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dm: spl: Allow driver model to be used 

When enabled, set up driver model for SPL. This allows SPL to use the same
drivers as the main U-Boot.

Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Tom Rini <trini@ti.com>
This commit is contained in:
Simon Glass 2014-11-10 17:16:46 -07:00
parent fb4f5e7c91
commit 1151651831
2 changed files with 6 additions and 0 deletions
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5
common/spl/spl.c
View File

@ -7,6 +7,7 @@
* SPDX-License-Identifier: GPL-2.0+
*/
#include <common.h>
#include <dm.h>
#include <spl.h>
#include <asm/u-boot.h>
#include <nand.h>
@ -15,6 +16,7 @@
#include <i2c.h>
#include <image.h>
#include <malloc.h>
#include <dm/root.h>
#include <linux/compiler.h>
DECLARE_GLOBAL_DATA_PTR;
@ -147,6 +149,9 @@ void board_init_r(gd_t *dummy1, ulong dummy2)
gd->malloc_limit = gd->malloc_base + CONFIG_SYS_MALLOC_F_LEN;
gd->malloc_ptr = 0;
#endif
#ifdef CONFIG_SPL_DM
dm_init_and_scan(true);
#endif
#ifndef CONFIG_PPC
/*

1
scripts/Makefile.spl
View File

@ -69,6 +69,7 @@ libs-$(HAVE_VENDOR_COMMON_LIB) += board/$(VENDOR)/common/
libs-$(CONFIG_SPL_FRAMEWORK) += common/spl/
libs-$(CONFIG_SPL_LIBCOMMON_SUPPORT) += common/
libs-$(CONFIG_SPL_LIBDISK_SUPPORT) += disk/
libs-$(CONFIG_SPL_DM) += drivers/core/
libs-$(CONFIG_SPL_I2C_SUPPORT) += drivers/i2c/
libs-$(CONFIG_SPL_GPIO_SUPPORT) += drivers/gpio/
libs-$(CONFIG_SPL_MMC_SUPPORT) += drivers/mmc/