mirror of
https://github.com/AsahiLinux/u-boot
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a743e2ba38
This reverts commit 57897c13de.
Using bounce_buf.c to handle non-DMA alignment problems is bad as
bounce_buf.c does cache manipulations which is not required. Therefore
revert this patch in favour of local bounce buffer solution in the next
patch.
Signed-off-by: Vignesh R <vigneshr@ti.com>
Acked-by: Marek Vasut <marex@denx.de>
Acked-by: Simon Goldschmidt <sgoldschmidt@de.pepperl-fuchs.com>
Reviewed-by: Jason Rush <jarush@gmail.com>
Acked-by: Jason Rush <jarush@gmail.com>
Reviewed-by: Jagan Teki <jagan@openedev.com>
70 lines
1.8 KiB
C
70 lines
1.8 KiB
C
/*
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* Copyright (C) 2014, STMicroelectronics - All Rights Reserved
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* Author(s): Vikas Manocha, <vikas.manocha@st.com> for STMicroelectronics.
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*
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* SPDX-License-Identifier: GPL-2.0+
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*/
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#ifndef __CONFIG_STV0991_H
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#define __CONFIG_STV0991_H
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#define CONFIG_SYS_DCACHE_OFF
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#define CONFIG_SYS_EXCEPTION_VECTORS_HIGH
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#define CONFIG_SYS_CORTEX_R4
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/* ram memory-related information */
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#define CONFIG_NR_DRAM_BANKS 1
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#define PHYS_SDRAM_1 0x00000000
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#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1
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#define PHYS_SDRAM_1_SIZE 0x00198000
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#define CONFIG_ENV_SIZE 0x10000
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#define CONFIG_ENV_SECT_SIZE CONFIG_ENV_SIZE
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#define CONFIG_ENV_OFFSET 0x30000
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#define CONFIG_ENV_ADDR \
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(PHYS_SDRAM_1_SIZE - CONFIG_ENV_SIZE)
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#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 16 * 1024)
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/* serial port (PL011) configuration */
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#define CONFIG_PL01X_SERIAL
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/* user interface */
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#define CONFIG_SYS_CBSIZE 1024
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/* MISC */
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#define CONFIG_SYS_LOAD_ADDR 0x00000000
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#define CONFIG_SYS_INIT_RAM_SIZE 0x8000
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#define CONFIG_SYS_INIT_RAM_ADDR 0x00190000
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#define CONFIG_SYS_INIT_SP_OFFSET \
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(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
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/* U-Boot Load Address */
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#define CONFIG_SYS_TEXT_BASE 0x00010000
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#define CONFIG_SYS_INIT_SP_ADDR \
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(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
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/* GMAC related configs */
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#define CONFIG_MII
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#define CONFIG_DW_ALTDESCRIPTOR
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/* Command support defines */
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#define CONFIG_PHY_RESET_DELAY 10000 /* in usec */
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#define CONFIG_SYS_MEMTEST_START 0x0000
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#define CONFIG_SYS_MEMTEST_END 1024*1024
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/* Misc configuration */
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#define CONFIG_SYS_LONGHELP
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#define CONFIG_CMDLINE_EDITING
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#define CONFIG_BOOTCOMMAND "go 0x40040000"
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/*
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+ * QSPI support
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+ */
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#ifdef CONFIG_OF_CONTROL /* QSPI is controlled via DT */
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#define CONFIG_CQSPI_REF_CLK ((30/4)/2)*1000*1000
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#endif
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#endif /* __CONFIG_H */
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