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add idl4k kernel firmware version 1.13.0.105

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This commit is contained in:
Jaroslav Kysela
2015-03-26 17:22:37 +01:00
parent 5194d2792e
commit e9070cdc77
31064 changed files with 12769984 additions and 0 deletions
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39
kernel/arch/arm/mach-s3c6400/include/mach/debug-macro.S Normal file
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/* arch/arm/mach-s3c6400/include/mach/debug-macro.S
*
* Copyright 2008 Openmoko, Inc.
* Copyright 2008 Simtec Electronics
* http://armlinux.simtec.co.uk/
* 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.
*/
/* pull in the relevant register and map files. */
#include <mach/map.h>
#include <plat/regs-serial.h>
/* note, for the boot process to work we have to keep the UART
* virtual address aligned to an 1MiB boundary for the L1
* mapping the head code makes. We keep the UART virtual address
* aligned and add in the offset when we load the value here.
*/
.macro addruart, rx
mrc p15, 0, \rx, c1, c0
tst \rx, #1
ldreq \rx, = S3C_PA_UART
ldrne \rx, = (S3C_VA_UART + S3C_PA_UART & 0xfffff)
#if CONFIG_DEBUG_S3C_UART != 0
add \rx, \rx, #(0x400 * 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>

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kernel/arch/arm/mach-s3c6400/include/mach/dma.h Normal file
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/* linux/arch/arm/mach-s3c6400/include/mach/dma.h
*
* Copyright 2008 Openmoko, Inc.
* Copyright 2008 Simtec Electronics
* Ben Dooks <ben@simtec.co.uk>
* http://armlinux.simtec.co.uk/
*
* S3C6400 - DMA support
*/
#ifndef __ASM_ARCH_DMA_H
#define __ASM_ARCH_DMA_H __FILE__
#define S3C_DMA_CHANNELS (16)
/* see mach-s3c2410/dma.h for notes on dma channel numbers */
/* Note, for the S3C64XX architecture we keep the DMACH_
* defines in the order they are allocated to [S]DMA0/[S]DMA1
* so that is easy to do DHACH_ -> DMA controller conversion
*/
enum dma_ch {
/* DMA0/SDMA0 */
DMACH_UART0 = 0,
DMACH_UART0_SRC2,
DMACH_UART1,
DMACH_UART1_SRC2,
DMACH_UART2,
DMACH_UART2_SRC2,
DMACH_UART3,
DMACH_UART3_SRC2,
DMACH_PCM0_TX,
DMACH_PCM0_RX,
DMACH_I2S0_OUT,
DMACH_I2S0_IN,
DMACH_SPI0_TX,
DMACH_SPI0_RX,
DMACH_HSI_I2SV40_TX,
DMACH_HSI_I2SV40_RX,
/* DMA1/SDMA1 */
DMACH_PCM1_TX = 16,
DMACH_PCM1_RX,
DMACH_I2S1_OUT,
DMACH_I2S1_IN,
DMACH_SPI1_TX,
DMACH_SPI1_RX,
DMACH_AC97_PCMOUT,
DMACH_AC97_PCMIN,
DMACH_AC97_MICIN,
DMACH_PWM,
DMACH_IRDA,
DMACH_EXTERNAL,
DMACH_RES1,
DMACH_RES2,
DMACH_SECURITY_RX, /* SDMA1 only */
DMACH_SECURITY_TX, /* SDMA1 only */
DMACH_MAX /* the end */
};
static __inline__ bool s3c_dma_has_circular(void)
{
return true;
}
#define S3C2410_DMAF_CIRCULAR (1 << 0)
#include <plat/dma.h>
#endif /* __ASM_ARCH_IRQ_H */

