Commit Graph

8 Commits

Author SHA1 Message Date
Stefan Agner da06aae8b5 ARM vf610: add compatibilty strings of supported Vybrid SoC's
The Vybrid SoC family (in the kernel known as vf610) is a familiy
of multiple similar SoC's. The VF5xx series comes without secondary
Cortex-M4 core, while the second number VFx1x indicates the presence
of a L2 cache controller.

Signed-off-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2015-01-05 20:53:05 +08:00
Jingchang Lu 08ae964646 ARM: imx: clean up machine mxc_arch_reset_init_dt reset init
System restart mechanism has been changed with the introduction
of "kernel restart handler call chain support". The imx2 watchdog
based restart handler has been moved to the driver, and these
restart can be removed from the machine layer.

This patch cleans up the device tree version machine reset init with
mxc_arch_reset_init_dt and removes corresponding .restart handler,
for the .init_machine that can be handled by system default after
removing the mxc_arch_reset_init_dt, the .init_machine is also removed.

Signed-off-by: Jingchang Lu <jingchang.lu@freescale.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2014-11-22 07:39:36 +08:00
Shawn Guo 8756dd924d ARM: imx: mark .dt_compat as const
Otherwise GCC will mark the .init.rodata section R/W, which causes
a compile error once we add other real R/O data.

Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Shawn Guo <shawn.guo@freescale.com>
2014-07-18 16:11:33 +08:00
Russell King b9f71aad7c ARM: l2c: imx vf610: convert to generic l2c OF initialisation
Remove the explicit call to l2x0_of_init(), converting to the generic
infrastructure instead.  Since the .init_irq method only calls
irqchip_init(), we can remove that too as the generic code will take
care of that.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2014-05-30 00:49:28 +01:00
Russell King d453ef752c ARM: l2c: remove unnecessary UL-suffix to mask values
They're u32, they're not unsigned long.  The UL suffix is not required
here.

Acked-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2014-05-22 16:38:43 +01:00
Shawn Guo df79bc9c27 ARM: imx: use __initconst for const init definition
0-DAY kernel build testing backend reports the following.

 scripts/checkpatch.pl 0001-ARM-imx-add-support-code-for-IMX50-based-machines.patch
 # many are suggestions rather than must-fix

 ERROR: Use of const init definition must use __initconst
 #80: arch/arm/mach-imx/mach-imx50.c:26:
 +static const char *imx50_dt_board_compat[] __initdata = {

While at it, fix the error globally for IMX platform.

Reported-by: Fengguang Wu <fengguang.wu@intel.com>
Acked-by: Greg Ungerer <gerg@uclinux.org>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2013-12-31 09:36:33 +08:00
Sebastian Hesselbarth 4d9d18a560 ARM: imx: remove custom .init_time hook
With arch/arm calling of_clk_init(NULL) from time_init(), we can now
remove custom .init_time hooks.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Acked-by: Shawn Guo <shawn.guo@linaro.org>
2013-09-29 21:09:30 +02:00
Jingchang Lu 5be913c682 ARM: imx: add initial support for VF610
Add initial support for Freescale Vybrid VF610 SoC.

Signed-off-by: Jingchang Lu <b35083@freescale.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2013-06-17 15:45:16 +08:00