OMAPDSS: HDMI: OMAP4: Complete dumping of DPLL registers

Add the spread spectrum clock configuration registers to the DPLL dump.

Signed-off-by: Ricardo Neri <ricardo.neri@ti.com>
Signed-off-by: Archit Taneja <archit@ti.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>

drivers/video/omap2/dss/ti_hdmi_4xxx_ip.c

@@ -886,6 +886,8 @@ void ti_hdmi_4xxx_pll_dump(struct hdmi_ip_data *ip_data, struct seq_file *s)
 	DUMPPLL(PLLCTRL_CFG1);
 	DUMPPLL(PLLCTRL_CFG2);
 	DUMPPLL(PLLCTRL_CFG3);
+	DUMPPLL(PLLCTRL_SSC_CFG1);
+	DUMPPLL(PLLCTRL_SSC_CFG2);
 	DUMPPLL(PLLCTRL_CFG4);
 }