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Commit 0f0dd089 authored by Aida Mynzhasova's avatar Aida Mynzhasova Committed by Paul Walmsley
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ARM: OMAP: TI81XX: add always-on powerdomain for TI81XX 



This patch adds alwon powerdomain support for TI81XX, which is required
for stable functioning of a big number of TI81XX subsystems.

Signed-off-by: default avatarAida Mynzhasova <aida.mynzhasova@skitlab.ru>
Signed-off-by: default avatarPaul Walmsley <paul@pwsan.com>
parent eeb6603f

arch/arm/mach-omap2/powerdomains3xxx_data.c

+8 −0
Original line number Diff line number Diff line
@@ -336,6 +336,13 @@ static struct powerdomain dpll5_pwrdm = { 
	.voltdm		  = { .name = "core" },

};



static struct powerdomain alwon_81xx_pwrdm = {

	.name		  = "alwon_pwrdm",

	.prcm_offs	  = TI81XX_PRM_ALWON_MOD,

	.pwrsts		  = PWRSTS_OFF_ON,

	.voltdm		  = { .name = "core" },

};



static struct powerdomain device_81xx_pwrdm = {

	.name		  = "device_pwrdm",

	.prcm_offs	  = TI81XX_PRM_DEVICE_MOD,
@@ -442,6 +449,7 @@ static struct powerdomain *powerdomains_am35x[] __initdata = { 
};



static struct powerdomain *powerdomains_ti81xx[] __initdata = {

	&alwon_81xx_pwrdm,

	&device_81xx_pwrdm,

	&active_816x_pwrdm,

	&default_816x_pwrdm,

arch/arm/mach-omap2/prcm-common.h

+1 −0
Original line number Diff line number Diff line
@@ -58,6 +58,7 @@ 
#define TI816X_PRM_IVAHD1_MOD			0x0d00

#define TI816X_PRM_IVAHD2_MOD			0x0e00

#define TI816X_PRM_SGX_MOD				0x0f00

#define TI81XX_PRM_ALWON_MOD			0x1800



/* 24XX register bits shared between CM & PRM registers */