ARM: OMAP2+: Make display related init into device_initcall

We can initialize almost everything at normal module_init time with
ti-sysc except for clocks and timers. To prepare for that, let's make
display init into device_initcall as otherwise we'll be calling
of_platform_populate() before the parent has probed.

Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Cc: Tomi Valkeinen <tomi.valkeinen@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

diff --git a/arch/arm/mach-omap2/board-generic.c b/arch/arm/mach-omap2/board-generic.c
index 6c61ecc62905a37021979b0f1c3074b98bd532ca..6b4f4975cf7a6c20361e7a7f96b4a69a2e48c3d2 100644 (file)
--- a/arch/arm/mach-omap2/board-generic.c
+++ b/arch/arm/mach-omap2/board-generic.c
@@ -31,8 +31,6 @@ static const struct of_device_id omap_dt_match_table[] __initconst = {
 static void __init __maybe_unused omap_generic_init(void)
 {
        pdata_quirks_init(omap_dt_match_table);
-
-       omapdss_init_of();
        omap_soc_device_init();
 }
 

diff --git a/arch/arm/mach-omap2/common.h b/arch/arm/mach-omap2/common.h
index 75c1a89fab739986a11e971ae64c3dbe416855b3..dff3750e432f56fdceee074af22fa75339d94edd 100644 (file)
--- a/arch/arm/mach-omap2/common.h
+++ b/arch/arm/mach-omap2/common.h
@@ -352,7 +352,5 @@ extern int omap_dss_reset(struct omap_hwmod *);
 /* SoC specific clock initializer */
 int omap_clk_init(void);
 
-int __init omapdss_init_of(void);
-
 #endif /* __ASSEMBLER__ */
 #endif /* __ARCH_ARM_MACH_OMAP2PLUS_COMMON_H */

diff --git a/arch/arm/mach-omap2/display.c b/arch/arm/mach-omap2/display.c
index 480a2b989908b7884f04efba8014c1a75fa2e777..9500b6e2738019a4fb53e50c8150a2972ca8c391 100644 (file)
--- a/arch/arm/mach-omap2/display.c
+++ b/arch/arm/mach-omap2/display.c
@@ -385,7 +385,7 @@ static struct device_node * __init omapdss_find_dss_of_node(void)
        return NULL;
 }
 
-int __init omapdss_init_of(void)
+static int __init omapdss_init_of(void)
 {
        int r;
        struct device_node *node;
@@ -415,3 +415,4 @@ int __init omapdss_init_of(void)
 
        return omapdss_init_fbdev();
 }
+omap_device_initcall(omapdss_init_of);