diff options
| -rw-r--r-- | arch/arm/Makefile | 1 | ||||
| -rw-r--r-- | arch/arm/mach-s3c24a0/include/mach/debug-macro.S | 27 | ||||
| -rw-r--r-- | arch/arm/mach-s3c24a0/include/mach/io.h | 18 | ||||
| -rw-r--r-- | arch/arm/mach-s3c24a0/include/mach/irqs.h | 117 | ||||
| -rw-r--r-- | arch/arm/mach-s3c24a0/include/mach/map.h | 86 | ||||
| -rw-r--r-- | arch/arm/mach-s3c24a0/include/mach/memory.h | 21 | ||||
| -rw-r--r-- | arch/arm/mach-s3c24a0/include/mach/regs-clock.h | 88 | ||||
| -rw-r--r-- | arch/arm/mach-s3c24a0/include/mach/regs-irq.h | 25 | ||||
| -rw-r--r-- | arch/arm/mach-s3c24a0/include/mach/system.h | 25 | ||||
| -rw-r--r-- | arch/arm/mach-s3c24a0/include/mach/tick.h | 15 | ||||
| -rw-r--r-- | arch/arm/mach-s3c24a0/include/mach/timex.h | 18 | ||||
| -rw-r--r-- | arch/arm/mach-s3c24a0/include/mach/vmalloc.h | 17 | ||||
| -rw-r--r-- | arch/arm/plat-s3c24xx/Kconfig | 2 | ||||
| -rw-r--r-- | arch/arm/plat-samsung/include/plat/gpio-cfg-helpers.h | 2 | ||||
| -rw-r--r-- | arch/arm/plat-samsung/include/plat/regs-serial.h | 8 | ||||
| -rw-r--r-- | drivers/tty/serial/Kconfig | 7 | ||||
| -rw-r--r-- | drivers/tty/serial/Makefile | 1 | ||||
| -rw-r--r-- | drivers/tty/serial/s3c24a0.c | 117 |
18 files changed, 2 insertions, 593 deletions
diff --git a/arch/arm/Makefile b/arch/arm/Makefile index f5b2b390c8f..64d2591e882 100644 --- a/arch/arm/Makefile +++ b/arch/arm/Makefile @@ -173,7 +173,6 @@ machine-$(CONFIG_ARCH_PXA) := pxa machine-$(CONFIG_ARCH_REALVIEW) := realview machine-$(CONFIG_ARCH_RPC) := rpc machine-$(CONFIG_ARCH_S3C2410) := s3c2410 s3c2400 s3c2412 s3c2416 s3c2440 s3c2443 -machine-$(CONFIG_ARCH_S3C24A0) := s3c24a0 machine-$(CONFIG_ARCH_S3C64XX) := s3c64xx machine-$(CONFIG_ARCH_S5P64X0) := s5p64x0 machine-$(CONFIG_ARCH_S5PC100) := s5pc100 diff --git a/arch/arm/mach-s3c24a0/include/mach/debug-macro.S b/arch/arm/mach-s3c24a0/include/mach/debug-macro.S deleted file mode 100644 index 0c5a7380556..00000000000 --- a/arch/arm/mach-s3c24a0/include/mach/debug-macro.S +++ /dev/null @@ -1,27 +0,0 @@ -/* arch/arm/mach-s3c2410/include/mach/debug-macro.S - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. -*/ - -/* pull in the relevant register and map files. */ - -#include <mach/map.h> -#include <plat/regs-serial.h> - - .macro addruart, rp, rv - ldr \rp, = S3C24XX_PA_UART - ldr \rv, = S3C24XX_VA_UART -#if CONFIG_DEBUG_S3C_UART != 0 - add \rp, \rp, #(S3C2410_UART1_OFF * CONFIG_DEBUG_S3C_UART) - add \rv, \rv, #(S3C2410_UART1_OFF * CONFIG_DEBUG_S3C_UART) -#endif - .endm - -/* include the reset of the code which will do the work, we're only - * compiling for a single cpu processor type so the default of s3c2440 - * will be fine with us. - */ - -#include <plat/debug-macro.S> diff --git a/arch/arm/mach-s3c24a0/include/mach/io.h b/arch/arm/mach-s3c24a0/include/mach/io.h deleted file mode 100644 index 4326c30fabc..00000000000 --- a/arch/arm/mach-s3c24a0/include/mach/io.h +++ /dev/null @@ -1,18 +0,0 @@ -/* arch/arm/mach-s3c24a0/include/mach/io.h - * - * Copyright 2008 Simtec Electronics - * Ben Dooks <ben-linux@fluff.org> - * - * Default IO routines for S3C24A0 - */ - -#ifndef __ASM_ARM_ARCH_IO_H -#define __ASM_ARM_ARCH_IO_H - -/* No current ISA/PCI bus support. */ -#define __io(a) __typesafe_io(a) -#define __mem_pci(a) (a) - -#define IO_SPACE_LIMIT (0xFFFFFFFF) - -#endif diff --git a/arch/arm/mach-s3c24a0/include/mach/irqs.h b/arch/arm/mach-s3c24a0/include/mach/irqs.h deleted file mode 100644 index 83ce2a7a9da..00000000000 --- a/arch/arm/mach-s3c24a0/include/mach/irqs.h +++ /dev/null @@ -1,117 +0,0 @@ -/* linux/arch/arm/mach-s3c24a0/include/mach/irqs.h - * - * Copyright (c) 2003-2005 Simtec Electronics - * Ben Dooks <ben@simtec.co.uk> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. -*/ - - -#ifndef __ASM_ARCH_24A0_IRQS_H -#define __ASM_ARCH_24A0_IRQS_H __FILE__ - -#define IRQ_EINT0t2 S3C2410_IRQ(0) /* 16 */ -/* for generic entry-macro.S */ -#define IRQ_EINT0 IRQ_EINT0t2 - -#define IRQ_EINT3t6 S3C2410_IRQ(1) -#define IRQ_EINT7t10 S3C2410_IRQ(2) -#define IRQ_EINT11t14 S3C2410_IRQ(3) -#define IRQ_EINT15t18 S3C2410_IRQ(4) /* 20 */ -#define IRQ_TICK S3C2410_IRQ(5) -#define IRQ_DCTQ S3C2410_IRQ(6) -#define IRQ_MC S3C2410_IRQ(7) -#define IRQ_ME S3C2410_IRQ(8) /* 24 */ -#define IRQ_KEYPAD S3C2410_IRQ(9) -#define IRQ_TIMER0 S3C2410_IRQ(10) -#define IRQ_TIMER1 S3C2410_IRQ(11) -#define IRQ_TIMER2 S3C2410_IRQ(12) -#define IRQ_TIMER3_4 S3C2410_IRQ(13) -#define IRQ_OS_TIMER IRQ_TIMER3_4 -#define IRQ_LCD S3C2410_IRQ(14) -#define IRQ_CAM_C S3C2410_IRQ(15) -#define IRQ_WDT_BATFLT S3C2410_IRQ(16) /* 32 */ -#define IRQ_UART0 S3C2410_IRQ(17) -#define IRQ_CAM_P S3C2410_IRQ(18) -#define IRQ_MODEM S3C2410_IRQ(19) -#define IRQ_DMA S3C2410_IRQ(20) -#define IRQ_SDI S3C2410_IRQ(21) -#define IRQ_SPI0 S3C2410_IRQ(22) -#define IRQ_UART1 S3C2410_IRQ(23) -#define IRQ_AC97_NFLASH S3C2410_IRQ(24) /* 40 */ -#define IRQ_USBD S3C2410_IRQ(25) -#define IRQ_USBH S3C2410_IRQ(26) -#define IRQ_IIC S3C2410_IRQ(27) -#define IRQ_IRDA_MSTICK S3C2410_IRQ(28) /* 44 */ -#define IRQ_VLX_SPI1 S3C2410_IRQ(29) -#define IRQ_RTC S3C2410_IRQ(30) /* 46 */ -#define IRQ_ADC_PEN S3C2410_IRQ(31) - -/* interrupts generated from the external interrupts sources */ -#define IRQ_EINT00 S3C2410_IRQ(32) /* 48 */ -#define IRQ_EINT1 S3C2410_IRQ(33) -#define IRQ_EINT2 S3C2410_IRQ(34) -#define IRQ_EINT3 S3C2410_IRQ(35) -#define IRQ_EINT4 S3C2410_IRQ(36) -#define IRQ_EINT5 S3C2410_IRQ(37) -#define IRQ_EINT6 S3C2410_IRQ(38) -#define IRQ_EINT7 S3C2410_IRQ(39) -#define IRQ_EINT8 S3C2410_IRQ(40) -#define IRQ_EINT9 S3C2410_IRQ(41) -#define IRQ_EINT10 S3C2410_IRQ(42) -#define IRQ_EINT11 S3C2410_IRQ(43) -#define IRQ_EINT12 S3C2410_IRQ(44) -#define IRQ_EINT13 S3C2410_IRQ(45) -#define IRQ_EINT14 S3C2410_IRQ(46) -#define IRQ_EINT15 S3C2410_IRQ(47) -#define IRQ_EINT16 S3C2410_IRQ(48) -#define IRQ_EINT17 S3C2410_IRQ(49) -#define IRQ_EINT18 S3C2410_IRQ(50) - -#define