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author | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-17 00:20:36 +0200 |
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committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-17 00:20:36 +0200 |
commit | 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch) | |
tree | 0bba044c4ce775e45a88a51686b5d9f90697ea9d /arch/ppc/syslib/mpc85xx_devices.c | |
download | linux-1da177e4c3f41524e886b7f1b8a0c1fc7321cac2.tar.xz linux-1da177e4c3f41524e886b7f1b8a0c1fc7321cac2.zip |
Linux-2.6.12-rc2v2.6.12-rc2
Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.
Let it rip!
Diffstat (limited to 'arch/ppc/syslib/mpc85xx_devices.c')
-rw-r--r-- | arch/ppc/syslib/mpc85xx_devices.c | 552 |
1 files changed, 552 insertions, 0 deletions
diff --git a/arch/ppc/syslib/mpc85xx_devices.c b/arch/ppc/syslib/mpc85xx_devices.c new file mode 100644 index 000000000000..a231795ee26f --- /dev/null +++ b/arch/ppc/syslib/mpc85xx_devices.c @@ -0,0 +1,552 @@ +/* + * arch/ppc/platforms/85xx/mpc85xx_devices.c + * + * MPC85xx Device descriptions + * + * Maintainer: Kumar Gala <kumar.gala@freescale.com> + * + * Copyright 2005 Freescale Semiconductor Inc. + * + * 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 <linux/device.h> +#include <linux/serial_8250.h> +#include <linux/fsl_devices.h> +#include <asm/mpc85xx.h> +#include <asm/irq.h> +#include <asm/ppc_sys.h> + +/* We use offsets for IORESOURCE_MEM since we do not know at compile time + * what CCSRBAR is, will get fixed up by mach_mpc85xx_fixup + */ + +static struct gianfar_platform_data mpc85xx_tsec1_pdata = { + .device_flags = FSL_GIANFAR_DEV_HAS_GIGABIT | + FSL_GIANFAR_DEV_HAS_COALESCE | FSL_GIANFAR_DEV_HAS_RMON | + FSL_GIANFAR_DEV_HAS_MULTI_INTR, + .phy_reg_addr = MPC85xx_ENET1_OFFSET, +}; + +static struct gianfar_platform_data mpc85xx_tsec2_pdata = { + .device_flags = FSL_GIANFAR_DEV_HAS_GIGABIT | + FSL_GIANFAR_DEV_HAS_COALESCE | FSL_GIANFAR_DEV_HAS_RMON | + FSL_GIANFAR_DEV_HAS_MULTI_INTR, + .phy_reg_addr = MPC85xx_ENET1_OFFSET, +}; + +static struct gianfar_platform_data mpc85xx_fec_pdata = { + .phy_reg_addr = MPC85xx_ENET1_OFFSET, +}; + +static struct fsl_i2c_platform_data mpc85xx_fsl_i2c_pdata = { + .device_flags = FSL_I2C_DEV_SEPARATE_DFSRR, +}; + +static struct plat_serial8250_port serial_platform_data[] = { + [0] = { + .mapbase = 0x4500, + .irq = MPC85xx_IRQ_DUART, + .iotype = UPIO_MEM, + .flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST | UPF_SHARE_IRQ, + }, + [1] = { + .mapbase = 0x4600, + .irq = MPC85xx_IRQ_DUART, + .iotype = UPIO_MEM, + .flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST | UPF_SHARE_IRQ, + }, +}; + +struct platform_device ppc_sys_platform_devices[] = { + [MPC85xx_TSEC1] = { + .name = "fsl-gianfar", + .id = 1, + .dev.platform_data = &mpc85xx_tsec1_pdata, + .num_resources = 4, + .resource = (struct