redonkable/remarkable-linux
redonkable/remarkable-linux
1
0
Fork 0
Code Releases Activity

ARM: imx: rework mx27_pm_init() call

Browse source 
mx27_pm_init() uses its own initcall, unlike all of the other
functions like it. Replacing the initcall with a .init_late()
callback makes imx27 more like the others and lets us remove
the last caller of cpu_is_mx27().

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Arnd Bergmann 2016-06-28 10:22:16 +08:00 committed by Shawn Guo
parent c112d2adc3
commit 48e076dadd
4 changed files with 5 additions and 7 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

1
arch/arm/mach-imx/common.h
View file

@ -67,6 +67,7 @@ void imx_gpc_set_arm_power_in_lpm(bool power_off);
void imx_gpc_set_arm_power_up_timing(u32 sw2iso, u32 sw);
void imx_gpc_set_arm_power_down_timing(u32 sw2iso, u32 sw);
void imx25_pm_init(void);
void imx27_pm_init(void);
enum mxc_cpu_pwr_mode {
WAIT_CLOCKED, /* wfi only */

1
arch/arm/mach-imx/imx27-dt.c
View file

@ -27,5 +27,6 @@ DT_MACHINE_START(IMX27_DT, "Freescale i.MX27 (Device Tree Support)")
.map_io = mx27_map_io,
.init_early = imx27_init_early,
.init_irq = mx27_init_irq,
.init_late = imx27_pm_init,
.dt_compat = imx27_dt_board_compat,
MACHINE_END

2
arch/arm/mach-imx/mm-imx27.c
View file

@ -98,4 +98,6 @@ void __init imx27_soc_init(void)
/* imx27 has the imx21 type audmux */
platform_device_register_simple("imx21-audmux", 0, imx27_audmux_res,
ARRAY_SIZE(imx27_audmux_res));
imx27_pm_init();
}

8
arch/arm/mach-imx/pm-imx27.c
View file

@ -37,13 +37,7 @@ static const struct platform_suspend_ops mx27_suspend_ops = {
.valid = suspend_valid_only_mem,
};
static int __init mx27_pm_init(void)
void __init imx27_pm_init(void)
{
if (!cpu_is_mx27())
return 0;
suspend_set_ops(&mx27_suspend_ops);
return 0;
}
device_initcall(mx27_pm_init);