Difuse/u-boot
2
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

imx: imx8mn_evk: correct stack/malloc adress

Browse source 
Move SP to end of OCRAM space. Drop MALLOC_F to make it alloc from
stack space.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
This commit is contained in:
Peng Fan 2020-12-26 19:35:42 +08:00 committed by Stefano Babic
parent 7c4f9b3755
commit 6489dac3ab
2 changed files with 6 additions and 9 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

8
drivers/power/power_i2c.c
View file

@ -23,7 +23,7 @@ int pmic_reg_write(struct pmic *p, u32 reg, u32 val)
if (check_reg(p, reg)) if (check_reg(p, reg))
return -EINVAL; return -EINVAL;
#if defined(CONFIG_DM_I2C) #if CONFIG_IS_ENABLED(DM_I2C)
struct udevice *dev; struct udevice *dev;
int ret; int ret;
@ -67,7 +67,7 @@ int pmic_reg_write(struct pmic *p, u32 reg, u32 val)
return -EINVAL; return -EINVAL;
} }
#if defined(CONFIG_DM_I2C) #if CONFIG_IS_ENABLED(DM_I2C)
return dm_i2c_write(dev, reg, buf, pmic_i2c_tx_num); return dm_i2c_write(dev, reg, buf, pmic_i2c_tx_num);
#else #else
return i2c_write(pmic_i2c_addr, reg, 1, buf, pmic_i2c_tx_num); return i2c_write(pmic_i2c_addr, reg, 1, buf, pmic_i2c_tx_num);
@ -83,7 +83,7 @@ int pmic_reg_read(struct pmic *p, u32 reg, u32 *val)
if (check_reg(p, reg)) if (check_reg(p, reg))
return -EINVAL; return -EINVAL;
#if defined(CONFIG_DM_I2C) #if CONFIG_IS_ENABLED(DM_I2C)
struct udevice *dev; struct udevice *dev;
ret = i2c_get_chip_for_busnum(p->bus, pmic_i2c_addr, ret = i2c_get_chip_for_busnum(p->bus, pmic_i2c_addr,
@ -131,7 +131,7 @@ int pmic_reg_read(struct pmic *p, u32 reg, u32 *val)
int pmic_probe(struct pmic *p) int pmic_probe(struct pmic *p)
{ {
debug("Bus: %d PMIC:%s probed!\n", p->bus, p->name); debug("Bus: %d PMIC:%s probed!\n", p->bus, p->name);
#if defined(CONFIG_DM_I2C) #if CONFIG_IS_ENABLED(DM_I2C)
struct udevice *dev; struct udevice *dev;
int ret; int ret;

7
include/configs/imx8mn_evk.h
View file

@ -20,17 +20,14 @@
(QSPI0_AMBA_BASE + CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR * 512) (QSPI0_AMBA_BASE + CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR * 512)
#ifdef CONFIG_SPL_BUILD #ifdef CONFIG_SPL_BUILD
#define CONFIG_SPL_STACK 0x95fff0 #define CONFIG_SPL_STACK 0x980000
#define CONFIG_SPL_BSS_START_ADDR 0x00950000 #define CONFIG_SPL_BSS_START_ADDR 0x950000
#define CONFIG_SPL_BSS_MAX_SIZE SZ_8K /* 8 KB */ #define CONFIG_SPL_BSS_MAX_SIZE SZ_8K /* 8 KB */
#define CONFIG_SYS_SPL_MALLOC_START 0x42200000 #define CONFIG_SYS_SPL_MALLOC_START 0x42200000
#define CONFIG_SYS_SPL_MALLOC_SIZE SZ_512K /* 512 KB */ #define CONFIG_SYS_SPL_MALLOC_SIZE SZ_512K /* 512 KB */
#define CONFIG_SYS_ICACHE_OFF #define CONFIG_SYS_ICACHE_OFF
#define CONFIG_SYS_DCACHE_OFF #define CONFIG_SYS_DCACHE_OFF
/* malloc f used before GD_FLG_FULL_MALLOC_INIT set */
#define CONFIG_MALLOC_F_ADDR 0x00940000
/* For RAW image gives a error info not panic */ /* For RAW image gives a error info not panic */
#define CONFIG_SPL_ABORT_ON_RAW_IMAGE #define CONFIG_SPL_ABORT_ON_RAW_IMAGE