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engicam: common: Move common board code

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Move possible common board code into common area
from supported boards.

Cc: Stefano Babic <sbabic@denx.de>
Cc: Matteo Lisi <matteo.lisi@engicam.com>
Cc: Michael Trimarchi <michael@amarulasolutions.com>
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
This commit is contained in:
Jagan Teki 2017-05-07 02:43:14 +05:30 committed by Stefano Babic
parent 0a737eb598
commit 900c847e74
7 changed files with 81 additions and 147 deletions
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1
board/engicam/common/Makefile
View file

@ -3,4 +3,5 @@
# SPDX-License-Identifier: GPL-2.0+
#
obj-y := board.o
obj-$(CONFIG_SPL_BUILD) += spl.o

56
board/engicam/common/board.c Normal file
View file

@ -0,0 +1,56 @@
/*
* Copyright (C) 2016 Amarula Solutions B.V.
* Copyright (C) 2016 Engicam S.r.l.
* Author: Jagan Teki <jagan@amarulasolutions.com>
*
* SPDX-License-Identifier: GPL-2.0+
*/
#include <common.h>
#include <mmc.h>
#include <asm/arch/sys_proto.h>
#include "board.h"
DECLARE_GLOBAL_DATA_PTR;
#ifdef CONFIG_ENV_IS_IN_MMC
void mmc_late_init(void)
{
char cmd[32];
char mmcblk[32];
u32 dev_no = mmc_get_env_dev();
setenv_ulong("mmcdev", dev_no);
/* Set mmcblk env */
sprintf(mmcblk, "/dev/mmcblk%dp2 rootwait rw", dev_no);
setenv("mmcroot", mmcblk);
sprintf(cmd, "mmc dev %d", dev_no);
run_command(cmd, 0);
}
#endif
int board_init(void)
{
/* Address of boot parameters */
gd->bd->bi_boot_params = PHYS_SDRAM + 0x100;
#ifdef CONFIG_NAND_MXS
setup_gpmi_nand();
#endif
#ifdef CONFIG_VIDEO_IPUV3
setup_display();
#endif
return 0;
}
int dram_init(void)
{
gd->ram_size = imx_ddr_size();
return 0;
}

12
board/engicam/common/board.h Normal file
View file

@ -0,0 +1,12 @@
/*
* Copyright (C) 2016 Amarula Solutions B.V.
*
* SPDX-License-Identifier: GPL-2.0+
*/
#ifndef _BOARD_H_
#define _BOARD_H_
void mmc_late_init(void);
void setup_gpmi_nand(void);
void setup_display(void);
#endif /* _BOARD_H_ */

41
board/engicam/geam6ul/geam6ul.c
View file

@ -20,6 +20,8 @@
#include <asm/arch/sys_proto.h>
#include <asm/imx-common/iomux-v3.h>
#include "../common/board.h"
DECLARE_GLOBAL_DATA_PTR;
#ifdef CONFIG_NAND_MXS
@ -47,7 +49,7 @@ static iomux_v3_cfg_t const nand_pads[] = {
IOMUX_PADS(PAD_NAND_READY_B__RAWNAND_READY_B | MUX_PAD_CTRL(GPMI_PAD_CTRL2)),
};
static void setup_gpmi_nand(void)
void setup_gpmi_nand(void)
{
struct mxc_ccm_reg *mxc_ccm = (struct mxc_ccm_reg *)CCM_BASE_ADDR;
@ -88,24 +90,6 @@ static void setup_gpmi_nand(void)
}
#endif /* CONFIG_NAND_MXS */
#ifdef CONFIG_ENV_IS_IN_MMC
static void mmc_late_init(void)
{
char cmd[32];
char mmcblk[32];
u32 dev_no = mmc_get_env_dev();
setenv_ulong("mmcdev", dev_no);
/* Set mmcblk env */
sprintf(mmcblk, "/dev/mmcblk%dp2 rootwait rw", dev_no);
setenv("mmcroot", mmcblk);
sprintf(cmd, "mmc dev %d", dev_no);
run_command(cmd, 0);
}
#endif
int board_late_init(void)
{
switch ((imx6_src_get_boot_mode() & IMX6_BMODE_MASK) >>
@ -131,25 +115,6 @@ int board_late_init(void)
return 0;
}
int board_init(void)
{
/* Address of boot parameters */
gd->bd->bi_boot_params = PHYS_SDRAM + 0x100;
#ifdef CONFIG_NAND_MXS
setup_gpmi_nand();
#endif
return 0;
}
int dram_init(void)
{
gd->ram_size = imx_ddr_size();
return 0;
}
#ifdef CONFIG_SPL_BUILD
/* MMC board initialization is needed till adding DM support in SPL */
#if defined(CONFIG_FSL_ESDHC) && !defined(CONFIG_DM_MMC)