44
kernel/arch/arm/mach-s3c6400/include/mach/entry-macro.S Normal file
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/* arch/arm/mach-s3c6400/include/mach/entry-macro.S
*
* Copyright 2008 Openmoko, Inc.
* Copyright 2008 Simtec Electronics
* http://armlinux.simtec.co.uk/
* Ben Dooks <ben@simtec.co.uk>
*
* Low-level IRQ helper macros for the Samsung S3C64XX series
*
* This file is licensed under the terms of the GNU General Public
* License version 2. This program is licensed "as is" without any
* warranty of any kind, whether express or implied.
*/
#include <asm/hardware/vic.h>
#include <mach/map.h>
#include <plat/irqs.h>
.macro disable_fiq
.endm
.macro get_irqnr_preamble, base, tmp
ldr \base, =S3C_VA_VIC0
.endm
.macro arch_ret_to_user, tmp1, tmp2
.endm
.macro get_irqnr_and_base, irqnr, irqstat, base, tmp
@ check the vic0
mov \irqnr, # S3C_IRQ_OFFSET + 31
ldr \irqstat, [ \base, # VIC_IRQ_STATUS ]
teq \irqstat, #0
@ otherwise try vic1
addeq \tmp, \base, #(S3C_VA_VIC1 - S3C_VA_VIC0)
addeq \irqnr, \irqnr, #32
ldreq \irqstat, [ \tmp, # VIC_IRQ_STATUS ]
teqeq \irqstat, #0
clzne \irqstat, \irqstat
subne \irqnr, \irqnr, \irqstat
.endm

21
kernel/arch/arm/mach-s3c6400/include/mach/gpio-core.h Normal file
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/* arch/arm/mach-s3c6400/include/mach/gpio-core.h
*
* Copyright 2008 Openmoko, Inc.
* Copyright 2008 Simtec Electronics
* Ben Dooks <ben@simtec.co.uk>
* http://armlinux.simtec.co.uk/
*
* S3C64XX - GPIO core support
*
* 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_GPIO_CORE_H
#define __ASM_ARCH_GPIO_CORE_H __FILE__
/* currently we just include the platform support */
#include <plat/gpio-core.h>
#endif /* __ASM_ARCH_GPIO_CORE_H */

