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ARM: OMAP: DRA7: hwmod: Add data for McASP3

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McASP3 is used by default on DRA7x based boards for audio.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Acked-by: Paul Walmsley <paul@pwsan.com>
Tested-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Peter Ujfalusi 2015-11-12 09:32:59 +02:00 • committed by Tony Lindgren
parent c12ba8ce23
commit 469689a45f
1 changed files with 56 additions and 0 deletions
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56
arch/arm/mach-omap2/omap_hwmod_7xx_data.c
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@ -1297,6 +1297,44 @@ static struct omap_hwmod dra7xx_mcspi4_hwmod = {
.dev_attr = &mcspi4_dev_attr, .dev_attr = &mcspi4_dev_attr,
}; };
/*
* 'mcasp' class
*
*/
static struct omap_hwmod_class_sysconfig dra7xx_mcasp_sysc = {
.sysc_offs = 0x0004,
.sysc_flags = SYSC_HAS_SIDLEMODE,
.idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART),
.sysc_fields = &omap_hwmod_sysc_type3,
};
static struct omap_hwmod_class dra7xx_mcasp_hwmod_class = {
.name = "mcasp",
.sysc = &dra7xx_mcasp_sysc,
};
/* mcasp3 */
static struct omap_hwmod_opt_clk mcasp3_opt_clks[] = {
{ .role = "ahclkx", .clk = "mcasp3_ahclkx_mux" },
};
static struct omap_hwmod dra7xx_mcasp3_hwmod = {
.name = "mcasp3",
.class = &dra7xx_mcasp_hwmod_class,
.clkdm_name = "l4per2_clkdm",
.main_clk = "mcasp3_aux_gfclk_mux",
.flags = HWMOD_OPT_CLKS_NEEDED,
.prcm = {
.omap4 = {
.clkctrl_offs = DRA7XX_CM_L4PER2_MCASP3_CLKCTRL_OFFSET,
.context_offs = DRA7XX_RM_L4PER2_MCASP3_CONTEXT_OFFSET,
.modulemode = MODULEMODE_SWCTRL,
},
},
.opt_clks = mcasp3_opt_clks,
.opt_clks_cnt = ARRAY_SIZE(mcasp3_opt_clks),
};
/* /*
* 'mmc' class * 'mmc' class
* *
@ -2566,6 +2604,22 @@ static struct omap_hwmod_ocp_if dra7xx_l3_main_1__hdmi = {
.user = OCP_USER_MPU | OCP_USER_SDMA, .user = OCP_USER_MPU | OCP_USER_SDMA,
}; };
/* l4_per2 -> mcasp3 */
static struct omap_hwmod_ocp_if dra7xx_l4_per2__mcasp3 = {
.master = &dra7xx_l4_per2_hwmod,
.slave = &dra7xx_mcasp3_hwmod,
.clk = "l4_root_clk_div",
.user = OCP_USER_MPU | OCP_USER_SDMA,
};
/* l3_main_1 -> mcasp3 */
static struct omap_hwmod_ocp_if dra7xx_l3_main_1__mcasp3 = {
.master = &dra7xx_l3_main_1_hwmod,
.slave = &dra7xx_mcasp3_hwmod,
.clk = "l3_iclk_div",
.user = OCP_USER_MPU | OCP_USER_SDMA,
};
/* l4_per1 -> elm */ /* l4_per1 -> elm */
static struct omap_hwmod_ocp_if dra7xx_l4_per1__elm = { static struct omap_hwmod_ocp_if dra7xx_l4_per1__elm = {
.master = &dra7xx_l4_per1_hwmod, .master = &dra7xx_l4_per1_hwmod,
@ -3308,6 +3362,8 @@ static struct omap_hwmod_ocp_if *dra7xx_hwmod_ocp_ifs[] __initdata = {
&dra7xx_l4_wkup__dcan1, &dra7xx_l4_wkup__dcan1,
&dra7xx_l4_per2__dcan2, &dra7xx_l4_per2__dcan2,
&dra7xx_l4_per2__cpgmac0, &dra7xx_l4_per2__cpgmac0,
&dra7xx_l4_per2__mcasp3,
&dra7xx_l3_main_1__mcasp3,
&dra7xx_gmac__mdio, &dra7xx_gmac__mdio,
&dra7xx_l4_cfg__dma_system, &dra7xx_l4_cfg__dma_system,
&dra7xx_l3_main_1__dss, &dra7xx_l3_main_1__dss,