This is a note to let you know that I've just added the patch titled
OMAPDSS: remove wrong HDMI HPD muxing
to the 3.2-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
omapdss-remove-wrong-hdmi-hpd-muxing.patch
and it can be found in the queue-3.2 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <[email protected]> know about it.
>From 7bb122d155f742fe2d79849090c825be7b4a247e Mon Sep 17 00:00:00 2001
From: Tomi Valkeinen <[email protected]>
Date: Tue, 17 Jan 2012 10:59:00 +0200
Subject: OMAPDSS: remove wrong HDMI HPD muxing
From: Tomi Valkeinen <[email protected]>
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 <[email protected]>
Acked-by: Tony Lindgren <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
arch/arm/mach-omap2/board-4430sdp.c | 4 ----
arch/arm/mach-omap2/board-omap4panda.c | 4 ----
2 files changed, 8 deletions(-)
--- a/arch/arm/mach-omap2/board-4430sdp.c
+++ b/arch/arm/mach-omap2/board-4430sdp.c
@@ -597,12 +597,8 @@ static void __init omap_sfh7741prox_init
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",
--- a/arch/arm/mach-omap2/board-omap4panda.c
+++ b/arch/arm/mach-omap2/board-omap4panda.c
@@ -481,12 +481,8 @@ 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",
Patches currently in stable-queue which might be from [email protected] are
queue-3.2/omap-4430sdp-panda-rename-hpd-gpio-to-ct_cp_hpd.patch
queue-3.2/omap-4430sdp-panda-use-gpio_free_array-to-free-hdmi-gpios.patch
queue-3.2/omap-4430sdp-panda-setup-hdmi-gpio-muxes.patch
queue-3.2/omapdss-remove-wrong-hdmi-hpd-muxing.patch
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