96
kernel/arch/arm/mach-s3c6400/include/mach/gpio.h Normal file
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/* arch/arm/mach-s3c6400/include/mach/gpio.h
*
* Copyright 2008 Openmoko, Inc.
* Copyright 2008 Simtec Electronics
* http://armlinux.simtec.co.uk/
* Ben Dooks <ben@simtec.co.uk>
*
* S3C6400 - GPIO lib support
*
* 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.
*/
#define gpio_get_value __gpio_get_value
#define gpio_set_value __gpio_set_value
#define gpio_cansleep __gpio_cansleep
#define gpio_to_irq __gpio_to_irq
/* GPIO bank sizes */
#define S3C64XX_GPIO_A_NR (8)
#define S3C64XX_GPIO_B_NR (7)
#define S3C64XX_GPIO_C_NR (8)
#define S3C64XX_GPIO_D_NR (5)
#define S3C64XX_GPIO_E_NR (5)
#define S3C64XX_GPIO_F_NR (16)
#define S3C64XX_GPIO_G_NR (7)
#define S3C64XX_GPIO_H_NR (10)
#define S3C64XX_GPIO_I_NR (16)
#define S3C64XX_GPIO_J_NR (12)
#define S3C64XX_GPIO_K_NR (16)
#define S3C64XX_GPIO_L_NR (15)
#define S3C64XX_GPIO_M_NR (6)
#define S3C64XX_GPIO_N_NR (16)
#define S3C64XX_GPIO_O_NR (16)
#define S3C64XX_GPIO_P_NR (15)
#define S3C64XX_GPIO_Q_NR (9)
/* GPIO bank numbes */
/* CONFIG_S3C_GPIO_SPACE allows the user to select extra
* space for debugging purposes so that any accidental
* change from one gpio bank to another can be caught.
*/
#define S3C64XX_GPIO_NEXT(__gpio) \
((__gpio##_START) + (__gpio##_NR) + CONFIG_S3C_GPIO_SPACE + 1)
enum s3c_gpio_number {
S3C64XX_GPIO_A_START = 0,
S3C64XX_GPIO_B_START = S3C64XX_GPIO_NEXT(S3C64XX_GPIO_A),
S3C64XX_GPIO_C_START = S3C64XX_GPIO_NEXT(S3C64XX_GPIO_B),
S3C64XX_GPIO_D_START = S3C64XX_GPIO_NEXT(S3C64XX_GPIO_C),
S3C64XX_GPIO_E_START = S3C64XX_GPIO_NEXT(S3C64XX_GPIO_D),
S3C64XX_GPIO_F_START = S3C64XX_GPIO_NEXT(S3C64XX_GPIO_E),
S3C64XX_GPIO_G_START = S3C64XX_GPIO_NEXT(S3C64XX_GPIO_F),
S3C64XX_GPIO_H_START = S3C64XX_GPIO_NEXT(S3C64XX_GPIO_G),
S3C64XX_GPIO_I_START = S3C64XX_GPIO_NEXT(S3C64XX_GPIO_H),
S3C64XX_GPIO_J_START = S3C64XX_GPIO_NEXT(S3C64XX_GPIO_I),
S3C64XX_GPIO_K_START = S3C64XX_GPIO_NEXT(S3C64XX_GPIO_J),
S3C64XX_GPIO_L_START = S3C64XX_GPIO_NEXT(S3C64XX_GPIO_K),
S3C64XX_GPIO_M_START = S3C64XX_GPIO_NEXT(S3C64XX_GPIO_L),
S3C64XX_GPIO_N_START = S3C64XX_GPIO_NEXT(S3C64XX_GPIO_M),
S3C64XX_GPIO_O_START = S3C64XX_GPIO_NEXT(S3C64XX_GPIO_N),
S3C64XX_GPIO_P_START = S3C64XX_GPIO_NEXT(S3C64XX_GPIO_O),
S3C64XX_GPIO_Q_START = S3C64XX_GPIO_NEXT(S3C64XX_GPIO_P),
};
/* S3C64XX GPIO number definitions. */
#define S3C64XX_GPA(_nr) (S3C64XX_GPIO_A_START + (_nr))
#define S3C64XX_GPB(_nr) (S3C64XX_GPIO_B_START + (_nr))
#define S3C64XX_GPC(_nr) (S3C64XX_GPIO_C_START + (_nr))
#define S3C64XX_GPD(_nr) (S3C64XX_GPIO_D_START + (_nr))
#define S3C64XX_GPE(_nr) (S3C64XX_GPIO_E_START + (_nr))
#define S3C64XX_GPF(_nr) (S3C64XX_GPIO_F_START + (_nr))
#define S3C64XX_GPG(_nr) (S3C64XX_GPIO_G_START + (_nr))
#define S3C64XX_GPH(_nr) (S3C64XX_GPIO_H_START + (_nr))
#define S3C64XX_GPI(_nr) (S3C64XX_GPIO_I_START + (_nr))
#define S3C64XX_GPJ(_nr) (S3C64XX_GPIO_J_START + (_nr))
#define S3C64XX_GPK(_nr) (S3C64XX_GPIO_K_START + (_nr))
#define S3C64XX_GPL(_nr) (S3C64XX_GPIO_L_START + (_nr))
#define S3C64XX_GPM(_nr) (S3C64XX_GPIO_M_START + (_nr))
#define S3C64XX_GPN(_nr) (S3C64XX_GPIO_N_START + (_nr))
#define S3C64XX_GPO(_nr) (S3C64XX_GPIO_O_START + (_nr))
#define S3C64XX_GPP(_nr) (S3C64XX_GPIO_P_START + (_nr))
#define S3C64XX_GPQ(_nr) (S3C64XX_GPIO_Q_START + (_nr))
/* the end of the S3C64XX specific gpios */
#define S3C64XX_GPIO_END (S3C64XX_GPQ(S3C64XX_GPIO_Q_NR) + 1)
#define S3C_GPIO_END S3C64XX_GPIO_END
/* define the number of gpios we need to the one after the GPQ() range */
#define ARCH_NR_GPIOS (S3C64XX_GPQ(S3C64XX_GPIO_Q_NR) + 1)
#include <asm-generic/gpio.h>

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kernel/arch/arm/mach-s3c6400/include/mach/hardware.h Normal file
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/* linux/arch/arm/mach-s3c6400/include/mach/hardware.h
*
* Copyright 2008 Openmoko, Inc.
* Copyright 2008 Simtec Electronics
* Ben Dooks <ben@simtec.co.uk>
* http://armlinux.simtec.co.uk/
*
* S3C6400 - Hardware support
*/
#ifndef __ASM_ARCH_HARDWARE_H
#define __ASM_ARCH_HARDWARE_H __FILE__
/* currently nothing here, placeholder */
#endif /* __ASM_ARCH_IRQ_H */

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kernel/arch/arm/mach-s3c6400/include/mach/irqs.h Normal file
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/* linux/arch/arm/mach-s3c6400/include/mach/irqs.h
*
* Copyright 2008 Openmoko, Inc.
* Copyright 2008 Simtec Electronics
* Ben Dooks <ben@simtec.co.uk>
* http://armlinux.simtec.co.uk/
*
* S3C6400 - IRQ definitions
*/
#ifndef __ASM_ARCH_IRQS_H
#define __ASM_ARCH_IRQS_H __FILE__
#include <plat/irqs.h>
#endif /* __ASM_ARCH_IRQ_H */