47
board/engicam/icorem6/icorem6.c
View file

@ -21,6 +21,8 @@
#include <asm/imx-common/iomux-v3.h>
#include <asm/imx-common/video.h>
#include "../common/board.h"
DECLARE_GLOBAL_DATA_PTR;
#ifdef CONFIG_NAND_MXS
@ -48,7 +50,7 @@ iomux_v3_cfg_t gpmi_pads[] = {
IOMUX_PADS(PAD_NANDF_D7__NAND_DATA07 | MUX_PAD_CTRL(GPMI_PAD_CTRL2)),
};
static void setup_gpmi_nand(void)
void setup_gpmi_nand(void)
{
struct mxc_ccm_reg *mxc_ccm = (struct mxc_ccm_reg *)CCM_BASE_ADDR;
@ -141,7 +143,7 @@ struct display_info_t const displays[] = {
size_t display_count = ARRAY_SIZE(displays);
static void setup_display(void)
void setup_display(void)
{
struct mxc_ccm_reg *mxc_ccm = (struct mxc_ccm_reg *)CCM_BASE_ADDR;
struct iomuxc *iomux = (struct iomuxc *)IOMUXC_BASE_ADDR;
@ -190,24 +192,6 @@ static void setup_display(void)
}
#endif /* CONFIG_VIDEO_IPUV3 */
#ifdef CONFIG_ENV_IS_IN_MMC
static void mmc_late_init(void)
{
char cmd[32];
char mmcblk[32];
u32 dev_no = mmc_get_env_dev();
setenv_ulong("mmcdev", dev_no);
/* Set mmcblk env */
sprintf(mmcblk, "/dev/mmcblk%dp2 rootwait rw", dev_no);
setenv("mmcroot", mmcblk);
sprintf(cmd, "mmc dev %d", dev_no);
run_command(cmd, 0);
}
#endif
int board_late_init(void)
{
switch ((imx6_src_get_boot_mode() & IMX6_BMODE_MASK) >>
@ -235,29 +219,6 @@ int board_late_init(void)
return 0;
}
int board_init(void)
{
/* Address of boot parameters */
gd->bd->bi_boot_params = PHYS_SDRAM + 0x100;
#ifdef CONFIG_NAND_MXS
setup_gpmi_nand();
#endif
#ifdef CONFIG_VIDEO_IPUV3
setup_display();
#endif
return 0;
}
int dram_init(void)
{
gd->ram_size = imx_ddr_size();
return 0;
}
#ifdef CONFIG_SPL_BUILD
/* MMC board initialization is needed till adding DM support in SPL */
#if defined(CONFIG_FSL_ESDHC) && !defined(CONFIG_DM_MMC)

33
board/engicam/icorem6_rqs/icorem6_rqs.c
View file

@ -20,38 +20,16 @@
#include <asm/arch/sys_proto.h>
#include <asm/imx-common/iomux-v3.h>
#include "../common/board.h"
DECLARE_GLOBAL_DATA_PTR;
int board_init(void)
{
/* Address of boot parameters */
gd->bd->bi_boot_params = PHYS_SDRAM + 0x100;
return 0;
}
#ifdef CONFIG_ENV_IS_IN_MMC
int board_mmc_get_env_dev(int devno)
{
/* dev 0 for SD/eSD, dev 1 for MMC/eMMC */
return (devno == 3) ? 1 : 0;
}
static void mmc_late_init(void)
{
char cmd[32];
char mmcblk[32];
u32 dev_no = mmc_get_env_dev();
setenv_ulong("mmcdev", dev_no);
/* Set mmcblk env */
sprintf(mmcblk, "/dev/mmcblk%dp2 rootwait rw", dev_no);
setenv("mmcroot", mmcblk);
sprintf(cmd, "mmc dev %d", dev_no);
run_command(cmd, 0);
}
#endif
int board_late_init(void)
@ -80,13 +58,6 @@ int board_late_init(void)
return 0;
}
int dram_init(void)
{
gd->ram_size = imx_ddr_size();
return 0;
}
#ifdef CONFIG_SPL_BUILD
#include <spl.h>

38
board/engicam/isiotmx6ul/isiotmx6ul.c
View file

@ -20,6 +20,8 @@
#include <asm/arch/sys_proto.h>
#include <asm/imx-common/iomux-v3.h>
#include "../common/board.h"
DECLARE_GLOBAL_DATA_PTR;
#ifdef CONFIG_NAND_MXS
@ -47,7 +49,7 @@ static iomux_v3_cfg_t const nand_pads[] = {
IOMUX_PADS(PAD_NAND_READY_B__RAWNAND_READY_B | MUX_PAD_CTRL(GPMI_PAD_CTRL2)),
};
static void setup_gpmi_nand(void)
void setup_gpmi_nand(void)
{
struct mxc_ccm_reg *mxc_ccm = (struct mxc_ccm_reg *)CCM_BASE_ADDR;
@ -94,22 +96,6 @@ int board_mmc_get_env_dev(int devno)
/* dev 0 for SD/eSD, dev 1 for MMC/eMMC */
return (devno == 0) ? 0 : 1;
}
static void mmc_late_init(void)
{
char cmd[32];
char mmcblk[32];
u32 dev_no = mmc_get_env_dev();
setenv_ulong("mmcdev", dev_no);
/* Set mmcblk env */
sprintf(mmcblk, "/dev/mmcblk%dp2 rootwait rw", dev_no);
setenv("mmcroot", mmcblk);
sprintf(cmd, "mmc dev %d", dev_no);
run_command(cmd, 0);
}
#endif
int board_late_init(void)
@ -144,24 +130,6 @@ int board_late_init(void)
return 0;
}
int board_init(void)
{
/* Address of boot parameters */
gd->bd->bi_boot_params = PHYS_SDRAM + 0x100;
#ifdef CONFIG_NAND_MXS
setup_gpmi_nand();
#endif
return 0;
}
int dram_init(void)
{
gd->ram_size = imx_ddr_size();
return 0;
}
#ifdef CONFIG_SPL_BUILD
#include <spl.h>