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author | Linus Torvalds <torvalds@linux-foundation.org> | 2012-07-23 16:08:40 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-07-23 16:08:40 -0700 |
commit | 5e512d0785e67d9ff41ee4af39bb71fc6161d5c9 (patch) | |
tree | 5b0decd6d5b11138a6614c4f7b17592aa76520c6 /arch/arm/mach-ep93xx/edb93xx.c | |
parent | 451ce7f9cf2d17e34d5d64b76cac047a2a1a3b89 (diff) | |
parent | 233de298cb44e7dd300cd68f5abd7f1a75561fd5 (diff) | |
download | op-kernel-dev-5e512d0785e67d9ff41ee4af39bb71fc6161d5c9.zip op-kernel-dev-5e512d0785e67d9ff41ee4af39bb71fc6161d5c9.tar.gz |
Merge tag 'soc' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull arm soc-specific updates from Arnd Bergmann:
"This is stuff that does not fit well into another category and in
particular is not related to a particular board. The largest part in
here is extending the am33xx support in the omap platform."
Fix up trivial conflicts in arch/arm/mach-{imx/mach-mx35_3ds.c, tegra/Makefile}
* tag 'soc' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (74 commits)
ARM: LPC32xx: Add PWM support
ARM: LPC32xx: Add PWM clock
ARM: LPC32xx: Set system serial based on cpu unique id
ARM: vexpress: Config option for early printk console
ARM: vexpress: Add Device Tree for V2P-CA15_CA7 core tile
ARM: vexpress: Convert V2P-CA15 Device Tree to 64 bit addresses
ARM: vexpress: Add fixed regulator for SMSC
ARM: vexpress: Add missing SP804 interrupt in motherboard's DTS files
ARM: vexpress: Initial common clock support
ARM: SAMSUNG: Introduce Kconfig variable for Samsung custom clk API
ARM: EXYNOS: Add missing static storage class specifier in pmu.c file
ARM: EXYNOS: Make combiner_init function static
ARM: EXYNOS: Update HSOTG PHY clock setting for EXYNOS4X12
ARM: versatile: Make plat-versatile clock optional
ARM: vexpress: Check master site in daughterboard's sysctl operations
ARM: vexpress: remove automatic errata workaround selection
ARM: LPC32xx: Adjust to pl08x DMA interface changes
ARM: EXYNOS: Clear SYS_WDTRESET bit to use watchdog reset
ARM: imx: fix mx51 ehci setup errors
ARM: imx: make ehci power/oc polarities configurable
...
Diffstat (limited to 'arch/arm/mach-ep93xx/edb93xx.c')
-rw-r--r-- | arch/arm/mach-ep93xx/edb93xx.c | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/arch/arm/mach-ep93xx/edb93xx.c b/arch/arm/mach-ep93xx/edb93xx.c index 3bb8e56..337ab7c 100644 --- a/arch/arm/mach-ep93xx/edb93xx.c +++ b/arch/arm/mach-ep93xx/edb93xx.c @@ -233,6 +233,29 @@ static void __init edb93xx_register_fb(void) } +/************************************************************************* + * EDB93xx IDE + *************************************************************************/ +static int __init edb93xx_has_ide(void) +{ + /* + * Although EDB9312 and EDB9315 do have IDE capability, they have + * INTRQ line wired as pull-up, which makes using IDE interface + * problematic. + */ + return machine_is_edb9312() || machine_is_edb9315() || + machine_is_edb9315a(); +} + +static void __init edb93xx_register_ide(void) +{ + if (!edb93xx_has_ide()) + return; + + ep93xx_register_ide(); +} + + static void __init edb93xx_init_machine(void) { ep93xx_init_devices(); @@ -243,6 +266,7 @@ static void __init edb93xx_init_machine(void) edb93xx_register_i2s(); edb93xx_register_pwm(); edb93xx_register_fb(); + edb93xx_register_ide(); } |