linux-kernel - [PATCH v2] atmel_lcdfb Kconfig: remove long dependency line

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Message-Id: <1258130398-13737-1-git-send-email-nicolas.ferre@atmel.com>
Date:	Fri, 13 Nov 2009 17:39:58 +0100
From:	Nicolas Ferre <nicolas.ferre@...el.com>
To:	haavard.skinnemoen@...el.com, linux-arm-kernel@...ts.infradead.org,
	avictor.za@...il.com
Cc:	linux-kernel@...r.kernel.org, kernel@...32linux.org,
	linux@....linux.org.uk, Nicolas Ferre <nicolas.ferre@...el.com>
Subject: [PATCH v2] atmel_lcdfb Kconfig: remove long dependency line

Many Atmel SOC are embedding a LCD controller. This patch removes the long
dependency line for this Atmel LCD framebuffer driver configuration entry.
The HAVE_FB_ATMEL configuration option is located in the video Kconfig file
as it may be setup by ARM/AT91 and AVR32 chips.

Signed-off-by: Nicolas Ferre <nicolas.ferre@...el.com>
---
 arch/arm/mach-at91/Kconfig |    6 ++++++
 arch/avr32/Kconfig         |    1 +
 drivers/video/Kconfig      |    5 ++++-
 3 files changed, 11 insertions(+), 1 deletions(-)

diff --git a/arch/arm/mach-at91/Kconfig b/arch/arm/mach-at91/Kconfig
index bb4cd27..3df124e 100644
--- a/arch/arm/mach-at91/Kconfig
+++ b/arch/arm/mach-at91/Kconfig
@@ -41,18 +41,21 @@ config ARCH_AT91SAM9261
 	select CPU_ARM926T
 	select GENERIC_TIME
 	select GENERIC_CLOCKEVENTS
+	select HAVE_FB_ATMEL
 
 config ARCH_AT91SAM9G10
 	bool "AT91SAM9G10"
 	select CPU_ARM926T
 	select GENERIC_TIME
 	select GENERIC_CLOCKEVENTS
+	select HAVE_FB_ATMEL
 
 config ARCH_AT91SAM9263
 	bool "AT91SAM9263"
 	select CPU_ARM926T
 	select GENERIC_TIME
 	select GENERIC_CLOCKEVENTS
+	select HAVE_FB_ATMEL
 
 config ARCH_AT91SAM9RL
 	bool "AT91SAM9RL"
@@ -60,6 +63,7 @@ config ARCH_AT91SAM9RL
 	select GENERIC_TIME
 	select GENERIC_CLOCKEVENTS
 	select HAVE_AT91_USART3
+	select HAVE_FB_ATMEL
 
 config ARCH_AT91SAM9G20
 	bool "AT91SAM9G20"
@@ -76,12 +80,14 @@ config ARCH_AT91SAM9G45
 	select GENERIC_TIME
 	select GENERIC_CLOCKEVENTS
 	select HAVE_AT91_USART3
+	select HAVE_FB_ATMEL
 
 config ARCH_AT91CAP9
 	bool "AT91CAP9"
 	select CPU_ARM926T
 	select GENERIC_TIME
 	select GENERIC_CLOCKEVENTS
+	select HAVE_FB_ATMEL
 
 config ARCH_AT91X40
 	bool "AT91x40"
diff --git a/arch/avr32/Kconfig b/arch/avr32/Kconfig
index 35e3bd9..d856354 100644
--- a/arch/avr32/Kconfig
+++ b/arch/avr32/Kconfig
@@ -92,6 +92,7 @@ config PLATFORM_AT32AP
 	select PERFORMANCE_COUNTERS
 	select ARCH_REQUIRE_GPIOLIB
 	select GENERIC_ALLOCATOR
+	select HAVE_FB_ATMEL
 
 #
 # CPU types
diff --git a/drivers/video/Kconfig b/drivers/video/Kconfig
index 9bbb285..6d3f291 100644
--- a/drivers/video/Kconfig
+++ b/drivers/video/Kconfig
@@ -5,6 +5,9 @@
 menu "Graphics support"
 	depends on HAS_IOMEM
 
+config HAVE_FB_ATMEL
+	bool
+
 source "drivers/char/agp/Kconfig"
 
 source "drivers/gpu/vga/Kconfig"
@@ -937,7 +940,7 @@ config FB_S1D13XXX
 
 config FB_ATMEL
 	tristate "AT91/AT32 LCD Controller support"
-	depends on FB && (ARCH_AT91SAM9261 || ARCH_AT91SAM9G10 || ARCH_AT91SAM9263 || ARCH_AT91SAM9RL || ARCH_AT91SAM9G45 || ARCH_AT91CAP9 || AVR32)
+	depends on FB && HAVE_FB_ATMEL
 	select FB_CFB_FILLRECT
 	select FB_CFB_COPYAREA
 	select FB_CFB_IMAGEBLIT
-- 
1.5.6.5

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