1 files changed, 131 insertions, 0 deletions
diff --git a/arch/ppc/platforms/4xx/ibm440sp.c b/arch/ppc/platforms/4xx/ibm440sp.c
new file mode 100644
index 000000000000..a203efb47aba
--- /dev/null
+++ b/arch/ppc/platforms/4xx/ibm440sp.c
@@ -0,0 +1,131 @@
+/*
+ * arch/ppc/platforms/4xx/ibm440sp.c
+ *
+ * PPC440SP I/O descriptions
+ *
+ * Matt Porter <mporter@kernel.crashing.org>
+ * Copyright 2002-2005 MontaVista Software Inc.
+ *
+ * Eugene Surovegin <eugene.surovegin@zultys.com> or <ebs@ebshome.net>
+ * Copyright (c) 2003, 2004 Zultys Technologies
+ *
+ * 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.
+ *
+ */
+#include <linux/init.h>
+#include <linux/module.h>
+#include <platforms/4xx/ibm440sp.h>
+#include <asm/ocp.h>
+static struct ocp_func_emac_data ibm440sp_emac0_def = {
+        .rgmii_idx      = -1,           /* No RGMII */
+        .rgmii_mux      = -1,           /* No RGMII */
+        .zmii_idx       = -1,           /* No ZMII */
+        .zmii_mux       = -1,           /* No ZMII */
+        .mal_idx        = 0,            /* MAL device index */
+        .mal_rx_chan    = 0,            /* MAL rx channel number */
+        .mal_tx_chan    = 0,            /* MAL tx channel number */
+        .wol_irq        = 61,           /* WOL interrupt number */
+        .mdio_idx       = -1,           /* No shared MDIO */
+        .tah_idx        = -1,           /* No TAH */
+        .jumbo          = 1,            /* Jumbo frames supported */
+};
+OCP_SYSFS_EMAC_DATA()
+static struct ocp_func_mal_data ibm440sp_mal0_def = {
+        .num_tx_chans   = 4,            /* Number of TX channels */
+        .num_rx_chans   = 4,            /* Number of RX channels */
+        .txeob_irq      = 38,           /* TX End Of Buffer IRQ  */
+        .rxeob_irq      = 39,           /* RX End Of Buffer IRQ  */
+        .txde_irq       = 34,           /* TX Descriptor Error IRQ */
+        .rxde_irq       = 35,           /* RX Descriptor Error IRQ */
+        .serr_irq       = 33,           /* MAL System Error IRQ    */
+};
+OCP_SYSFS_MAL_DATA()
+static struct ocp_func_iic_data ibm440sp_iic0_def = {
+        .fast_mode      = 0,            /* Use standad mode (100Khz) */
+};
+static struct ocp_func_iic_data ibm440sp_iic1_def = {
+        .fast_mode      = 0,            /* Use standad mode (100Khz) */
+};
+OCP_SYSFS_IIC_DATA()
+struct ocp_def core_ocp[] = {
+        { .vendor       = OCP_VENDOR_IBM,
+          .function     = OCP_FUNC_OPB,
+          .index        = 0,
+          .paddr        = 0x0000000140000000ULL,
+          .irq          = OCP_IRQ_NA,
+          .pm           = OCP_CPM_NA,
+        },
+        { .vendor       = OCP_VENDOR_IBM,
+          .function     = OCP_FUNC_16550,
+          .index        = 0,
+          .paddr        = PPC440SP_UART0_ADDR,
+          .irq          = UART0_INT,
+          .pm           = IBM_CPM_UART0,
+        },
+        { .vendor       = OCP_VENDOR_IBM,
