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-rw-r--r--arch/powerpc/include/asm/config_mpc85xx.h46
-rw-r--r--arch/powerpc/include/asm/fsl_srio.h64
-rw-r--r--arch/powerpc/include/asm/immap_85xx.h387
3 files changed, 337 insertions, 160 deletions
diff --git a/arch/powerpc/include/asm/config_mpc85xx.h b/arch/powerpc/include/asm/config_mpc85xx.h
index 8654625fa..191629b62 100644
--- a/arch/powerpc/include/asm/config_mpc85xx.h
+++ b/arch/powerpc/include/asm/config_mpc85xx.h
@@ -65,6 +65,11 @@
#define CONFIG_SYS_FSL_ERRATUM_NMG_DDR120
#define CONFIG_SYS_FSL_ERRATUM_NMG_LBC103
#define CONFIG_SYS_FSL_ERRATUM_NMG_ETSEC129
+#define CONFIG_SYS_FSL_SRIO_MAX_PORTS 1
+#define CONFIG_SYS_FSL_SRIO_OB_WIN_NUM 9
+#define CONFIG_SYS_FSL_SRIO_IB_WIN_NUM 5
+#define CONFIG_SYS_FSL_RMU
+#define CONFIG_SYS_FSL_SRIO_MSG_UNIT_NUM 2
#elif defined(CONFIG_MPC8555)
#define CONFIG_MAX_CPUS 1
@@ -85,6 +90,11 @@
#define MAX_QE_RISC 2
#define QE_NUM_OF_SNUM 28
#define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000
+#define CONFIG_SYS_FSL_SRIO_MAX_PORTS 1
+#define CONFIG_SYS_FSL_SRIO_OB_WIN_NUM 9
+#define CONFIG_SYS_FSL_SRIO_IB_WIN_NUM 5
+#define CONFIG_SYS_FSL_RMU
+#define CONFIG_SYS_FSL_SRIO_MSG_UNIT_NUM 2
#elif defined(CONFIG_MPC8569)
#define CONFIG_MAX_CPUS 1
@@ -94,6 +104,11 @@
#define MAX_QE_RISC 4
#define QE_NUM_OF_SNUM 46
#define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000
+#define CONFIG_SYS_FSL_SRIO_MAX_PORTS 1
+#define CONFIG_SYS_FSL_SRIO_OB_WIN_NUM 9
+#define CONFIG_SYS_FSL_SRIO_IB_WIN_NUM 5
+#define CONFIG_SYS_FSL_RMU
+#define CONFIG_SYS_FSL_SRIO_MSG_UNIT_NUM 2
#elif defined(CONFIG_MPC8572)
#define CONFIG_MAX_CPUS 2
@@ -298,6 +313,11 @@
#define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000
#define CONFIG_SYS_FSL_ERRATUM_ESDHC111
#define CONFIG_SYS_FSL_ERRATUM_ESDHC_A001
+#define CONFIG_SYS_FSL_SRIO_MAX_PORTS 2
+#define CONFIG_SYS_FSL_SRIO_OB_WIN_NUM 9
+#define CONFIG_SYS_FSL_SRIO_IB_WIN_NUM 5
+#define CONFIG_SYS_FSL_RMU
+#define CONFIG_SYS_FSL_SRIO_MSG_UNIT_NUM 2
#elif defined(CONFIG_PPC_P2040)
#define CONFIG_MAX_CPUS 4
@@ -317,6 +337,9 @@
#define CONFIG_SYS_FSL_ERRATUM_ESDHC111
#define CONFIG_SYS_FSL_ERRATUM_CPU_A003999
#define CONFIG_SYS_FSL_ERRATUM_DDR_A003474
+#define CONFIG_SYS_FSL_SRIO_MAX_PORTS 2
+#define CONFIG_SYS_FSL_SRIO_OB_WIN_NUM 9
+#define CONFIG_SYS_FSL_SRIO_IB_WIN_NUM 5
#elif defined(CONFIG_PPC_P2041)
#define CONFIG_MAX_CPUS 4
@@ -338,6 +361,9 @@
#define CONFIG_SYS_FSL_ERRATUM_ESDHC111
#define CONFIG_SYS_FSL_ERRATUM_CPU_A003999
#define CONFIG_SYS_FSL_ERRATUM_DDR_A003474
