed-off-by: Sammy He <r62914@freescale.com>

2 files changed, 34 insertions, 0 deletions

diff --git a/include/asm-arm/arch-mx25/imx_spi_cpld.h b/include/asm-arm/arch-mx25/imx_spi_cpld.h
new file mode 100644
index 0000000..f0fa00c
--- /dev/null
+++ b/include/asm-arm/arch-mx25/imx_spi_cpld.h
@@ -0,0 +1,33 @@
+/*
+ * (C) Copyright 2009 Freescale Semiconductor, Inc.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#ifndef _IMX_SPI_CPLD_H_
+#define _IMX_SPI_CPLD_H_
+
+#include <linux/types.h>
+
+extern struct spi_slave *spi_cpld_probe();
+extern void spi_cpld_free(struct spi_slave *slave);
+extern unsigned int cpld_reg_xfer(unsigned int reg, unsigned int val,
+				  unsigned int read);
+
+#endif				/* _IMX_SPI_CPLD_H_ */
diff --git a/include/asm-arm/arch-mx25/mx25.h b/include/asm-arm/arch-mx25/mx25.h
index 60e0de0..a51b893 100644
--- a/include/asm-arm/arch-mx25/mx25.h
+++ b/include/asm-arm/arch-mx25/mx25.h
@@ -36,6 +36,7 @@ enum mxc_clock {
 	MXC_IPG_CLK,
 	MXC_IPG_PERCLK,
 	MXC_UART_CLK,
+	MXC_CSPI_CLK
 };
 
 extern unsigned int mx25_get_ipg_clk(void);