resource[]) { + { + .start = MPC85xx_ENET1_OFFSET, + .end = MPC85xx_ENET1_OFFSET + + MPC85xx_ENET1_SIZE - 1, + .flags = IORESOURCE_MEM, + }, + { + .name = "tx", + .start = MPC85xx_IRQ_TSEC1_TX, + .end = MPC85xx_IRQ_TSEC1_TX, + .flags = IORESOURCE_IRQ, + }, + { + .name = "rx", + .start = MPC85xx_IRQ_TSEC1_RX, + .end = MPC85xx_IRQ_TSEC1_RX, + .flags = IORESOURCE_IRQ, + }, + { + .name = "error", + .start = MPC85xx_IRQ_TSEC1_ERROR, + .end = MPC85xx_IRQ_TSEC1_ERROR, + .flags = IORESOURCE_IRQ, + }, + }, + }, + [MPC85xx_TSEC2] = { + .name = "fsl-gianfar", + .id = 2, + .dev.platform_data = &mpc85xx_tsec2_pdata, + .num_resources = 4, + .resource = (struct resource[]) { + { + .start = MPC85xx_ENET2_OFFSET, + .end = MPC85xx_ENET2_OFFSET + + MPC85xx_ENET2_SIZE - 1, + .flags = IORESOURCE_MEM, + }, + { + .name = "tx", + .start = MPC85xx_IRQ_TSEC2_TX, + .end = MPC85xx_IRQ_TSEC2_TX, + .flags = IORESOURCE_IRQ, + }, + { + .name = "rx", + .start = MPC85xx_IRQ_TSEC2_RX, + .end = MPC85xx_IRQ_TSEC2_RX, + .flags = IORESOURCE_IRQ, + }, + { + .name = "error", + .start = MPC85xx_IRQ_TSEC2_ERROR, + .end = MPC85xx_IRQ_TSEC2_ERROR, + .flags = IORESOURCE_IRQ, + }, + }, + }, + [MPC85xx_FEC] = { + .name = "fsl-gianfar", + .id = 3, + .dev.platform_data = &mpc85xx_fec_pdata, + .num_resources = 2, + .resource = (struct resource[]) { + { + .start = MPC85xx_ENET3_OFFSET, + .end = MPC85xx_ENET3_OFFSET + + MPC85xx_ENET3_SIZE - 1, + .flags = IORESOURCE_MEM, + + }, + { + .start = MPC85xx_IRQ_FEC, + .end = MPC85xx_IRQ_FEC, + .flags = IORESOURCE_IRQ, + }, + }, + }, + [MPC85xx_IIC1] = { + .name = "fsl-i2c", + .id = 1, + .dev.platform_data = &mpc85xx_fsl_i2c_pdata, + .num_resources = 2, + .resource = (struct resource[]) { + { + .start = MPC85xx_IIC1_OFFSET, + .end = MPC85xx_IIC1_OFFSET + + MPC85xx_IIC1_SIZE - 1, + .flags = IORESOURCE_MEM, + }, + { + .start = MPC85xx_IRQ_IIC1, + .end = MPC85xx_IRQ_IIC1, + .flags = IORESOURCE_IRQ, + }, + }, + }, + [MPC85xx_DMA0] = { + .name = "fsl-dma", + .id = 0, + .num_resources = 2, + .resource = (struct resource[]) { + { + .start = MPC85xx_DMA0_OFFSET, + .end = MPC85xx_DMA0_OFFSET + + MPC85xx_DMA0_SIZE - 1, + .flags = IORESOURCE_MEM, + }, + { + .start = MPC85xx_IRQ_DMA0, + .end = MPC85xx_IRQ_DMA0, + .flags = IORESOURCE_IRQ, + }, + }, + }, + [MPC85xx_DMA1] = { + .name = "fsl-dma", + .id = 1, + .num_resources = 2, + .resource = (struct resource[]) { + { + .start = MPC85xx_DMA1_OFFSET, + .end = MPC85xx_DMA1_OFFSET + + MPC85xx_DMA1_SIZE - 1, + .flags = IORESOURCE_MEM, + }, + { + .start = MPC85xx_IRQ_DMA1, + .end = MPC85xx_IRQ_DMA1, + .flags = IORESOURCE_IRQ, + }, + }, + }, + [MPC85xx_DMA2] = { + .name = "fsl-dma", + .id = 2, + .num_resources = 2, + .resource = (struct resource[]) { + { + .start = MPC85xx_DMA2_OFFSET, + .end = MPC85xx_DMA2_OFFSET + + MPC85xx_DMA2_SIZE - 1, + .flags = IORESOURCE_MEM, + }, + { + .start = MPC85xx_IRQ_DMA2, + .end = MPC85xx_IRQ_DMA2, + .flags = IORESOURCE_IRQ, + }, + }, + }, + [MPC85xx_DMA3] = { + .name = "fsl-dma", + .id = 3, + .num_resources = 2, + .resource = (struct resource[]) { + { + .start = MPC85xx_DMA3_OFFSET, + .end = MPC85xx_DMA3_OFFSET + + MPC85xx_DMA3_SIZE - 1, + .flags = IORESOURCE_MEM, + }, + { + .start = MPC85xx_IRQ_DMA3, + .end = MPC85xx_IRQ_DMA3, + .flags = IORESOURCE_IRQ, + }, + }, + }, + [MPC85xx_DUART] = { + .name = "serial8250", + .id = 0, + .dev.platform_data = serial_platform_data, + }, + [MPC85xx_PERFMON] = { + .name = "fsl-perfmon", + .id = 1, + .num_resources = 2, + .resource = (struct resource[]) { + { + .start = MPC85xx_PERFMON_OFFSET, + .end = MPC85xx_PERFMON_OFFSET + + MPC85xx_PERFMON_SIZE - 1, + .flags = IORESOURCE_MEM, + }, + { + .start = MPC85xx_IRQ_PERFMON, + .end = MPC85xx_IRQ_PERFMON, + .flags = IORESOURCE_IRQ, + }, + }, + }, + [MPC85xx_SEC2] = { + .name = "fsl-sec2", + .id = 1, + .num_resources = 2, + .resource = (struct resource[]) { + { + .start = MPC85xx_SEC2_OFFSET, + .end = MPC85xx_SEC2_OFFSET + + MPC85xx_SEC2_SIZE - 1, + .flags = IORESOURCE_MEM, + }, + { + .start = MPC85xx_IRQ_SEC2, + .end = MPC85xx_IRQ_SEC2, + .flags = IORESOURCE_IRQ, + }, + }, + }, +#ifdef CONFIG_CPM2 + [MPC85xx_CPM_FCC1] = { + .name = "fsl-cpm-fcc", + .id = 1, + .num_resources = 3, + .resource = (struct resource[]) { + { + .start = 0x91300, + .end = 0x9131F, + .flags = IORESOURCE_MEM, + }, + { + .start = 0x91380, + .end = 0x9139F, + .flags = IORESOURCE_MEM, + }, + { + .start = SIU_INT_FCC1, + .end = SIU_INT_FCC1, + .flags = IORESOURCE_IRQ, + }, + }, + }, + [MPC85xx_CPM_FCC2] = { + .name = "fsl-cpm-fcc", + .id = 2, + .num_resources = 3, + .resource = (struct resource[]) { + { + .start = 0x91320, + .end = 0x9133F, + .flags = IORESOURCE_MEM, + }, + { + .start = 0x913A0, + .end = 0x913CF, + .flags = IORESOURCE_MEM, + }, + { + .start = SIU_INT_FCC2, + .end = SIU_INT_FCC2, + .flags = IORESOURCE_IRQ, + }, + }, + }, + [MPC85xx_CPM_FCC3] = { + .name = "fsl-cpm-fcc", + .id = 3, + .num_resources = 3, + .resource = (struct resource[]) { + { + .start = 0x91340, + .end = 0x9135F, + .flags = IORESOURCE_MEM, + }, + { + .start = 0x913D0, + .end = 0x913FF, + .flags = IORESOURCE_MEM, + }, + { + .start = SIU_INT_FCC3, + .end = SIU_INT_FCC3, + .flags = IORESOURCE_IRQ, + }, + }, + }, + [MPC85xx_CPM_I2C] = { + .name = "fsl-cpm-i2c", + .id = 1, + .num_resources = 2, + .resource = (struct resource[]) { + { + .start = 0x91860, + .end = 0x918BF, + .flags = IORESOURCE_MEM, + }, + { + .start = SIU_INT_I2C, + .end = SIU_INT_I2C, + .flags = IORESOURCE_IRQ, + }, + }, + }, + [MPC85xx_CPM_SCC1] = { + .name = "fsl-cpm-scc", + .id = 1, + .num_resources = 2, + .resource = (struct resource[]) { + { + .start = 0x91A00, + .end = 0x91A1F, + .flags = IORESOURCE_MEM, + }, + { + .start = SIU_INT_SCC1, + .end = SIU_INT_SCC1, + .flags = IORESOURCE_IRQ, + }, + }, + }, + [MPC85xx_CPM_SCC2] = { + .name = "fsl-cpm-scc", + .id = 2, + .num_resources = 2, + .resource = (struct resource[]) { + { + .start = 0x91A20, + .end = 0x91A3F, + .flags = IORESOURCE_MEM, + }, + { + .start = SIU_INT_SCC2, + .end = SIU_INT_SCC2, + .flags = IORESOURCE_IRQ, + }, + }, + }, + [MPC85xx_CPM_SCC3] = { + .name = "fsl-cpm-scc", + .id = 3, + .num_resources = 2, + .resource = (struct resource[]) { + { + .start = 0x91A40, + .end = 0x91A5F, + .flags = IORESOURCE_MEM, + }, + { + .start = SIU_INT_SCC3, + .end = SIU_INT_SCC3, + .flags = IORESOURCE_IRQ, + }, + }, + }, + [MPC85xx_CPM_SCC4] = { + .name = "fsl-cpm-scc", + .id = 4, + .num_resources = 2, + .resource = (struct resource[]) { + { + .start = 0x91A60, + .end = 0x91A7F, + .flags = IORESOURCE_MEM, + }, + { + .start = SIU_INT_SCC4, + .end = SIU_INT_SCC4, + .flags = IORESOURCE_IRQ, + }, + }, + }, + [MPC85xx_CPM_SPI] = { + .name = "fsl-cpm-spi", + .id = 1, + .num_resources = 2, + .resource = (struct resource[]) { + { + .start = 0x91AA0, + .end = 0x91AFF, + .flags = IORESOURCE_MEM, + }, + { + .start = SIU_INT_SPI, + .end = SIU_INT_SPI, + .flags = IORESOURCE_IRQ, + }, + }, + }, + [MPC85xx_CPM_MCC1] = { + .name = "fsl-cpm-mcc", + .id = 1, + .num_resources = 2, + .resource = (struct resource[]) { + { + .start = 0x91B30, + .end = 0x91B3F, + .flags = IORESOURCE_MEM, + }, + { + .start = SIU_INT_MCC1, + .end = SIU_INT_MCC1, + .flags = IORESOURCE_IRQ, + }, + }, + }, + [MPC85xx_CPM_MCC2] = { + .name = "fsl-cpm-mcc", + .id = 2, + .num_resources = 2, + .resource = (struct resource[]) { + { + .start = 0x91B50, + .end = 0x91B5F, + .flags = IORESOURCE_MEM, + }, + { + .start = SIU_INT_MCC2, + .end = SIU_INT_MCC2, + .flags = IORESOURCE_IRQ, + }, + }, + }, + [MPC85xx_CPM_SMC1] = { + .name = "fsl-cpm-smc", + .id = 1, + .num_resources = 2, + .resource = (struct resource[]) { + { + .start = 0x91A80, + .end = 0x91A8F, + .flags = IORESOURCE_MEM, + }, + { + .start = SIU_INT_SMC1, + .end = SIU_INT_SMC1, + .flags = IORESOURCE_IRQ, + }, + }, + }, + [MPC85xx_CPM_SMC2] = { + .name = "fsl-cpm-smc", + .id = 2, + .num_resources = 2, + .resource = (struct resource[]) { + { + .start = 0x91A90, + .end = 0x91A9F, + .flags = IORESOURCE_MEM, + }, + { + .start = SIU_INT_SMC2, + .end = SIU_INT_SMC2, + .flags = IORESOURCE_IRQ, + }, + }, + }, + [MPC85xx_CPM_USB] = { + .name = "fsl-cpm-usb", + .id = 2, + .num_resources = 2, + .resource = (struct resource[]) { + { + .start = 0x91B60, + .end = 0x91B7F, + .flags = IORESOURCE_MEM, + }, + { + .start = SIU_INT_USB, + .end = SIU_INT_USB, + .flags = IORESOURCE_IRQ, + }, + }, + }, +#endif /* CONFIG_CPM2 */ +}; + +static int __init mach_mpc85xx_fixup(struct platform_device *pdev) +{ + ppc_sys_fixup_mem_resource(pdev, CCSRBAR); + return 0; +} + +static int __init mach_mpc85xx_init(void) +{ + ppc_sys_device_fixup = mach_mpc85xx_fixup; + return 0; +} + +postcore_initcall(mach_mpc85xx_init); |