+#define CONFIG_SYS_FSL_SRIO_MAX_PORTS 2
+#define CONFIG_SYS_FSL_SRIO_OB_WIN_NUM 9
+#define CONFIG_SYS_FSL_SRIO_IB_WIN_NUM 5
#elif defined(CONFIG_PPC_P3041)
#define CONFIG_MAX_CPUS 4
@@ -359,6 +385,9 @@
#define CONFIG_SYS_FSL_ERRATUM_ESDHC111
#define CONFIG_SYS_FSL_ERRATUM_CPU_A003999
#define CONFIG_SYS_FSL_ERRATUM_DDR_A003474
+#define CONFIG_SYS_FSL_SRIO_MAX_PORTS 2
+#define CONFIG_SYS_FSL_SRIO_OB_WIN_NUM 9
+#define CONFIG_SYS_FSL_SRIO_IB_WIN_NUM 5
#elif defined(CONFIG_PPC_P3060)
#define CONFIG_MAX_CPUS 8
@@ -375,6 +404,9 @@
#define CONFIG_SYS_CCSRBAR_DEFAULT 0xfe000000
#define CONFIG_SYS_FSL_ERRATUM_DDR_A003
#define CONFIG_SYS_FSL_ERRATUM_CPU_A003999
+#define CONFIG_SYS_FSL_SRIO_MAX_PORTS 2
+#define CONFIG_SYS_FSL_SRIO_OB_WIN_NUM 9
+#define CONFIG_SYS_FSL_SRIO_IB_WIN_NUM 5
#elif defined(CONFIG_PPC_P4040)
#define CONFIG_MAX_CPUS 4
@@ -387,6 +419,9 @@
#define CONFIG_SYS_CCSRBAR_DEFAULT 0xfe000000
#define CONFIG_SYS_FSL_ERRATUM_CPU_A003999
#define CONFIG_SYS_FSL_ERRATUM_DDR_A003474
+#define CONFIG_SYS_FSL_SRIO_MAX_PORTS 2
+#define CONFIG_SYS_FSL_SRIO_OB_WIN_NUM 9
+#define CONFIG_SYS_FSL_SRIO_IB_WIN_NUM 5
#elif defined(CONFIG_PPC_P4080)
#define CONFIG_MAX_CPUS 8
@@ -417,6 +452,11 @@
#define CONFIG_SYS_P4080_ERRATUM_SERDES_A005
#define CONFIG_SYS_FSL_ERRATUM_CPU_A003999
#define CONFIG_SYS_FSL_ERRATUM_DDR_A003474
+#define CONFIG_SYS_FSL_SRIO_MAX_PORTS 2
+#define CONFIG_SYS_FSL_SRIO_OB_WIN_NUM 9
+#define CONFIG_SYS_FSL_SRIO_IB_WIN_NUM 5
+#define CONFIG_SYS_FSL_RMU
+#define CONFIG_SYS_FSL_SRIO_MSG_UNIT_NUM 2
/* P5010 is single core version of P5020 */
#elif defined(CONFIG_PPC_P5010)
@@ -438,6 +478,9 @@
#define CONFIG_SYS_FSL_USB_INTERNAL_UTMI_PHY
#define CONFIG_SYS_FSL_ERRATUM_ESDHC111
#define CONFIG_SYS_FSL_ERRATUM_DDR_A003474
+#define CONFIG_SYS_FSL_SRIO_MAX_PORTS 2
+#define CONFIG_SYS_FSL_SRIO_OB_WIN_NUM 9
+#define CONFIG_SYS_FSL_SRIO_IB_WIN_NUM 5
#elif defined(CONFIG_PPC_P5020)
#define CONFIG_MAX_CPUS 2
@@ -458,6 +501,9 @@
#define CONFIG_SYS_FSL_USB_INTERNAL_UTMI_PHY
#define CONFIG_SYS_FSL_ERRATUM_ESDHC111
#define CONFIG_SYS_FSL_ERRATUM_DDR_A003474
+#define CONFIG_SYS_FSL_SRIO_MAX_PORTS 2
+#define CONFIG_SYS_FSL_SRIO_OB_WIN_NUM 9
+#define CONFIG_SYS_FSL_SRIO_IB_WIN_NUM 5
#else
#error Processor type not defined for this platform
diff --git a/arch/powerpc/include/asm/fsl_srio.h b/arch/powerpc/include/asm/fsl_srio.h
new file mode 100644
index 000000000..a905a266c
--- /dev/null
+++ b/arch/powerpc/include/asm/fsl_srio.h
@@ -0,0 +1,64 @@
+/*
+ * Copyright 2011-2012 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_SRIO_H_
