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Diffstat (limited to 'board/freescale/mx53loco/mx53loco.c')
-rw-r--r--board/freescale/mx53loco/mx53loco.c87
1 files changed, 18 insertions, 69 deletions
diff --git a/board/freescale/mx53loco/mx53loco.c b/board/freescale/mx53loco/mx53loco.c
index a11e883..81c511c 100644
--- a/board/freescale/mx53loco/mx53loco.c
+++ b/board/freescale/mx53loco/mx53loco.c
@@ -31,12 +31,13 @@
#include <asm/arch/iomux.h>
#include <asm/arch/clock.h>
#include <asm/errno.h>
+#include <asm/imx-common/mx5_video.h>
#include <netdev.h>
#include <i2c.h>
#include <mmc.h>
#include <fsl_esdhc.h>
#include <asm/gpio.h>
-#include <pmic.h>
+#include <power/pmic.h>
#include <dialog_pmic.h>
#include <fsl_pmic.h>
#include <linux/fb.h>
@@ -344,10 +345,16 @@ static int power_init(void)
unsigned int val;
int ret = -1;
struct pmic *p;
+ int retval;
if (!i2c_probe(CONFIG_SYS_DIALOG_PMIC_I2C_ADDR)) {
- pmic_dialog_init();
- p = get_pmic();
+ retval = pmic_dialog_init(I2C_PMIC);
+ if (retval)
+ return retval;
+
+ p = pmic_get("DIALOG_PMIC");
+ if (!p)
+ return -ENODEV;
/* Set VDDA to 1.25V */
val = DA9052_BUCKCORE_BCOREEN | DA_BUCKCORE_VBCORE_1_250V;
@@ -363,8 +370,13 @@ static int power_init(void)
}
if (!i2c_probe(CONFIG_SYS_FSL_PMIC_I2C_ADDR)) {
- pmic_init();
- p = get_pmic();
+ retval = pmic_init(I2C_PMIC);
+ if (retval)
+ return retval;
+
+ p = pmic_get("DIALOG_PMIC");
+ if (!p)
+ return -ENODEV;
/* Set VDDGP to 1.25V for 1GHz on SW1 */
pmic_reg_read(p, REG_SW_0, &val);
@@ -412,74 +424,11 @@ static void clock_1GHz(void)
printf("CPU: Switch DDR clock to 400MHz failed\n");
}
-static struct fb_videomode const claa_wvga = {
- .name = "CLAA07LC0ACW",
- .refresh = 57,
- .xres = 800,
- .yres = 480,
- .pixclock = 37037,
- .left_margin = 40,
- .right_margin = 60,
- .upper_margin = 10,
- .lower_margin = 10,
- .hsync_len = 20,
- .vsync_len = 10,
- .sync = 0,
- .vmode = FB_VMODE_NONINTERLACED
-};
-
-void lcd_iomux(void)
-{
- mxc_request_iomux(MX53_PIN_DI0_DISP_CLK, IOMUX_CONFIG_ALT0);
- mxc_request_iomux(MX53_PIN_DI0_PIN15, IOMUX_CONFIG_ALT0);
- mxc_request_iomux(MX53_PIN_DI0_PIN2, IOMUX_CONFIG_ALT0);
- mxc_request_iomux(MX53_PIN_DI0_PIN3, IOMUX_CONFIG_ALT0);
- mxc_request_iomux(MX53_PIN_DISP0_DAT0, IOMUX_CONFIG_ALT0);
- mxc_request_iomux(MX53_PIN_DISP0_DAT1, IOMUX_CONFIG_ALT0);
- mxc_request_iomux(MX53_PIN_DISP0_DAT2, IOMUX_CONFIG_ALT0);
- mxc_request_iomux(MX53_PIN_DISP0_DAT3, IOMUX_CONFIG_ALT0);
- mxc_request_iomux(MX53_PIN_DISP0_DAT4, IOMUX_CONFIG_ALT0);
- mxc_request_iomux(MX53_PIN_DISP0_DAT5, IOMUX_CONFIG_ALT0);
- mxc_request_iomux(MX53_PIN_DISP0_DAT6, IOMUX_CONFIG_ALT0);
- mxc_request_iomux(MX53_PIN_DISP0_DAT7, IOMUX_CONFIG_ALT0);
- mxc_request_iomux(MX53_PIN_DISP0_DAT8, IOMUX_CONFIG_ALT0);
- mxc_request_iomux(MX53_PIN_DISP0_DAT9, IOMUX_CONFIG_ALT0);
- mxc_request_iomux(MX53_PIN_DISP0_DAT10, IOMUX_CONFIG_ALT0);
- mxc_request_iomux(MX53_PIN_DISP0_DAT11, IOMUX_CONFIG_ALT0);
- mxc_request_iomux(MX53_PIN_DISP0_DAT12, IOMUX_CONFIG_ALT0);
- mxc_request_iomux(MX53_PIN_DISP0_DAT13, IOMUX_CONFIG_ALT0);
- mxc_request_iomux(MX53_PIN_DISP0_DAT14, IOMUX_CONFIG_ALT0);
- mxc_request_iomux(MX53_PIN_DISP0_DAT15, IOMUX_CONFIG_ALT0);
- mxc_request_iomux(MX53_PIN_DISP0_DAT16, IOMUX_CONFIG_ALT0);
- mxc_request_iomux(MX53_PIN_DISP0_DAT17, IOMUX_CONFIG_ALT0);
- mxc_request_iomux(MX53_PIN_DISP0_DAT18, IOMUX_CONFIG_ALT0);
- mxc_request_iomux(MX53_PIN_DISP0_DAT19, IOMUX_CONFIG_ALT0);
- mxc_request_iomux(MX53_PIN_DISP0_DAT20, IOMUX_CONFIG_ALT0);
- mxc_request_iomux(MX53_PIN_DISP0_DAT21, IOMUX_CONFIG_ALT0);
- mxc_request_iomux(MX53_PIN_DISP0_DAT22, IOMUX_CONFIG_ALT0);
- mxc_request_iomux(MX53_PIN_DISP0_DAT23, IOMUX_CONFIG_ALT0);
-
- /* Turn on GPIO backlight */
- mxc_request_iomux(MX53_PIN_EIM_D24, IOMUX_CONFIG_ALT1);
- gpio_direction_output(MX53LOCO_LCD_POWER, 1);
-
- /* Turn on display contrast */
- mxc_request_iomux(MX53_PIN_GPIO_1, IOMUX_CONFIG_ALT1);
- gpio_direction_output(IOMUX_TO_GPIO(MX53_PIN_GPIO_1), 1);
-}
-
-void lcd_enable(void)
-{
- int ret = ipuv3_fb_init(&claa_wvga, 0, IPU_PIX_FMT_RGB565);
- if (ret)
- printf("LCD cannot be configured: %d\n", ret);
-}
-
int board_early_init_f(void)
{
setup_iomux_uart();
setup_iomux_fec();
- lcd_iomux();
+ setup_iomux_lcd();
return 0;
}