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authorStefano Babic <sbabic@denx.de>2012-12-08 12:02:45 +0100
committerStefano Babic <sbabic@denx.de>2012-12-08 12:02:45 +0100
commit05a860c228fe6c8f2e7aced8cc8ef88bc1038363 (patch)
tree764536da9202b9de387a0d957829f64dfba818b7 /board/freescale/mx51evk/mx51evk.c
parent393ff47ba3123208f7c4f08d63f114300a41d0c4 (diff)
parentfd4d564b3c80b111f18c93adb14233a6a7ddb0e9 (diff)
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Merge branch 'master' of git://git.denx.de/u-boot into master
Conflicts: drivers/power/power_fsl.c include/configs/mx35pdk.h include/configs/mx53loco.h include/configs/woodburn_common.h board/woodburn/woodburn.c These boards still use the old old PMIC framework, so they do not merge properly after the power framework was merged into mainline. Fix all conflicts and update woodburn to use Power Framework. Signed-off-by: Stefano Babic <sbabic@denx.de>
Diffstat (limited to 'board/freescale/mx51evk/mx51evk.c')
-rw-r--r--board/freescale/mx51evk/mx51evk.c69
1 files changed, 11 insertions, 58 deletions
diff --git a/board/freescale/mx51evk/mx51evk.c b/board/freescale/mx51evk/mx51evk.c
index 421d8c2..d1ef431 100644
--- a/board/freescale/mx51evk/mx51evk.c
+++ b/board/freescale/mx51evk/mx51evk.c
@@ -30,19 +30,14 @@
#include <asm/arch/sys_proto.h>
#include <asm/arch/crm_regs.h>
#include <asm/arch/clock.h>
+#include <asm/imx-common/mx5_video.h>
#include <i2c.h>
#include <mmc.h>
#include <fsl_esdhc.h>
-#include <pmic.h>
+#include <power/pmic.h>
#include <fsl_pmic.h>
#include <mc13892.h>
#include <usb/ehci-fsl.h>
-#include <linux/fb.h>
-#include <ipu_pixfmt.h>
-
-#define MX51EVK_LCD_3V3 IMX_GPIO_NR(4, 9)
-#define MX51EVK_LCD_5V IMX_GPIO_NR(4, 10)
-#define MX51EVK_LCD_BACKLIGHT IMX_GPIO_NR(3, 4)
DECLARE_GLOBAL_DATA_PTR;
@@ -252,9 +247,15 @@ static void power_init(void)
unsigned int val;
struct mxc_ccm_reg *mxc_ccm = (struct mxc_ccm_reg *)MXC_CCM_BASE;
struct pmic *p;
+ int ret;
+
+ ret = pmic_init(I2C_PMIC);
+ if (ret)
+ return;
- pmic_init();
- p = get_pmic();
+ p = pmic_get("FSL_PMIC");
+ if (!p)
+ return;
/* Write needed to Power Gate 2 register */
pmic_reg_read(p, REG_POWER_MISC, &val);
@@ -471,54 +472,6 @@ int board_mmc_init(bd_t *bis)
}
#endif
-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)
-{
- /* DI2_PIN15 */
- mxc_request_iomux(MX51_PIN_DI_GP4, IOMUX_CONFIG_ALT4);
-
- /* Pad settings for MX51_PIN_DI2_DISP_CLK */
- mxc_iomux_set_pad(MX51_PIN_DI2_DISP_CLK, PAD_CTL_HYS_NONE |
- PAD_CTL_PKE_ENABLE | PAD_CTL_PUE_KEEPER |
- PAD_CTL_DRV_MAX | PAD_CTL_SRE_SLOW);
-
- /* Turn on 3.3V voltage for LCD */
- mxc_request_iomux(MX51_PIN_CSI2_D12, IOMUX_CONFIG_ALT3);
- gpio_direction_output(MX51EVK_LCD_3V3, 1);
-
- /* Turn on 5V voltage for LCD */
- mxc_request_iomux(MX51_PIN_CSI2_D13, IOMUX_CONFIG_ALT3);
- gpio_direction_output(MX51EVK_LCD_5V, 1);
-
- /* Turn on GPIO backlight */
- mxc_request_iomux(MX51_PIN_DI1_D1_CS, IOMUX_CONFIG_ALT4);
- mxc_iomux_set_input(MX51_GPIO3_IPP_IND_G_IN_4_SELECT_INPUT,
- INPUT_CTL_PATH1);
- gpio_direction_output(MX51EVK_LCD_BACKLIGHT, 1);
-}
-
-void lcd_enable(void)
-{
- int ret = ipuv3_fb_init(&claa_wvga, 1, IPU_PIX_FMT_RGB565);
- if (ret)
- printf("LCD cannot be configured: %d\n", ret);
-}
-
int board_early_init_f(void)
{
setup_iomux_uart();
@@ -526,7 +479,7 @@ int board_early_init_f(void)
#ifdef CONFIG_USB_EHCI_MX5
setup_usb_h1();
#endif
- lcd_iomux();
+ setup_iomux_lcd();
return 0;
}