+#define _FSL_SRIO_H_
+
+enum atmu_size {
+ ATMU_SIZE_4K = 0xb,
+ ATMU_SIZE_8K,
+ ATMU_SIZE_16K,
+ ATMU_SIZE_32K,
+ ATMU_SIZE_64K,
+ ATMU_SIZE_128K,
+ ATMU_SIZE_256K,
+ ATMU_SIZE_512K,
+ ATMU_SIZE_1M,
+ ATMU_SIZE_2M,
+ ATMU_SIZE_4M,
+ ATMU_SIZE_8M,
+ ATMU_SIZE_16M,
+ ATMU_SIZE_32M,
+ ATMU_SIZE_64M,
+ ATMU_SIZE_128M,
+ ATMU_SIZE_256M,
+ ATMU_SIZE_512M,
+ ATMU_SIZE_1G,
+ ATMU_SIZE_2G,
+ ATMU_SIZE_4G,
+ ATMU_SIZE_8G,
+ ATMU_SIZE_16G,
+ ATMU_SIZE_32G,
+ ATMU_SIZE_64G,
+};
+
+#define atmu_size_mask(sz) (__ilog2_u64(sz) - 1)
+#define atmu_size_bytes(x) (1ULL << ((x & 0x3f) + 1))
+
+extern void srio_init(void);
+#ifdef CONFIG_SRIOBOOT_MASTER
+extern void srio_boot_master(void);
+#ifdef CONFIG_SRIOBOOT_SLAVE_HOLDOFF
+extern void srio_boot_master_release_slave(void);
+#endif
+#endif
+#endif
diff --git a/arch/powerpc/include/asm/immap_85xx.h b/arch/powerpc/include/asm/immap_85xx.h
index 9b08cb8c1..632e3c166 100644
--- a/arch/powerpc/include/asm/immap_85xx.h
+++ b/arch/powerpc/include/asm/immap_85xx.h
@@ -1353,171 +1353,235 @@ typedef struct ccsr_cpm {
} ccsr_cpm_t;
#endif
-/* RapidIO Registers */
-typedef struct ccsr_rio {
- u32 didcar; /* Device Identity Capability */
- u32 dicar; /* Device Information Capability */
- u32 aidcar; /* Assembly Identity Capability */
- u32 aicar; /* Assembly Information Capability */
- u32 pefcar; /* Processing Element Features Capability */
- u32 spicar; /* Switch Port Information Capability */
- u32 socar; /* Source Operations Capability */
- u32 docar; /* Destination Operations Capability */
+#ifdef CONFIG_SYS_SRIO
+/* Architectural regsiters */
+struct rio_arch {
+ u32 didcar; /* Device Identity CAR */
+ u32 dicar; /* Device Information CAR */
+ u32 aidcar; /* Assembly Identity CAR */
+ u32 aicar; /* Assembly Information CAR */
+ u32 pefcar; /* Processing Element Features CAR */
+ u8 res0[4];
+ u32 socar; /* Source Operations CAR */
+ u32 docar; /* Destination Operations CAR */
u8 res1[32];
- u32 msr; /* Mailbox Cmd And Status */
- u32 pwdcsr; /* Port-Write & Doorbell Cmd And Status */
+ u32 mcsr; /* Mailbox CSR */
+ u32 pwdcsr; /* Port-Write and Doorbell CSR */
u8 res2[4];
u32 pellccsr; /* Processing Element Logic Layer CCSR */
u8 res3[12];
- u32 lcsbacsr; /* Local Cfg Space Base Addr Cmd & Status */
- u32 bdidcsr; /* Base Device ID Cmd & Status */
+ u32 lcsbacsr; /* Local Configuration Space BACSR */
+ u32 bdidcsr; /* Base Device ID CSR */
u8 res4[4];
- u32 hbdidlcsr; /* Host Base Device ID Lock Cmd & Status */
- u32 ctcsr; /* Component Tag Cmd & Status */
- u8 res5[144];
