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OMAP4: hwmod data: Move the DMA structures
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The merge of the DMA series on top of the already modified
omap_hwmod_data_44xx.c put the dma_system structures at
the wrong position in the file.
Re-order it properly.

Signed-off-by: Benoit Cousson <b-cousson@ti.com>
Cc: Paul Walmsley <paul@pwsan.com>
Tested-by: G, Manjunath Kondaiah <manjugk@ti.com>
Acked-by: Kevin Hilman <khilman@deeprootsystems.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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Benoit Cousson authored and Tony Lindgren committed Dec 24, 2010
1 parent 1f6a717 commit d7cf5f3
Showing 1 changed file with 97 additions and 99 deletions.
196 changes: 97 additions & 99 deletions arch/arm/mach-omap2/omap_hwmod_44xx_data.c
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Original file line number Diff line number Diff line change
Expand Up @@ -254,6 +254,14 @@ static struct omap_hwmod omap44xx_l3_main_1_hwmod = {
};

/* l3_main_2 interface data */
/* dma_system -> l3_main_2 */
static struct omap_hwmod_ocp_if omap44xx_dma_system__l3_main_2 = {
.master = &omap44xx_dma_system_hwmod,
.slave = &omap44xx_l3_main_2_hwmod,
.clk = "l3_div_ck",
.user = OCP_USER_MPU | OCP_USER_SDMA,
};

/* iva -> l3_main_2 */
static struct omap_hwmod_ocp_if omap44xx_iva__l3_main_2 = {
.master = &omap44xx_iva_hwmod,
Expand All @@ -270,14 +278,6 @@ static struct omap_hwmod_ocp_if omap44xx_l3_main_1__l3_main_2 = {
.user = OCP_USER_MPU | OCP_USER_SDMA,
};

/* dma_system -> l3_main_2 */
static struct omap_hwmod_ocp_if omap44xx_dma_system__l3_main_2 = {
.master = &omap44xx_dma_system_hwmod,
.slave = &omap44xx_l3_main_2_hwmod,
.clk = "l3_div_ck",
.user = OCP_USER_MPU | OCP_USER_SDMA,
};

/* l4_cfg -> l3_main_2 */
static struct omap_hwmod_ocp_if omap44xx_l4_cfg__l3_main_2 = {
.master = &omap44xx_l4_cfg_hwmod,
Expand Down Expand Up @@ -506,7 +506,6 @@ static struct omap_hwmod omap44xx_mpu_private_hwmod = {
* ctrl_module_pad_wkup
* ctrl_module_wkup
* debugss
* dma_system
* dmic
* dss
* dss_dispc
Expand Down Expand Up @@ -576,6 +575,92 @@ static struct omap_hwmod omap44xx_mpu_private_hwmod = {
* usim
*/

/*
* 'dma' class
* dma controller for data exchange between memory to memory (i.e. internal or
* external memory) and gp peripherals to memory or memory to gp peripherals
*/

static struct omap_hwmod_class_sysconfig omap44xx_dma_sysc = {
.rev_offs = 0x0000,
.sysc_offs = 0x002c,
.syss_offs = 0x0028,
.sysc_flags = (SYSC_HAS_AUTOIDLE | SYSC_HAS_CLOCKACTIVITY |
SYSC_HAS_EMUFREE | SYSC_HAS_MIDLEMODE |
SYSC_HAS_SIDLEMODE | SYSC_HAS_SOFTRESET |
SYSS_HAS_RESET_STATUS),
.idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART |
MSTANDBY_FORCE | MSTANDBY_NO | MSTANDBY_SMART),
.sysc_fields = &omap_hwmod_sysc_type1,
};

static struct omap_hwmod_class omap44xx_dma_hwmod_class = {
.name = "dma",
.sysc = &omap44xx_dma_sysc,
};

/* dma dev_attr */
static struct omap_dma_dev_attr dma_dev_attr = {
.dev_caps = RESERVE_CHANNEL | DMA_LINKED_LCH | GLOBAL_PRIORITY |
IS_CSSA_32 | IS_CDSA_32 | IS_RW_PRIORITY,
.lch_count = 32,
};

/* dma_system */
static struct omap_hwmod_irq_info omap44xx_dma_system_irqs[] = {
{ .name = "0", .irq = 12 + OMAP44XX_IRQ_GIC_START },
{ .name = "1", .irq = 13 + OMAP44XX_IRQ_GIC_START },
{ .name = "2", .irq = 14 + OMAP44XX_IRQ_GIC_START },
{ .name = "3", .irq = 15 + OMAP44XX_IRQ_GIC_START },
};

/* dma_system master ports */
static struct omap_hwmod_ocp_if *omap44xx_dma_system_masters[] = {
&omap44xx_dma_system__l3_main_2,
};

static struct omap_hwmod_addr_space omap44xx_dma_system_addrs[] = {
{
.pa_start = 0x4a056000,
.pa_end = 0x4a0560ff,
.flags = ADDR_TYPE_RT
},
};

/* l4_cfg -> dma_system */
static struct omap_hwmod_ocp_if omap44xx_l4_cfg__dma_system = {
.master = &omap44xx_l4_cfg_hwmod,
.slave = &omap44xx_dma_system_hwmod,
.clk = "l4_div_ck",
.addr = omap44xx_dma_system_addrs,
.addr_cnt = ARRAY_SIZE(omap44xx_dma_system_addrs),
.user = OCP_USER_MPU | OCP_USER_SDMA,
};

