2006-09-27 16:30:35 +08:00
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/*
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* SH7760 Setup
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*
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* Copyright (C) 2006 Paul Mundt
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*
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* This file is subject to the terms and conditions of the GNU General Public
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* License. See the file "COPYING" in the main directory of this archive
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* for more details.
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*/
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#include <linux/platform_device.h>
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#include <linux/init.h>
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#include <linux/serial.h>
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#include <asm/sci.h>
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static struct plat_sci_port sci_platform_data[] = {
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{
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.mapbase = 0xfe600000,
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.flags = UPF_BOOT_AUTOCONF,
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.type = PORT_SCIF,
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.irqs = { 52, 53, 55, 54 },
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}, {
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.mapbase = 0xfe610000,
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.flags = UPF_BOOT_AUTOCONF,
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.type = PORT_SCIF,
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.irqs = { 72, 73, 75, 74 },
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}, {
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.mapbase = 0xfe620000,
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.flags = UPF_BOOT_AUTOCONF,
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.type = PORT_SCIF,
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.irqs = { 76, 77, 79, 78 },
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}, {
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.flags = 0,
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}
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};
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static struct platform_device sci_device = {
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.name = "sh-sci",
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.id = -1,
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.dev = {
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.platform_data = sci_platform_data,
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},
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};
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static struct platform_device *sh7760_devices[] __initdata = {
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&sci_device,
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};
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static int __init sh7760_devices_setup(void)
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{
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return platform_add_devices(sh7760_devices,
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ARRAY_SIZE(sh7760_devices));
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}
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__initcall(sh7760_devices_setup);
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2006-10-20 14:30:55 +08:00
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/*
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* SH7760 INTC2-Style interrupts, vectors IRQ48-111 INTEVT 0x800-0xFE0
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*/
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static struct intc2_data intc2_irq_table[] = {
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/* INTPRIO0 | INTMSK0 */
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{48, 0, 28, 0, 31, 3}, /* IRQ 4 */
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{49, 0, 24, 0, 30, 3}, /* IRQ 3 */
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{50, 0, 20, 0, 29, 3}, /* IRQ 2 */
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{51, 0, 16, 0, 28, 3}, /* IRQ 1 */
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/* 52-55 (INTEVT 0x880-0x8E0) unused/reserved */
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/* INTPRIO4 | INTMSK0 */
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{56, 4, 28, 0, 25, 3}, /* HCAN2_CHAN0 */
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{57, 4, 24, 0, 24, 3}, /* HCAN2_CHAN1 */
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{58, 4, 20, 0, 23, 3}, /* I2S_CHAN0 */
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{59, 4, 16, 0, 22, 3}, /* I2S_CHAN1 */
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{60, 4, 12, 0, 21, 3}, /* AC97_CHAN0 */
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{61, 4, 8, 0, 20, 3}, /* AC97_CHAN1 */
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{62, 4, 4, 0, 19, 3}, /* I2C_CHAN0 */
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{63, 4, 0, 0, 18, 3}, /* I2C_CHAN1 */
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/* INTPRIO8 | INTMSK0 */
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{52, 8, 16, 0, 11, 3}, /* SCIF0_ERI_IRQ */
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{53, 8, 16, 0, 10, 3}, /* SCIF0_RXI_IRQ */
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{54, 8, 16, 0, 9, 3}, /* SCIF0_BRI_IRQ */
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{55, 8, 16, 0, 8, 3}, /* SCIF0_TXI_IRQ */
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{64, 8, 28, 0, 17, 3}, /* USBHI_IRQ */
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{65, 8, 24, 0, 16, 3}, /* LCDC */
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/* 66, 67 unused */
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{68, 8, 20, 0, 14, 13}, /* DMABRGI0_IRQ */
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{69, 8, 20, 0, 13, 13}, /* DMABRGI1_IRQ */
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{70, 8, 20, 0, 12, 13}, /* DMABRGI2_IRQ */
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/* 71 unused */
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{72, 8, 12, 0, 7, 3}, /* SCIF1_ERI_IRQ */
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{73, 8, 12, 0, 6, 3}, /* SCIF1_RXI_IRQ */
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{74, 8, 12, 0, 5, 3}, /* SCIF1_BRI_IRQ */
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{75, 8, 12, 0, 4, 3}, /* SCIF1_TXI_IRQ */
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{76, 8, 8, 0, 3, 3}, /* SCIF2_ERI_IRQ */
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{77, 8, 8, 0, 2, 3}, /* SCIF2_RXI_IRQ */
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{78, 8, 8, 0, 1, 3}, /* SCIF2_BRI_IRQ */
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{79, 8, 8, 0, 0, 3}, /* SCIF2_TXI_IRQ */
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/* | INTMSK4 */
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{80, 8, 4, 4, 23, 3}, /* SIM_ERI */
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{81, 8, 4, 4, 22, 3}, /* SIM_RXI */
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{82, 8, 4, 4, 21, 3}, /* SIM_TXI */
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{83, 8, 4, 4, 20, 3}, /* SIM_TEI */
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{84, 8, 0, 4, 19, 3}, /* HSPII */
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/* INTPRIOC | INTMSK4 */
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/* 85-87 unused/reserved */
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{88, 12, 20, 4, 18, 3}, /* MMCI0 */
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{89, 12, 20, 4, 17, 3}, /* MMCI1 */
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{90, 12, 20, 4, 16, 3}, /* MMCI2 */
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{91, 12, 20, 4, 15, 3}, /* MMCI3 */
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{92, 12, 12, 4, 6, 3}, /* MFI (unsure, bug? in my 7760 manual*/
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/* 93-107 reserved/undocumented */
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{108,12, 4, 4, 1, 3}, /* ADC */
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{109,12, 0, 4, 0, 3}, /* CMTI */
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/* 110-111 reserved/unused */
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};
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void __init init_IRQ_intc2(void)
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{
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make_intc2_irq(intc2_irq_table, ARRAY_SIZE(intc2_irq_table));
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}
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