- u32 pmbh0csr; /* Port Maint. Block Hdr 0 Cmd & Status */
- u8 res6[28];
- u32 pltoccsr; /* Port Link Time-out Ctrl Cmd & Status */
- u32 prtoccsr; /* Port Response Time-out Ctrl Cmd & Status */
- u8 res7[20];
- u32 pgccsr; /* Port General Cmd & Status */
- u32 plmreqcsr; /* Port Link Maint. Request Cmd & Status */
- u32 plmrespcsr; /* Port Link Maint. Response Cmd & Status */
- u32 plascsr; /* Port Local Ackid Status Cmd & Status */
- u8 res8[12];
- u32 pescsr; /* Port Error & Status Cmd & Status */
- u32 pccsr; /* Port Control Cmd & Status */
- u8 res9[65184];
- u32 cr; /* Port Control Cmd & Status */
- u8 res10[12];
- u32 pcr; /* Port Configuration */
- u32 peir; /* Port Error Injection */
- u8 res11[3048];
- u32 rowtar0; /* RIO Outbound Window Translation Addr 0 */
- u8 res12[12];
- u32 rowar0; /* RIO Outbound Attrs 0 */
- u8 res13[12];
- u32 rowtar1; /* RIO Outbound Window Translation Addr 1 */
- u8 res14[4];
- u32 rowbar1; /* RIO Outbound Window Base Addr 1 */
- u8 res15[4];
- u32 rowar1; /* RIO Outbound Attrs 1 */
- u8 res16[12];
- u32 rowtar2; /* RIO Outbound Window Translation Addr 2 */
- u8 res17[4];
- u32 rowbar2; /* RIO Outbound Window Base Addr 2 */
- u8 res18[4];
- u32 rowar2; /* RIO Outbound Attrs 2 */
- u8 res19[12];
- u32 rowtar3; /* RIO Outbound Window Translation Addr 3 */
- u8 res20[4];
- u32 rowbar3; /* RIO Outbound Window Base Addr 3 */
- u8 res21[4];
- u32 rowar3; /* RIO Outbound Attrs 3 */
- u8 res22[12];
- u32 rowtar4; /* RIO Outbound Window Translation Addr 4 */
- u8 res23[4];
- u32 rowbar4; /* RIO Outbound Window Base Addr 4 */
- u8 res24[4];
- u32 rowar4; /* RIO Outbound Attrs 4 */
- u8 res25[12];
- u32 rowtar5; /* RIO Outbound Window Translation Addr 5 */
- u8 res26[4];
- u32 rowbar5; /* RIO Outbound Window Base Addr 5 */
- u8 res27[4];
- u32 rowar5; /* RIO Outbound Attrs 5 */
- u8 res28[12];
- u32 rowtar6; /* RIO Outbound Window Translation Addr 6 */
- u8 res29[4];
- u32 rowbar6; /* RIO Outbound Window Base Addr 6 */
- u8 res30[4];
- u32 rowar6; /* RIO Outbound Attrs 6 */
- u8 res31[12];
- u32 rowtar7; /* RIO Outbound Window Translation Addr 7 */
- u8 res32[4];
- u32 rowbar7; /* RIO Outbound Window Base Addr 7 */
- u8 res33[4];
- u32 rowar7; /* RIO Outbound Attrs 7 */
- u8 res34[12];
- u32 rowtar8; /* RIO Outbound Window Translation Addr 8 */
- u8 res35[4];
- u32 rowbar8; /* RIO Outbound Window Base Addr 8 */
- u8 res36[4];
- u32 rowar8; /* RIO Outbound Attrs 8 */
- u8 res37[76];
- u32 riwtar4; /* RIO Inbound Window Translation Addr 4 */
- u8 res38[4];
