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MX35: mx35pdk: use new pmic driver

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Switch to new pmic generic driver.

Signed-off-by: Stefano Babic <sbabic@denx.de>
This commit is contained in:
Stefano Babic 2011-10-06 21:07:42 +02:00 committed by Albert ARIBAUD
parent b7b7d3ccfd
commit 5213d6e48e
2 changed files with 15 additions and 8 deletions
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18
board/freescale/mx35pdk/mx35pdk.c
View File

@ -30,6 +30,7 @@
#include <asm/arch/mx35_pins.h>
#include <asm/arch/iomux.h>
#include <i2c.h>
#include <pmic.h>
#include <fsl_pmic.h>
#include <mc9sdz60.h>
#include <mc13892.h>
@ -202,9 +203,10 @@ int board_init(void)
static inline int pmic_detect(void)
{
int id;
unsigned int id;
struct pmic *p = get_pmic();
id = pmic_reg_read(REG_IDENTIFICATION);
pmic_reg_read(p, REG_IDENTIFICATION, &id);
id = (id >> 6) & 0x7;
if (id == 0x7)
@ -225,15 +227,19 @@ int board_late_init(void)
{
u8 val;
u32 pmic_val;
struct pmic *p;
pmic_init();
if (pmic_detect()) {
p = get_pmic();
mxc_request_iomux(MX35_PIN_WATCHDOG_RST, MUX_CONFIG_SION |
MUX_CONFIG_ALT1);
pmic_val = pmic_reg_read(REG_SETTING_0);
pmic_reg_write(REG_SETTING_0, pmic_val | VO_1_30V | VO_1_50V);
pmic_val = pmic_reg_read(REG_MODE_0);
pmic_reg_write(REG_MODE_0, pmic_val | VGEN3EN);
pmic_reg_read(p, REG_SETTING_0, &pmic_val);
pmic_reg_write(p, REG_SETTING_0,
pmic_val | VO_1_30V | VO_1_50V);
pmic_reg_read(p, REG_MODE_0, &pmic_val);
pmic_reg_write(p, REG_MODE_0, pmic_val | VGEN3EN);
mxc_request_iomux(MX35_PIN_COMPARE, MUX_CONFIG_GPIO);
mxc_iomux_set_input(MUX_IN_GPIO1_IN_5, INPUT_CTL_PATH0);

5
include/configs/mx35pdk.h
View File

@ -69,8 +69,9 @@
/*
* PMIC Configs
*/
#define CONFIG_FSL_PMIC
#define CONFIG_FSL_PMIC_I2C
#define CONFIG_PMIC
#define CONFIG_PMIC_I2C
#define CONFIG_PMIC_FSL
#define CONFIG_SYS_FSL_PMIC_I2C_ADDR 0x08
/*