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ARM: DRA7: hwmod_data: Add mailbox hwmod data

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Add the hwmod data for the 13 instances of the system mailbox
IP in DRA7 SoC. The patch is needed for performing a soft-reset
while configuring the respective mailbox instance, otherwise is
a non-essential change for functionality. The modules are smart
idled on reset, and the IP module mode is hardware controlled.

Cc: Rajendra Nayak <rnayak@ti.com>
Cc: Paul Walmsley <paul@pwsan.com>
Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Suman Anna 2014-07-11 16:44:39 -05:00 committed by Tony Lindgren
parent 38baefb33f
commit 067395d49c
1 changed files with 305 additions and 0 deletions
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305
arch/arm/mach-omap2/omap_hwmod_7xx_data.c
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@ -938,6 +938,194 @@ static struct omap_hwmod dra7xx_i2c5_hwmod = {
.dev_attr = &i2c_dev_attr,
};
/*
* 'mailbox' class
*
*/
static struct omap_hwmod_class_sysconfig dra7xx_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 dra7xx_mailbox_hwmod_class = {
.name = "mailbox",
.sysc = &dra7xx_mailbox_sysc,
};
/* mailbox1 */
static struct omap_hwmod dra7xx_mailbox1_hwmod = {
.name = "mailbox1",
.class = &dra7xx_mailbox_hwmod_class,
.clkdm_name = "l4cfg_clkdm",
.prcm = {
.omap4 = {
.clkctrl_offs = DRA7XX_CM_L4CFG_MAILBOX1_CLKCTRL_OFFSET,
.context_offs = DRA7XX_RM_L4CFG_MAILBOX1_CONTEXT_OFFSET,
},
},
};
/* mailbox2 */
static struct omap_hwmod dra7xx_mailbox2_hwmod = {
.name = "mailbox2",
.class = &dra7xx_mailbox_hwmod_class,
.clkdm_name = "l4cfg_clkdm",
.prcm = {
.omap4 = {
.clkctrl_offs = DRA7XX_CM_L4CFG_MAILBOX2_CLKCTRL_OFFSET,
.context_offs = DRA7XX_RM_L4CFG_MAILBOX2_CONTEXT_OFFSET,
},
},
};
/* mailbox3 */
static struct omap_hwmod dra7xx_mailbox3_hwmod = {
.name = "mailbox3",
.class = &dra7xx_mailbox_hwmod_class,
.clkdm_name = "l4cfg_clkdm",
.prcm = {
.omap4 = {
.clkctrl_offs = DRA7XX_CM_L4CFG_MAILBOX3_CLKCTRL_OFFSET,
.context_offs = DRA7XX_RM_L4CFG_MAILBOX3_CONTEXT_OFFSET,
},
},
};
/* mailbox4 */
static struct omap_hwmod dra7xx_mailbox4_hwmod = {
.name = "mailbox4",
.class = &dra7xx_mailbox_hwmod_class,
.clkdm_name = "l4cfg_clkdm",
.prcm = {
.omap4 = {
.clkctrl_offs = DRA7XX_CM_L4CFG_MAILBOX4_CLKCTRL_OFFSET,
.context_offs = DRA7XX_RM_L4CFG_MAILBOX4_CONTEXT_OFFSET,
},
},
};
/* mailbox5 */
static struct omap_hwmod dra7xx_mailbox5_hwmod = {
.name = "mailbox5",
.class = &dra7xx_mailbox_hwmod_class,
.clkdm_name = "l4cfg_clkdm",
.prcm = {
.omap4 = {
.clkctrl_offs = DRA7XX_CM_L4CFG_MAILBOX5_CLKCTRL_OFFSET,
.context_offs = DRA7XX_RM_L4CFG_MAILBOX5_CONTEXT_OFFSET,
},
},
};
/* mailbox6 */
static struct omap_hwmod dra7xx_mailbox6_hwmod = {
.name = "mailbox6",
.class = &dra7xx_mailbox_hwmod_class,
.clkdm_name = "l4cfg_clkdm",
.prcm = {
.omap4 = {
.clkctrl_offs = DRA7XX_CM_L4CFG_MAILBOX6_CLKCTRL_OFFSET,
