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https://github.com/brain-hackers/u-boot-brain
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8250d0bae8
This patch re-formats the arm920t s3c24x0 header files in preparation for changes to add support for the Embest SBC2440-II Board. The changes are as follows: - re-indent the code using Lindent - make sure register layouts are defined using a C struct - replace the upper-case typedef'ed C struct names with lower case non-typedef'ed ones - make sure registers are accessed using the proper accessor functions - run checkpatch.pl and fix any error reports It assumes the following patch has been applied first: - [U-Boot][PATCH-ARM] CONFIG_SYS_HZ fix for ARM902T S3C24X0 Boards, 05/09/2009 - patch 1/4 of this series Tested on an Embest SBC2440-II Board with local u-boot patches as I don't have any s3c2400 or s3c2410 boards but need this patch applying before I can submit patches for the SBC2440-II Board. Also, temporarily modified sbc2410x, smdk2400, smdk2410 and trab configs to use the mtd nand driver (which isn't used by any board at the moment), ran MAKEALL for all ARM9 targets and no new warnings or errors were found. Signed-off-by: Kevin Morfitt <kevin.morfitt@fearnside-systems.co.uk> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
147 lines
4.3 KiB
C
147 lines
4.3 KiB
C
/*
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* (C) Copyright 2003
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* David Müller ELSOFT AG Switzerland. d.mueller@elsoft.ch
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*
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* See file CREDITS for list of people who contributed to this
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* project.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of
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* the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*/
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/************************************************
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* NAME : s3c2410.h
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* Version : 31.3.2003
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*
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* Based on S3C2410X User's manual Rev 1.1
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************************************************/
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#ifndef __S3C2410_H__
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#define __S3C2410_H__
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#define S3C24X0_UART_CHANNELS 3
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#define S3C24X0_SPI_CHANNELS 2
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/* S3C2410 only supports 512 Byte HW ECC */
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#define S3C2410_ECCSIZE 512
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#define S3C2410_ECCBYTES 3
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enum s3c24x0_uarts_nr {
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S3C24X0_UART0,
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S3C24X0_UART1,
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S3C24X0_UART2
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};
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/* S3C2410 device base addresses */
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#define S3C24X0_MEMCTL_BASE 0x48000000
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#define S3C24X0_USB_HOST_BASE 0x49000000
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#define S3C24X0_INTERRUPT_BASE 0x4A000000
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#define S3C24X0_DMA_BASE 0x4B000000
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#define S3C24X0_CLOCK_POWER_BASE 0x4C000000
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#define S3C24X0_LCD_BASE 0x4D000000
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#define S3C2410_NAND_BASE 0x4E000000
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#define S3C24X0_UART_BASE 0x50000000
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#define S3C24X0_TIMER_BASE 0x51000000
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#define S3C24X0_USB_DEVICE_BASE 0x52000140
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#define S3C24X0_WATCHDOG_BASE 0x53000000
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#define S3C24X0_I2C_BASE 0x54000000
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#define S3C24X0_I2S_BASE 0x55000000
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#define S3C24X0_GPIO_BASE 0x56000000
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#define S3C24X0_RTC_BASE 0x57000000
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#define S3C2410_ADC_BASE 0x58000000
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#define S3C24X0_SPI_BASE 0x59000000
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#define S3C2410_SDI_BASE 0x5A000000
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/* include common stuff */
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#include <s3c24x0.h>
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static inline struct s3c24x0_memctl *s3c24x0_get_base_memctl(void)
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{
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return (struct s3c24x0_memctl *)S3C24X0_MEMCTL_BASE;
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}
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static inline struct s3c24x0_usb_host *s3c24x0_get_base_usb_host(void)
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{
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return (struct s3c24x0_usb_host *)S3C24X0_USB_HOST_BASE;
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}
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static inline struct s3c24x0_interrupt *s3c24x0_get_base_interrupt(void)
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{
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return (struct s3c24x0_interrupt *)S3C24X0_INTERRUPT_BASE;
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}
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static inline struct s3c24x0_dmas *s3c24x0_get_base_dmas(void)
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{
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return (struct s3c24x0_dmas *)S3C24X0_DMA_BASE;
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}
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static inline struct s3c24x0_clock_power *s3c24x0_get_base_clock_power(void)
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{
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return (struct s3c24x0_clock_power *)S3C24X0_CLOCK_POWER_BASE;
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}
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static inline struct s3c24x0_lcd *s3c24x0_get_base_lcd(void)
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{
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return (struct s3c24x0_lcd *)S3C24X0_LCD_BASE;
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}
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static inline struct s3c2410_nand *s3c2410_get_base_nand(void)
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{
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return (struct s3c2410_nand *)S3C2410_NAND_BASE;
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}
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static inline struct s3c24x0_uart
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*s3c24x0_get_base_uart(enum s3c24x0_uarts_nr n)
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{
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return (struct s3c24x0_uart *)(S3C24X0_UART_BASE + (n * 0x4000));
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}
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static inline struct s3c24x0_timers *s3c24x0_get_base_timers(void)
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{
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return (struct s3c24x0_timers *)S3C24X0_TIMER_BASE;
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}
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static inline struct s3c24x0_usb_device *s3c24x0_get_base_usb_device(void)
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{
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return (struct s3c24x0_usb_device *)S3C24X0_USB_DEVICE_BASE;
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}
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static inline struct s3c24x0_watchdog *s3c24x0_get_base_watchdog(void)
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{
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return (struct s3c24x0_watchdog *)S3C24X0_WATCHDOG_BASE;
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}
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static inline struct s3c24x0_i2c *s3c24x0_get_base_i2c(void)
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{
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return (struct s3c24x0_i2c *)S3C24X0_I2C_BASE;
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}
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static inline struct s3c24x0_i2s *s3c24x0_get_base_i2s(void)
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{
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return (struct s3c24x0_i2s *)S3C24X0_I2S_BASE;
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}
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static inline struct s3c24x0_gpio *s3c24x0_get_base_gpio(void)
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{
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return (struct s3c24x0_gpio *)S3C24X0_GPIO_BASE;
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}
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static inline struct s3c24x0_rtc *s3c24x0_get_base_rtc(void)
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{
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return (struct s3c24x0_rtc *)S3C24X0_RTC_BASE;
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}
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static inline struct s3c2410_adc *s3c2410_get_base_adc(void)
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{
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return (struct s3c2410_adc *)S3C2410_ADC_BASE;
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}
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static inline struct s3c24x0_spi *s3c24x0_get_base_spi(void)
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{
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return (struct s3c24x0_spi *)S3C24X0_SPI_BASE;
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}
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static inline struct s3c2410_sdi *s3c2410_get_base_sdi(void)
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{
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return (struct s3c2410_sdi *)S3C2410_SDI_BASE;
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}
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#endif /*__S3C2410_H__*/
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