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kernel/arch/arm/mach-s3c6400/include/mach/map.h Normal file
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/* linux/arch/arm/mach-s3c6400/include/mach/map.h
*
* Copyright 2008 Openmoko, Inc.
* Copyright 2008 Simtec Electronics
* http://armlinux.simtec.co.uk/
* Ben Dooks <ben@simtec.co.uk>
*
* S3C64XX - 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_MAP_H
#define __ASM_ARCH_MAP_H __FILE__
#include <plat/map-base.h>
/* HSMMC units */
#define S3C64XX_PA_HSMMC(x) (0x7C200000 + ((x) * 0x100000))
#define S3C64XX_PA_HSMMC0 S3C64XX_PA_HSMMC(0)
#define S3C64XX_PA_HSMMC1 S3C64XX_PA_HSMMC(1)
#define S3C64XX_PA_HSMMC2 S3C64XX_PA_HSMMC(2)
#define S3C_PA_UART (0x7F005000)
#define S3C_PA_UART0 (S3C_PA_UART + 0x00)
#define S3C_PA_UART1 (S3C_PA_UART + 0x400)
#define S3C_PA_UART2 (S3C_PA_UART + 0x800)
#define S3C_PA_UART3 (S3C_PA_UART + 0xC00)
#define S3C_UART_OFFSET (0x400)
/* See notes on UART VA mapping in debug-macro.S */
#define S3C_VA_UARTx(x) (S3C_VA_UART + (S3C_PA_UART & 0xfffff) + ((x) * S3C_UART_OFFSET))
#define S3C_VA_UART0 S3C_VA_UARTx(0)
#define S3C_VA_UART1 S3C_VA_UARTx(1)
#define S3C_VA_UART2 S3C_VA_UARTx(2)
#define S3C_VA_UART3 S3C_VA_UARTx(3)
#define S3C64XX_PA_NAND (0x70200000)
#define S3C64XX_PA_FB (0x77100000)
#define S3C64XX_PA_USB_HSOTG (0x7C000000)
#define S3C64XX_PA_WATCHDOG (0x7E004000)
#define S3C64XX_PA_SYSCON (0x7E00F000)
#define S3C64XX_PA_AC97 (0x7F001000)
#define S3C64XX_PA_IIS0 (0x7F002000)
#define S3C64XX_PA_IIS1 (0x7F003000)
#define S3C64XX_PA_TIMER (0x7F006000)
#define S3C64XX_PA_IIC0 (0x7F004000)
#define S3C64XX_PA_IISV4 (0x7F00D000)
#define S3C64XX_PA_IIC1 (0x7F00F000)
#define S3C64XX_PA_GPIO (0x7F008000)
#define S3C64XX_VA_GPIO S3C_ADDR_CPU(0x00000000)
#define S3C64XX_SZ_GPIO SZ_4K
#define S3C64XX_PA_SDRAM (0x50000000)
#define S3C64XX_PA_VIC0 (0x71200000)
#define S3C64XX_PA_VIC1 (0x71300000)
#define S3C64XX_PA_MODEM (0x74108000)
#define S3C64XX_VA_MODEM S3C_ADDR_CPU(0x00100000)
#define S3C64XX_PA_USBHOST (0x74300000)
/* place VICs close together */
#define S3C_VA_VIC0 (S3C_VA_IRQ + 0x00)
#define S3C_VA_VIC1 (S3C_VA_IRQ + 0x10000)
/* compatibiltiy defines. */
#define S3C_PA_TIMER S3C64XX_PA_TIMER
#define S3C_PA_HSMMC0 S3C64XX_PA_HSMMC0
#define S3C_PA_HSMMC1 S3C64XX_PA_HSMMC1
#define S3C_PA_HSMMC2 S3C64XX_PA_HSMMC2
#define S3C_PA_IIC S3C64XX_PA_IIC0
#define S3C_PA_IIC1 S3C64XX_PA_IIC1
#define S3C_PA_NAND S3C64XX_PA_NAND
#define S3C_PA_FB S3C64XX_PA_FB
#define S3C_PA_USBHOST S3C64XX_PA_USBHOST
#define S3C_PA_USB_HSOTG S3C64XX_PA_USB_HSOTG
#endif /* __ASM_ARCH_6400_MAP_H */