IRQ_EINT_BIT(x) ((x) - IRQ_EINT00) - -/* SUB IRQS */ -#define IRQ_S3CUART_RX0 S3C2410_IRQ(51) /* 67 */ -#define IRQ_S3CUART_TX0 S3C2410_IRQ(52) -#define IRQ_S3CUART_ERR0 S3C2410_IRQ(53) - -#define IRQ_S3CUART_RX1 S3C2410_IRQ(54) -#define IRQ_S3CUART_TX1 S3C2410_IRQ(55) -#define IRQ_S3CUART_ERR1 S3C2410_IRQ(56) - -#define IRQ_S3CUART_RX2 (0x0) -#define IRQ_S3CUART_TX2 (0x0) -#define IRQ_S3CUART_ERR2 (0x0) - - -#define IRQ_IRDA S3C2410_IRQ(57) -#define IRQ_MSTICK S3C2410_IRQ(58) -#define IRQ_RESERVED0 S3C2410_IRQ(59) -#define IRQ_RESERVED1 S3C2410_IRQ(60) -#define IRQ_RESERVED2 S3C2410_IRQ(61) -#define IRQ_TIMER3 S3C2410_IRQ(62) -#define IRQ_TIMER4 S3C2410_IRQ(63) -#define IRQ_WDT S3C2410_IRQ(64) -#define IRQ_BATFLT S3C2410_IRQ(65) -#define IRQ_POST S3C2410_IRQ(66) -#define IRQ_DISP_FIFO S3C2410_IRQ(67) -#define IRQ_PENUP S3C2410_IRQ(68) -#define IRQ_PENDN S3C2410_IRQ(69) -#define IRQ_ADC S3C2410_IRQ(70) -#define IRQ_DISP_FRAME S3C2410_IRQ(71) -#define IRQ_NFLASH S3C2410_IRQ(72) -#define IRQ_AC97 S3C2410_IRQ(73) -#define IRQ_SPI1 S3C2410_IRQ(74) -#define IRQ_VLX S3C2410_IRQ(75) -#define IRQ_DMA0 S3C2410_IRQ(76) -#define IRQ_DMA1 S3C2410_IRQ(77) -#define IRQ_DMA2 S3C2410_IRQ(78) -#define IRQ_DMA3 S3C2410_IRQ(79) - -#define IRQ_TC (0x0) - -#define NR_IRQS (IRQ_DMA3+1) - -#endif /* __ASM_ARCH_24A0_IRQS_H */ diff --git a/arch/arm/mach-s3c24a0/include/mach/map.h b/arch/arm/mach-s3c24a0/include/mach/map.h deleted file mode 100644 index d88c8b24fe3..00000000000 --- a/arch/arm/mach-s3c24a0/include/mach/map.h +++ /dev/null @@ -1,86 +0,0 @@ -/* linux/arch/arm/mach-s3c24a0/include/mach/map.h - * - * Copyright 2003-2007 Simtec Electronics - * http://armlinux.simtec.co.uk/ - * Ben Dooks <ben@simtec.co.uk> - * - * S3C24A0 - Memory map definitions - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. -*/ - -#ifndef __ASM_ARCH_24A0_MAP_H -#define __ASM_ARCH_24A0_MAP_H __FILE__ - -#include <plat/map-base.h> -#include <plat/map.h> - -#define S3C24A0_PA_IO_BASE (0x40000000) -#define S3C24A0_PA_CLKPWR (0x40000000) -#define S3C24A0_PA_IRQ (0x40200000) -#define S3C24A0_PA_DMA (0x40400000) -#define S3C24A0_PA_MEMCTRL (0x40C00000) -#define S3C24A0_PA_NAND (0x40C00000) -#define S3C24A0_PA_SROM (0x40C20000) -#define S3C24A0_PA_SDRAM (0x40C40000) -#define S3C24A0_PA_BUSM (0x40CE0000) -#define S3C24A0_PA_USBHOST (0x41000000) -#define S3C24A0_PA_MODEMIF (0x41180000) -#define S3C24A0_PA_IRDA (0x41800000) -#define S3C24A0_PA_TIMER (0x44000000) -#define S3C24A0_PA_WATCHDOG (0x44100000) -#define S3C24A0_PA_RTC (0x44200000) -#define S3C24A0_PA_UART (0x44400000) -#define S3C24A0_PA_UART0 (S3C24A0_PA_UART) -#define S3C24A0_PA_UART1 (S3C24A0_PA_UART + 0x4000) -#define S3C24A0_PA_SPI (0x44500000) -#define S3C24A0_PA_IIC (0x44600000) -#define S3C24A0_PA_IIS (0x44700000) -#define S3C24A0_PA_GPIO (0x44800000) -#define S3C24A0_PA_KEYIF (0x44900000) -#define S3C24A0_PA_USBDEV (0x44A00000) -#define S3C24A0_PA_AC97 (0x45000000) -#define S3C24A0_PA_ADC (0x45800000) -#define S3C24A0_PA_SDI (0x46000000) -#define S3C24A0_PA_MS (0x46100000) -#define S3C24A0_PA_LCD (0x4A000000) -#define S3C24A0_PA_VPOST (0x4A100000) - -/* physical addresses of all the chip-select areas */ - -#define S3C24A0_CS0 (0x00000000) -#define S3C24A0_CS1 (0x04000000) -#define S3C24A0_CS2 (0x08000000) -#define S3C24A0_CS3 (0x0C000000) -#define S3C24A0_CS4 (0x10000000) -#define S3C24A0_CS5 (0x40000000) - -#define S3C24A0_SDRAM_PA (S3C24A0_CS4) - -/* Use a single interface for common resources between S3C24XX cpus */ - -#define S3C24XX_PA_IRQ S3C24A0_PA_IRQ -#define S3C24XX_PA_MEMCTRL S3C24A0_PA_MEMCTRL -#define S3C24XX_PA_USBHOST S3C24A0_PA_USBHOST -#define S3C24XX_PA_DMA S3C24A0_PA_DMA -#define S3C24XX_PA_CLKPWR S3C24A0_PA_CLKPWR -#define S3C24XX_PA_LCD S3C24A0_PA_LCD -#define S3C24XX_PA_UART S3C24A0_PA_UART -#define S3C24XX_PA_TIMER S3C24A0_PA_TIMER -#define S3C24XX_PA_USBDEV S3C24A0_PA_USBDEV -#define S3C24XX_PA_WATCHDOG S3C24A0_PA_WATCHDOG -#define S3C24XX_PA_IIS S3C24A0_PA_IIS -#define S3C24XX_PA_GPIO S3C24A0_PA_GPIO -#define S3C24XX_PA_RTC S3C24A0_PA_RTC -#define S3C24XX_PA_ADC S3C24A0_PA_ADC -#define S3C24XX_PA_SPI S3C24A0_PA_SPI -#define S3C24XX_PA_SDI S3C24A0_PA_SDI -#define S3C24XX_PA_NAND S3C24A0_PA_NAND - -#define S3C_PA_UART S3C24A0_PA_UART -#define S3C_PA_IIC S3C24A0_PA_IIC -#define S3C_PA_NAND S3C24XX_PA_NAND - -#endif /* __ASM_ARCH_24A0_MAP_H */ diff --git a/arch/arm/mach-s3c24a0/include/mach/memory.h b/arch/arm/mach-s3c24a0/include/mach/memory.h deleted file mode 100644 index 7d208a71b17..00000000000 --- a/arch/arm/mach-s3c24a0/include/mach/memory.h +++ /dev/null @@ -1,21 +0,0 @@ -/* linux/arch/arm/mach-s3c24a0/include/mach/memory.h - * from linux/include/asm-arm/arch-rpc/memory.h - * - * Copyright (C) 1996,1997,1998 Russell King. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. -*/ - -#ifndef __ASM_ARCH_24A0_MEMORY_H -#define __ASM_ARCH_24A0_MEMORY_H __FILE__ - -#define PLAT_PHYS_OFFSET UL(0x10000000) - -#define __virt_to_bus(x) __virt_to_phys(x) -#define __bus_to_virt(x) __phys_to_virt(x) -#define __pfn_to_bus(x) __pfn_to_phys(x) -#define __bus_to_pfn(x) __phys_to_pfn(x) - -#endif diff --git a/arch/arm/mach-s3c24a0/include/mach/regs-clock.h b/arch/arm/mach-s3c24a0/include/mach/regs-clock.h deleted file mode 100644 index be0af518b48..00000000000 --- a/arch/arm/mach-s3c24a0/include/mach/regs-clock.h +++ /dev/null @@ -1,88 +0,0 @@ -/* linux/arch/arm/mach-s3c24a0/include/mach/regs-clock.h - * - * Copyright (c) 2003-2006 Simtec Electronics <linux@simtec.co.uk> - * http://armlinux.simtec.co.uk/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - * - * S3C24A0 clock register definitions -*/ - -#ifndef __ASM_ARCH_24A0_REGS_CLOCK_H -#define __ASM_ARCH_24A0_REGS_CLOCK_H __FILE__ - -#define S3C24A0_MPLLCON S3C2410_CLKREG(0x10) -#define S3C24A0_UPLLCON S3C2410_CLKREG(0x14) -#define S3C24A0_CLKCON S3C2410_CLKREG(0x20) -#define S3C24A0_CLKSRC S3C2410_CLKREG(0x24) -#define