From: Mythri P K <[email protected]> Move duplicate HDMI mux_init code from omap4 and panda board file to display file.
Signed-off-by: Mythri P K <[email protected]> --- arch/arm/mach-omap2/board-4430sdp.c | 15 --------------- arch/arm/mach-omap2/board-omap4panda.c | 16 ---------------- arch/arm/mach-omap2/display.c | 25 +++++++++++++++++++++++++ 3 files changed, 25 insertions(+), 31 deletions(-) diff --git a/arch/arm/mach-omap2/board-4430sdp.c b/arch/arm/mach-omap2/board-4430sdp.c index 6d16306..4fcdf38 100644 --- a/arch/arm/mach-omap2/board-4430sdp.c +++ b/arch/arm/mach-omap2/board-4430sdp.c @@ -601,20 +601,6 @@ static void __init omap_sfh7741prox_init(void) __func__, OMAP4_SFH7741_ENABLE_GPIO, error); } -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", - OMAP_PIN_INPUT_PULLUP); -} - static struct gpio sdp4430_hdmi_gpios[] = { { HDMI_GPIO_HPD, GPIOF_OUT_INIT_HIGH, "hdmi_gpio_hpd" }, { HDMI_GPIO_LS_OE, GPIOF_OUT_INIT_HIGH, "hdmi_gpio_ls_oe" }, @@ -844,7 +830,6 @@ static void omap_4430sdp_display_init(void) pr_err("%s: Could not get display_sel GPIO\n", __func__); sdp4430_lcd_init(); - sdp4430_hdmi_mux_init(); sdp4430_picodlp_init(); omap_display_init(&sdp4430_dss_data); } diff --git a/arch/arm/mach-omap2/board-omap4panda.c b/arch/arm/mach-omap2/board-omap4panda.c index a38ed273..bb5fca2 100644 --- a/arch/arm/mach-omap2/board-omap4panda.c +++ b/arch/arm/mach-omap2/board-omap4panda.c @@ -484,21 +484,6 @@ int __init omap4_panda_dvi_init(void) return r; } - -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", - OMAP_PIN_INPUT_PULLUP); -} - static struct gpio panda_hdmi_gpios[] = { { HDMI_GPIO_HPD, GPIOF_OUT_INIT_HIGH, "hdmi_gpio_hpd" }, { HDMI_GPIO_LS_OE, GPIOF_OUT_INIT_HIGH, "hdmi_gpio_ls_oe" }, @@ -550,7 +535,6 @@ void omap4_panda_display_init(void) if (r) pr_err("error initializing panda DVI\n"); - omap4_panda_hdmi_mux_init(); omap_display_init(&omap4_panda_dss_data); } diff --git a/arch/arm/mach-omap2/display.c b/arch/arm/mach-omap2/display.c index 94a96ce..f6590b9 100644 --- a/arch/arm/mach-omap2/display.c +++ b/arch/arm/mach-omap2/display.c @@ -28,6 +28,7 @@ #include <plat/omap-pm.h> #include <plat/common.h> +#include "mux.h" #include "control.h" #include "display.h" @@ -103,6 +104,20 @@ static const struct omap_dss_hwmod_data omap4_dss_hwmod_data[] __initdata = { { "dss_hdmi", "omapdss_hdmi", -1 }, }; +static void omap4_hdmi_mux_pads(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", + OMAP_PIN_INPUT_PULLUP); +} + static int omap4_dsi_mux_pads(int dsi_id, unsigned lanes) { u32 enable_mask, enable_shift; @@ -136,6 +151,14 @@ static int omap4_dsi_mux_pads(int dsi_id, unsigned lanes) return 0; } +static int omap_hdmi_enable_pads(void) +{ + if (cpu_is_omap44xx()) + omap4_hdmi_mux_pads(); + + return 0; +} + static int omap_dsi_enable_pads(int dsi_id, unsigned lane_mask) { if (cpu_is_omap44xx()) @@ -172,6 +195,8 @@ int __init omap_display_init(struct omap_dss_board_info *board_data) oh_count = ARRAY_SIZE(omap4_dss_hwmod_data); } + omap_hdmi_enable_pads(); + if (board_data->dsi_enable_pads == NULL) board_data->dsi_enable_pads = omap_dsi_enable_pads; if (board_data->dsi_disable_pads == NULL) -- 1.7.5.4 -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
