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authorKumar Gala <galak@freescale.com>2005-06-21 20:15:18 -0400
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-06-21 21:46:23 -0400
commit5b37b700f7c491a9320f4e29472bbaf23dded8fd (patch)
treee8a77c322bec5e75f0524c99f3be61645560b3c3 /arch/ppc
parentda3caa204ca40c32dcb751ebead2a6835b83e8d1 (diff)
[PATCH] ppc32: Added support for new MPC8548 family of PowerQUICC III processors
Added descriptions of the new MPC8548 family processors, e500 core and peripherals. Signed-off-by: Kumar Gala <kumar.gala@freescale.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/ppc')
-rw-r--r--arch/ppc/kernel/cputable.c14
-rw-r--r--arch/ppc/syslib/mpc85xx_devices.c185
-rw-r--r--arch/ppc/syslib/mpc85xx_sys.c105
3 files changed, 304 insertions, 0 deletions
diff --git a/arch/ppc/kernel/cputable.c b/arch/ppc/kernel/cputable.c
index d44b7dc5390a..01c226008dbf 100644
--- a/arch/ppc/kernel/cputable.c
+++ b/arch/ppc/kernel/cputable.c
@@ -918,6 +918,20 @@ struct cpu_spec cpu_specs[] = {
918 .dcache_bsize = 32, 918 .dcache_bsize = 32,
919 .num_pmcs = 4, 919 .num_pmcs = 4,
920 }, 920 },
921 { /* e500v2 */
922 .pvr_mask = 0xffff0000,
923 .pvr_value = 0x80210000,
924 .cpu_name = "e500v2",
925 /* xxx - galak: add CPU_FTR_MAYBE_CAN_DOZE */
926 .cpu_features = CPU_FTR_SPLIT_ID_CACHE |
927 CPU_FTR_USE_TB | CPU_FTR_BIG_PHYS,
928 .cpu_user_features = PPC_FEATURE_32 |
929 PPC_FEATURE_HAS_MMU | PPC_FEATURE_SPE_COMP |
930 PPC_FEATURE_HAS_EFP_SINGLE | PPC_FEATURE_HAS_EFP_DOUBLE,
931 .icache_bsize = 32,
932 .dcache_bsize = 32,
933 .num_pmcs = 4,
934 },
921#endif 935#endif
922#if !CLASSIC_PPC 936#if !CLASSIC_PPC
923 { /* default match */ 937 { /* default match */
diff --git a/arch/ppc/syslib/mpc85xx_devices.c b/arch/ppc/syslib/mpc85xx_devices.c
index 1e658ef57e75..b30c57d4518f 100644
--- a/arch/ppc/syslib/mpc85xx_devices.c
+++ b/arch/ppc/syslib/mpc85xx_devices.c
@@ -40,6 +40,42 @@ static struct gianfar_platform_data mpc85xx_tsec2_pdata = {
40 .phy_reg_addr = MPC85xx_ENET1_OFFSET, 40 .phy_reg_addr = MPC85xx_ENET1_OFFSET,
41}; 41};
42 42
43static struct gianfar_platform_data mpc85xx_etsec1_pdata = {
44 .device_flags = FSL_GIANFAR_DEV_HAS_GIGABIT |
45 FSL_GIANFAR_DEV_HAS_COALESCE | FSL_GIANFAR_DEV_HAS_RMON |
46 FSL_GIANFAR_DEV_HAS_MULTI_INTR |
47 FSL_GIANFAR_DEV_HAS_CSUM | FSL_GIANFAR_DEV_HAS_VLAN |
48 FSL_GIANFAR_DEV_HAS_EXTENDED_HASH,
49 .phy_reg_addr = MPC85xx_ENET1_OFFSET,
50};
51
52static struct gianfar_platform_data mpc85xx_etsec2_pdata = {
53 .device_flags = FSL_GIANFAR_DEV_HAS_GIGABIT |
54 FSL_GIANFAR_DEV_HAS_COALESCE | FSL_GIANFAR_DEV_HAS_RMON |
55 FSL_GIANFAR_DEV_HAS_MULTI_INTR |
56 FSL_GIANFAR_DEV_HAS_CSUM | FSL_GIANFAR_DEV_HAS_VLAN |
57 FSL_GIANFAR_DEV_HAS_EXTENDED_HASH,
58 .phy_reg_addr = MPC85xx_ENET1_OFFSET,
59};
60
