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Commit bf32c4ad authored by Keshava Munegowda's avatar Keshava Munegowda Committed by Paul Walmsley
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ARM: OMAP5: hwmod: Add ocp2scp3 and sata hwmods 



Create hwmods for ocp2scp3 and sata modules.

[Roger Q] Clean up.

CC: Benoit Cousson <bcousson@baylibre.com>
Signed-off-by: default avatarBalaji T K <balajitk@ti.com>
Signed-off-by: default avatarRoger Quadros <rogerq@ti.com>
Signed-off-by: default avatarPaul Walmsley <paul@pwsan.com>
parent 98bbc114

arch/arm/mach-omap2/omap_hwmod_54xx_data.c

+73 −0
Original line number Diff line number Diff line
@@ -2020,6 +2020,77 @@ static struct omap_hwmod omap54xx_wd_timer2_hwmod = { 
	},

};



/*

 * 'ocp2scp' class

 * bridge to transform ocp interface protocol to scp (serial control port)

 * protocol

 */

/* ocp2scp3 */

static struct omap_hwmod omap54xx_ocp2scp3_hwmod;

/* l4_cfg -> ocp2scp3 */

static struct omap_hwmod_ocp_if omap54xx_l4_cfg__ocp2scp3 = {

	.master		= &omap54xx_l4_cfg_hwmod,

	.slave		= &omap54xx_ocp2scp3_hwmod,

	.clk		= "l4_root_clk_div",

	.user		= OCP_USER_MPU | OCP_USER_SDMA,

};



static struct omap_hwmod omap54xx_ocp2scp3_hwmod = {

	.name		= "ocp2scp3",

	.class		= &omap54xx_ocp2scp_hwmod_class,

	.clkdm_name	= "l3init_clkdm",

	.prcm = {

		.omap4 = {

			.clkctrl_offs = OMAP54XX_CM_L3INIT_OCP2SCP3_CLKCTRL_OFFSET,

			.context_offs = OMAP54XX_RM_L3INIT_OCP2SCP3_CONTEXT_OFFSET,

			.modulemode   = MODULEMODE_HWCTRL,

		},

	},

};



/*

 * 'sata' class

 * sata:  serial ata interface  gen2 compliant   ( 1 rx/ 1 tx)

 */



static struct omap_hwmod_class_sysconfig omap54xx_sata_sysc = {

	.sysc_offs	= 0x0000,

	.sysc_flags	= (SYSC_HAS_MIDLEMODE | SYSC_HAS_SIDLEMODE),

	.idlemodes	= (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART |

			   SIDLE_SMART_WKUP | MSTANDBY_FORCE | MSTANDBY_NO |

			   MSTANDBY_SMART | MSTANDBY_SMART_WKUP),

	.sysc_fields	= &omap_hwmod_sysc_type2,

};



static struct omap_hwmod_class omap54xx_sata_hwmod_class = {

	.name	= "sata",

	.sysc	= &omap54xx_sata_sysc,

};



/* sata */

static struct omap_hwmod omap54xx_sata_hwmod = {

	.name		= "sata",

	.class		= &omap54xx_sata_hwmod_class,

	.clkdm_name	= "l3init_clkdm",

	.flags		= HWMOD_SWSUP_SIDLE | HWMOD_SWSUP_MSTANDBY,

	.main_clk	= "func_48m_fclk",

	.mpu_rt_idx	= 1,

	.prcm = {

		.omap4 = {

			.clkctrl_offs = OMAP54XX_CM_L3INIT_SATA_CLKCTRL_OFFSET,

			.context_offs = OMAP54XX_RM_L3INIT_SATA_CONTEXT_OFFSET,

			.modulemode   = MODULEMODE_SWCTRL,

		},

	},

};



/* l4_cfg -> sata */

static struct omap_hwmod_ocp_if omap54xx_l4_cfg__sata = {

	.master		= &omap54xx_l4_cfg_hwmod,

	.slave		= &omap54xx_sata_hwmod,

	.clk		= "l3_iclk_div",

	.user		= OCP_USER_MPU | OCP_USER_SDMA,

};



/*

 * Interfaces
@@ -2765,6 +2836,8 @@ static struct omap_hwmod_ocp_if *omap54xx_hwmod_ocp_ifs[] __initdata = { 
	&omap54xx_l4_cfg__usb_tll_hs,

	&omap54xx_l4_cfg__usb_otg_ss,

	&omap54xx_l4_wkup__wd_timer2,

	&omap54xx_l4_cfg__ocp2scp3,

	&omap54xx_l4_cfg__sata,

	NULL,

};