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Commit 03ab349e authored by Suman Anna's avatar Suman Anna Committed by Paul Walmsley
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ARM: OMAP5: hwmod data: Add mailbox data 



Add the hwmod data for the mailbox IP in OMAP5 SoC.
This is needed to be able to enable the OMAP mailbox
support for OMAP5.

Signed-off-by: default avatarSuman Anna <s-anna@ti.com>
Signed-off-by: default avatarPaul Walmsley <paul@pwsan.com>
parent b36f4be3

arch/arm/mach-omap2/omap_hwmod_54xx_data.c

+42 −0
Original line number Diff line number Diff line
@@ -740,6 +740,39 @@ static struct omap_hwmod omap54xx_kbd_hwmod = { 
	},

};



/*

 * 'mailbox' class

 * mailbox module allowing communication between the on-chip processors using a

 * queued mailbox-interrupt mechanism.

 */



static struct omap_hwmod_class_sysconfig omap54xx_mailbox_sysc = {

	.rev_offs	= 0x0000,

	.sysc_offs	= 0x0010,

	.sysc_flags	= (SYSC_HAS_RESET_STATUS | SYSC_HAS_SIDLEMODE |

			   SYSC_HAS_SOFTRESET),

	.idlemodes	= (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART),

	.sysc_fields	= &omap_hwmod_sysc_type2,

};



static struct omap_hwmod_class omap54xx_mailbox_hwmod_class = {

	.name	= "mailbox",

	.sysc	= &omap54xx_mailbox_sysc,

};



/* mailbox */

static struct omap_hwmod omap54xx_mailbox_hwmod = {

	.name		= "mailbox",

	.class		= &omap54xx_mailbox_hwmod_class,

	.clkdm_name	= "l4cfg_clkdm",

	.prcm = {

		.omap4 = {

			.clkctrl_offs = OMAP54XX_CM_L4CFG_MAILBOX_CLKCTRL_OFFSET,

			.context_offs = OMAP54XX_RM_L4CFG_MAILBOX_CONTEXT_OFFSET,

		},

	},

};



/*

 * 'mcbsp' class

 * multi channel buffered serial port controller
@@ -1808,6 +1841,14 @@ static struct omap_hwmod_ocp_if omap54xx_l4_wkup__kbd = { 
	.user		= OCP_USER_MPU | OCP_USER_SDMA,

};



/* l4_cfg -> mailbox */

static struct omap_hwmod_ocp_if omap54xx_l4_cfg__mailbox = {

	.master		= &omap54xx_l4_cfg_hwmod,

	.slave		= &omap54xx_mailbox_hwmod,

	.clk		= "l4_root_clk_div",

	.user		= OCP_USER_MPU | OCP_USER_SDMA,

};



/* l4_abe -> mcbsp1 */

static struct omap_hwmod_ocp_if omap54xx_l4_abe__mcbsp1 = {

	.master		= &omap54xx_l4_abe_hwmod,
@@ -2108,6 +2149,7 @@ static struct omap_hwmod_ocp_if *omap54xx_hwmod_ocp_ifs[] __initdata = { 
	&omap54xx_l4_per__i2c4,

	&omap54xx_l4_per__i2c5,

	&omap54xx_l4_wkup__kbd,

	&omap54xx_l4_cfg__mailbox,

	&omap54xx_l4_abe__mcbsp1,

	&omap54xx_l4_abe__mcbsp2,

	&omap54xx_l4_abe__mcbsp3,