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Commit a330ce3c authored by Kuninori Morimoto's avatar Kuninori Morimoto Committed by Rafael J. Wysocki
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ARM: shmobile: r8a7740: add A4LC pm domain support 



This patch adds basic A4LC pm domain support.
Now, below devices can be controled by PM

MERAM, LCDC, VOU, ICBS, SDENC-Link

Signed-off-by: default avatarKuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Acked-by: default avatarMagnus Damm <damm@opensource.se>
Signed-off-by: default avatarRafael J. Wysocki <rjw@sisk.pl>
parent 802a5639

arch/arm/mach-shmobile/include/mach/r8a7740.h

+1 −0
Original line number Diff line number Diff line
@@ -609,6 +609,7 @@ enum { 
#ifdef CONFIG_PM

extern struct rmobile_pm_domain r8a7740_pd_a4s;

extern struct rmobile_pm_domain r8a7740_pd_a3sp;

extern struct rmobile_pm_domain r8a7740_pd_a4lc;

#endif /* CONFIG_PM */



#endif /* __ASM_R8A7740_H__ */

arch/arm/mach-shmobile/pm-r8a7740.c

+5 −0
Original line number Diff line number Diff line
@@ -46,4 +46,9 @@ struct rmobile_pm_domain r8a7740_pd_a3sp = { 
	.suspend	= r8a7740_pd_a3sp_suspend,

};



struct rmobile_pm_domain r8a7740_pd_a4lc = {

	.genpd.name	= "A4LC",

	.bit_shift	= 1,

};



#endif /* CONFIG_PM */

arch/arm/mach-shmobile/setup-r8a7740.c

+1 −0
Original line number Diff line number Diff line
@@ -675,6 +675,7 @@ void __init r8a7740_add_standard_devices(void) 
	/* PM domain */

	rmobile_init_pm_domain(&r8a7740_pd_a4s);

	rmobile_init_pm_domain(&r8a7740_pd_a3sp);

	rmobile_init_pm_domain(&r8a7740_pd_a4lc);



	rmobile_pm_add_subdomain(&r8a7740_pd_a4s, &r8a7740_pd_a3sp);