2
0
Fork 0
mirror of https://github.com/AsahiLinux/u-boot synced 2024-12-03 18:10:13 +00:00
u-boot/include/configs/silk.h
Masahiro Yamada e856bdcfb4 flash: complete CONFIG_SYS_NO_FLASH move with renaming
We repeated partial moves for CONFIG_SYS_NO_FLASH, but this is
not completed. Finish this work by the tool.

During this move, let's rename it to CONFIG_MTD_NOR_FLASH.
Actually, we have more instances of "#ifndef CONFIG_SYS_NO_FLASH"
than those of "#ifdef CONFIG_SYS_NO_FLASH".  Flipping the logic will
make the code more readable.  Besides, negative meaning symbols do
not fit in obj-$(CONFIG_...) style Makefiles.

This commit was created as follows:

[1] Edit "default n" to "default y" in the config entry in
    common/Kconfig.

[2] Run "tools/moveconfig.py -y -r HEAD SYS_NO_FLASH"

[3] Rename the instances in defconfigs by the following:
  find . -path './configs/*_defconfig' | xargs sed -i \
  -e '/CONFIG_SYS_NO_FLASH=y/d' \
  -e 's/# CONFIG_SYS_NO_FLASH is not set/CONFIG_MTD_NOR_FLASH=y/'

[4] Change the conditionals by the following:
  find . -name '*.[ch]' | xargs sed -i \
  -e 's/ifndef CONFIG_SYS_NO_FLASH/ifdef CONFIG_MTD_NOR_FLASH/' \
  -e 's/ifdef CONFIG_SYS_NO_FLASH/ifndef CONFIG_MTD_NOR_FLASH/' \
  -e 's/!defined(CONFIG_SYS_NO_FLASH)/defined(CONFIG_MTD_NOR_FLASH)/' \
  -e 's/defined(CONFIG_SYS_NO_FLASH)/!defined(CONFIG_MTD_NOR_FLASH)/'

[5] Modify the following manually
  - Rename the rest of instances
  - Remove the description from README
  - Create the new Kconfig entry in drivers/mtd/Kconfig
  - Remove the old Kconfig entry from common/Kconfig
  - Remove the garbage comments from include/configs/*.h

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2017-02-12 14:30:25 -05:00

107 lines
2.7 KiB
C

/*
* include/configs/silk.h
* This file is silk board configuration.
*
* Copyright (C) 2015 Renesas Electronics Corporation
* Copyright (C) 2015 Cogent Embedded, Inc.
*
* SPDX-License-Identifier: GPL-2.0
*/
#ifndef __SILK_H
#define __SILK_H
#undef DEBUG
#define CONFIG_R8A7794
#define CONFIG_ARCH_RMOBILE_BOARD_STRING "Silk"
#include "rcar-gen2-common.h"
#if defined(CONFIG_ARCH_RMOBILE_EXTRAM_BOOT)
#define CONFIG_SYS_TEXT_BASE 0x70000000
#else
#define CONFIG_SYS_TEXT_BASE 0xE6304000
#endif
#if defined(CONFIG_ARCH_RMOBILE_EXTRAM_BOOT)
#define CONFIG_SYS_INIT_SP_ADDR 0x7003FFFC
#else
#define CONFIG_SYS_INIT_SP_ADDR 0xE633FFFC
#endif
#define STACK_AREA_SIZE 0xC000
#define LOW_LEVEL_MERAM_STACK \
(CONFIG_SYS_INIT_SP_ADDR + STACK_AREA_SIZE - 4)
/* MEMORY */
#define RCAR_GEN2_SDRAM_BASE 0x40000000
#define RCAR_GEN2_SDRAM_SIZE (1024u * 1024 * 1024)
#define RCAR_GEN2_UBOOT_SDRAM_SIZE (512 * 1024 * 1024)
/* SCIF */
#define CONFIG_SCIF_CONSOLE
/* FLASH */
#define CONFIG_SPI
#define CONFIG_SH_QSPI
#define CONFIG_SPI_FLASH_QUAD
/* SH Ether */
#define CONFIG_SH_ETHER
#define CONFIG_SH_ETHER_USE_PORT 0
#define CONFIG_SH_ETHER_PHY_ADDR 0x1
#define CONFIG_SH_ETHER_PHY_MODE PHY_INTERFACE_MODE_RMII
#define CONFIG_SH_ETHER_CACHE_WRITEBACK
#define CONFIG_SH_ETHER_CACHE_INVALIDATE
#define CONFIG_SH_ETHER_ALIGNE_SIZE 64
#define CONFIG_PHYLIB
#define CONFIG_PHY_MICREL
#define CONFIG_BITBANGMII
#define CONFIG_BITBANGMII_MULTI
/* Board Clock */
#define RMOBILE_XTAL_CLK 20000000u
#define CONFIG_SYS_CLK_FREQ RMOBILE_XTAL_CLK
#define CONFIG_SH_TMU_CLK_FREQ (CONFIG_SYS_CLK_FREQ / 2) /* EXT / 2 */
#define CONFIG_PLL1_CLK_FREQ (CONFIG_SYS_CLK_FREQ * 156 / 2)
#define CONFIG_P_CLK_FREQ (CONFIG_PLL1_CLK_FREQ / 24)
#define CONFIG_SYS_TMU_CLK_DIV 4
/* i2c */
#define CONFIG_SYS_I2C
#define CONFIG_SYS_I2C_SH
#define CONFIG_SYS_I2C_SLAVE 0x7F
#define CONFIG_SYS_I2C_SH_NUM_CONTROLLERS 3
#define CONFIG_SYS_I2C_SH_SPEED0 400000
#define CONFIG_SYS_I2C_SH_SPEED1 400000
#define CONFIG_SYS_I2C_SH_SPEED2 400000
#define CONFIG_SH_I2C_DATA_HIGH 4
#define CONFIG_SH_I2C_DATA_LOW 5
#define CONFIG_SH_I2C_CLOCK 10000000
#define CONFIG_SYS_I2C_POWERIC_ADDR 0x58 /* da9063 */
/* USB */
#define CONFIG_USB_EHCI
#define CONFIG_USB_EHCI_RMOBILE
#define CONFIG_USB_MAX_CONTROLLER_COUNT 2
/* MMCIF */
#define CONFIG_SH_MMCIF
#define CONFIG_SH_MMCIF_ADDR 0xee200000
#define CONFIG_SH_MMCIF_CLK 48000000
/* SDHI */
#define CONFIG_SH_SDHI_FREQ 97500000
/* Module stop status bits */
/* INTC-RT */
#define CONFIG_SMSTP0_ENA 0x00400000
/* MSIF */
#define CONFIG_SMSTP2_ENA 0x00002000
/* INTC-SYS, IRQC */
#define CONFIG_SMSTP4_ENA 0x00000180
/* SCIF2 */
#define CONFIG_SMSTP7_ENA 0x00080000
#endif /* __SILK_H */