imxfb: add support for i.MX25

The commit also introduces the HAVE_FB_IMX config that is to be selected from
the MX25 platform config. Once this commit gets merged, the two other i.MX
archs, ARCH_MX1 and ARCH_MX2, should follow this one.

Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

diff --git a/arch/arm/plat-mxc/Kconfig b/arch/arm/plat-mxc/Kconfig
index cea51a0..cdee917 100644 (file)
--- a/arch/arm/plat-mxc/Kconfig
+++ b/arch/arm/plat-mxc/Kconfig
@@ -24,6 +24,7 @@ config ARCH_MX25
        bool "MX25-based"
        select CPU_ARM926T
        select COMMON_CLKDEV
+       select HAVE_FB_IMX
        help
          This enables support for systems based on the Freescale i.MX25 family
 

diff --git a/drivers/video/Kconfig b/drivers/video/Kconfig
index 5a5c303..83d40ed 100644 (file)
--- a/drivers/video/Kconfig
+++ b/drivers/video/Kconfig
@@ -400,9 +400,12 @@ config FB_SA1100
          If you plan to use the LCD display with your SA-1100 system, say
          Y here.
 
+config HAVE_FB_IMX
+       bool
+
 config FB_IMX
        tristate "Motorola i.MX LCD support"
-       depends on FB && (ARCH_MX1 || ARCH_MX2)
+       depends on FB && (HAVE_FB_IMX || ARCH_MX1 || ARCH_MX2)
        select FB_CFB_FILLRECT
        select FB_CFB_COPYAREA
        select FB_CFB_IMAGEBLIT