- u32 riwbar4; /* RIO Inbound Window Base Addr 4 */
- u8 res39[4];
- u32 riwar4; /* RIO Inbound Attrs 4 */
- u8 res40[12];
- u32 riwtar3; /* RIO Inbound Window Translation Addr 3 */
- u8 res41[4];
- u32 riwbar3; /* RIO Inbound Window Base Addr 3 */
- u8 res42[4];
- u32 riwar3; /* RIO Inbound Attrs 3 */
- u8 res43[12];
- u32 riwtar2; /* RIO Inbound Window Translation Addr 2 */
- u8 res44[4];
- u32 riwbar2; /* RIO Inbound Window Base Addr 2 */
- u8 res45[4];
- u32 riwar2; /* RIO Inbound Attrs 2 */
- u8 res46[12];
- u32 riwtar1; /* RIO Inbound Window Translation Addr 1 */
- u8 res47[4];
- u32 riwbar1; /* RIO Inbound Window Base Addr 1 */
- u8 res48[4];
- u32 riwar1; /* RIO Inbound Attrs 1 */
- u8 res49[12];
- u32 riwtar0; /* RIO Inbound Window Translation Addr 0 */
- u8 res50[12];
- u32 riwar0; /* RIO Inbound Attrs 0 */
- u8 res51[12];
- u32 pnfedr; /* Port Notification/Fatal Error Detect */
- u32 pnfedir; /* Port Notification/Fatal Error Detect */
- u32 pnfeier; /* Port Notification/Fatal Error IRQ Enable */
- u32 pecr; /* Port Error Control */
- u32 pepcsr0; /* Port Error Packet/Control Symbol 0 */
- u32 pepr1; /* Port Error Packet 1 */
- u32 pepr2; /* Port Error Packet 2 */
- u8 res52[4];
- u32 predr; /* Port Recoverable Error Detect */
- u8 res53[4];
- u32 pertr; /* Port Error Recovery Threshold */
- u32 prtr; /* Port Retry Threshold */
- u8 res54[464];
- u32 omr; /* Outbound Mode */
- u32 osr; /* Outbound Status */
- u32 eodqtpar; /* Extended Outbound Desc Queue Tail Ptr Addr */
- u32 odqtpar; /* Outbound Desc Queue Tail Ptr Addr */
- u32 eosar; /* Extended Outbound Unit Source Addr */
- u32 osar; /* Outbound Unit Source Addr */
- u32 odpr; /* Outbound Destination Port */
- u32 odatr; /* Outbound Destination Attrs */
- u32 odcr; /* Outbound Doubleword Count */
- u32 eodqhpar; /* Extended Outbound Desc Queue Head Ptr Addr */
- u32 odqhpar; /* Outbound Desc Queue Head Ptr Addr */
- u8 res55[52];
- u32 imr; /* Outbound Mode */
- u32 isr; /* Inbound Status */
- u32 eidqtpar; /* Extended Inbound Desc Queue Tail Ptr Addr */
- u32 idqtpar; /* Inbound Desc Queue Tail Ptr Addr */
- u32 eifqhpar; /* Extended Inbound Frame Queue Head Ptr Addr */
- u32 ifqhpar; /* Inbound Frame Queue Head Ptr Addr */
- u8 res56[1000];
- u32 dmr; /* Doorbell Mode */
- u32 dsr; /* Doorbell Status */
- u32 edqtpar; /* Extended Doorbell Queue Tail Ptr Addr */
- u32 dqtpar; /* Doorbell Queue Tail Ptr Addr */
- u32 edqhpar; /* Extended Doorbell Queue Head Ptr Addr */
- u32 dqhpar; /* Doorbell Queue Head Ptr Addr */
- u8 res57[104];
- u32 pwmr; /* Port-Write Mode */
