MX5: mx51evk: use new pmic driver

Switch to new pmic generic driver.

Signed-off-by: Stefano Babic <sbabic@denx.de>

diff --git a/board/freescale/mx51evk/mx51evk.c b/board/freescale/mx51evk/mx51evk.c
index 8da1ee8..73ca513 100644 (file)
--- a/board/freescale/mx51evk/mx51evk.c
+++ b/board/freescale/mx51evk/mx51evk.c
@@ -32,6 +32,7 @@
 #include <i2c.h>
 #include <mmc.h>
 #include <fsl_esdhc.h>
+#include <pmic.h>
 #include <fsl_pmic.h>
 #include <mc13892.h>
 
@@ -182,34 +183,38 @@ static void power_init(void)
 {
        unsigned int val;
        struct mxc_ccm_reg *mxc_ccm = (struct mxc_ccm_reg *)MXC_CCM_BASE;
+       struct pmic *p;
+
+       pmic_init();
+       p = get_pmic();
 
        /* Write needed to Power Gate 2 register */
-       val = pmic_reg_read(REG_POWER_MISC);
+       pmic_reg_read(p, REG_POWER_MISC, &val);
        val &= ~PWGT2SPIEN;
-       pmic_reg_write(REG_POWER_MISC, val);
+       pmic_reg_write(p, REG_POWER_MISC, val);
 
        /* Externally powered */
-       val = pmic_reg_read(REG_CHARGE);
+       pmic_reg_read(p, REG_CHARGE, &val);
        val |= ICHRG0 | ICHRG1 | ICHRG2 | ICHRG3 | CHGAUTOB;
-       pmic_reg_write(REG_CHARGE, val);
+       pmic_reg_write(p, REG_CHARGE, val);
 
        /* power up the system first */
-       pmic_reg_write(REG_POWER_MISC, PWUP);
+       pmic_reg_write(p, REG_POWER_MISC, PWUP);
 
        /* Set core voltage to 1.1V */
-       val = pmic_reg_read(REG_SW_0);
+       pmic_reg_read(p, REG_SW_0, &val);
        val = (val & ~SWx_VOLT_MASK) | SWx_1_100V;
-       pmic_reg_write(REG_SW_0, val);
+       pmic_reg_write(p, REG_SW_0, val);
 
        /* Setup VCC (SW2) to 1.25 */
-       val = pmic_reg_read(REG_SW_1);
+       pmic_reg_read(p, REG_SW_1, &val);
        val = (val & ~SWx_VOLT_MASK) | SWx_1_250V;
-       pmic_reg_write(REG_SW_1, val);
+       pmic_reg_write(p, REG_SW_1, val);
 
        /* Setup 1V2_DIG1 (SW3) to 1.25 */
-       val = pmic_reg_read(REG_SW_2);
+       pmic_reg_read(p, REG_SW_2, &val);
        val = (val & ~SWx_VOLT_MASK) | SWx_1_250V;
-       pmic_reg_write(REG_SW_2, val);
+       pmic_reg_write(p, REG_SW_2, val);
        udelay(50);
 
        /* Raise the core frequency to 800MHz */
@@ -217,36 +222,36 @@ static void power_init(void)
 
        /* Set switchers in Auto in NORMAL mode & STANDBY mode */
        /* Setup the switcher mode for SW1 & SW2*/
-       val = pmic_reg_read(REG_SW_4);
+       pmic_reg_read(p, REG_SW_4, &val);
        val = (val & ~((SWMODE_MASK << SWMODE1_SHIFT) |
                (SWMODE_MASK << SWMODE2_SHIFT)));
        val |= (SWMODE_AUTO_AUTO << SWMODE1_SHIFT) |
                (SWMODE_AUTO_AUTO << SWMODE2_SHIFT);
-       pmic_reg_write(REG_SW_4, val);
+       pmic_reg_write(p, REG_SW_4, val);
 
        /* Setup the switcher mode for SW3 & SW4 */
-       val = pmic_reg_read(REG_SW_5);
+       pmic_reg_read(p, REG_SW_5, &val);
        val = (val & ~((SWMODE_MASK << SWMODE3_SHIFT) |
                (SWMODE_MASK << SWMODE4_SHIFT)));
        val |= (SWMODE_AUTO_AUTO << SWMODE3_SHIFT) |
                (SWMODE_AUTO_AUTO << SWMODE4_SHIFT);
-       pmic_reg_write(REG_SW_5, val);
+       pmic_reg_write(p, REG_SW_5, val);
 
        /* Set VDIG to 1.65V, VGEN3 to 1.8V, VCAM to 2.6V */
-       val = pmic_reg_read(REG_SETTING_0);
+       pmic_reg_read(p, REG_SETTING_0, &val);
        val &= ~(VCAM_MASK | VGEN3_MASK | VDIG_MASK);
        val |= VDIG_1_65 | VGEN3_1_8 | VCAM_2_6;
-       pmic_reg_write(REG_SETTING_0, val);
+       pmic_reg_write(p, REG_SETTING_0, val);
 
        /* Set VVIDEO to 2.775V, VAUDIO to 3V, VSD to 3.15V */
-       val = pmic_reg_read(REG_SETTING_1);
+       pmic_reg_read(p, REG_SETTING_1, &val);
        val &= ~(VVIDEO_MASK | VSD_MASK | VAUDIO_MASK);
        val |= VSD_3_15 | VAUDIO_3_0 | VVIDEO_2_775;
-       pmic_reg_write(REG_SETTING_1, val);
+       pmic_reg_write(p, REG_SETTING_1, val);
 
        /* Configure VGEN3 and VCAM regulators to use external PNP */
        val = VGEN3CONFIG | VCAMCONFIG;
-       pmic_reg_write(REG_MODE_1, val);
+       pmic_reg_write(p, REG_MODE_1, val);
        udelay(200);
 
        gpio_direction_output(46, 0);
@@ -257,7 +262,7 @@ static void power_init(void)
        /* Enable VGEN3, VCAM, VAUDIO, VVIDEO, VSD regulators */
        val = VGEN3EN | VGEN3CONFIG | VCAMEN | VCAMCONFIG |
                VVIDEOEN | VAUDIOEN  | VSDEN;
-       pmic_reg_write(REG_MODE_1, val);
+       pmic_reg_write(p, REG_MODE_1, val);
 
        udelay(500);
 

diff --git a/include/configs/mx51evk.h b/include/configs/mx51evk.h
index 0c10870..0d4ceb3 100644 (file)
--- a/include/configs/mx51evk.h
+++ b/include/configs/mx51evk.h
@@ -70,11 +70,15 @@
 
 #define CONFIG_MXC_SPI
 
-#define CONFIG_FSL_PMIC
+/* PMIC Controller */
+#define CONFIG_PMIC
+#define CONFIG_PMIC_SPI
+#define CONFIG_PMIC_FSL
 #define CONFIG_FSL_PMIC_BUS    0
 #define CONFIG_FSL_PMIC_CS     0
 #define CONFIG_FSL_PMIC_CLK    2500000
 #define CONFIG_FSL_PMIC_MODE   (SPI_MODE_0 | SPI_CS_HIGH)
+#define CONFIG_FSL_PMIC_BITLEN 32
 
 /*
  * MMC Configs