powerpc/fsl_fman: Add initial fman immap structures

Add basic structures for Frame Manager on P4080/P3041/P5020 devices

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>

2 files changed, 213 insertions, 0 deletions

diff --git a/arch/powerpc/include/asm/fsl_fman.h b/arch/powerpc/include/asm/fsl_fman.h
new file mode 100644
index 0000000000..6c01ffc41b
--- /dev/null
+++ b/arch/powerpc/include/asm/fsl_fman.h
@@ -0,0 +1,212 @@
+/*
+ * MPC85xx Internal Memory Map
+ *
+ * Copyright 2010 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 __FSL_FMAN_H__
+#define __FSL_FMAN_H__
+
+#include <asm/types.h>
+
+typedef struct fm_bmi_common {
+	u32	fmbm_init;	/* BMI initialization */
+	u32	fmbm_cfg1;	/* BMI configuration1 */
+	u32	fmbm_cfg2;	/* BMI configuration2 */
+	u32	res0[0x5];
+	u32	fmbm_ievr;	/* interrupt event register */
+	u32	fmbm_ier;	/* interrupt enable register */
+	u32	fmbm_ifr;	/* interrupt force register */
+	u32	res1[0x5];
+	u32	fmbm_arb[0x8];	/* BMI arbitration */
+	u32	res2[0x28];
+	u32	fmbm_gde;	/* global debug enable */
+	u32	fmbm_pp[0x3f];	/* BMI port parameters */
+	u32	res3;
+	u32	fmbm_pfs[0x3f];	/* BMI port FIFO size */
+	u32	res4;
+	u32	fmbm_ppid[0x3f];/* port partition ID */
+} fm_bmi_common_t;
+
+typedef struct fm_qmi_common {
+	u32	fmqm_gc;	/* general configuration register */
+	u32	res0;
+	u32	fmqm_eie;	/* error interrupt event register */
+	u32	fmqm_eien;	/* error interrupt enable register */
+	u32	fmqm_eif;	/* error interrupt force register */
+	u32	fmqm_ie;	/* interrupt event register */
+	u32	fmqm_ien;	/* interrupt enable register */
+	u32	fmqm_if;	/* interrupt force register */
+	u32	fmqm_gs;	/* global status register */
+	u32	fmqm_ts;	/* task status register */
+	u32	fmqm_etfc;	/* enqueue total frame counter */
+	u32	fmqm_dtfc;	/* dequeue total frame counter */
+	u32	fmqm_dc0;	/* dequeue counter 0 */
+	u32	fmqm_dc1;	/* dequeue counter 1 */
+	u32	fmqm_dc2;	/* dequeue counter 2 */
+	u32	fmqm_dc3;	/* dequeue counter 3 */
+	u32	fmqm_dfnoc;	/* dequeue FQID not override counter */
+	u32	fmqm_dfcc;	/* dequeue FQID from context counter */
+	u32	fmqm_dffc;	/* dequeue FQID from FD counter */
+	u32	fmqm_dcc;	/* dequeue confirm counter */
+	u32	res1[0xc];
+	u32	fmqm_dtrc;	/* debug trap configuration register */
+	u32	fmqm_efddd;	/* enqueue frame descriptor dynamic debug */
+	u32	res3[0x2];
+	u32	res4[0xdc];	/* missing debug regs */
+} fm_qmi_common_t;
+
+typedef struct fm_bmi {
+	u8	res[1024];
+} fm_bmi_t;
+
+typedef struct fm_qmi {
+	u8	res[1024];
+} fm_qmi_t;
+
+typedef struct fm_parser {
+	u8	res[1024];
+} fm_parser_t;
+
+typedef struct fm_policer {
+	u8	res[4*1024];
+} fm_policer_t;
+
+typedef struct fm_keygen {
+	u8	res[4*1024];
+} fm_keygen_t;
+
+typedef struct fm_dma {
+	u32	fmdmsr;		/* status register */
+	u32	fmdmmr;		/* mode register */
+	u32	fmdmtr;		/* bus threshold register */
+	u32	fmdmhy;		/* bus hysteresis register */
+	u32	fmdmsetr;	/* SOS emergency threshold register */
+	u32	fmdmtah;	/* transfer bus address high register */
+	u32	fmdmtal;	/* transfer bus address low register */
+	u32	fmdmtcid;	/* transfer bus communication ID register */