S3C24A0_CLKDIVN S3C2410_CLKREG(0x28) - -/* CLKCON register bits */ - -#define S3C24A0_CLKCON_VLX (1<<29) -#define S3C24A0_CLKCON_VPOST (1<<28) -#define S3C24A0_CLKCON_WDT (1<<27) /* reserved */ -#define S3C24A0_CLKCON_MPEGDCTQ (1<<26) -#define S3C24A0_CLKCON_VPOSTIF (1<<25) -#define S3C24A0_CLKCON_MPEG4IF (1<<24) -#define S3C24A0_CLKCON_CAM_UPLL (1<<23) -#define S3C24A0_CLKCON_LCDC (1<<22) -#define S3C24A0_CLKCON_CAM_HCLK (1<<21) -#define S3C24A0_CLKCON_MPEG4 (1<<20) -#define S3C24A0_CLKCON_KEYPAD (1<<19) -#define S3C24A0_CLKCON_ADC (1<<18) -#define S3C24A0_CLKCON_SDI (1<<17) -#define S3C24A0_CLKCON_MS (1<<16) /* memory stick */ -#define S3C24A0_CLKCON_USBD (1<<15) -#define S3C24A0_CLKCON_GPIO (1<<14) -#define S3C24A0_CLKCON_IIS (1<<13) -#define S3C24A0_CLKCON_IIC (1<<12) -#define S3C24A0_CLKCON_SPI (1<<11) -#define S3C24A0_CLKCON_UART1 (1<<10) -#define S3C24A0_CLKCON_UART0 (1<<9) -#define S3C24A0_CLKCON_PWMT (1<<8) -#define S3C24A0_CLKCON_USBH (1<<7) -#define S3C24A0_CLKCON_AC97 (1<<6) -#define S3C24A0_CLKCON_IrDA (1<<4) -#define S3C24A0_CLKCON_IDLE (1<<2) -#define S3C24A0_CLKCON_MON (1<<1) -#define S3C24A0_CLKCON_STOP (1<<0) - -/* CLKSRC register bits */ - -#define S3C24A0_CLKSRC_OSC (1<<8) /* CLKSRC */ -#define S3C24A0_CLKSRC_UPLL (1<<7) -#define S3C24A0_CLKSRC_MPLL (1<<5) -#define S3C24A0_CLKSRC_EXT (1<<4) - -/* Use a single interface with the common code, for s3c24xx */ - -#define S3C2410_MPLLCON S3C24A0_MPLLCON -#define S3C2410_UPLLCON S3C24A0_UPLLCON -#define S3C2410_CLKCON S3C24A0_CLKCON -#define S3C2410_CLKSLOW S3C24A0_CLKSRC -#define S3C2410_CLKDIVN S3C24A0_CLKDIVN - -#define S3C2410_CLKCON_IDLE S3C24A0_CLKCON_IDLE -#define S3C2410_CLKCON_POWER S3C24A0_CLKCON_STOP -#define S3C2410_CLKCON_LCDC S3C24A0_CLKCON_LCDC -#define S3C2410_CLKCON_USBH S3C24A0_CLKCON_USBH -#define S3C2410_CLKCON_USBD S3C24A0_CLKCON_USBD -#define S3C2410_CLKCON_PWMT S3C24A0_CLKCON_PWMT -#define S3C2410_CLKCON_SDI S3C24A0_CLKCON_SDI -#define S3C2410_CLKCON_UART0 S3C24A0_CLKCON_UART0 -#define S3C2410_CLKCON_UART1 S3C24A0_CLKCON_UART1 -#define S3C2410_CLKCON_GPIO S3C24A0_CLKCON_GPIO -#define S3C2410_CLKCON_ADC S3C24A0_CLKCON_ADC -#define S3C2410_CLKCON_IIC S3C24A0_CLKCON_IIC -#define S3C2410_CLKCON_IIS S3C24A0_CLKCON_IIS -#define S3C2410_CLKCON_SPI S3C24A0_CLKCON_SPI - -#define S3C2410_CLKSLOW_UCLK_OFF S3C24A0_CLKSRC_UPLL -#define S3C2410_CLKSLOW_MPLL_OFF S3C24A0_CLKSRC_MPLL -#define S3C2410_CLKSLOW_SLOW (0xFF) -#define S3C2410_CLKSLOW_GET_SLOWVAL(x) (0x1) - -#endif /* __ASM_ARCH_24A0_REGS_CLOCK_H */ diff --git a/arch/arm/mach-s3c24a0/include/mach/regs-irq.h b/arch/arm/mach-s3c24a0/include/mach/regs-irq.h deleted file mode 100644 index 6086f6f189e..00000000000 --- a/arch/arm/mach-s3c24a0/include/mach/regs-irq.h +++ /dev/null @@ -1,25 +0,0 @@ -/* linux/arch/arm/mach-s3c24a0/include/mach/regs-irq.h - * - * Copyright (c) 2003 Simtec Electronics <linux@simtec.co.uk> - * http://www.simtec.co.uk/products/SWLINUX/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. -*/ - - -#ifndef ___ASM_ARCH_24A0_REGS_IRQ_H -#define ___ASM_ARCH_24A0_REGS_IRQ_H __FILE__ - - -#define S3C2410_EINTMASK S3C2410_EINTREG(0x034) -#define S3C2410_EINTPEND S3C2410_EINTREG(0X038) - -#define S3C24XX_EINTMASK S3C24XX_EINTREG(0x034) -#define S3C24XX_EINTPEND S3C24XX_EINTREG(0X038) - -#endif /* __ASM_ARCH_24A0_REGS_IRQ_H */ - - - diff --git a/arch/arm/mach-s3c24a0/include/mach/system.h b/arch/arm/mach-s3c24a0/include/mach/system.h deleted file mode 100644 index bd1bd195765..00000000000 --- a/arch/arm/mach-s3c24a0/include/mach/system.h +++ /dev/null @@ -1,25 +0,0 @@ -/* linux/arch/arm/mach-s3c24a0/include/mach/system.h - * - * Copyright 2008 Simtec Electronics - * Ben Dooks <ben@simtec.co.uk> - * - * S3C24A0 - System function defines and includes - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. -*/ - -#include <mach/hardware.h> -#include <asm/io.h> - -#include <mach/map.h> - -static void arch_idle(void) -{ - /* currently no specific idle support. */ -} - -void (*s3c24xx_reset_hook)(void); - -#include <asm/plat-s3c24xx/system-reset.h> diff --git a/arch/arm/mach-s3c24a0/include/mach/tick.h b/arch/arm/mach-s3c24a0/include/mach/tick.h deleted file mode 100644 index 9dea8ba6fb7..00000000000 --- a/arch/arm/mach-s3c24a0/include/mach/tick.h +++ /dev/null @@ -1,15 +0,0 @@ -/* linux/arch/arm/mach-s3c24a0/include/mach/tick.h - * - * Copyright 2008 Simtec Electronics - * Ben Dooks <ben@simtec.co.uk> - * http://armlinux.simtec.co.uk/ - * - * S3C24A0 - timer tick support - */ - -#define SUBSRC_TIMER4 (1 << (IRQ_TIMER4 - IRQ_S3CUART_RX0)) - -static inline int s3c24xx_ostimer_pending(void) -{ - return __raw_readl(S3C2410_SUBSRCPND) & SUBSRC_TIMER4; -} diff --git a/arch/arm/mach-s3c24a0/include/mach/timex.h b/arch/arm/mach-s3c24a0/include/mach/timex.h deleted file mode 100644 index 98573424a01..00000000000 --- a/arch/arm/mach-s3c24a0/include/mach/timex.h +++ /dev/null @@ -1,18 +0,0 @@ -/* linux/arch/arm/mach-s3c24a0/include/mach/timex.h - * - * Copyright (c) 2008 Simtec Electronics - * Ben Dooks <ben@simtec.co.uk> - * - * S3C2410 - time parameters - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. -*/ - -#ifndef __ASM_ARCH_TIMEX_H -#define __ASM_ARCH_TIMEX_H - -#define CLOCK_TICK_RATE 12000000 - -#endif /* __ASM_ARCH_TIMEX_H */ diff --git a/arch/arm/mach-s3c24a0/include/mach/vmalloc.h b/arch/arm/mach-s3c24a0/include/mach/vmalloc.h deleted file mode 100644 index 6480b15277f..00000000000 --- a/arch/arm/mach-s3c24a0/include/mach/vmalloc.h +++ /dev/null @@ -1,17 +0,0 @@ -/* linux/include/asm-arm/arch-s3c24ao/vmalloc.h - * - * Copyright 2008 Simtec Electronics <linux@simtec.co.uk> - - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - * - * S3C24A0 vmalloc definition -*/ - -#ifndef __ASM_ARCH_VMALLOC_H -#define __ASM_ARCH_VMALLOC_H - -#define VMALLOC_END 0xF6000000UL - -#endif /* __ASM_ARCH_VMALLOC_H */ diff --git a/arch/arm/plat-s3c24xx/Kconfig b/arch/arm/plat-s3c24xx/Kconfig