lib: at91: Add logo files used via API of DM_VIDEO

In order to display the company's logo via the API of DM_VIDEO,
and add the logo files of both Atmel and Microchip.

Signed-off-by: Wenyou Yang <wenyou.yang@microchip.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

include/atmel_lcd.h

@@ -43,6 +43,15 @@ typedef struct vidinfo {
 	u_long vl_lower_margin;	/* Time from picture to sync */
 
 	u_long	mmio;		/* Memory mapped registers */
+
+	u_int logo_width;
+	u_int logo_height;
+	int logo_x_offset;
+	int logo_y_offset;
+	u_long logo_addr;
 } vidinfo_t;
 
+void atmel_logo_info(vidinfo_t *info);
+void microchip_logo_info(vidinfo_t *info);
+
 #endif

lib/Makefile

@@ -16,6 +16,7 @@ obj-$(CONFIG_TIZEN) += tizen/
 obj-$(CONFIG_FIT) += libfdt/
 obj-$(CONFIG_OF_LIVE) += of_live.o
 obj-$(CONFIG_CMD_DHRYSTONE) += dhry/
+obj-$(CONFIG_ARCH_AT91) += at91/
 
 obj-$(CONFIG_AES) += aes.o
 obj-y += charset.o

lib/at91/Makefile

@@ -0,0 +1,8 @@
+#
+# Copyright (C) 2017 Microchip
+# Wenyou.Yang <wenyou.yang@microchip.com>
+#
+# SPDX-License-Identifier:	GPL-2.0+
+#
+
+obj-$(CONFIG_ARCH_AT91) += at91.o

lib/at91/at91.c

@@ -0,0 +1,30 @@
+/*
+ * Copyright (C) 2016 Microchip
+ *		 Wenyou.Yang <wenyou.yang@microchip.com>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#include <common.h>
+#include <atmel_lcd.h>
+
+#include "atmel_logo_8bpp.h"
+#include "microchip_logo_8bpp.h"
+
+void atmel_logo_info(vidinfo_t *info)
+{
+	info->logo_width = ATMEL_LOGO_8BPP_WIDTH;
+	info->logo_height = ATMEL_LOGO_8BPP_HEIGHT;
+	info->logo_x_offset = ATMEL_LOGO_8BPP_X_OFFSET;
+	info->logo_y_offset = ATMEL_LOGO_8BPP_X_OFFSET;
+	info->logo_addr = (u_long)atmel_logo_8bpp;
+}
+
+void microchip_logo_info(vidinfo_t *info)
+{
+	info->logo_width = MICROCHIP_LOGO_8BPP_WIDTH;
+	info->logo_height = MICROCHIP_LOGO_8BPP_HEIGHT;
+	info->logo_x_offset = MICROCHIP_LOGO_8BPP_X_OFFSET;
+	info->logo_y_offset = MICROCHIP_LOGO_8BPP_X_OFFSET;
+	info->logo_addr = (u_long)microchip_logo_8bpp;
+}