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mpc8313erdb: Enable GPIO support on the MPC8313E RDB

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Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Cc: Joe Hershberger <joe.hershberger@gmail.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
This commit is contained in:
Joe Hershberger 2011-11-11 15:55:38 -06:00 committed by Kim Phillips
parent 4b56579388
commit 0eaf8f9ea8
2 changed files with 22 additions and 2 deletions
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15
board/freescale/mpc8313erdb/mpc8313erdb.c
View File

@ -31,6 +31,9 @@
#include <vsc7385.h> #include <vsc7385.h>
#include <ns16550.h> #include <ns16550.h>
#include <nand.h> #include <nand.h>
#if defined(CONFIG_MPC83XX_GPIO) && !defined(CONFIG_NAND_SPL)
#include <asm/gpio.h>
#endif
DECLARE_GLOBAL_DATA_PTR; DECLARE_GLOBAL_DATA_PTR;
@ -42,6 +45,18 @@ int board_early_init_f(void)
if (im->pmc.pmccr1 & PMCCR1_POWER_OFF) if (im->pmc.pmccr1 & PMCCR1_POWER_OFF)
gd->flags |= GD_FLG_SILENT; gd->flags |= GD_FLG_SILENT;
#endif #endif
#if defined(CONFIG_MPC83XX_GPIO) && !defined(CONFIG_NAND_SPL)
mpc83xx_gpio_init_f();
#endif
return 0;
}
int board_early_init_r(void)
{
#if defined(CONFIG_MPC83XX_GPIO) && !defined(CONFIG_NAND_SPL)
mpc83xx_gpio_init_r();
#endif
return 0; return 0;
} }

9
include/configs/MPC8313ERDB.h
View File

@ -82,7 +82,8 @@
#define CONFIG_SYS_CLK_FREQ CONFIG_83XX_CLKIN #define CONFIG_SYS_CLK_FREQ CONFIG_83XX_CLKIN
#define CONFIG_BOARD_EARLY_INIT_F /* call board_pre_init */ #define CONFIG_BOARD_EARLY_INIT_F /* call board_early_init_f */
#define CONFIG_BOARD_EARLY_INIT_R /* call board_early_init_r */
#define CONFIG_SYS_IMMR 0xE0000000 #define CONFIG_SYS_IMMR 0xE0000000
@ -363,6 +364,9 @@
#define CONFIG_OF_BOARD_SETUP 1 #define CONFIG_OF_BOARD_SETUP 1
#define CONFIG_OF_STDOUT_VIA_ALIAS 1 #define CONFIG_OF_STDOUT_VIA_ALIAS 1
#define CONFIG_MPC83XX_GPIO 1
#define CONFIG_CMD_GPIO 1
/* /*
* Serial Port * Serial Port
*/ */
@ -581,7 +585,8 @@
/* System IO Config */ /* System IO Config */
#define CONFIG_SYS_SICRH (SICRH_TSOBI1 | SICRH_TSOBI2) /* RGMII */ #define CONFIG_SYS_SICRH (SICRH_TSOBI1 | SICRH_TSOBI2) /* RGMII */
#define CONFIG_SYS_SICRL SICRL_USBDR_10 /* Enable Internal USB Phy */ /* Enable Internal USB Phy and GPIO on LCD Connector */
#define CONFIG_SYS_SICRL (SICRL_USBDR_10 | SICRL_LBC)
#define CONFIG_SYS_HID0_INIT 0x000000000 #define CONFIG_SYS_HID0_INIT 0x000000000
#define CONFIG_SYS_HID0_FINAL (HID0_ENABLE_MACHINE_CHECK | \ #define CONFIG_SYS_HID0_FINAL (HID0_ENABLE_MACHINE_CHECK | \