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ARM: i.MX: provide declaration for board_spi_cs_gpio

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Provide a public declaration of the board_spi_cs_gpio()
callback for i.MX SPI chip selects to prevent the warning
"Should it be static?" when compiling with "make C=1".

Signed-off-by: Eric Nelson <eric.nelson@boundarydevices.com>
This commit is contained in:
Eric Nelson 2014-09-30 15:40:03 -07:00 committed by Stefano Babic
parent f6d48b29cb
commit 3acb011c3c
10 changed files with 26 additions and 0 deletions
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17
arch/arm/include/asm/imx-common/spi.h Normal file
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@ -0,0 +1,17 @@
/*
* Copyright 2011 Freescale Semiconductor, Inc.
*
* SPDX-License-Identifier: GPL-2.0+
*/
#ifndef __MXC_SPI_H_
#define __MXC_SPI_H_
/*
* Board-level chip-select callback
* Should return GPIO # to be used for chip-select
*/
int board_spi_cs_gpio(unsigned bus, unsigned cs);
#endif

1
board/boundary/nitrogen6x/nitrogen6x.c
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@ -18,6 +18,7 @@
#include <asm/imx-common/iomux-v3.h>
#include <asm/imx-common/mxc_i2c.h>
#include <asm/imx-common/sata.h>
#include <asm/imx-common/spi.h>
#include <asm/imx-common/boot_mode.h>
#include <asm/imx-common/video.h>
#include <mmc.h>

1
board/compulab/cm_fx6/common.c
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@ -11,6 +11,7 @@
#include <common.h>
#include <asm/arch/sys_proto.h>
#include <asm/gpio.h>
#include <asm/imx-common/spi.h>
#include <fsl_esdhc.h>
#include "common.h"

1
board/embest/mx6boards/mx6boards.c
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@ -23,6 +23,7 @@
#include <asm/imx-common/iomux-v3.h>
#include <asm/imx-common/boot_mode.h>
#include <asm/imx-common/mxc_i2c.h>
#include <asm/imx-common/spi.h>
#include <asm/imx-common/video.h>
#include <i2c.h>
#include <mmc.h>

1
board/freescale/mx6qsabreauto/mx6qsabreauto.c
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@ -17,6 +17,7 @@
#include <asm/imx-common/iomux-v3.h>
#include <asm/imx-common/mxc_i2c.h>
#include <asm/imx-common/boot_mode.h>
#include <asm/imx-common/spi.h>
#include <mmc.h>
#include <fsl_esdhc.h>
#include <miiphy.h>

1
board/freescale/mx6slevk/mx6slevk.c
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@ -13,6 +13,7 @@
#include <asm/arch/sys_proto.h>
#include <asm/gpio.h>
#include <asm/imx-common/iomux-v3.h>
#include <asm/imx-common/spi.h>
#include <asm/io.h>
#include <linux/sizes.h>
#include <common.h>

1
board/gateworks/gw_ventana/gw_ventana.c
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@ -20,6 +20,7 @@
#include <asm/imx-common/mxc_i2c.h>
#include <asm/imx-common/boot_mode.h>
#include <asm/imx-common/sata.h>
#include <asm/imx-common/spi.h>
#include <asm/imx-common/video.h>
#include <jffs2/load_kernel.h>
#include <hwconfig.h>

1
board/genesi/mx51_efikamx/efikamx.c
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@ -14,6 +14,7 @@
#include <asm/arch/sys_proto.h>
#include <asm/arch/crm_regs.h>
#include <asm/arch/clock.h>
#include <asm/imx-common/spi.h>
#include <i2c.h>
#include <mmc.h>
#include <fsl_esdhc.h>

1
board/ttcontrol/vision2/vision2.c
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@ -15,6 +15,7 @@
#include <asm/arch/iomux-mx51.h>
#include <asm/gpio.h>
#include <asm/arch/sys_proto.h>
#include <asm/imx-common/spi.h>
#include <i2c.h>
#include <mmc.h>
#include <power/pmic.h>

1
drivers/spi/mxc_spi.c
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@ -12,6 +12,7 @@
#include <asm/gpio.h>
#include <asm/arch/imx-regs.h>
#include <asm/arch/clock.h>
#include <asm/imx-common/spi.h>
#ifdef CONFIG_MX27
/* i.MX27 has a completely wrong register layout and register definitions in the