From: Tomi Valkeinen <tomi.valkeinen@ti.com>
Date: Tue, 17 Jan 2012 08:59:00 +0000 (+0200)
Subject: OMAPDSS: remove wrong HDMI HPD muxing
X-Git-Tag: firefly_0821_release~7541^2~1618
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=ed3984fec88b0a39f6e66ee40f124e1568f75c12;p=firefly-linux-kernel-4.4.55.git
OMAPDSS: remove wrong HDMI HPD muxing
commit 7bb122d155f742fe2d79849090c825be7b4a247e upstream.
"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>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
diff --git a/arch/arm/mach-omap2/board-4430sdp.c b/arch/arm/mach-omap2/board-4430sdp.c
index d0a49c3792b3..9bc418e138dc 100644
--- a/arch/arm/mach-omap2/board-4430sdp.c
+++ b/arch/arm/mach-omap2/board-4430sdp.c
@@ -578,12 +578,8 @@ static void __init omap_sfh7741prox_init(void)
static void sdp4430_hdmi_mux_init(void)
{
- /* 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",
diff --git a/arch/arm/mach-omap2/board-omap4panda.c b/arch/arm/mach-omap2/board-omap4panda.c
index bc9874930b94..86a2d30a9fc2 100644
--- a/arch/arm/mach-omap2/board-omap4panda.c
+++ b/arch/arm/mach-omap2/board-omap4panda.c
@@ -614,12 +614,8 @@ int __init omap4_panda_dvi_init(void)
static void omap4_panda_hdmi_mux_init(void)
{
- /* 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",