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kernel/arch/arm/mach-s3c6400/include/mach/memory.h Normal file
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/* arch/arm/mach-s3c6400/include/mach/memory.h
*
* Copyright 2008 Openmoko, Inc.
* Copyright 2008 Simtec Electronics
* Ben Dooks <ben@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.
*/
#ifndef __ASM_ARCH_MEMORY_H
#define __ASM_ARCH_MEMORY_H
#define PHYS_OFFSET UL(0x50000000)
#endif

56
kernel/arch/arm/mach-s3c6400/include/mach/pwm-clock.h Normal file
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/* linux/arch/arm/mach-s3c6400/include/mach/pwm-clock.h
*
* Copyright 2008 Openmoko, Inc.
* Copyright 2008 Simtec Electronics
* Ben Dooks <ben@simtec.co.uk>
* http://armlinux.simtec.co.uk/
*
* S3C64xx - pwm clock and timer support
*/
/**
* pwm_cfg_src_is_tclk() - return whether the given mux config is a tclk
* @tcfg: The timer TCFG1 register bits shifted down to 0.
*
* Return true if the given configuration from TCFG1 is a TCLK instead
* any of the TDIV clocks.
*/
static inline int pwm_cfg_src_is_tclk(unsigned long tcfg)
{
return tcfg >= S3C64XX_TCFG1_MUX_TCLK;
}
/**
* tcfg_to_divisor() - convert tcfg1 setting to a divisor
* @tcfg1: The tcfg1 setting, shifted down.
*
* Get the divisor value for the given tcfg1 setting. We assume the
* caller has already checked to see if this is not a TCLK source.
*/
static inline unsigned long tcfg_to_divisor(unsigned long tcfg1)
{
return 1 << tcfg1;
}
/**
* pwm_tdiv_has_div1() - does the tdiv setting have a /1
*
* Return true if we have a /1 in the tdiv setting.
*/
static inline unsigned int pwm_tdiv_has_div1(void)
{
return 1;
}
/**
* pwm_tdiv_div_bits() - calculate TCFG1 divisor value.
* @div: The divisor to calculate the bit information for.
*
* Turn a divisor into the necessary bit field for TCFG1.
*/
static inline unsigned long pwm_tdiv_div_bits(unsigned int div)
{
return ilog2(div);
}
#define S3C_TCFG1_MUX_TCLK S3C64XX_TCFG1_MUX_TCLK

16
kernel/arch/arm/mach-s3c6400/include/mach/regs-clock.h Normal file
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/* linux/arch/arm/mach-s3c6400/include/mach/regs-clock.h
*
* Copyright 2008 Openmoko, Inc.
* Copyright 2008 Simtec Electronics
* http://armlinux.simtec.co.uk/
* Ben Dooks <ben@simtec.co.uk>
*
* S3C64XX - clock register compatibility with s3c24xx
*
* 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 <plat/regs-clock.h>

