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authorTomi Valkeinen <tomi.valkeinen@ti.com>2011-09-20 14:23:13 +0200
committerTomi Valkeinen <tomi.valkeinen@ti.com>2012-02-23 08:39:23 +0100
commitddba6c7f7ec6a82ccbce4126d615e73e00b4be12 (patch)
tree6dfd41afcce098982958c2cd137f57a85fc25462 /arch/arm/mach-omap1/board-osk.c
parentOMAPFB: remove omapfb_set_platform_data() (diff)
downloadlinux-ddba6c7f7ec6a82ccbce4126d615e73e00b4be12.tar.xz
linux-ddba6c7f7ec6a82ccbce4126d615e73e00b4be12.zip
OMAP1: pass LCD config with omapfb_set_lcd_config()
LCD config for old omapfb driver is passed with OMAP_TAG_LCD from board files or from the bootloader. In an effort to remove OMAP_TAG_LCD, this patch adds omapfb_set_lcd_config() function that the board files can call to set the LCD config. This has the drawback that configuration can no longer come from the bootloader. Of the boards supported by the kernel, this should only affect N770 which depends on the data from the bootloader. This patch adds an LCD config for N770 to its board files, but that is most probably broken. Fixing this would need information about the HW setup in N770 boards. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com> Acked-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/mach-omap1/board-osk.c')
-rw-r--r--arch/arm/mach-omap1/board-osk.c14
1 files changed, 6 insertions, 8 deletions
diff --git a/arch/arm/mach-omap1/board-osk.c b/arch/arm/mach-omap1/board-osk.c
index 675de06557aa..ef874655fbd3 100644
--- a/arch/arm/mach-omap1/board-osk.c
+++ b/arch/arm/mach-omap1/board-osk.c
@@ -34,6 +34,7 @@
#include <linux/i2c.h>
#include <linux/leds.h>
#include <linux/smc91x.h>
+#include <linux/omapfb.h>
#include <linux/mtd/mtd.h>
#include <linux/mtd/partitions.h>
@@ -300,12 +301,6 @@ static struct omap_lcd_config osk_lcd_config __initdata = {
};
#endif
-static struct omap_board_config_kernel osk_config[] __initdata = {
-#ifdef CONFIG_OMAP_OSK_MISTRAL
- { OMAP_TAG_LCD, &osk_lcd_config },
-#endif
-};
-
#ifdef CONFIG_OMAP_OSK_MISTRAL
#include <linux/input.h>
@@ -549,8 +544,6 @@ static void __init osk_init(void)
osk_flash_resource.end = osk_flash_resource.start = omap_cs3_phys();
osk_flash_resource.end += SZ_32M - 1;
platform_add_devices(osk5912_devices, ARRAY_SIZE(osk5912_devices));
- omap_board_config = osk_config;
- omap_board_config_size = ARRAY_SIZE(osk_config);
l = omap_readl(USB_TRANSCEIVER_CTRL);
l |= (3 << 1);
@@ -567,6 +560,11 @@ static void __init osk_init(void)
omap_register_i2c_bus(1, 400, osk_i2c_board_info,
ARRAY_SIZE(osk_i2c_board_info));
osk_mistral_init();
+
+#ifdef CONFIG_OMAP_OSK_MISTRAL
+ omapfb_set_lcd_config(&osk_lcd_config);
+#endif
+
}
MACHINE_START(OMAP_OSK, "TI-OSK")