+          .function     = OCP_FUNC_16550,
+          .index        = 1,
+          .paddr        = PPC440SP_UART1_ADDR,
+          .irq          = UART1_INT,
+          .pm           = IBM_CPM_UART1,
+        },
+        { .vendor       = OCP_VENDOR_IBM,
+          .function     = OCP_FUNC_16550,
+          .index        = 2,
+          .paddr        = PPC440SP_UART2_ADDR,
+          .irq          = UART2_INT,
+          .pm           = IBM_CPM_UART2,
+        },
+        { .vendor       = OCP_VENDOR_IBM,
+          .function     = OCP_FUNC_IIC,
+          .index        = 0,
+          .paddr        = 0x00000001f0000400ULL,
+          .irq          = 2,
+          .pm           = IBM_CPM_IIC0,
+          .additions    = &ibm440sp_iic0_def,
+          .show         = &ocp_show_iic_data
+        },
+        { .vendor       = OCP_VENDOR_IBM,
+          .function     = OCP_FUNC_IIC,
+          .index        = 1,
+          .paddr        = 0x00000001f0000500ULL,
+          .irq          = 3,
+          .pm           = IBM_CPM_IIC1,
+          .additions    = &ibm440sp_iic1_def,
+          .show         = &ocp_show_iic_data
+        },
+        { .vendor       = OCP_VENDOR_IBM,
+          .function     = OCP_FUNC_GPIO,
+          .index        = 0,
+          .paddr        = 0x00000001f0000700ULL,
+          .irq          = OCP_IRQ_NA,
+          .pm           = IBM_CPM_GPIO0,
+        },
+        { .vendor       = OCP_VENDOR_IBM,
+          .function     = OCP_FUNC_MAL,
+          .paddr        = OCP_PADDR_NA,
+          .irq          = OCP_IRQ_NA,
+          .pm           = OCP_CPM_NA,
+          .additions    = &ibm440sp_mal0_def,
+          .show         = &ocp_show_mal_data,
+        },
+        { .vendor       = OCP_VENDOR_IBM,
+          .function     = OCP_FUNC_EMAC,
+          .index        = 0,
+          .paddr        = 0x00000001f0000800ULL,
+          .irq          = 60,
+          .pm           = OCP_CPM_NA,
+          .additions    = &ibm440sp_emac0_def,
+          .show         = &ocp_show_emac_data,
+        },
+        { .vendor       = OCP_VENDOR_INVALID
+        }
+};

diff --git a/arch/ppc/platforms/4xx/ibm440sp.c b/arch/ppc/platforms/4xx/ibm440sp.c new file mode 100644 index 000000000000..a203efb47aba --- /dev/null +++ b/arch/ppc/platforms/4xx/ibm440sp.c
@@ -0,0 +1,131 @@
	1	/*
	2	* arch/ppc/platforms/4xx/ibm440sp.c
	3	*
	4	* PPC440SP I/O descriptions
	5	*
	6	* Matt Porter <mporter@kernel.crashing.org>
	7	* Copyright 2002-2005 MontaVista Software Inc.
	8	*
	9	* Eugene Surovegin <eugene.surovegin@zultys.com> or <ebs@ebshome.net>
	10	* Copyright (c) 2003, 2004 Zultys Technologies
	11	*
	12	* This program is free software; you can redistribute it and/or modify it
	13	* under the terms of the GNU General Public License as published by the
	14	* Free Software Foundation; either version 2 of the License, or (at your
	15	* option) any later version.