.context_offs = DRA7XX_RM_L4CFG_MAILBOX6_CONTEXT_OFFSET,
},
},
};
/* mailbox7 */
static struct omap_hwmod dra7xx_mailbox7_hwmod = {
.name = "mailbox7",
.class = &dra7xx_mailbox_hwmod_class,
.clkdm_name = "l4cfg_clkdm",
.prcm = {
.omap4 = {
.clkctrl_offs = DRA7XX_CM_L4CFG_MAILBOX7_CLKCTRL_OFFSET,
.context_offs = DRA7XX_RM_L4CFG_MAILBOX7_CONTEXT_OFFSET,
},
},
};
/* mailbox8 */
static struct omap_hwmod dra7xx_mailbox8_hwmod = {
.name = "mailbox8",
.class = &dra7xx_mailbox_hwmod_class,
.clkdm_name = "l4cfg_clkdm",
.prcm = {
.omap4 = {
.clkctrl_offs = DRA7XX_CM_L4CFG_MAILBOX8_CLKCTRL_OFFSET,
.context_offs = DRA7XX_RM_L4CFG_MAILBOX8_CONTEXT_OFFSET,
},
},
};
/* mailbox9 */
static struct omap_hwmod dra7xx_mailbox9_hwmod = {
.name = "mailbox9",
.class = &dra7xx_mailbox_hwmod_class,
.clkdm_name = "l4cfg_clkdm",
.prcm = {
.omap4 = {
.clkctrl_offs = DRA7XX_CM_L4CFG_MAILBOX9_CLKCTRL_OFFSET,
.context_offs = DRA7XX_RM_L4CFG_MAILBOX9_CONTEXT_OFFSET,
},
},
};
/* mailbox10 */
static struct omap_hwmod dra7xx_mailbox10_hwmod = {
.name = "mailbox10",
.class = &dra7xx_mailbox_hwmod_class,
.clkdm_name = "l4cfg_clkdm",
.prcm = {
.omap4 = {
.clkctrl_offs = DRA7XX_CM_L4CFG_MAILBOX10_CLKCTRL_OFFSET,
.context_offs = DRA7XX_RM_L4CFG_MAILBOX10_CONTEXT_OFFSET,
},
},
};
/* mailbox11 */
static struct omap_hwmod dra7xx_mailbox11_hwmod = {
.name = "mailbox11",
.class = &dra7xx_mailbox_hwmod_class,
.clkdm_name = "l4cfg_clkdm",
.prcm = {
.omap4 = {
.clkctrl_offs = DRA7XX_CM_L4CFG_MAILBOX11_CLKCTRL_OFFSET,
.context_offs = DRA7XX_RM_L4CFG_MAILBOX11_CONTEXT_OFFSET,
},
},
};
/* mailbox12 */
static struct omap_hwmod dra7xx_mailbox12_hwmod = {
.name = "mailbox12",
.class = &dra7xx_mailbox_hwmod_class,
.clkdm_name = "l4cfg_clkdm",
.prcm = {
.omap4 = {
.clkctrl_offs = DRA7XX_CM_L4CFG_MAILBOX12_CLKCTRL_OFFSET,
.context_offs = DRA7XX_RM_L4CFG_MAILBOX12_CONTEXT_OFFSET,
},
},
};
/* mailbox13 */
static struct omap_hwmod dra7xx_mailbox13_hwmod = {
.name = "mailbox13",
.class = &dra7xx_mailbox_hwmod_class,
.clkdm_name = "l4cfg_clkdm",
.prcm = {
.omap4 = {
.clkctrl_offs = DRA7XX_CM_L4CFG_MAILBOX13_CLKCTRL_OFFSET,
.context_offs = DRA7XX_RM_L4CFG_MAILBOX13_CONTEXT_OFFSET,
},
},
};
/*
* 'mcspi' class
*
@ -2246,6 +2434,110 @@ static struct omap_hwmod_ocp_if dra7xx_l4_per1__i2c5 = {
.user = OCP_USER_MPU | OCP_USER_SDMA,
};
/* l4_cfg -> mailbox1 */
static struct omap_hwmod_ocp_if dra7xx_l4_cfg__mailbox1 = {
.master = &dra7xx_l4_cfg_hwmod,
.slave = &dra7xx_mailbox1_hwmod,
.clk = "l3_iclk_div",
.user = OCP_USER_MPU | OCP_USER_SDMA,
};
/* l4_per3 -> mailbox2 */
static struct omap_hwmod_ocp_if dra7xx_l4_per3__mailbox2 = {
.master = &dra7xx_l4_per3_hwmod,
.slave = &dra7xx_mailbox2_hwmod,
.clk = "l3_iclk_div",
.user = OCP_USER_MPU | OCP_USER_SDMA,
};
/* l4_per3 -> mailbox3 */
static struct omap_hwmod_ocp_if dra7xx_l4_per3__mailbox3 = {
.master = &dra7xx_l4_per3_hwmod,
.slave = &dra7xx_mailbox3_hwmod,
.clk = "l3_iclk_div",