/* dma_system slave ports */
static struct omap_hwmod_ocp_if *omap44xx_dma_system_slaves[] = {
&omap44xx_l4_cfg__dma_system,
};

static struct omap_hwmod omap44xx_dma_system_hwmod = {
.name = "dma_system",
.class = &omap44xx_dma_hwmod_class,
.mpu_irqs = omap44xx_dma_system_irqs,
.mpu_irqs_cnt = ARRAY_SIZE(omap44xx_dma_system_irqs),
.main_clk = "l3_div_ck",
.prcm = {
.omap4 = {
.clkctrl_reg = OMAP4430_CM_SDMA_SDMA_CLKCTRL,
},
},
.dev_attr = &dma_dev_attr,
.slaves = omap44xx_dma_system_slaves,
.slaves_cnt = ARRAY_SIZE(omap44xx_dma_system_slaves),
.masters = omap44xx_dma_system_masters,
.masters_cnt = ARRAY_SIZE(omap44xx_dma_system_masters),
.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430),
};

/*
* 'dsp' class
* dsp sub-system
Expand Down Expand Up @@ -1916,93 +2001,6 @@ static struct omap_hwmod omap44xx_wd_timer3_hwmod = {
.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430),
};


/*
* 'dma' class
* dma controller for data exchange between memory to memory (i.e. internal or
* external memory) and gp peripherals to memory or memory to gp peripherals
*/

static struct omap_hwmod_class_sysconfig omap44xx_dma_sysc = {
.rev_offs = 0x0000,
.sysc_offs = 0x002c,
.syss_offs = 0x0028,
.sysc_flags = (SYSC_HAS_AUTOIDLE | SYSC_HAS_CLOCKACTIVITY |
SYSC_HAS_EMUFREE | SYSC_HAS_MIDLEMODE |
SYSC_HAS_SIDLEMODE | SYSC_HAS_SOFTRESET |
SYSS_HAS_RESET_STATUS),
.idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART |
MSTANDBY_FORCE | MSTANDBY_NO | MSTANDBY_SMART),
.sysc_fields = &omap_hwmod_sysc_type1,
};

/* dma attributes */
static struct omap_dma_dev_attr dma_dev_attr = {
.dev_caps = RESERVE_CHANNEL | DMA_LINKED_LCH | GLOBAL_PRIORITY |
IS_CSSA_32 | IS_CDSA_32 | IS_RW_PRIORITY,
.lch_count = 32,
};

static struct omap_hwmod_class omap44xx_dma_hwmod_class = {
.name = "dma",
.sysc = &omap44xx_dma_sysc,
};

/* dma_system */
static struct omap_hwmod_irq_info omap44xx_dma_system_irqs[] = {
{ .name = "0", .irq = 12 + OMAP44XX_IRQ_GIC_START },
{ .name = "1", .irq = 13 + OMAP44XX_IRQ_GIC_START },
{ .name = "2", .irq = 14 + OMAP44XX_IRQ_GIC_START },
{ .name = "3", .irq = 15 + OMAP44XX_IRQ_GIC_START },
};

/* dma_system master ports */
static struct omap_hwmod_ocp_if *omap44xx_dma_system_masters[] = {
&omap44xx_dma_system__l3_main_2,
};

static struct omap_hwmod_addr_space omap44xx_dma_system_addrs[] = {
{
.pa_start = 0x4a056000,
.pa_end = 0x4a0560ff,
.flags = ADDR_TYPE_RT
},
};

/* l4_cfg -> dma_system */
static struct omap_hwmod_ocp_if omap44xx_l4_cfg__dma_system = {
.master = &omap44xx_l4_cfg_hwmod,
.slave = &omap44xx_dma_system_hwmod,
.clk = "l4_div_ck",
.addr = omap44xx_dma_system_addrs,
.addr_cnt = ARRAY_SIZE(omap44xx_dma_system_addrs),
.user = OCP_USER_MPU | OCP_USER_SDMA,
};

/* dma_system slave ports */
static struct omap_hwmod_ocp_if *omap44xx_dma_system_slaves[] = {
&omap44xx_l4_cfg__dma_system,
};

static struct omap_hwmod omap44xx_dma_system_hwmod = {
.name = "dma_system",
.class = &omap44xx_dma_hwmod_class,
.mpu_irqs = omap44xx_dma_system_irqs,
.mpu_irqs_cnt = ARRAY_SIZE(omap44xx_dma_system_irqs),
.main_clk = "l3_div_ck",
.prcm = {
.omap4 = {
.clkctrl_reg = OMAP4430_CM_SDMA_SDMA_CLKCTRL,
},
},
.slaves = omap44xx_dma_system_slaves,
.slaves_cnt = ARRAY_SIZE(omap44xx_dma_system_slaves),
.masters = omap44xx_dma_system_masters,
.masters_cnt = ARRAY_SIZE(omap44xx_dma_system_masters),
.dev_attr = &dma_dev_attr,
.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430),
};

static __initdata struct omap_hwmod *omap44xx_hwmods[] = {
/* dmm class */
&omap44xx_dmm_hwmod,
Expand All @@ -2022,12 +2020,12 @@ static __initdata struct omap_hwmod *omap44xx_hwmods[] = {
&omap44xx_l4_per_hwmod,
&omap44xx_l4_wkup_hwmod,

/* dma class */
&omap44xx_dma_system_hwmod,

/* mpu_bus class */
&omap44xx_mpu_private_hwmod,

/* dma class */
&omap44xx_dma_system_hwmod,

/* dsp class */
&omap44xx_dsp_hwmod,
&omap44xx_dsp_c0_hwmod,
Expand Down

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