*/
#include <common.h>
+#include <dm.h>
#include <asm/io.h>
#include <asm/arch/imx-regs.h>
#include <asm/arch/sys_proto.h>
#include <spl.h>
#include <splash.h>
#include <usb/ehci-ci.h>
+#include <video_console.h>
DECLARE_GLOBAL_DATA_PTR;
imx_iomux_v3_setup_multiple_pads(uart_pads, ARRAY_SIZE(uart_pads));
}
-#ifdef CONFIG_USB_EHCI_MX5
-int board_ehci_hcd_init(int port)
-{
- if (port == 0) {
- /* USB OTG PWRON */
- imx_iomux_v3_setup_pad(NEW_PAD_CTRL(MX53_PAD_GPIO_4__GPIO1_4,
- PAD_CTL_PKE |
- PAD_CTL_DSE_HIGH));
- gpio_direction_output(IMX_GPIO_NR(1, 4), 0);
-
- /* USB OTG Over Current */
- imx_iomux_v3_setup_pad(MX53_PAD_GPIO_18__GPIO7_13);
- } else if (port == 1) {
- /* USB Host PWRON */
- imx_iomux_v3_setup_pad(NEW_PAD_CTRL(MX53_PAD_GPIO_2__GPIO1_2,
- PAD_CTL_PKE |
- PAD_CTL_DSE_HIGH));
- gpio_direction_output(IMX_GPIO_NR(1, 2), 0);
-
- /* USB Host Over Current */
- imx_iomux_v3_setup_pad(MX53_PAD_GPIO_3__USBOH3_USBH1_OC);
- }
-
- return 0;
-}
-#endif
-
static void setup_iomux_fec(void)
{
static const iomux_v3_cfg_t fec_pads[] = {
}
#endif
-#ifdef CONFIG_VIDEO
static void enable_lvds_clock(struct display_info_t const *dev, const u8 hclk)
{
static struct mxc_ccm_reg *mxc_ccm = (struct mxc_ccm_reg *)MXC_CCM_BASE;
static void enable_lvds_etm0430g0dh6(struct display_info_t const *dev)
{
+ gpio_request(IMX_GPIO_NR(6, 0), "LCD");
+
/* For ETM0430G0DH6 model, this must be enabled before the clock. */
gpio_direction_output(IMX_GPIO_NR(6, 0), 1);
static void enable_lvds_etm0700g0dh6(struct display_info_t const *dev)
{
+ gpio_request(IMX_GPIO_NR(6, 0), "LCD");
+
/*
* Set LVDS clock to 33.28 MHz for the display. The PLL4 is set to
* 233 MHz, divided by 7 by setting CCM_CSCMR2 LDB_DI0_IPU_DIV=1 .
};
size_t display_count = ARRAY_SIZE(displays);
-#endif
#ifdef CONFIG_SPLASH_SCREEN
static struct splash_location default_splash_locations[] = {
}
#endif
+int board_late_init(void)
+{
+#if defined(CONFIG_VIDEO_IPUV3)
+ struct udevice *dev;
+ int xpos, ypos, ret;
+ char *s;
+ void *dst;
+ ulong addr, len;
+
+ splash_get_pos(&xpos, &ypos);
+
+ s = env_get("splashimage");
+ if (!s)
+ return 0;
+
+ addr = simple_strtoul(s, NULL, 16);
+ dst = malloc(CONFIG_SYS_VIDEO_LOGO_MAX_SIZE);
+ if (!dst)
+ return -ENOMEM;
+
+ ret = splash_screen_prepare();
+ if (ret < 0)
+ return ret;
+
+ len = CONFIG_SYS_VIDEO_LOGO_MAX_SIZE;
+ ret = gunzip(dst + 2, CONFIG_SYS_VIDEO_LOGO_MAX_SIZE - 2,
+ (uchar *)addr, &len);
+ if (ret) {
+ printf("Error: no valid bmp or bmp.gz image at %lx\n", addr);
+ free(dst);
+ return ret;
+ }
+
+ ret = uclass_get_device(UCLASS_VIDEO, 0, &dev);
+ if (ret)
+ return ret;
+
+ ret = video_bmp_display(dev, (ulong)dst + 2, xpos, ypos, true);
+ if (ret)
+ return ret;
+#endif
+ return 0;
+}
+
#define I2C_PAD_CTRL (PAD_CTL_SRE_FAST | PAD_CTL_DSE_HIGH | \
PAD_CTL_PUS_100K_UP | PAD_CTL_ODE)
const u32 dramclk = 400;
u32 cpuclk;
+ gpio_request(IMX_GPIO_NR(4, 0), "CPUCLK");
+
imx_iomux_v3_setup_pad(NEW_PAD_CTRL(MX53_PAD_GPIO_10__GPIO4_0,
PAD_CTL_DSE_HIGH | PAD_CTL_PKE));
gpio_direction_input(IMX_GPIO_NR(4, 0));