[coldfire]: 2.6.31 support (WiP)

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@24087 3c298f89-4303-0410-b956-a3cf2f4a3e73

1 files changed, 90 insertions, 0 deletions

diff --git a/target/linux/coldfire/files-2.6.31/arch/m68k/include/asm/m5485gpt.h b/target/linux/coldfire/files-2.6.31/arch/m68k/include/asm/m5485gpt.h
new file mode 100644
index 000000000..27f716b87
--- /dev/null
+++ b/target/linux/coldfire/files-2.6.31/arch/m68k/include/asm/m5485gpt.h
@@ -0,0 +1,90 @@
+/*
+ * Copyright 2007-2009 Freescale Semiconductor, Inc. All Rights Reserved.
+ * File:	mcf548x_gpt.h
+ * Purpose:	Register and bit definitions for the MCF548X
+ *
+ * Notes:
+ *
+ */
+
+#ifndef __MCF548X_GPT_H__
+#define __MCF548X_GPT_H__
+
+/*********************************************************************
+*
+* General Purpose Timers (GPT)
+*
+*********************************************************************/
+
+/* Register read/write macros */
+#define MCF_GPT_GMS0       MCF_REG32(0x000800)
+#define MCF_GPT_GCIR0      MCF_REG32(0x000804)
+#define MCF_GPT_GPWM0      MCF_REG32(0x000808)
+#define MCF_GPT_GSR0       MCF_REG32(0x00080C)
+#define MCF_GPT_GMS1       MCF_REG32(0x000810)
+#define MCF_GPT_GCIR1      MCF_REG32(0x000814)
+#define MCF_GPT_GPWM1      MCF_REG32(0x000818)
+#define MCF_GPT_GSR1       MCF_REG32(0x00081C)
+#define MCF_GPT_GMS2       MCF_REG32(0x000820)
+#define MCF_GPT_GCIR2      MCF_REG32(0x000824)
+#define MCF_GPT_GPWM2      MCF_REG32(0x000828)
+#define MCF_GPT_GSR2       MCF_REG32(0x00082C)
+#define MCF_GPT_GMS3       MCF_REG32(0x000830)
+#define MCF_GPT_GCIR3      MCF_REG32(0x000834)
+#define MCF_GPT_GPWM3      MCF_REG32(0x000838)
+#define MCF_GPT_GSR3       MCF_REG32(0x00083C)
+#define MCF_GPT_GMS(x)     MCF_REG32(0x000800+((x)*0x010))
+#define MCF_GPT_GCIR(x)    MCF_REG32(0x000804+((x)*0x010))
+#define MCF_GPT_GPWM(x)    MCF_REG32(0x000808+((x)*0x010))
+#define MCF_GPT_GSR(x)     MCF_REG32(0x00080C+((x)*0x010))
+
+/* Bit definitions and macros for MCF_GPT_GMS */
+#define MCF_GPT_GMS_TMS(x)         (((x)&0x00000007)<<0)
+#define MCF_GPT_GMS_GPIO(x)        (((x)&0x00000003)<<4)
+#define MCF_GPT_GMS_IEN            (0x00000100)
+#define MCF_GPT_GMS_OD             (0x00000200)
+#define MCF_GPT_GMS_SC             (0x00000400)
+#define MCF_GPT_GMS_CE             (0x00001000)
+#define MCF_GPT_GMS_WDEN           (0x00008000)
+#define MCF_GPT_GMS_ICT(x)         (((x)&0x00000003)<<16)
+#define MCF_GPT_GMS_OCT(x)         (((x)&0x00000003)<<20)
+#define MCF_GPT_GMS_OCPW(x)        (((x)&0x000000FF)<<24)
+#define MCF_GPT_GMS_OCT_FRCLOW     (0x00000000)
+#define MCF_GPT_GMS_OCT_PULSEHI    (0x00100000)
+#define MCF_GPT_GMS_OCT_PULSELO    (0x00200000)
+#define MCF_GPT_GMS_OCT_TOGGLE     (0x00300000)
+#define MCF_GPT_GMS_ICT_ANY        (0x00000000)
+#define MCF_GPT_GMS_ICT_RISE       (0x00010000)
+#define MCF_GPT_GMS_ICT_FALL       (0x00020000)
+#define MCF_GPT_GMS_ICT_PULSE      (0x00030000)
+#define MCF_GPT_GMS_GPIO_INPUT     (0x00000000)
+#define MCF_GPT_GMS_GPIO_OUTLO     (0x00000020)
+#define MCF_GPT_GMS_GPIO_OUTHI     (0x00000030)
+#define MCF_GPT_GMS_TMS_DISABLE    (0x00000000)
+#define MCF_GPT_GMS_TMS_INCAPT     (0x00000001)
+#define MCF_GPT_GMS_TMS_OUTCAPT    (0x00000002)
+#define MCF_GPT_GMS_TMS_PWM        (0x00000003)
+#define MCF_GPT_GMS_TMS_GPIO       (0x00000004)
+
+/* Bit definitions and macros for MCF_GPT_GCIR */
+#define MCF_GPT_GCIR_CNT(x)        (((x)&0x0000FFFF)<<0)
+#define MCF_GPT_GCIR_PRE(x)        (((x)&0x0000FFFF)<<16)
+
+/* Bit definitions and macros for MCF_GPT_GPWM */
+#define MCF_GPT_GPWM_LOAD          (0x00000001)
+#define MCF_GPT_GPWM_PWMOP         (0x00000100)
+#define MCF_GPT_GPWM_WIDTH(x)      (((x)&0x0000FFFF)<<16)
+
+/* Bit definitions and macros for MCF_GPT_GSR */
+#define MCF_GPT_GSR_CAPT           (0x00000001)
+#define MCF_GPT_GSR_COMP           (0x00000002)
+#define MCF_GPT_GSR_PWMP           (0x00000004)
+#define MCF_GPT_GSR_TEXP           (0x00000008)
+#define MCF_GPT_GSR_PIN            (0x00000100)
+#define MCF_GPT_GSR_OVF(x)         (((x)&0x00000007)<<12)
+#define MCF_GPT_GSR_CAPTURE(x)     (((x)&0x0000FFFF)<<16)
+
+#define MCF_GPT_MAX_TIMEOUT	30
+/********************************************************************/
+
+#endif /* __MCF548X_GPT_H__ */