From: Tomi Valkeinen <tomi.valkeinen@ti.com>
To: linux-omap@vger.kernel.org, linux-fbdev@vger.kernel.org, mythripk@ti.com
Cc: archit@ti.com, x0132446@ti.com, Tomi Valkeinen <tomi.valkeinen@ti.com>
Subject: [PATCH 4/6] OMAP: 4430SDP/Panda: setup HDMI GPIO muxes
Date: Tue, 17 Jan 2012 14:49:00 +0200 [thread overview]
Message-ID: <1326804542-22285-5-git-send-email-tomi.valkeinen@ti.com> (raw)
In-Reply-To: <1326804542-22285-1-git-send-email-tomi.valkeinen@ti.com>
The HDMI GPIO pins LS_OE and CT_CP_HPD are not currently configured.
This patch configures them as output pins.
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
---
arch/arm/mach-omap2/board-4430sdp.c | 3 +++
arch/arm/mach-omap2/board-omap4panda.c | 3 +++
2 files changed, 6 insertions(+), 0 deletions(-)
diff --git a/arch/arm/mach-omap2/board-4430sdp.c b/arch/arm/mach-omap2/board-4430sdp.c
index ae0c09f..5dcc8df 100644
--- a/arch/arm/mach-omap2/board-4430sdp.c
+++ b/arch/arm/mach-omap2/board-4430sdp.c
@@ -833,6 +833,9 @@ static void omap_4430sdp_display_init(void)
omap_hdmi_init(OMAP_HDMI_SDA_SCL_EXTERNAL_PULLUP);
else
omap_hdmi_init(0);
+
+ omap_mux_init_gpio(HDMI_GPIO_LS_OE, OMAP_PIN_OUTPUT);
+ omap_mux_init_gpio(HDMI_GPIO_CT_CP_HPD, OMAP_PIN_OUTPUT);
}
#ifdef CONFIG_OMAP_MUX
diff --git a/arch/arm/mach-omap2/board-omap4panda.c b/arch/arm/mach-omap2/board-omap4panda.c
index 133b5a7..06a7075 100644
--- a/arch/arm/mach-omap2/board-omap4panda.c
+++ b/arch/arm/mach-omap2/board-omap4panda.c
@@ -549,6 +549,9 @@ void omap4_panda_display_init(void)
omap_hdmi_init(OMAP_HDMI_SDA_SCL_EXTERNAL_PULLUP);
else
omap_hdmi_init(0);
+
+ omap_mux_init_gpio(HDMI_GPIO_LS_OE, OMAP_PIN_OUTPUT);
+ omap_mux_init_gpio(HDMI_GPIO_CT_CP_HPD, OMAP_PIN_OUTPUT);
}
static void __init omap4_panda_init(void)
--
1.7.4.1
next prev parent reply other threads:[~2012-01-17 12:49 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-01-17 12:48 [PATCH 0/6] OMAPDSS: HDMI PHY burnout fix Tomi Valkeinen
2012-01-17 12:48 ` [PATCH 1/6] OMAP: 4430SDP/Panda: use gpio_free_array to free HDMI gpios Tomi Valkeinen
2012-01-17 12:48 ` [PATCH 3/6] OMAPDSS: remove wrong HDMI HPD muxing Tomi Valkeinen
2012-01-17 12:49 ` Tomi Valkeinen [this message]
2012-01-17 12:49 ` [PATCH 5/6] OMAP: 4430SDP/Panda: add HDMI HPD gpio Tomi Valkeinen
2012-01-17 20:32 ` Archit
2012-01-18 6:39 ` Tomi Valkeinen
2012-01-17 13:04 ` [PATCH 6/6] OMAPDSS: HDMI: PHY burnout fix Tomi Valkeinen
2012-01-20 14:49 ` [PATCH 0/6] OMAPDSS: HDMI " Tony Lindgren
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