- u32 pwsr; /* Port-Write Status */
- u32 epwqbar; /* Extended Port-Write Queue Base Addr */
- u32 pwqbar; /* Port-Write Queue Base Addr */
- u8 res58[60176];
-} ccsr_rio_t;
+ u32 hbdidlcsr; /* Host Base Device ID Lock CSR */
+ u32 ctcsr; /* Component Tag CSR */
+};
+
+/* Extended Features Space: 1x/4x LP-Serial Port registers */
+struct rio_lp_serial_port {
+ u32 plmreqcsr; /* Port Link Maintenance Request CSR */
+ u32 plmrespcsr; /* Port Link Maintenance Response CS */
+ u32 plascsr; /* Port Local Ackid Status CSR */
+ u8 res0[12];
+ u32 pescsr; /* Port Error and Status CSR */
+ u32 pccsr; /* Port Control CSR */
+};
+
+/* Extended Features Space: 1x/4x LP-Serial registers */
+struct rio_lp_serial {
+ u32 pmbh0csr; /* Port Maintenance Block Header 0 CSR */
+ u8 res0[28];
+ u32 pltoccsr; /* Port Link Time-out CCSR */
+ u32 prtoccsr; /* Port Response Time-out CCSR */
+ u8 res1[20];
+ u32 pgccsr; /* Port General CSR */
+ struct rio_lp_serial_port port[CONFIG_SYS_FSL_SRIO_MAX_PORTS];
+};
+
+/* Logical error reporting registers */
+struct rio_logical_err {
+ u32 erbh; /* Error Reporting Block Header Register */
+ u8 res0[4];
+ u32 ltledcsr; /* Logical/Transport layer error DCSR */
+ u32 ltleecsr; /* Logical/Transport layer error ECSR */
+ u8 res1[4];
+ u32 ltlaccsr; /* Logical/Transport layer ACCSR */
+ u32 ltldidccsr; /* Logical/Transport layer DID CCSR */
+ u32 ltlcccsr; /* Logical/Transport layer control CCSR */
+};
+
+/* Physical error reporting port registers */
+struct rio_phys_err_port {
+ u32 edcsr; /* Port error detect CSR */
+ u32 erecsr; /* Port error rate enable CSR */
+ u32 ecacsr; /* Port error capture attributes CSR */
+ u32 pcseccsr0; /* Port packet/control symbol ECCSR 0 */
+ u32 peccsr[3]; /* Port error capture CSR */
+ u8 res0[12];
+ u32 ercsr; /* Port error rate CSR */
+ u32 ertcsr; /* Port error rate threshold CSR */
+ u8 res1[16];
+};
+
+/* Physical error reporting registers */
+struct rio_phys_err {
+ struct rio_phys_err_port port[CONFIG_SYS_FSL_SRIO_MAX_PORTS];
+};
+
+/* Implementation Space: General Port-Common */
+struct rio_impl_common {
+ u8 res0[4];
+ u32 llcr; /* Logical Layer Configuration Register */
+ u8 res1[8];
+ u32 epwisr; /* Error / Port-Write Interrupt SR */
+ u8 res2[12];
+ u32 lretcr; /* Logical Retry Error Threshold CR */
+ u8 res3[92];
+ u32 pretcr; /* Physical Retry Erorr Threshold CR */
+ u8 res4[124];
+};
+
+/* Implementation Space: Port Specific */
+struct rio_impl_port_spec {
+ u32 adidcsr; /* Port Alt. Device ID CSR */
+ u8 res0[28];
+ u32 ptaacr; /* Port Pass-Through/Accept-All CR */