61static struct gianfar_platform_data mpc85xx_etsec3_pdata = {
62 .device_flags = FSL_GIANFAR_DEV_HAS_GIGABIT |
63 FSL_GIANFAR_DEV_HAS_COALESCE | FSL_GIANFAR_DEV_HAS_RMON |
64 FSL_GIANFAR_DEV_HAS_MULTI_INTR |
65 FSL_GIANFAR_DEV_HAS_CSUM | FSL_GIANFAR_DEV_HAS_VLAN |
66 FSL_GIANFAR_DEV_HAS_EXTENDED_HASH,
67 .phy_reg_addr = MPC85xx_ENET1_OFFSET,
68};
69
70static struct gianfar_platform_data mpc85xx_etsec4_pdata = {
71 .device_flags = FSL_GIANFAR_DEV_HAS_GIGABIT |
72 FSL_GIANFAR_DEV_HAS_COALESCE | FSL_GIANFAR_DEV_HAS_RMON |
73 FSL_GIANFAR_DEV_HAS_MULTI_INTR |
74 FSL_GIANFAR_DEV_HAS_CSUM | FSL_GIANFAR_DEV_HAS_VLAN |
75 FSL_GIANFAR_DEV_HAS_EXTENDED_HASH,
76 .phy_reg_addr = MPC85xx_ENET1_OFFSET,
77};
78
43static struct gianfar_platform_data mpc85xx_fec_pdata = { 79static struct gianfar_platform_data mpc85xx_fec_pdata = {
44 .phy_reg_addr = MPC85xx_ENET1_OFFSET, 80 .phy_reg_addr = MPC85xx_ENET1_OFFSET,
45}; 81};
@@ -48,6 +84,10 @@ static struct fsl_i2c_platform_data mpc85xx_fsl_i2c_pdata = {
48 .device_flags = FSL_I2C_DEV_SEPARATE_DFSRR, 84 .device_flags = FSL_I2C_DEV_SEPARATE_DFSRR,
49}; 85};
50 86
87static struct fsl_i2c_platform_data mpc85xx_fsl_i2c2_pdata = {
88 .device_flags = FSL_I2C_DEV_SEPARATE_DFSRR,
89};
90
51static struct plat_serial8250_port serial_platform_data[] = { 91static struct plat_serial8250_port serial_platform_data[] = {
52 [0] = { 92 [0] = {
53 .mapbase = 0x4500, 93 .mapbase = 0x4500,
@@ -536,6 +576,151 @@ struct platform_device ppc_sys_platform_devices[] = {
536 }, 576 },
537 }, 577 },
538#endif /* CONFIG_CPM2 */ 578#endif /* CONFIG_CPM2 */
579 [MPC85xx_eTSEC1] = {
580 .name = "fsl-gianfar",
581 .id = 1,
582 .dev.platform_data = &mpc85xx_etsec1_pdata,
583 .num_resources = 4,
584 .resource = (struct resource[]) {
585 {
586 .start = MPC85xx_ENET1_OFFSET,
587 .end = MPC85xx_ENET1_OFFSET +
588 MPC85xx_ENET1_SIZE - 1,
589 .flags = IORESOURCE_MEM,
590 },
591 {
592 .name = "tx",
593 .start = MPC85xx_IRQ_TSEC1_TX,
594 .end = MPC85xx_IRQ_TSEC1_TX,
595 .flags = IORESOURCE_IRQ,
596 },
597 {
598 .name = "rx",
599 .start = MPC85xx_IRQ_TSEC1_RX,
600 .end = MPC85xx_IRQ_TSEC1_RX,
601 .flags = IORESOURCE_IRQ,
602 },
603 {
604 .name = "error",
605 .start = MPC85xx_IRQ_TSEC1_ERROR,
606 .end = MPC85xx_IRQ_TSEC1_ERROR,
607 .flags = IORESOURCE_IRQ,
608 },
609 },
610 },
611 [MPC85xx_eTSEC2] = {
612 .name = "fsl-gianfar",
613 .id = 2,
614 .dev.platform_data = &mpc85xx_etsec2_pdata,
615 .num_resources = 4,
616 .resource = (struct resource[]) {
617 {
618 .start = MPC85xx_ENET2_OFFSET,
619 .end = MPC85xx_ENET2_OFFSET +
620 MPC85xx_ENET2_SIZE - 1,
621 .flags = IORESOURCE_MEM,
622 },
623 {
624 .name = "tx",
625 .start = MPC85xx_IRQ_TSEC2_TX,
626 .end = MPC85xx_IRQ_TSEC2_TX,
627 .flags = IORESOURCE_IRQ,
628 },
629 {
630 .name = "rx",
631 .start = MPC85xx_IRQ_TSEC2_RX,
