1 files changed, 134 insertions, 0 deletions
diff --git a/cpsw/src/include/beaglebone.h b/cpsw/src/include/beaglebone.h
new file mode 100755
index 0000000..fdb5043
--- /dev/null
+++ b/cpsw/src/include/beaglebone.h
@@ -0,0 +1,134 @@
+/**
+ * \file   beaglebone.h
+ *
+ * \brief  This file contains prototype declarations of functions which 
+ *         performs EVM configurations.
+ */
+
+/*
+* Copyright (C) 2010 Texas Instruments Incorporated - http://www.ti.com/
+*/
+/*
+*  Redistribution and use in source and binary forms, with or without
+*  modification, are permitted provided that the following conditions
+*  are met:
+*
+*    Redistributions of source code must retain the above copyright
+*    notice, this list of conditions and the following disclaimer.
+*
+*    Redistributions in binary form must reproduce the above copyright
+*    notice, this list of conditions and the following disclaimer in the
+*    documentation and/or other materials provided with the
+*    distribution.
+*
+*    Neither the name of Texas Instruments Incorporated nor the names of
+*    its contributors may be used to endorse or promote products derived
+*    from this software without specific prior written permission.
+*
+*  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+*  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+*  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+*  A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+*  OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+*  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+*  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+*  DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+*  THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+*  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+*  OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*
+*/
+
+
+#ifndef _BEALGEBONE_H_
+#define _BEAGLEBONE_H_
+
+#include <libcpu/am335x.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/*****************************************************************************
+**                    INTERNAL MACRO DEFINITIONS
+*****************************************************************************/
+#define CTRL_NUM_IOPAD_REGS                 (211)
+
+#define BBB_BOARD_NAME                      ("A335BON")
+#define BBB_A1_VERSION                      ("00A1")
+#define BBB_A2_VERSION                      ("00A2")
+#define BBB_A3_VERSION                      ("00A3")
+#define BBB_A5_VERSION                      ("00A5")
+#define BBB_A6_VERSION                      ("00A6")
+#define BOARD_ID_BBB_A1                     (0x1)
+#define BOARD_ID_BBB_A2                     (0x2)
+#define BOARD_ID_BBB_A3                     (0x3)
+#define BOARD_ID_BBB_A5                     (0x4)
+#define BOARD_ID_BBB_A6                     (0x5)
+
+/*
+** Structure to map selection of IO Pad for power down configuration
+*/
+typedef struct ioPadMap {
+    unsigned int ioPad;
+    unsigned int sel;
+}tIOPadMap;
+
+/*
+** Structure to store the control register context. More registers
+** can be added to this if need to be saved.
+*/
+typedef struct ctrlRegContext {
+    unsigned int pwmssctrl;
+    unsigned int gmiisel;
+    tIOPadMap ioPadMap[CTRL_NUM_IOPAD_REGS];
+}CTRLREGCONTEXT;
+
+/*****************************************************************************
+**                    FUNCTION PROTOTYPES
+*****************************************************************************/
+
+extern unsigned int BoardInfoCheck(unsigned char *boardId,
+                                   unsigned char *boardVer);
+extern void ControlRegContextSave(CTRLREGCONTEXT *contextPtr);
+extern void ControlRegContextRestore(CTRLREGCONTEXT *contextPtr);
+extern void GPIO1ModuleClkConfig(void);
+extern void GPIO1Pin23PinMuxSetup(void);
+extern void GPIO0ModuleClkConfig(void);
+extern void UART0ModuleClkConfig(void);
+extern void UARTPinMuxSetup(unsigned int instanceNum);
+extern void CPSWPinMuxSetup(void);
+extern void CPSWClkEnable(void);
+extern unsigned int RTCRevisionInfoGet(void);
+extern void EDMAModuleClkConfig(void);
+extern void EVMMACAddrGet(unsigned int addrIdx, unsigned char *macAddr);
+extern void WatchdogTimer1ModuleClkConfig(void);
+extern void DMTimer2ModuleClkConfig(void);
+extern void DMTimer3ModuleClkConfig(void);
+extern void DMTimer4ModuleClkConfig(void);
+extern void DMTimer6ModuleClkConfig(void);
+extern void DMTimer7ModuleClkConfig(void);
+extern void DMTimer1msModuleClkConfig(unsigned int clkselect);
+extern void EVMPortMIIModeSelect(void);
+extern void RTCModuleClkConfig(void);
+extern void HSMMCSDModuleClkConfig(void);
+extern void HSMMCSDPinMuxSetup(void);
+extern void I2C0ModuleClkConfig(void);
+extern void I2C1ModuleClkConfig(void);
+extern void I2CPinMuxSetup(unsigned int instance);
+extern void GpioPinMuxSetup(unsigned int offsetAddr,
+                            unsigned int padConfValue);
+extern void IOPadContextSave(CTRLREGCONTEXT *contextPtr, unsigned int ioPadOff);
+extern void IOPadContextRestore(CTRLREGCONTEXT *contextPtr,
+                                unsigned int ioPadOff);
+void IOPadConfigure(unsigned int ioPadOff, unsigned int ioPadValue);
+void IOPadSelConfigure(CTRLREGCONTEXT *contextPtr, unsigned int ioPadValue);
+void IOPadSel(CTRLREGCONTEXT *contextPtr, unsigned int ioPadOff,
+              unsigned int ioPadSel);
+#ifdef __cplusplus
+}
+#endif
+
+#endif
+
+/******************************** End of file *******************************/