	16	*
	17	*/
	18	#include <linux/init.h>
	19	#include <linux/module.h>
	20	#include <platforms/4xx/ibm440sp.h>
	21	#include <asm/ocp.h>
	22
	23	static struct ocp_func_emac_data ibm440sp_emac0_def = {
	24	.rgmii_idx = -1, /* No RGMII */
	25	.rgmii_mux = -1, /* No RGMII */
	26	.zmii_idx = -1, /* No ZMII */
	27	.zmii_mux = -1, /* No ZMII */
	28	.mal_idx = 0, /* MAL device index */
	29	.mal_rx_chan = 0, /* MAL rx channel number */
	30	.mal_tx_chan = 0, /* MAL tx channel number */
	31	.wol_irq = 61, /* WOL interrupt number */
	32	.mdio_idx = -1, /* No shared MDIO */
	33	.tah_idx = -1, /* No TAH */
	34	.jumbo = 1, /* Jumbo frames supported */
	35	};
	36	OCP_SYSFS_EMAC_DATA()
	37
	38	static struct ocp_func_mal_data ibm440sp_mal0_def = {
	39	.num_tx_chans = 4, /* Number of TX channels */
	40	.num_rx_chans = 4, /* Number of RX channels */
	41	.txeob_irq = 38, /* TX End Of Buffer IRQ */
	42	.rxeob_irq = 39, /* RX End Of Buffer IRQ */
	43	.txde_irq = 34, /* TX Descriptor Error IRQ */
	44	.rxde_irq = 35, /* RX Descriptor Error IRQ */
	45	.serr_irq = 33, /* MAL System Error IRQ */
	46	};
	47	OCP_SYSFS_MAL_DATA()
	48
	49	static struct ocp_func_iic_data ibm440sp_iic0_def = {
	50	.fast_mode = 0, /* Use standad mode (100Khz) */
	51	};
	52
	53	static struct ocp_func_iic_data ibm440sp_iic1_def = {
	54	.fast_mode = 0, /* Use standad mode (100Khz) */
	55	};
	56	OCP_SYSFS_IIC_DATA()
	57
	58	struct ocp_def core_ocp[] = {
	59	{ .vendor = OCP_VENDOR_IBM,
	60	.function = OCP_FUNC_OPB,
	61	.index = 0,
	62	.paddr = 0x0000000140000000ULL,
	63	.irq = OCP_IRQ_NA,
	64	.pm = OCP_CPM_NA,
	65	},
	66	{ .vendor = OCP_VENDOR_IBM,
	67	.function = OCP_FUNC_16550,
	68	.index = 0,
	69	.paddr = PPC440SP_UART0_ADDR,
	70	.irq = UART0_INT,
	71	.pm = IBM_CPM_UART0,
	72	},
	73	{ .vendor = OCP_VENDOR_IBM,
	74	.function = OCP_FUNC_16550,
	75	.index = 1,
	76	.paddr = PPC440SP_UART1_ADDR,
	77	.irq = UART1_INT,
	78	.pm = IBM_CPM_UART1,
	79	},
	80	{ .vendor = OCP_VENDOR_IBM,
	81	.function = OCP_FUNC_16550,
	82	.index = 2,
	83	.paddr = PPC440SP_UART2_ADDR,
	84	.irq = UART2_INT,
	85	.pm = IBM_CPM_UART2,
	86	},
	87	{ .vendor = OCP_VENDOR_IBM,
	88	.function = OCP_FUNC_IIC,
	89	.index = 0,
	90	.paddr = 0x00000001f0000400ULL,
	91	.irq = 2,
	92	.pm = IBM_CPM_IIC0,
	93	.additions = &ibm440sp_iic0_def,
	94	.show = &ocp_show_iic_data
	95	},
	96	{ .vendor = OCP_VENDOR_IBM,
	97	.function = OCP_FUNC_IIC,
	98	.index = 1,
	99	.paddr = 0x00000001f0000500ULL,
	100	.irq = 3,
	101	.pm = IBM_CPM_IIC1,
	102	.additions = &ibm440sp_iic1_def,
	103	.show = &ocp_show_iic_data
	104	},
	105	{ .vendor = OCP_VENDOR_IBM,
	106	.function = OCP_FUNC_GPIO,
	107	.index = 0,
	108	.paddr = 0x00000001f0000700ULL,
	109	.irq = OCP_IRQ_NA,
	110	.pm = IBM_CPM_GPIO0,
	111	},
	112	{ .vendor = OCP_VENDOR_IBM,
	113	.function = OCP_FUNC_MAL,
	114	.paddr = OCP_PADDR_NA,
	115	.irq = OCP_IRQ_NA,
	116	.pm = OCP_CPM_NA,
	117	.additions = &ibm440sp_mal0_def,
	118	.show = &ocp_show_mal_data,
	119	},
	120	{ .vendor = OCP_VENDOR_IBM,
	121	.function = OCP_FUNC_EMAC,
	122	.index = 0,
	123	.paddr = 0x00000001f0000800ULL,
	124	.irq = 60,
	125	.pm = OCP_CPM_NA,
	126	.additions = &ibm440sp_emac0_def,
	127	.show = &ocp_show_emac_data,
	128	},
	129	{ .vendor = OCP_VENDOR_INVALID
	130	}
	131	};