drm/exynos/decon5433: add support for DECON-TV

DECON-TV IP is responsible for generating video stream which is transferred
to HDMI IP. It is almost fully compatible with DECON IP.

The patch is based on initial work of Hyungwon Hwang.
Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>

include/video/exynos5433_decon.h

@@ -82,6 +82,8 @@
 
 /* VIDCON0 */
 #define VIDCON0_SWRESET			(1 << 28)
+#define VIDCON0_CLKVALUP		(1 << 14)
+#define VIDCON0_VLCKFREE		(1 << 5)
 #define VIDCON0_STOP_STATUS		(1 << 2)
 #define VIDCON0_ENVID			(1 << 1)
 #define VIDCON0_ENVID_F			(1 << 0)
@@ -137,6 +139,13 @@
 /* DECON_UPDATE */
 #define STANDALONE_UPDATE_F		(1 << 0)
 
+/* DECON_VIDCON1 */
+#define VIDCON1_VCLK_MASK		(0x3 << 9)
+#define VIDCON1_VCLK_RUN_VDEN_DISABLE	(0x3 << 9)
+#define VIDCON1_VCLK_HOLD		(0x0 << 9)
+#define VIDCON1_VCLK_RUN		(0x1 << 9)
+
+
 /* DECON_VIDTCON00 */
 #define VIDTCON00_VBPD_F(x)		(((x) & 0xfff) << 16)
 #define VIDTCON00_VFPD_F(x)		((x) & 0xfff)
@@ -159,7 +168,27 @@
 #define TRIGCON_TRIGEN_PER_F		(1 << 31)
 #define TRIGCON_TRIGEN_F		(1 << 30)
 #define TRIGCON_TE_AUTO_MASK		(1 << 29)
+#define TRIGCON_WB_SWTRIGCMD		(1 << 28)
+#define TRIGCON_SWTRIGCMD_W4BUF		(1 << 26)
+#define TRIGCON_TRIGMODE_W4BUF		(1 << 25)
+#define TRIGCON_SWTRIGCMD_W3BUF		(1 << 21)
+#define TRIGCON_TRIGMODE_W3BUF		(1 << 20)
+#define TRIGCON_SWTRIGCMD_W2BUF		(1 << 16)
+#define TRIGCON_TRIGMODE_W2BUF		(1 << 15)
+#define TRIGCON_SWTRIGCMD_W1BUF		(1 << 11)
+#define TRIGCON_TRIGMODE_W1BUF		(1 << 10)
+#define TRIGCON_SWTRIGCMD_W0BUF		(1 << 6)
+#define TRIGCON_TRIGMODE_W0BUF		(1 << 5)
+#define TRIGCON_HWTRIGMASK_I80_RGB	(1 << 4)
+#define TRIGCON_HWTRIGEN_I80_RGB	(1 << 3)
+#define TRIGCON_HWTRIG_INV_I80_RGB	(1 << 2)
 #define TRIGCON_SWTRIGCMD		(1 << 1)
 #define TRIGCON_SWTRIGEN		(1 << 0)
 
+/* DECON_CRCCTRL */
+#define CRCCTRL_CRCCLKEN		(0x1 << 2)
+#define CRCCTRL_CRCSTART_F		(0x1 << 1)
+#define CRCCTRL_CRCEN			(0x1 << 0)
+#define CRCCTRL_MASK			(0x7)
+
 #endif /* EXYNOS_REGS_DECON_H */