index d9c4096ebf4..8c5b3029b39 100644 --- a/arch/arm/plat-s3c24xx/Kconfig +++ b/arch/arm/plat-s3c24xx/Kconfig @@ -4,7 +4,7 @@ config PLAT_S3C24XX bool - depends on ARCH_S3C2410 || ARCH_S3C24A0 + depends on ARCH_S3C2410 default y select NO_IOPORT select ARCH_REQUIRE_GPIOLIB diff --git a/arch/arm/plat-samsung/include/plat/gpio-cfg-helpers.h b/arch/arm/plat-samsung/include/plat/gpio-cfg-helpers.h index 3ad8386599c..9a4e53d5296 100644 --- a/arch/arm/plat-samsung/include/plat/gpio-cfg-helpers.h +++ b/arch/arm/plat-samsung/include/plat/gpio-cfg-helpers.h @@ -140,7 +140,7 @@ extern unsigned s3c_gpio_getcfg_s3c64xx_4bit(struct s3c_gpio_chip *chip, /* Pull-{up,down} resistor controls. * - * S3C2410,S3C2440,S3C24A0 = Pull-UP, + * S3C2410,S3C2440 = Pull-UP, * S3C2412,S3C2413 = Pull-Down * S3C6400,S3C6410 = Pull-Both [None,Down,Up,Undef] * S3C2443 = Pull-Both [not same as S3C6400] diff --git a/arch/arm/plat-samsung/include/plat/regs-serial.h b/arch/arm/plat-samsung/include/plat/regs-serial.h index 116edfe120b..bac36fa3bec 100644 --- a/arch/arm/plat-samsung/include/plat/regs-serial.h +++ b/arch/arm/plat-samsung/include/plat/regs-serial.h @@ -155,14 +155,6 @@ #define S3C2410_UFSTAT_RXMASK (15<<0) #define S3C2410_UFSTAT_RXSHIFT (0) -/* UFSTAT S3C24A0 */ -#define S3C24A0_UFSTAT_TXFULL (1 << 14) -#define S3C24A0_UFSTAT_RXFULL (1 << 6) -#define S3C24A0_UFSTAT_TXMASK (63 << 8) -#define S3C24A0_UFSTAT_TXSHIFT (8) -#define S3C24A0_UFSTAT_RXMASK (63) -#define S3C24A0_UFSTAT_RXSHIFT (0) - /* UFSTAT S3C2443 same as S3C2440 */ #define S3C2440_UFSTAT_TXFULL (1<<14) #define S3C2440_UFSTAT_RXFULL (1<<6) diff --git a/drivers/tty/serial/Kconfig b/drivers/tty/serial/Kconfig index 636144cea93..65ccbce816d 100644 --- a/drivers/tty/serial/Kconfig +++ b/drivers/tty/serial/Kconfig @@ -519,13 +519,6 @@ config SERIAL_S3C2440 help Serial port support for the Samsung S3C2440, S3C2416 and S3C2442 SoC -config SERIAL_S3C24A0 - tristate "Samsung S3C24A0 Serial port support" - depends on SERIAL_SAMSUNG && CPU_S3C24A0 - default y if CPU_S3C24A0 - help - Serial port support for the Samsung S3C24A0 SoC - config SERIAL_S3C6400 tristate "Samsung S3C6400/S3C6410/S5P6440/S5P6450/S5PC100 Serial port support" depends on SERIAL_SAMSUNG && (CPU_S3C6400 || CPU_S3C6410 || CPU_S5P6440 || CPU_S5P6450 || CPU_S5PC100) diff --git a/drivers/tty/serial/Makefile b/drivers/tty/serial/Makefile index cb2628fee4c..ee0df586756 100644 --- a/drivers/tty/serial/Makefile +++ b/drivers/tty/serial/Makefile @@ -42,7 +42,6 @@ obj-$(CONFIG_SERIAL_S3C2400) += s3c2400.o obj-$(CONFIG_SERIAL_S3C2410) += s3c2410.o obj-$(CONFIG_SERIAL_S3C2412) += s3c2412.o obj-$(CONFIG_SERIAL_S3C2440) += s3c2440.o -obj-$(CONFIG_SERIAL_S3C24A0) += s3c24a0.o obj-$(CONFIG_SERIAL_S3C6400) += s3c6400.o obj-$(CONFIG_SERIAL_S5PV210) += s5pv210.o obj-$(CONFIG_SERIAL_MAX3100) += max3100.o diff --git a/drivers/tty/serial/s3c24a0.c b/drivers/tty/serial/s3c24a0.c deleted file mode 100644 index 