+ u32 lopttlcr;
+ u8 res1[8];
+ u32 iecsr; /* Port Implementation Error CSR */
+ u8 res2[12];
+ u32 pcr; /* Port Phsyical Configuration Register */
+ u8 res3[20];
+ u32 slcsr; /* Port Serial Link CSR */
+ u8 res4[4];
+ u32 sleicr; /* Port Serial Link Error Injection */
+ u32 a0txcr; /* Port Arbitration 0 Tx CR */
+ u32 a1txcr; /* Port Arbitration 1 Tx CR */
+ u32 a2txcr; /* Port Arbitration 2 Tx CR */
+ u32 mreqtxbacr[3]; /* Port Request Tx Buffer ACR */
+ u32 mrspfctxbacr; /* Port Response/Flow Control Tx Buffer ACR */
+};
+
+/* Implementation Space: register */
+struct rio_implement {
+ struct rio_impl_common com;
+ struct rio_impl_port_spec port[CONFIG_SYS_FSL_SRIO_MAX_PORTS];
+};
+
+/* Revision Control Register */
+struct rio_rev_ctrl {
+ u32 ipbrr[2]; /* IP Block Revision Register */
+};
+
+struct rio_atmu_row {
+ u32 rowtar; /* RapidIO Outbound Window TAR */
+ u32 rowtear; /* RapidIO Outbound Window TEAR */
+ u32 rowbar;
+ u8 res0[4];
+ u32 rowar; /* RapidIO Outbound Attributes Register */
+ u32 rowsr[3]; /* Port RapidIO outbound window segment register */
+};
+
+struct rio_atmu_riw {
+ u32 riwtar; /* RapidIO Inbound Window Translation AR */
+ u8 res0[4];
+ u32 riwbar; /* RapidIO Inbound Window Base AR */
+ u8 res1[4];
+ u32 riwar; /* RapidIO Inbound Attributes Register */
+ u8 res2[12];
+};
+
+/* ATMU window registers */
+struct rio_atmu_win {
+ struct rio_atmu_row outbw[CONFIG_SYS_FSL_SRIO_OB_WIN_NUM];
+ u8 res0[64];
+ struct rio_atmu_riw inbw[CONFIG_SYS_FSL_SRIO_IB_WIN_NUM];
+};
+
+struct rio_atmu {
+ struct rio_atmu_win port[CONFIG_SYS_FSL_SRIO_MAX_PORTS];
+};
+
+#ifdef CONFIG_SYS_FSL_RMU
+struct rio_msg {
+ u32 omr; /* Outbound Mode Register */
+ u32 osr; /* Outbound Status Register */
+ u32 eodqdpar; /* Extended Outbound DQ DPAR */
+ u32 odqdpar; /* Outbound Descriptor Queue DPAR */
+ u32 eosar; /* Extended Outbound Unit Source AR */
+ u32 osar; /* Outbound Unit Source AR */
+ u32 odpr; /* Outbound Destination Port Register */
+ u32 odatr; /* Outbound Destination Attributes Register */
+ u32 odcr; /* Outbound Doubleword Count Register */
+ u32 eodqepar; /* Extended Outbound DQ EPAR */
+ u32 odqepar; /* Outbound Descriptor Queue EPAR */
+ u32 oretr; /* Outbound Retry Error Threshold Register */
+ u32 omgr; /* Outbound Multicast Group Register */
+ u32 omlr; /* Outbound Multicast List Register */
+ u8 res0[40];
+ u32 imr; /* Outbound Mode Register */
+ u32 isr; /* Inbound Status Register */
+ u32 eidqdpar; /* Extended Inbound Descriptor Queue DPAR */