259
kernel/arch/arm/mach-s3c6400/include/mach/regs-fb.h Normal file
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/* arch/arm/mach-s3c6400/include/mach/regs-fb.h
*
* Copyright 2008 Openmoko, Inc.
* Copyright 2008 Simtec Electronics
* http://armlinux.simtec.co.uk/
* Ben Dooks <ben@simtec.co.uk>
*
* S3C64XX - new-style framebuffer register definitions
*
* This is the register set for the new style framebuffer interface
* found from the S3C2443 onwards and specifically the S3C64XX series
* S3C6400 and S3C6410.
*
* The file contains the cpu specific items which change between whichever
* architecture is selected. See <plat/regs-fb.h> for the core definitions
* that are the same.
*
* 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 the core definitions here, in case we really do need to
* override them at a later date.
*/
#include <plat/regs-fb.h>
#define S3C_FB_MAX_WIN (5) /* number of hardware windows available. */
#define VIDCON1_FSTATUS_EVEN (1 << 15)
/* Video timing controls */
#define VIDTCON0 (0x10)
#define VIDTCON1 (0x14)
#define VIDTCON2 (0x18)
/* Window position controls */
#define WINCON(_win) (0x20 + ((_win) * 4))
/* OSD1 and OSD4 do not have register D */
#define VIDOSD_A(_win) (0x40 + ((_win) * 16))
#define VIDOSD_B(_win) (0x44 + ((_win) * 16))
#define VIDOSD_C(_win) (0x48 + ((_win) * 16))
#define VIDOSD_D(_win) (0x4C + ((_win) * 16))
/* Video buffer addresses */
#define VIDW_BUF_START(_buff) (0xA0 + ((_buff) * 8))
#define VIDW_BUF_START1(_buff) (0xA4 + ((_buff) * 8))
#define VIDW_BUF_END(_buff) (0xD0 + ((_buff) * 8))
#define VIDW_BUF_END1(_buff) (0xD4 + ((_buff) * 8))
#define VIDW_BUF_SIZE(_buff) (0x100 + ((_buff) * 4))
#define VIDINTCON0 (0x130)
#define WxKEYCONy(_win, _con) ((0x140 + ((_win) * 8)) + ((_con) * 4))
/* WINCONx */
#define WINCONx_CSCWIDTH_MASK (0x3 << 26)
#define WINCONx_CSCWIDTH_SHIFT (26)
#define WINCONx_CSCWIDTH_WIDE (0x0 << 26)
#define WINCONx_CSCWIDTH_NARROW (0x3 << 26)
#define WINCONx_ENLOCAL (1 << 22)
#define WINCONx_BUFSTATUS (1 << 21)
#define WINCONx_BUFSEL (1 << 20)
#define WINCONx_BUFAUTOEN (1 << 19)
#define WINCONx_YCbCr (1 << 13)
#define WINCON1_LOCALSEL_CAMIF (1 << 23)
#define WINCON2_LOCALSEL_CAMIF (1 << 23)
#define WINCON2_BLD_PIX (1 << 6)
#define WINCON2_ALPHA_SEL (1 << 1)
#define WINCON2_BPPMODE_MASK (0xf << 2)
#define WINCON2_BPPMODE_SHIFT (2)
#define WINCON2_BPPMODE_1BPP (0x0 << 2)
#define WINCON2_BPPMODE_2BPP (0x1 << 2)
#define WINCON2_BPPMODE_4BPP (0x2 << 2)
#define WINCON2_BPPMODE_8BPP_1232 (0x4 << 2)
#define WINCON2_BPPMODE_16BPP_565 (0x5 << 2)
#define WINCON2_BPPMODE_16BPP_A1555 (0x6 << 2)
#define WINCON2_BPPMODE_16BPP_I1555 (0x7 << 2)
#define WINCON2_BPPMODE_18BPP_666 (0x8 << 2)
#define WINCON2_BPPMODE_18BPP_A1665 (0x9 << 2)
#define WINCON2_BPPMODE_19BPP_A1666 (0xa << 2)
#define WINCON2_BPPMODE_24BPP_888 (0xb << 2)
#define WINCON2_BPPMODE_24BPP_A1887 (0xc << 2)
#define WINCON2_BPPMODE_25BPP_A1888 (0xd << 2)
#define WINCON2_BPPMODE_28BPP_A4888 (0xd << 2)
#define WINCON3_BLD_PIX (1 << 6)
#define WINCON3_ALPHA_SEL (1 << 1)
#define WINCON3_BPPMODE_MASK (0xf << 2)
#define WINCON3_BPPMODE_SHIFT (2)
#define WINCON3_BPPMODE_1BPP (0x0 << 2)
#define WINCON3_BPPMODE_2BPP (0x1 << 2)
#define WINCON3_BPPMODE_4BPP (0x2 << 2)
#define WINCON3_BPPMODE_16BPP_565 (0x5 << 2)
#define WINCON3_BPPMODE_16BPP_A1555 (0x6 << 2)
#define WINCON3_BPPMODE_16BPP_I1555 (0x7 << 2)
#define WINCON3_BPPMODE_18BPP_666 (0x8 << 2)
#define WINCON3_BPPMODE_18BPP_A1665 (0x9 << 2)
#define WINCON3_BPPMODE_19BPP_A1666 (0xa << 2)
#define WINCON3_BPPMODE_24BPP_888 (0xb << 2)
#define WINCON3_BPPMODE_24BPP_A1887 (0xc << 2)
#define WINCON3_BPPMODE_25BPP_A1888 (0xd << 2)
#define WINCON3_BPPMODE_28BPP_A4888 (0xd << 2)