+	u32	fmdmra;		/* DMA bus internal ram address register */
+	u32	fmdmrd;		/* DMA bus internal ram data register */
+	u32	res0[0xb];
+	u32	fmdmdcr;	/* debug counter */
+	u32	fmdmemsr;	/* emrgency smoother register */
+	u32	res1;
+	u32	fmdmplr[32];	/* FM DMA PID-LIODN # register */
+	u32	res[0x3c8];
+} fm_dma_t;
+
+typedef struct fm_fpm {
+	u32	fpmtnc;		/* TNUM control */
+	u32	fpmprc;		/* Port_ID control */
+	u32	res0;
+	u32	fpmflc;		/* flush control */
+	u32	fpmdis1;	/* dispatch thresholds1 */
+	u32	fpmdis2;	/* dispatch thresholds2 */
+	u32	fmepi;		/* error pending interrupts */
+	u32	fmrie;		/* rams interrupt enable */
+	u32	fpmfcevent[0x4];/* FMan controller event 0-3 */
+	u32	res1[0x4];
+	u32	fpmfcmask[0x4];	/* FMan controller mask 0-3 */
+	u32	res2[0x4];
+	u32	fpmtsc1;	/* timestamp control1 */
+	u32	fpmtsc2;	/* timestamp control2 */
+	u32	fpmtsp;		/* time stamp */
+	u32	fpmtsf;		/* time stamp fraction */
+	u32	fpmrcr;		/* rams control and event */
+	u32	res3[0x3];
+	u32	fpmdrd[0x4];	/* data_ram data 0-3 */
+	u32	res4[0xc];
+	u32	fpmdra;		/* data ram access */
+	u32	fm_ip_rev_1;	/* IP block revision 1 */
+	u32	fm_ip_rev_2;	/* IP block revision 2 */
+	u32	fmrstc;		/* reset command */
+	u32	fmcld;		/* classifier debug control */
+	u32	fmnpi;		/* normal pending interrupts */
+	u32	res5;
+	u32	fmnee;		/* event and enable */
+	u32	fpmcev[0x4];	/* CPU event 0-3 */
+	u32	res6[0x4];
+	u32	fmfp_ps[0x40];	/* port status */
+	u32	res7[0x260];
+	u32	fpmts[0x80];	/* task status */
+	u32	res8[0xa0];
+} fm_fpm_t;
+
+typedef struct fm_imem {
+	u8	res[4*1024];
+} fm_imem_t;
+
+typedef struct fm_soft_parser {
+	u8	res[4*1024];
+} fm_soft_parser_t;
+
+typedef struct fm_dtesc {
+	u8	res[4*1024];
+} fm_dtsec_t;
+
+typedef struct fm_mdio {
+	u8	res[4*1024];
+} fm_mdio_t;
+
+typedef struct fm_10gec {
+	u8	res[4*1024];
+} fm_10gec_t;
+
+typedef struct fm_10gec_mdio {
+	u8	res[4*1024];
+} fm_10gec_mdio_t;
+
+typedef struct fm_1588 {
+	u8	res[4*1024];
+} fm_1588_t;
+
+typedef struct ccsr_fman {
+	u8			muram[0x80000];
+	fm_bmi_common_t		fm_bmi_common;
+	fm_qmi_common_t		fm_qmi_common;
+	u8			res0[2048];
+	struct {
+		fm_bmi_t	fm_bmi;
+		fm_qmi_t	fm_qmi;
+		fm_parser_t	fm_parser;
+		u8		res[1024];
+	} port[63];
+	fm_policer_t		fm_policer;
+	fm_keygen_t		fm_keygen;
+	fm_dma_t		fm_dma;
+	fm_fpm_t		fm_fpm;
+	fm_imem_t		fm_imem;
+	u8			res1[8*1024];
+	fm_soft_parser_t	fm_soft_parser;
+	u8			res2[96*1024];
+	struct {
+		fm_dtsec_t	fm_dtesc;
+		fm_mdio_t	fm_mdio;
+	} mac[4];
+	u8			res3[32*1024];
+	fm_10gec_t		fm_10gec;
+	fm_10gec_mdio_t		fm_10gec_mdio;
+	u8			res4[48*1024];
+	fm_1588_t		fm_1588;
+	u8			res5[4*1024];
+} ccsr_fman_t;
+
+#endif /*__FSL_FMAN_H__*/
diff --git a/arch/powerpc/include/asm/immap_85xx.h b/arch/powerpc/include/asm/immap_85xx.h
index a5e56d8074..f109e8c5c2 100644
--- a/arch/powerpc/include/asm/immap_85xx.h
+++ b/arch/powerpc/include/asm/immap_85xx.h
@@ -32,6 +32,7 @@
 #include <asm/fsl_dma.h>
 #include <asm/fsl_i2c.h>
 #include <asm/fsl_lbc.h>
+#include <asm/fsl_fman.h>
 
 typedef struct ccsr_local {
 	u32	ccsrbarh;	/* CCSR Base Addr High */