+ u32 idqdpar; /* Inbound Descriptor Queue DPAR */
+ u32 eifqepar; /* Extended Inbound Frame Queue EPAR */
+ u32 ifqepar; /* Inbound Frame Queue EPAR */
+ u32 imirir; /* Inbound Maximum Interrutp RIR */
+ u8 res1[4];
+ u32 eihqepar; /* Extended inbound message header queue EPAR */
+ u32 ihqepar; /* Inbound message header queue EPAR */
+ u8 res2[120];
+};
+
+struct rio_dbell {
+ u32 odmr; /* Outbound Doorbell Mode Register */
+ u32 odsr; /* Outbound Doorbell Status Register */
+ u8 res0[16];
+ u32 oddpr; /* Outbound Doorbell Destination Port */
+ u32 oddatr; /* Outbound Doorbell Destination AR */
+ u8 res1[12];
+ u32 oddretr; /* Outbound Doorbell Retry Threshold CR */
+ u8 res2[48];
+ u32 idmr; /* Inbound Doorbell Mode Register */
+ u32 idsr; /* Inbound Doorbell Status Register */
+ u32 iedqdpar; /* Extended Inbound Doorbell Queue DPAR */
+ u32 iqdpar; /* Inbound Doorbell Queue DPAR */
+ u32 iedqepar; /* Extended Inbound Doorbell Queue EPAR */
+ u32 idqepar; /* Inbound Doorbell Queue EPAR */
+ u32 idmirir; /* Inbound Doorbell Max Interrupt RIR */
+};
+
+struct rio_pw {
+ u32 pwmr; /* Port-Write Mode Register */
+ u32 pwsr; /* Port-Write Status Register */
+ u32 epwqbar; /* Extended Port-Write Queue BAR */
+ u32 pwqbar; /* Port-Write Queue Base Address Register */
+};
+#endif
+
+/* RapidIO Registers */
+struct ccsr_rio {
+ struct rio_arch arch;
+ u8 res0[144];
+ struct rio_lp_serial lp_serial;
+ u8 res1[1152];
+ struct rio_logical_err logical_err;
+ u8 res2[32];
+ struct rio_phys_err phys_err;
+ u8 res3[63808];
+ struct rio_implement impl;
+ u8 res4[2552];
+ struct rio_rev_ctrl rev;
+ struct rio_atmu atmu;
+#ifdef CONFIG_SYS_FSL_RMU
+ u8 res5[8192];
+ struct rio_msg msg[CONFIG_SYS_FSL_SRIO_MSG_UNIT_NUM];
+ u8 res6[512];
+ struct rio_dbell dbell;
+ u8 res7[100];
+ struct rio_pw pw;
+#endif
+};
+#endif
/* Quick Engine Block Pin Muxing Registers */
typedef struct par_io {
@@ -2443,6 +2507,7 @@ struct ccsr_rman {
#define CONFIG_SYS_MPC85xx_PIC_OFFSET 0x40000
#define CONFIG_SYS_MPC85xx_GUTS_OFFSET 0xE0000
+#define CONFIG_SYS_FSL_SRIO_OFFSET 0xC0000
#define CONFIG_SYS_FSL_CPC_ADDR \
(CONFIG_SYS_CCSRBAR + CONFIG_SYS_FSL_CPC_OFFSET)
@@ -2516,6 +2581,8 @@ struct ccsr_rman {
(CONFIG_SYS_IMMR + CONFIG_SYS_FSL_FM1_DTSEC1_OFFSET)
#define CONFIG_SYS_FSL_FM2_ADDR \
(CONFIG_SYS_IMMR + CONFIG_SYS_FSL_FM2_OFFSET)
+#define CONFIG_SYS_FSL_SRIO_ADDR \
+ (CONFIG_SYS_IMMR + CONFIG_SYS_FSL_SRIO_OFFSET)
#define CONFIG_SYS_PCI1_ADDR \
(CONFIG_SYS_IMMR + CONFIG_SYS_MPC85xx_PCI1_OFFSET)
generated by cgit v1.2.3-70-g09d2 (git 2.51.2) at 2025-11-04 01:29:15 +0000