#define VIDINTCON0_FIFIOSEL_WINDOW2 (0x10 << 5)
#define VIDINTCON0_FIFIOSEL_WINDOW3 (0x20 << 5)
#define VIDINTCON0_FIFIOSEL_WINDOW4 (0x40 << 5)
#define DITHMODE (0x170)
#define WINxMAP(_win) (0x180 + ((_win) * 4))
#define DITHMODE_R_POS_MASK (0x3 << 5)
#define DITHMODE_R_POS_SHIFT (5)
#define DITHMODE_R_POS_8BIT (0x0 << 5)
#define DITHMODE_R_POS_6BIT (0x1 << 5)
#define DITHMODE_R_POS_5BIT (0x2 << 5)
#define DITHMODE_G_POS_MASK (0x3 << 3)
#define DITHMODE_G_POS_SHIFT (3)
#define DITHMODE_G_POS_8BIT (0x0 << 3)
#define DITHMODE_G_POS_6BIT (0x1 << 3)
#define DITHMODE_G_POS_5BIT (0x2 << 3)
#define DITHMODE_B_POS_MASK (0x3 << 1)
#define DITHMODE_B_POS_SHIFT (1)
#define DITHMODE_B_POS_8BIT (0x0 << 1)
#define DITHMODE_B_POS_6BIT (0x1 << 1)
#define DITHMODE_B_POS_5BIT (0x2 << 1)
#define DITHMODE_DITH_EN (1 << 0)
#define WPALCON (0x1A0)
#define WPALCON_W4PAL_16BPP_A555 (1 << 8)
#define WPALCON_W3PAL_16BPP_A555 (1 << 7)
#define WPALCON_W2PAL_16BPP_A555 (1 << 6)
/* Palette registers */
#define WIN2_PAL(_entry) (0x300 + ((_entry) * 2))
#define WIN3_PAL(_entry) (0x320 + ((_entry) * 2))
#define WIN4_PAL(_entry) (0x340 + ((_entry) * 2))
#define WIN0_PAL(_entry) (0x400 + ((_entry) * 4))
#define WIN1_PAL(_entry) (0x800 + ((_entry) * 4))
/* system specific implementation code for palette sizes, and other
* information that changes depending on which architecture is being
* compiled.
*/
/* return true if window _win has OSD register D */
#define s3c_fb_has_osd_d(_win) ((_win) != 4 && (_win) != 0)
static inline unsigned int s3c_fb_win_pal_size(unsigned int win)
{
if (win < 2)
return 256;
if (win < 4)
return 16;
if (win == 4)
return 4;
BUG(); /* shouldn't get here */
}
static inline int s3c_fb_validate_win_bpp(unsigned int win, unsigned int bpp)
{
/* all windows can do 1/2 bpp */
if ((bpp == 25 || bpp == 19) && win == 0)
return 0; /* win 0 does not have 19 or 25bpp modes */
if (bpp == 4 && win == 4)
return 0;
if (bpp == 8 && (win >= 3))
return 0; /* win 3/4 cannot do 8bpp in any mode */
return 1;
}
static inline unsigned int s3c_fb_pal_reg(unsigned int window, int reg)
{
switch (window) {
case 0: return WIN0_PAL(reg);
case 1: return WIN1_PAL(reg);
case 2: return WIN2_PAL(reg);
case 3: return WIN3_PAL(reg);
case 4: return WIN4_PAL(reg);
}
BUG();
}
static inline int s3c_fb_pal_is16(unsigned int window)
{
return window > 1;
}
struct s3c_fb_palette {
struct fb_bitfield r;
struct fb_bitfield g;
struct fb_bitfield b;
struct fb_bitfield a;
};
static inline void s3c_fb_init_palette(unsigned int window,
struct s3c_fb_palette *palette)
{
if (window < 2) {
/* Windows 0/1 are 8/8/8 or A/8/8/8 */
palette->r.offset = 16;
palette->r.length = 8;
palette->g.offset = 8;
palette->g.length = 8;
palette->b.offset = 0;
palette->b.length = 8;
} else {
/* currently we assume RGB 5/6/5 */
palette->r.offset = 11;
palette->r.length = 5;
palette->g.offset = 5;
palette->g.length = 6;
palette->b.offset = 0;
palette->b.length = 5;
}
}
/* Notes on per-window bpp settings
*
* Value Win0 Win1 Win2 Win3 Win 4
* 0000 1(P) 1(P) 1(P) 1(P) 1(P)
* 0001 2(P) 2(P) 2(P) 2(P) 2(P)
* 0010 4(P) 4(P) 4(P) 4(P) -none-
* 0011 8(P) 8(P) -none- -none- -none-
* 0100 -none- 8(A232) 8(A232) -none- -none-
* 0101 16(565) 16(565) 16(565) 16(565) 16(565)
* 0110 -none- 16(A555) 16(A555) 16(A555) 16(A555)
* 0111 16(I555) 16(I565) 16(I555) 16(I555) 16(I555)
* 1000 18(666) 18(666) 18(666) 18(666) 18(666)
* 1001 -none- 18(A665) 18(A665) 18(A665) 16(A665)
* 1010 -none- 19(A666) 19(A666) 19(A666) 19(A666)
* 1011 24(888) 24(888) 24(888) 24(888) 24(888)
* 1100 -none- 24(A887) 24(A887) 24(A887) 24(A887)
* 1101 -none- 25(A888) 25(A888) 25(A888) 25(A888)
* 1110 -none- -none- -none- -none- -none-
* 1111 -none- -none- -none- -none- -none-
*/