632 .end = MPC85xx_IRQ_TSEC2_RX,
633 .flags = IORESOURCE_IRQ,
634 },
635 {
636 .name = "error",
637 .start = MPC85xx_IRQ_TSEC2_ERROR,
638 .end = MPC85xx_IRQ_TSEC2_ERROR,
639 .flags = IORESOURCE_IRQ,
640 },
641 },
642 },
643 [MPC85xx_eTSEC3] = {
644 .name = "fsl-gianfar",
645 .id = 3,
646 .dev.platform_data = &mpc85xx_etsec3_pdata,
647 .num_resources = 4,
648 .resource = (struct resource[]) {
649 {
650 .start = MPC85xx_ENET3_OFFSET,
651 .end = MPC85xx_ENET3_OFFSET +
652 MPC85xx_ENET3_SIZE - 1,
653 .flags = IORESOURCE_MEM,
654 },
655 {
656 .name = "tx",
657 .start = MPC85xx_IRQ_TSEC3_TX,
658 .end = MPC85xx_IRQ_TSEC3_TX,
659 .flags = IORESOURCE_IRQ,
660 },
661 {
662 .name = "rx",
663 .start = MPC85xx_IRQ_TSEC3_RX,
664 .end = MPC85xx_IRQ_TSEC3_RX,
665 .flags = IORESOURCE_IRQ,
666 },
667 {
668 .name = "error",
669 .start = MPC85xx_IRQ_TSEC3_ERROR,
670 .end = MPC85xx_IRQ_TSEC3_ERROR,
671 .flags = IORESOURCE_IRQ,
672 },
673 },
674 },
675 [MPC85xx_eTSEC4] = {
676 .name = "fsl-gianfar",
677 .id = 4,
678 .dev.platform_data = &mpc85xx_etsec4_pdata,
679 .num_resources = 4,
680 .resource = (struct resource[]) {
681 {
682 .start = 0x27000,
683 .end = 0x27fff,
684 .flags = IORESOURCE_MEM,
685 },
686 {
687 .name = "tx",
688 .start = MPC85xx_IRQ_TSEC4_TX,
689 .end = MPC85xx_IRQ_TSEC4_TX,
690 .flags = IORESOURCE_IRQ,
691 },
692 {
693 .name = "rx",
694 .start = MPC85xx_IRQ_TSEC4_RX,
695 .end = MPC85xx_IRQ_TSEC4_RX,
696 .flags = IORESOURCE_IRQ,
697 },
698 {
699 .name = "error",
700 .start = MPC85xx_IRQ_TSEC4_ERROR,
701 .end = MPC85xx_IRQ_TSEC4_ERROR,
702 .flags = IORESOURCE_IRQ,
703 },
704 },
705 },
706 [MPC85xx_IIC2] = {
707 .name = "fsl-i2c",
708 .id = 2,
709 .dev.platform_data = &mpc85xx_fsl_i2c2_pdata,
710 .num_resources = 2,
711 .resource = (struct resource[]) {
712 {
713 .start = 0x03100,
714 .end = 0x031ff,
715 .flags = IORESOURCE_MEM,
716 },
717 {
718 .start = MPC85xx_IRQ_IIC1,
719 .end = MPC85xx_IRQ_IIC1,
720 .flags = IORESOURCE_IRQ,
721 },
722 },
723 },
539}; 724};
540 725
541static int __init mach_mpc85xx_fixup(struct platform_device *pdev) 726static int __init mach_mpc85xx_fixup(struct platform_device *pdev)
diff --git a/arch/ppc/syslib/mpc85xx_sys.c b/arch/ppc/syslib/mpc85xx_sys.c
index d806a92a9401..6e3184ab354f 100644
--- a/arch/ppc/syslib/mpc85xx_sys.c
+++ b/arch/ppc/syslib/mpc85xx_sys.c
@@ -110,6 +110,111 @@ struct ppc_sys_spec ppc_sys_specs[] = {
110 MPC85xx_CPM_USB, 110 MPC85xx_CPM_USB,
111 }, 111 },
112 }, 112 },
113 /* SVRs on 8548 rev1.0 matches for 8548/8547/8545 */
114 {
115 .ppc_sys_name = "8548E",
116 .mask = 0xFFFF00F0,
117 .value = 0x80390010,
118 .num_devices = 13,
119 .device_list = (enum ppc_sys_devices[])
120 {
121 MPC85xx_eTSEC1, MPC85xx_eTSEC2, MPC85xx_eTSEC3,
122 MPC85xx_eTSEC4, MPC85xx_IIC1, MPC85xx_IIC2,
