mirror of
https://github.com/edk2-porting/linux-next.git
synced 2024-12-19 02:34:01 +08:00
21ebd6c68b
* 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-2.6: (59 commits) rtc: max8925: Add function to work as wakeup source mfd: Add pm ops to max8925 mfd: Convert aat2870 to dev_pm_ops mfd: Still check other interrupts if we get a wm831x touchscreen IRQ mfd: Introduce missing kfree in 88pm860x probe routine mfd: Add S5M series configuration mfd: Add s5m series irq driver mfd: Add S5M core driver mfd: Improve mc13xxx dt binding document mfd: Fix stmpe section mismatch mfd: Fix stmpe build warning mfd: Fix STMPE I2c build failure mfd: Constify aat2870-core i2c_device_id table gpio: Add support for stmpe variant 801 mfd: Add support for stmpe variant 801 mfd: Add support for stmpe variant 610 mfd: Add support for STMPE SPI interface mfd: Separate out STMPE controller and interface specific code misc: Remove max8997-muic sysfs attributes mfd: Remove unused wm831x_irq_data_to_mask_reg() ... Fix up trivial conflict in drivers/leds/Kconfig due to addition of LEDS_MAX8997 and LEDS_TCA6507 next to each other.
81 lines
1.7 KiB
C
81 lines
1.7 KiB
C
/*
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* linux/arch/arm/mach-sa1100/lart.c
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*/
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#include <linux/init.h>
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#include <linux/kernel.h>
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#include <linux/tty.h>
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#include <mach/hardware.h>
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#include <asm/setup.h>
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#include <asm/mach-types.h>
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#include <asm/page.h>
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#include <asm/mach/arch.h>
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#include <asm/mach/map.h>
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#include <asm/mach/serial_sa1100.h>
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#include <mach/mcp.h>
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#include "generic.h"
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#warning "include/asm/arch-sa1100/ide.h needs fixing for lart"
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static struct mcp_plat_data lart_mcp_data = {
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.mccr0 = MCCR0_ADM,
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.sclk_rate = 11981000,
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.codec = "ucb1x00",
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};
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static void __init lart_init(void)
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{
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/*
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* Setup the PPC unit correctly.
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*/
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PPDR &= ~PPC_RXD4;
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PPDR |= PPC_TXD4 | PPC_SCLK | PPC_SFRM;
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PSDR |= PPC_RXD4;
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PSDR &= ~(PPC_TXD4 | PPC_SCLK | PPC_SFRM);
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PPSR &= ~(PPC_TXD4 | PPC_SCLK | PPC_SFRM);
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sa11x0_register_mcp(&lart_mcp_data);
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}
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static struct map_desc lart_io_desc[] __initdata = {
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{ /* main flash memory */
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.virtual = 0xe8000000,
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.pfn = __phys_to_pfn(0x00000000),
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.length = 0x00400000,
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.type = MT_DEVICE
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}, { /* main flash, alternative location */
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.virtual = 0xec000000,
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.pfn = __phys_to_pfn(0x08000000),
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.length = 0x00400000,
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.type = MT_DEVICE
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}
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};
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static void __init lart_map_io(void)
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{
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sa1100_map_io();
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iotable_init(lart_io_desc, ARRAY_SIZE(lart_io_desc));
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sa1100_register_uart(0, 3);
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sa1100_register_uart(1, 1);
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sa1100_register_uart(2, 2);
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GAFR |= (GPIO_UART_TXD | GPIO_UART_RXD);
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GPDR |= GPIO_UART_TXD;
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GPDR &= ~GPIO_UART_RXD;
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PPAR |= PPAR_UPR;
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}
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MACHINE_START(LART, "LART")
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.atag_offset = 0x100,
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.map_io = lart_map_io,
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.init_irq = sa1100_init_irq,
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.init_machine = lart_init,
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.timer = &sa1100_timer,
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.restart = sa11x0_restart,
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MACHINE_END
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