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kernel/arch/arm/mach-s3c6400/include/mach/regs-irq.h Normal file
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/* linux/arch/arm/mach-s3c6400/include/mach/regs-irq.h
*
* Copyright 2008 Openmoko, Inc.
* Copyright 2008 Simtec Electronics
* http://armlinux.simtec.co.uk/
* Ben Dooks <ben@simtec.co.uk>
*
* S3C64XX - IRQ register 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_REGS_IRQ_H
#define __ASM_ARCH_REGS_IRQ_H __FILE__
#include <asm/hardware/vic.h>
#endif /* __ASM_ARCH_6400_REGS_IRQ_H */

30
kernel/arch/arm/mach-s3c6400/include/mach/system.h Normal file
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/* linux/arch/arm/mach-s3c6400/include/mach/system.h
*
* Copyright 2008 Openmoko, Inc.
* Copyright 2008 Simtec Electronics
* Ben Dooks <ben@simtec.co.uk>
* http://armlinux.simtec.co.uk/
*
* S3C6400 - system implementation
*/
#ifndef __ASM_ARCH_SYSTEM_H
#define __ASM_ARCH_SYSTEM_H __FILE__
#include <plat/watchdog-reset.h>
static void arch_idle(void)
{
/* nothing here yet */
}
static void arch_reset(char mode, const char *cmd)
{
if (mode != 's')
arch_wdt_reset();
/* if all else fails, or mode was for soft, jump to 0 */
cpu_reset(0);
}
#endif /* __ASM_ARCH_IRQ_H */

29
kernel/arch/arm/mach-s3c6400/include/mach/tick.h Normal file
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/* linux/arch/arm/mach-s3c6400/include/mach/tick.h
*
* Copyright 2008 Openmoko, Inc.
* Copyright 2008 Simtec Electronics
* http://armlinux.simtec.co.uk/
* Ben Dooks <ben@simtec.co.uk>
*
* S3C64XX - Timer tick support 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_TICK_H
#define __ASM_ARCH_TICK_H __FILE__
/* note, the timer interrutps turn up in 2 places, the vic and then
* the timer block. We take the VIC as the base at the moment.
*/
static inline u32 s3c24xx_ostimer_pending(void)
{
u32 pend = __raw_readl(S3C_VA_VIC0 + VIC_RAW_STATUS);
return pend & 1 << (IRQ_TIMER4_VIC - S3C64XX_IRQ_VIC0(0));
}
#define TICK_MAX (0xffffffff)
#endif /* __ASM_ARCH_6400_TICK_H */

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kernel/arch/arm/mach-s3c6400/include/mach/uncompress.h Normal file
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/* arch/arm/mach-s3c6400/include/mach/uncompress.h
*
* Copyright 2008 Openmoko, Inc.
* Copyright 2008 Simtec Electronics
* http://armlinux.simtec.co.uk/
* Ben Dooks <ben@simtec.co.uk>
*
* S3C6400 - uncompress code
*
* 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_UNCOMPRESS_H
#define __ASM_ARCH_UNCOMPRESS_H
#include <mach/map.h>
#include <plat/uncompress.h>
static void arch_detect_cpu(void)
{
/* we do not need to do any cpu detection here at the moment. */
fifo_mask = S3C2440_UFSTAT_TXMASK;
fifo_max = 63 << S3C2440_UFSTAT_TXSHIFT;
}
#endif /* __ASM_ARCH_UNCOMPRESS_H */