OMAPDSS: remove wrong HDMI HPD muxing

"hdmi_hpd" pin is muxed to INPUT and PULLUP, but the pin is not
currently used, and in the future when it is used, the pin is used as a
GPIO and is board specific, not an OMAP4 wide thing.

So remove the muxing for now.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Acked-by: Tony Lindgren <tony@atomide.com>

diff --git a/arch/arm/mach-omap2/display.c b/arch/arm/mach-omap2/display.c
index ffd9bd9..d6e65e2 100644 (file)
--- a/arch/arm/mach-omap2/display.c
+++ b/arch/arm/mach-omap2/display.c
@@ -102,12 +102,8 @@ static void omap4_hdmi_mux_pads(enum omap_hdmi_flags flags)
        u32 reg;
        u16 control_i2c_1;
 
-       /* PAD0_HDMI_HPD_PAD1_HDMI_CEC */
-       omap_mux_init_signal("hdmi_hpd",
-                       OMAP_PIN_INPUT_PULLUP);
        omap_mux_init_signal("hdmi_cec",
                        OMAP_PIN_INPUT_PULLUP);
-       /* PAD0_HDMI_DDC_SCL_PAD1_HDMI_DDC_SDA */
        omap_mux_init_signal("hdmi_ddc_scl",
                        OMAP_PIN_INPUT_PULLUP);
        omap_mux_init_signal("hdmi_ddc_sda",