u-boot/arch/powerpc/include/asm/arch-mpc85xx/gpio.h

/*
 * Copyright 2014 Freescale Semiconductor, Inc.
 *
 * SPDX-License-Identifier:	GPL-2.0+
 */

/*
 * Dummy header file to enable CONFIG_OF_CONTROL.
 * If CONFIG_OF_CONTROL is enabled, lib/fdtdec.c is compiled.
 * It includes <asm/arch/gpio.h> via <asm/gpio.h>, so those SoCs that enable
 * OF_CONTROL must have arch/gpio.h.
 */

#ifndef __ASM_ARCH_MX85XX_GPIO_H
#define __ASM_ARCH_MX85XX_GPIO_H

#include <asm/mpc85xx_gpio.h>

#endif
powerpc: mpc85xx: Add dummy gpio.h to enable CONFIG_OF_CONTROL If CONFIG_OF_CONTROL is enabled, lib/fdtdec.c is compiled. It includes <asm/gpio.h> and then <asm/gpio.h> includes <asm/arch/gpio.h>. As a result, all the SoCs that enable CONFIG_OF_CONTROL must have <asm/arch/gpio.h>. The right fix would be to split the lib/fdtdec.c to remove dependency on GPIO. This commit adds a dummy <asm/arch/gpio.h> to support OF_CONTROL for mpc85xx platform. A file mpc85xx_gpio.h exists in arch/powerpc/include/asm. The defintions in that file conflict with the ones in asm-generic/gpio.h. Hence a dummy header file has been added. This will be removed after FDT-GPIO stuff is fixed correctly. Signed-off-by: Ruchika Gupta <ruchika.gupta@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com> 2014-12-10 06:22:50 +00:00			`/*`
Correct License and Copyright information on few files gpio.h - Added missing copyright in few files. rsa-mod-exp.h - Corrected copyright in the file. fsl_sec.h - Added missing license in files drivers/crypto/fsl/Makefile - Removed the incomplete GPLv2 license and replaced it with GPLv2+ license Signed-off-by: Ruchika Gupta <ruchika.gupta@freescale.com> 2015-07-27 03:37:39 +00:00			`* Copyright 2014 Freescale Semiconductor, Inc.`
			`*`
powerpc: mpc85xx: Add dummy gpio.h to enable CONFIG_OF_CONTROL If CONFIG_OF_CONTROL is enabled, lib/fdtdec.c is compiled. It includes <asm/gpio.h> and then <asm/gpio.h> includes <asm/arch/gpio.h>. As a result, all the SoCs that enable CONFIG_OF_CONTROL must have <asm/arch/gpio.h>. The right fix would be to split the lib/fdtdec.c to remove dependency on GPIO. This commit adds a dummy <asm/arch/gpio.h> to support OF_CONTROL for mpc85xx platform. A file mpc85xx_gpio.h exists in arch/powerpc/include/asm. The defintions in that file conflict with the ones in asm-generic/gpio.h. Hence a dummy header file has been added. This will be removed after FDT-GPIO stuff is fixed correctly. Signed-off-by: Ruchika Gupta <ruchika.gupta@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com> 2014-12-10 06:22:50 +00:00			`* SPDX-License-Identifier: GPL-2.0+`
			`*/`

			`/*`
			`* Dummy header file to enable CONFIG_OF_CONTROL.`
			`* If CONFIG_OF_CONTROL is enabled, lib/fdtdec.c is compiled.`
			`* It includes <asm/arch/gpio.h> via <asm/gpio.h>, so those SoCs that enable`
			`* OF_CONTROL must have arch/gpio.h.`
			`*/`

			`#ifndef __ASM_ARCH_MX85XX_GPIO_H`
			`#define __ASM_ARCH_MX85XX_GPIO_H`

powerpc/mpc85xx: Fix compiling error for common/cmd_gpio.c To replicate: 1. add to include/configs/p1_p2_rdb_pc.h "#define CONFIG_CMD_GPIO" 2. run `make P1020RDB-PC_defconfig` 3. run CROSS_COMPILE=powerpc-linux- make and you will get: common/built-in.o: In function `do_gpio': u-boot/common/cmd_gpio.c:186: undefined reference to `gpio_request' u-boot/common/cmd_gpio.c:194: undefined reference to `gpio_direction_input' u-boot/common/cmd_gpio.c:195: undefined reference to `gpio_get_value' u-boot/common/cmd_gpio.c:200: undefined reference to `gpio_get_value' u-boot/common/cmd_gpio.c:203: undefined reference to `gpio_direction_output' u-boot/common/cmd_gpio.c:209: undefined reference to `gpio_free Signed-off-by: Michael Durrant <mdurrant@arcturusnetworks.com> Signed-off-by: Oleksandr G Zhadan <oleks@arcturusnetworks.com> Reviewed-by: York Sun <yorksun@freescale.com> 2015-04-28 17:59:50 +00:00			`#include <asm/mpc85xx_gpio.h>`

powerpc: mpc85xx: Add dummy gpio.h to enable CONFIG_OF_CONTROL If CONFIG_OF_CONTROL is enabled, lib/fdtdec.c is compiled. It includes <asm/gpio.h> and then <asm/gpio.h> includes <asm/arch/gpio.h>. As a result, all the SoCs that enable CONFIG_OF_CONTROL must have <asm/arch/gpio.h>. The right fix would be to split the lib/fdtdec.c to remove dependency on GPIO. This commit adds a dummy <asm/arch/gpio.h> to support OF_CONTROL for mpc85xx platform. A file mpc85xx_gpio.h exists in arch/powerpc/include/asm. The defintions in that file conflict with the ones in asm-generic/gpio.h. Hence a dummy header file has been added. This will be removed after FDT-GPIO stuff is fixed correctly. Signed-off-by: Ruchika Gupta <ruchika.gupta@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com> 2014-12-10 06:22:50 +00:00			`#endif`