1 files changed, 69 insertions, 0 deletions
diff --git a/roms/u-boot/drivers/video/nexell/s5pxx18_dp_rgb.c b/roms/u-boot/drivers/video/nexell/s5pxx18_dp_rgb.c
new file mode 100644
index 000000000..44e8edb02
--- /dev/null
+++ b/roms/u-boot/drivers/video/nexell/s5pxx18_dp_rgb.c
@@ -0,0 +1,69 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright (C) 2016  Nexell Co., Ltd.
+ *
+ * Author: junghyun, kim <jhkim@nexell.co.kr>
+ */
+
+#include <config.h>
+#include <common.h>
+#include <errno.h>
+
+#include <asm/arch/display.h>
+
+#include "soc/s5pxx18_soc_disptop.h"
+
+static int rgb_switch(int module, int input, struct dp_sync_info *sync,
+		      struct dp_rgb_dev *dev)
+{
+	int mpu = dev->lcd_mpu_type;
+	int rsc = 0, sel = 0;
+
+	switch (module) {
+	case 0:
+		sel = mpu ? 1 : 0;
+		break;
+	case 1:
+		sel = rsc ? 3 : 2;
+		break;
+	default:
+		printf("Fail, %s nuknown module %d\n", __func__, module);
+		return -1;
+	}
+
+	nx_disp_top_set_primary_mux(sel);
+	return 0;
+}
+
+void nx_rgb_display(int module,
+		    struct dp_sync_info *sync, struct dp_ctrl_info *ctrl,
+		    struct dp_plane_top *top, struct dp_plane_info *planes,
+		    struct dp_rgb_dev *dev)
+{
+	struct dp_plane_info *plane = planes;
+	int input = module == 0 ? DP_DEVICE_DP0 : DP_DEVICE_DP1;
+	int count = top->plane_num;
+	int i = 0;
+
+	printf("RGB:   dp.%d\n", module);
+
+	dp_control_init(module);
+	dp_plane_init(module);
+
+	/* set plane */
+	dp_plane_screen_setup(module, top);
+
+	for (i = 0; count > i; i++, plane++) {
+		if (!plane->enable)
+			continue;
+		dp_plane_layer_setup(module, plane);
+		dp_plane_layer_enable(module, plane, 1);
+	}
+
+	dp_plane_screen_enable(module, 1);
+
+	rgb_switch(module, input, sync, dev);
+
+	dp_control_setup(module, sync, ctrl);
+	dp_control_enable(module, 1);
+}