123 MPC85xx_DMA0, MPC85xx_DMA1, MPC85xx_DMA2, MPC85xx_DMA3,
124 MPC85xx_PERFMON, MPC85xx_DUART, MPC85xx_SEC2,
125 },
126 },
127 {
128 .ppc_sys_name = "8548",
129 .mask = 0xFFFF00F0,
130 .value = 0x80310010,
131 .num_devices = 12,
132 .device_list = (enum ppc_sys_devices[])
133 {
134 MPC85xx_eTSEC1, MPC85xx_eTSEC2, MPC85xx_eTSEC3,
135 MPC85xx_eTSEC4, MPC85xx_IIC1, MPC85xx_IIC2,
136 MPC85xx_DMA0, MPC85xx_DMA1, MPC85xx_DMA2, MPC85xx_DMA3,
137 MPC85xx_PERFMON, MPC85xx_DUART,
138 },
139 },
140 {
141 .ppc_sys_name = "8547E",
142 .mask = 0xFFFF00F0,
143 .value = 0x80390010,
144 .num_devices = 13,
145 .device_list = (enum ppc_sys_devices[])
146 {
147 MPC85xx_eTSEC1, MPC85xx_eTSEC2, MPC85xx_eTSEC3,
148 MPC85xx_eTSEC4, MPC85xx_IIC1, MPC85xx_IIC2,
149 MPC85xx_DMA0, MPC85xx_DMA1, MPC85xx_DMA2, MPC85xx_DMA3,
150 MPC85xx_PERFMON, MPC85xx_DUART, MPC85xx_SEC2,
151 },
152 },
153 {
154 .ppc_sys_name = "8547",
155 .mask = 0xFFFF00F0,
156 .value = 0x80310010,
157 .num_devices = 12,
158 .device_list = (enum ppc_sys_devices[])
159 {
160 MPC85xx_eTSEC1, MPC85xx_eTSEC2, MPC85xx_eTSEC3,
161 MPC85xx_eTSEC4, MPC85xx_IIC1, MPC85xx_IIC2,
162 MPC85xx_DMA0, MPC85xx_DMA1, MPC85xx_DMA2, MPC85xx_DMA3,
163 MPC85xx_PERFMON, MPC85xx_DUART,
164 },
165 },
166 {
167 .ppc_sys_name = "8545E",
168 .mask = 0xFFFF00F0,
169 .value = 0x80390010,
170 .num_devices = 11,
171 .device_list = (enum ppc_sys_devices[])
172 {
173 MPC85xx_eTSEC1, MPC85xx_eTSEC2,
174 MPC85xx_IIC1, MPC85xx_IIC2,
175 MPC85xx_DMA0, MPC85xx_DMA1, MPC85xx_DMA2, MPC85xx_DMA3,
176 MPC85xx_PERFMON, MPC85xx_DUART, MPC85xx_SEC2,
177 },
178 },
179 {
180 .ppc_sys_name = "8545",
181 .mask = 0xFFFF00F0,
182 .value = 0x80310010,
183 .num_devices = 10,
184 .device_list = (enum ppc_sys_devices[])
185 {
186 MPC85xx_eTSEC1, MPC85xx_eTSEC2,
187 MPC85xx_IIC1, MPC85xx_IIC2,
188 MPC85xx_DMA0, MPC85xx_DMA1, MPC85xx_DMA2, MPC85xx_DMA3,
189 MPC85xx_PERFMON, MPC85xx_DUART,
190 },
191 },
192 {
193 .ppc_sys_name = "8543E",
194 .mask = 0xFFFF00F0,
195 .value = 0x803A0010,
196 .num_devices = 11,
197 .device_list = (enum ppc_sys_devices[])
198 {
199 MPC85xx_eTSEC1, MPC85xx_eTSEC2,
200 MPC85xx_IIC1, MPC85xx_IIC2,
201 MPC85xx_DMA0, MPC85xx_DMA1, MPC85xx_DMA2, MPC85xx_DMA3,
202 MPC85xx_PERFMON, MPC85xx_DUART, MPC85xx_SEC2,
203 },
204 },
205 {
206 .ppc_sys_name = "8543",
207 .mask = 0xFFFF00F0,
208 .value = 0x80320010,
209 .num_devices = 10,
210 .device_list = (enum ppc_sys_devices[])
211 {
212 MPC85xx_eTSEC1, MPC85xx_eTSEC2,
213 MPC85xx_IIC1, MPC85xx_IIC2,
214 MPC85xx_DMA0, MPC85xx_DMA1, MPC85xx_DMA2, MPC85xx_DMA3,
215 MPC85xx_PERFMON, MPC85xx_DUART,
216 },
217 },
113 { /* default match */ 218 { /* default match */
114 .ppc_sys_name = "", 219 .ppc_sys_name = "",
115 .mask = 0x00000000, 220 .mask = 0x00000000,
generated by cgit v1.2.2 (git 2.25.0) at 2024-11-25 09:11:43 -0500