.user = OCP_USER_MPU | OCP_USER_SDMA,
};
/* l4_per3 -> mailbox4 */
static struct omap_hwmod_ocp_if dra7xx_l4_per3__mailbox4 = {
.master = &dra7xx_l4_per3_hwmod,
.slave = &dra7xx_mailbox4_hwmod,
.clk = "l3_iclk_div",
.user = OCP_USER_MPU | OCP_USER_SDMA,
};
/* l4_per3 -> mailbox5 */
static struct omap_hwmod_ocp_if dra7xx_l4_per3__mailbox5 = {
.master = &dra7xx_l4_per3_hwmod,
.slave = &dra7xx_mailbox5_hwmod,
.clk = "l3_iclk_div",
.user = OCP_USER_MPU | OCP_USER_SDMA,
};
/* l4_per3 -> mailbox6 */
static struct omap_hwmod_ocp_if dra7xx_l4_per3__mailbox6 = {
.master = &dra7xx_l4_per3_hwmod,
.slave = &dra7xx_mailbox6_hwmod,
.clk = "l3_iclk_div",
.user = OCP_USER_MPU | OCP_USER_SDMA,
};
/* l4_per3 -> mailbox7 */
static struct omap_hwmod_ocp_if dra7xx_l4_per3__mailbox7 = {
.master = &dra7xx_l4_per3_hwmod,
.slave = &dra7xx_mailbox7_hwmod,
.clk = "l3_iclk_div",
.user = OCP_USER_MPU | OCP_USER_SDMA,
};
/* l4_per3 -> mailbox8 */
static struct omap_hwmod_ocp_if dra7xx_l4_per3__mailbox8 = {
.master = &dra7xx_l4_per3_hwmod,
.slave = &dra7xx_mailbox8_hwmod,
.clk = "l3_iclk_div",
.user = OCP_USER_MPU | OCP_USER_SDMA,
};
/* l4_per3 -> mailbox9 */
static struct omap_hwmod_ocp_if dra7xx_l4_per3__mailbox9 = {
.master = &dra7xx_l4_per3_hwmod,
.slave = &dra7xx_mailbox9_hwmod,
.clk = "l3_iclk_div",
.user = OCP_USER_MPU | OCP_USER_SDMA,
};
/* l4_per3 -> mailbox10 */
static struct omap_hwmod_ocp_if dra7xx_l4_per3__mailbox10 = {
.master = &dra7xx_l4_per3_hwmod,
.slave = &dra7xx_mailbox10_hwmod,
.clk = "l3_iclk_div",
.user = OCP_USER_MPU | OCP_USER_SDMA,
};
/* l4_per3 -> mailbox11 */
static struct omap_hwmod_ocp_if dra7xx_l4_per3__mailbox11 = {
.master = &dra7xx_l4_per3_hwmod,
.slave = &dra7xx_mailbox11_hwmod,
.clk = "l3_iclk_div",
.user = OCP_USER_MPU | OCP_USER_SDMA,
};
/* l4_per3 -> mailbox12 */
static struct omap_hwmod_ocp_if dra7xx_l4_per3__mailbox12 = {
.master = &dra7xx_l4_per3_hwmod,
.slave = &dra7xx_mailbox12_hwmod,
.clk = "l3_iclk_div",
.user = OCP_USER_MPU | OCP_USER_SDMA,
};
/* l4_per3 -> mailbox13 */
static struct omap_hwmod_ocp_if dra7xx_l4_per3__mailbox13 = {
.master = &dra7xx_l4_per3_hwmod,
.slave = &dra7xx_mailbox13_hwmod,
.clk = "l3_iclk_div",
.user = OCP_USER_MPU | OCP_USER_SDMA,
};
/* l4_per1 -> mcspi1 */
static struct omap_hwmod_ocp_if dra7xx_l4_per1__mcspi1 = {
.master = &dra7xx_l4_per1_hwmod,
@ -2662,6 +2954,19 @@ static struct omap_hwmod_ocp_if *dra7xx_hwmod_ocp_ifs[] __initdata = {
&dra7xx_l4_per1__i2c3,
&dra7xx_l4_per1__i2c4,
&dra7xx_l4_per1__i2c5,
&dra7xx_l4_cfg__mailbox1,
&dra7xx_l4_per3__mailbox2,
&dra7xx_l4_per3__mailbox3,
&dra7xx_l4_per3__mailbox4,
&dra7xx_l4_per3__mailbox5,
&dra7xx_l4_per3__mailbox6,
&dra7xx_l4_per3__mailbox7,
&dra7xx_l4_per3__mailbox8,
&dra7xx_l4_per3__mailbox9,
&dra7xx_l4_per3__mailbox10,
&dra7xx_l4_per3__mailbox11,
&dra7xx_l4_per3__mailbox12,
&dra7xx_l4_per3__mailbox13,
&dra7xx_l4_per1__mcspi1,
&dra7xx_l4_per1__mcspi2,
&dra7xx_l4_per1__mcspi3,