914eff22e49..00000000000 --- a/drivers/tty/serial/s3c24a0.c +++ /dev/null @@ -1,117 +0,0 @@ -/* - * Driver for Samsung S3C24A0 SoC onboard UARTs. - * - * Based on drivers/serial/s3c2410.c - * - * Author: Sandeep Patil <sandeep.patil@azingo.com> - * - * Ben Dooks, Copyright (c) 2003-2008 Simtec Electronics - * http://armlinux.simtec.co.uk/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. -*/ - -#include <linux/module.h> -#include <linux/ioport.h> -#include <linux/platform_device.h> -#include <linux/init.h> -#include <linux/serial_core.h> -#include <linux/serial.h> -#include <linux/io.h> -#include <linux/irq.h> - -#include <mach/hardware.h> - -#include <plat/regs-serial.h> -#include <mach/regs-gpio.h> - -#include "samsung.h" - -static int s3c24a0_serial_setsource(struct uart_port *port, - struct s3c24xx_uart_clksrc *clk) -{ - unsigned long ucon = rd_regl(port, S3C2410_UCON); - - if (strcmp(clk->name, "uclk") == 0) - ucon |= S3C2410_UCON_UCLK; - else - ucon &= ~S3C2410_UCON_UCLK; - - wr_regl(port, S3C2410_UCON, ucon); - return 0; -} - -static int s3c24a0_serial_getsource(struct uart_port *port, - struct s3c24xx_uart_clksrc *clk) -{ - unsigned long ucon = rd_regl(port, S3C2410_UCON); - - clk->divisor = 1; - clk->name = (ucon & S3C2410_UCON_UCLK) ? "uclk" : "pclk"; - - return 0; -} - -static int s3c24a0_serial_resetport(struct uart_port *port, - struct s3c2410_uartcfg *cfg) -{ - dbg("s3c24a0_serial_resetport: port=%p (%08lx), cfg=%p\n", - port, port->mapbase, cfg); - - wr_regl(port, S3C2410_UCON, cfg->ucon); - wr_regl(port, S3C2410_ULCON, cfg->ulcon); - - /* reset both fifos */ - - wr_regl(port, S3C2410_UFCON, cfg->ufcon | S3C2410_UFCON_RESETBOTH); - wr_regl(port, S3C2410_UFCON, cfg->ufcon); - - return 0; -} - -static struct s3c24xx_uart_info s3c24a0_uart_inf = { - .name = "Samsung S3C24A0 UART", - .type = PORT_S3C2410, - .fifosize = 16, - .rx_fifomask = S3C24A0_UFSTAT_RXMASK, - .rx_fifoshift = S3C24A0_UFSTAT_RXSHIFT, - .rx_fifofull = S3C24A0_UFSTAT_RXFULL, - .tx_fifofull = S3C24A0_UFSTAT_TXFULL, - .tx_fifomask = S3C24A0_UFSTAT_TXMASK, - .tx_fifoshift = S3C24A0_UFSTAT_TXSHIFT, - .get_clksrc = s3c24a0_serial_getsource, - .set_clksrc = s3c24a0_serial_setsource, - .reset_port = s3c24a0_serial_resetport, -}; - -static int s3c24a0_serial_probe(struct platform_device *dev) -{ - return s3c24xx_serial_probe(dev, &s3c24a0_uart_inf); -} - -static struct platform_driver s3c24a0_serial_driver = { - .probe = s3c24a0_serial_probe, - .remove = __devexit_p(s3c24xx_serial_remove), - .driver = { - .name = "s3c24a0-uart", - .owner = THIS_MODULE, - }, -}; - -s3c24xx_console_init(&s3c24a0_serial_driver, &s3c24a0_uart_inf); - -static int __init s3c24a0_serial_init(void) -{ - return s3c24xx_serial_init(&s3c24a0_serial_driver, &s3c24a0_uart_inf); -} - -static void __exit s3c24a0_serial_exit(void) -{ - platform_driver_unregister(&s3c24a0_serial_driver); -} - -module_init(s3c24a0_serial_init); -module_exit(s3c24a0_serial_exit); - |