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Commit 89122aa8 authored by Sourav Poddar's avatar Sourav Poddar Committed by Paul Walmsley
Browse files

ARM: OMAP2: hwmod: AM43XX: Add hwmod support for HDQ-1W 



These adds hwmod data for hdq/1w driver on AM43xx.

Signed-off-by: default avatarVignesh R <vigneshr@ti.com>
Signed-off-by: default avatarPaul Walmsley <paul@pwsan.com>
parent c517d838

arch/arm/mach-omap2/omap_hwmod_43xx_data.c

+36 −0
Original line number Diff line number Diff line
@@ -20,6 +20,7 @@ 
#include "omap_hwmod_33xx_43xx_common_data.h"

#include "prcm43xx.h"

#include "omap_hwmod_common_data.h"

#include "hdq1w.h"





/* IP blocks */
@@ -516,6 +517,33 @@ static struct omap_hwmod am43xx_dss_rfbi_hwmod = { 
	.parent_hwmod	= &am43xx_dss_core_hwmod,

};



/* HDQ1W */

static struct omap_hwmod_class_sysconfig am43xx_hdq1w_sysc = {

	.rev_offs       = 0x0000,

	.sysc_offs      = 0x0014,

	.syss_offs      = 0x0018,

	.sysc_flags     = (SYSC_HAS_SOFTRESET | SYSC_HAS_AUTOIDLE),

	.sysc_fields    = &omap_hwmod_sysc_type1,

};



static struct omap_hwmod_class am43xx_hdq1w_hwmod_class = {

	.name   = "hdq1w",

	.sysc   = &am43xx_hdq1w_sysc,

	.reset	= &omap_hdq1w_reset,

};



static struct omap_hwmod am43xx_hdq1w_hwmod = {

	.name           = "hdq1w",

	.class          = &am43xx_hdq1w_hwmod_class,

	.clkdm_name     = "l4ls_clkdm",

	.prcm = {

		.omap4 = {

			.clkctrl_offs = AM43XX_CM_PER_HDQ1W_CLKCTRL_OFFSET,

			.modulemode   = MODULEMODE_SWCTRL,

		},

	},

};



/* Interfaces */

static struct omap_hwmod_ocp_if am43xx_l3_main__l4_hs = {

	.master		= &am33xx_l3_main_hwmod,
@@ -790,6 +818,13 @@ static struct omap_hwmod_ocp_if am43xx_l4_ls__dss_rfbi = { 
	.user		= OCP_USER_MPU | OCP_USER_SDMA,

};



static struct omap_hwmod_ocp_if am43xx_l4_ls__hdq1w = {

	.master         = &am33xx_l4_ls_hwmod,

	.slave          = &am43xx_hdq1w_hwmod,

	.clk            = "l4ls_gclk",

	.user           = OCP_USER_MPU | OCP_USER_SDMA,

};



static struct omap_hwmod_ocp_if *am43xx_hwmod_ocp_ifs[] __initdata = {

	&am33xx_l4_wkup__synctimer,

	&am43xx_l4_ls__timer8,
@@ -889,6 +924,7 @@ static struct omap_hwmod_ocp_if *am43xx_hwmod_ocp_ifs[] __initdata = { 
	&am43xx_l4_ls__dss,

	&am43xx_l4_ls__dss_dispc,

	&am43xx_l4_ls__dss_rfbi,

	&am43xx_l4_ls__hdq1w,

	NULL,

};

arch/arm/mach-omap2/prcm43xx.h

+1 −0
Original line number Diff line number Diff line
@@ -143,5 +143,6 @@ 
#define AM43XX_CM_PER_USB_OTG_SS1_CLKCTRL_OFFSET        0x0268

#define AM43XX_CM_PER_USBPHYOCP2SCP1_CLKCTRL_OFFSET	0x05C0

#define AM43XX_CM_PER_DSS_CLKCTRL_OFFSET		0x0a20

#define AM43XX_CM_PER_HDQ1W_CLKCTRL_OFFSET		0x04a0



#endif