X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=board%2Fhtkw%2Fmcx%2Fmcx.c;h=923461a3902382dbad6e757f441a9fc1c1a6e25e;hb=bcc6cc9b3777f0c7246ff441f1d275552109713e;hp=454ff0a84687c055f6f0e92a426c9eb00bb14233;hpb=6e2fbdea1b26d75314d87c380a36b0015bf824cf;p=oweals%2Fu-boot.git

diff --git a/board/htkw/mcx/mcx.c b/board/htkw/mcx/mcx.c
index 454ff0a846..923461a390 100644
--- a/board/htkw/mcx/mcx.c
+++ b/board/htkw/mcx/mcx.c
@@ -27,6 +27,8 @@
 #include <asm/mach-types.h>
 #include <asm/gpio.h>
 #include <asm/omap_gpio.h>
+#include <asm/arch/dss.h>
+#include <asm/arch/clocks.h>
 #include "errno.h"
 #include <i2c.h>
 #ifdef CONFIG_USB_EHCI
@@ -37,21 +39,25 @@
 
 DECLARE_GLOBAL_DATA_PTR;
 
-#define HOT_WATER_BUTTON	38
+#define HOT_WATER_BUTTON	42
+#define LCD_OUTPUT		55
+
+/* Address of the framebuffer in RAM. */
+#define FB_START_ADDRESS 0x88000000
 
 #ifdef CONFIG_USB_EHCI
 static struct omap_usbhs_board_data usbhs_bdata = {
 	.port_mode[0] = OMAP_EHCI_PORT_MODE_PHY,
-	.port_mode[1] = OMAP_EHCI_PORT_MODE_PHY,
+	.port_mode[1] = OMAP_USBHS_PORT_MODE_UNUSED,
 	.port_mode[2] = OMAP_USBHS_PORT_MODE_UNUSED,
 };
 
-int ehci_hcd_init(void)
+int ehci_hcd_init(int index, struct ehci_hccr **hccr, struct ehci_hcor **hcor)
 {
-	return omap_ehci_hcd_init(&usbhs_bdata);
+	return omap_ehci_hcd_init(&usbhs_bdata, hccr, hcor);
 }
 
-int ehci_hcd_stop(void)
+int ehci_hcd_stop(int index)
 {
 	return omap_ehci_hcd_stop();
 }
@@ -67,6 +73,8 @@ int board_init(void)
 	/* boot param addr */
 	gd->bd->bi_boot_params = (OMAP34XX_SDRC_CS0 + 0x100);
 
+	gpio_direction_output(LCD_OUTPUT, 0);
+
 	return 0;
 }
 
@@ -87,6 +95,7 @@ int board_late_init(void)
 		return 0;
 
 	setenv("bootcmd", "run swupdate");
+
 	return 0;
 }
 #endif
@@ -105,19 +114,39 @@ void set_muxconf_regs(void)
 #if defined(CONFIG_OMAP_HSMMC) && !defined(CONFIG_SPL_BUILD)
 int board_mmc_init(bd_t *bis)
 {
-	return omap_mmc_init(0, 0, 0);
+	return omap_mmc_init(0, 0, 0, -1, -1);
 }
 #endif
 
-#ifdef CONFIG_USB_EHCI_OMAP
-#define USB_HOST_PWR_EN		132
-int board_usb_init(void)
+#if defined(CONFIG_VIDEO) && !defined(CONFIG_SPL_BUILD)
+
+static struct panel_config lcd_cfg = {
+	.timing_h       = PANEL_TIMING_H(40, 40, 48),
+	.timing_v       = PANEL_TIMING_V(29, 13, 3),
+	.pol_freq       = 0x00003000, /* Pol Freq */
+	.divisor        = 0x0001000E,
+	.panel_type     = 0x01, /* TFT */
+	.data_lines     = 0x03, /* 24 Bit RGB */
+	.load_mode      = 0x02, /* Frame Mode */
+	.panel_color	= 0,
+	.lcd_size	= PANEL_LCD_SIZE(800, 480),
+	.gfx_format	= GFXFORMAT_RGB24_UNPACKED,
+};
+
+int board_video_init(void)
 {
-	if (gpio_request(USB_HOST_PWR_EN, "USB_HOST_PWR_EN") < 0) {
-		puts("Failed to get USB_HOST_PWR_EN pin\n");
-		return -ENODEV;
-	}
-	gpio_direction_output(USB_HOST_PWR_EN, 1);
+	struct prcm *prcm_base = (struct prcm *)PRCM_BASE;
+	void *fb;
+
+	fb = (void *)FB_START_ADDRESS;
+
+	lcd_cfg.frame_buffer = fb;
+
+	setbits_le32(&prcm_base->fclken_dss, FCK_DSS_ON);
+	setbits_le32(&prcm_base->iclken_dss, ICK_DSS_ON);
+
+	omap3_dss_panel_config(&lcd_cfg);
+	omap3_dss_enable();
 
 	return 0;
 }