patch-2.4.23 linux-2.4.23/arch/ppc/platforms/ibm440gx.c
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- Lines: 130
- Date:
2003-11-28 10:26:19.000000000 -0800
- Orig file:
linux-2.4.22/arch/ppc/platforms/ibm440gx.c
- Orig date:
1969-12-31 16:00:00.000000000 -0800
diff -urN linux-2.4.22/arch/ppc/platforms/ibm440gx.c linux-2.4.23/arch/ppc/platforms/ibm440gx.c
@@ -0,0 +1,129 @@
+/*
+ * arch/ppc/platforms/4xx/ibm440gx.c
+ *
+ * PPC440GX I/O descriptions
+ *
+ * Matt Porter <mporter@mvista.com>
+ * Copyright 2002-2003 MontaVista Software Inc.
+ *
+ * Eugene Surovegin <eugene.surovegin@zultys.com> or <ebs@ebshome.net>
+ * Copyright (c) 2003 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/ibm440gx.h>
+#include <asm/ocp.h>
+
+#if defined(EMAC_NUMS) && EMAC_NUMS > 0
+u32 emac_phy_map[EMAC_NUMS];
+EXPORT_SYMBOL(emac_phy_map);
+#endif
+
+static struct ocp_func_emac_data ibm440gx_emac0_def = {
+ .zmii_idx = 0, /* ZMII device index */
+ .zmii_mux = 0, /* ZMII input of this EMAC */
+ .mal_idx = 0, /* MAL device index */
+ .mal_rx_chan = 0, /* MAL rx channel number */
+ .mal_tx1_chan = 0, /* MAL tx channel 1 number */
+ .mal_tx2_chan = -1, /* MAL tx channel 2 number */
+ .wol_irq = BL_MAC_WOL, /* WOL interrupt number */
+ .mdio_idx = -1, /* No shared MDIO */
+};
+
+static struct ocp_func_emac_data ibm440gx_emac1_def = {
+ .zmii_idx = 0, /* ZMII device index */
+ .zmii_mux = 1, /* ZMII input of this EMAC */
+ .mal_idx = 0, /* MAL device index */
+ .mal_rx_chan = 1, /* MAL rx channel number */
+ .mal_tx1_chan = 1, /* MAL tx channel 1 number */
+ .mal_tx2_chan = -1, /* MAL tx channel 2 number */
+ .wol_irq = BL_MAC_WOL1, /* WOL interrupt number */
+ .mdio_idx = -1, /* No shared MDIO */
+};
+
+static struct ocp_func_mal_data ibm440gx_mal0_def = {
+ .num_tx_chans = 2*EMAC_NUMS, /* Number of TX channels */
+ .num_rx_chans = EMAC_NUMS, /* Number of RX channels */
+};
+
+struct ocp_def core_ocp[] __initdata = {
+ { .vendor = OCP_VENDOR_IBM,
+ .function = OCP_FUNC_OPB,
+ .index = 0,
+ .paddr = PPC440GX_OPB_BASE_START,
+ .irq = OCP_IRQ_NA,
+ .pm = OCP_CPM_NA,
+ },
+ { .vendor = OCP_VENDOR_IBM,
+ .function = OCP_FUNC_16550,
+ .index = 0,
+ .paddr = PPC440GX_UART0_ADDR,
+ .irq = UART0_INT,
+ .pm = IBM_CPM_UART0,
+ },
+ { .vendor = OCP_VENDOR_IBM,
+ .function = OCP_FUNC_16550,
+ .index = 1,
+ .paddr = PPC440GX_UART1_ADDR,
+ .irq = UART1_INT,
+ .pm = IBM_CPM_UART1,
+ },
+ { .vendor = OCP_VENDOR_IBM,
+ .function = OCP_FUNC_IIC,
+ .index = 0,
+ .paddr = PPC440GX_IIC0_ADDR,
+ .irq = IIC0_IRQ,
+ .pm = IBM_CPM_IIC0,
+ },
+ { .vendor = OCP_VENDOR_IBM,
+ .function = OCP_FUNC_IIC,
+ .index = 1,
+ .paddr = PPC440GX_IIC1_ADDR,
+ .irq = IIC1_IRQ,
+ .pm = IBM_CPM_IIC1,
+ },
+ { .vendor = OCP_VENDOR_IBM,
+ .function = OCP_FUNC_GPIO,
+ .index = 0,
+ .paddr = PPC440GX_GPIO0_ADDR,
+ .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 = &ibm440gx_mal0_def,
+ },
+ { .vendor = OCP_VENDOR_IBM,
+ .function = OCP_FUNC_EMAC,
+ .index = 0,
+ .paddr = PPC440GX_EMAC0_ADDR,
+ .irq = BL_MAC_ETH0,
+ .pm = OCP_CPM_NA,
+ .additions = &ibm440gx_emac0_def,
+ },
+ { .vendor = OCP_VENDOR_IBM,
+ .function = OCP_FUNC_EMAC,
+ .index = 1,
+ .paddr = PPC440GX_EMAC1_ADDR,
+ .irq = BL_MAC_ETH1,
+ .pm = OCP_CPM_NA,
+ .additions = &ibm440gx_emac1_def,
+ },
+ { .vendor = OCP_VENDOR_IBM,
+ .function = OCP_FUNC_ZMII,
+ .paddr = PPC440GX_ZMII_ADDR,
+ .irq = OCP_IRQ_NA,
+ .pm = OCP_CPM_NA,
+ },
+ { .vendor = OCP_VENDOR_INVALID
+ }
+};
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TCL-scripts by Sam Shen (who was at: slshen@lbl.gov)