OMAP4: hwmod: Add inital data for smartreflex modules.

This patch adds the hwmod details for OMAP4 smartreflex modules. Signed-off-by: Benoit Cousson <b-cousson@ti.com> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
git-mirror · Dec 22, 2010 · fb200cf · fb200cf
1 parent 1376ee1
commit fb200cf
Showing 1 changed file with 168 additions and 0 deletions.
diff --git a/arch/arm/mach-omap2/omap_hwmod_44xx_data.c b/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
@@ -1842,6 +1842,169 @@ static struct omap_hwmod omap44xx_dma_system_hwmod = {
 	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP4430),
 };
 
+/*
+ * 'smartreflex' class
+ * smartreflex module (monitor silicon performance and outputs a measure of
+ * performance error)
+ */
+
+/* The IP is not compliant to type1 / type2 scheme */
+static struct omap_hwmod_sysc_fields omap_hwmod_sysc_type_smartreflex = {
+	.sidle_shift	= 24,
+	.enwkup_shift	= 26,
+};
+
+static struct omap_hwmod_class_sysconfig omap44xx_smartreflex_sysc = {
+	.sysc_offs	= 0x0038,
+	.sysc_flags	= (SYSC_HAS_ENAWAKEUP | SYSC_HAS_SIDLEMODE),
+	.idlemodes	= (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART),
+	.sysc_fields	= &omap_hwmod_sysc_type_smartreflex,
+};
+
+static struct omap_hwmod_class omap44xx_smartreflex_hwmod_class = {
+	.name = "smartreflex",
+	.sysc = &omap44xx_smartreflex_sysc,
+	.rev  = 2,
+};
+
+/* smartreflex_core */
+static struct omap_hwmod omap44xx_smartreflex_core_hwmod;
+static struct omap_hwmod_irq_info omap44xx_smartreflex_core_irqs[] = {
+	{ .irq = 19 + OMAP44XX_IRQ_GIC_START },
+};
+
+static struct omap_hwmod_addr_space omap44xx_smartreflex_core_addrs[] = {
+	{
+		.pa_start	= 0x4a0dd000,
+		.pa_end		= 0x4a0dd03f,
+		.flags		= ADDR_TYPE_RT
+	},
+};
+
+/* l4_cfg -> smartreflex_core */
+static struct omap_hwmod_ocp_if omap44xx_l4_cfg__smartreflex_core = {
+	.master		= &omap44xx_l4_cfg_hwmod,
+	.slave		= &omap44xx_smartreflex_core_hwmod,
+	.clk		= "l4_div_ck",
+	.addr		= omap44xx_smartreflex_core_addrs,
+	.addr_cnt	= ARRAY_SIZE(omap44xx_smartreflex_core_addrs),
+	.user		= OCP_USER_MPU | OCP_USER_SDMA,
+};
+
+/* smartreflex_core slave ports */
+static struct omap_hwmod_ocp_if *omap44xx_smartreflex_core_slaves[] = {
+	&omap44xx_l4_cfg__smartreflex_core,
+};
+
+static struct omap_hwmod omap44xx_smartreflex_core_hwmod = {
+	.name		= "smartreflex_core",
+	.class		= &omap44xx_smartreflex_hwmod_class,
+	.mpu_irqs	= omap44xx_smartreflex_core_irqs,
+	.mpu_irqs_cnt	= ARRAY_SIZE(omap44xx_smartreflex_core_irqs),
+	.main_clk	= "smartreflex_core_fck",
+	.vdd_name	= "core",
+	.prcm = {
+		.omap4 = {
+			.clkctrl_reg = OMAP4430_CM_ALWON_SR_CORE_CLKCTRL,
+		},
+	},
+	.slaves		= omap44xx_smartreflex_core_slaves,
+	.slaves_cnt	= ARRAY_SIZE(omap44xx_smartreflex_core_slaves),
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP4430),
+};
+
+/* smartreflex_iva */
+static struct omap_hwmod omap44xx_smartreflex_iva_hwmod;
+static struct omap_hwmod_irq_info omap44xx_smartreflex_iva_irqs[] = {
+	{ .irq = 102 + OMAP44XX_IRQ_GIC_START },
+};
+
+static struct omap_hwmod_addr_space omap44xx_smartreflex_iva_addrs[] = {
+	{
+		.pa_start	= 0x4a0db000,
+		.pa_end		= 0x4a0db03f,
+		.flags		= ADDR_TYPE_RT
+	},
+};
+
+/* l4_cfg -> smartreflex_iva */
+static struct omap_hwmod_ocp_if omap44xx_l4_cfg__smartreflex_iva = {
+	.master		= &omap44xx_l4_cfg_hwmod,
+	.slave		= &omap44xx_smartreflex_iva_hwmod,
+	.clk		= "l4_div_ck",
+	.addr		= omap44xx_smartreflex_iva_addrs,
+	.addr_cnt	= ARRAY_SIZE(omap44xx_smartreflex_iva_addrs),
+	.user		= OCP_USER_MPU | OCP_USER_SDMA,
+};
+
+/* smartreflex_iva slave ports */
+static struct omap_hwmod_ocp_if *omap44xx_smartreflex_iva_slaves[] = {
+	&omap44xx_l4_cfg__smartreflex_iva,
+};
+
+static struct omap_hwmod omap44xx_smartreflex_iva_hwmod = {
+	.name		= "smartreflex_iva",
+	.class		= &omap44xx_smartreflex_hwmod_class,
+	.mpu_irqs	= omap44xx_smartreflex_iva_irqs,
+	.mpu_irqs_cnt	= ARRAY_SIZE(omap44xx_smartreflex_iva_irqs),
+	.main_clk	= "smartreflex_iva_fck",
+	.vdd_name	= "iva",
+	.prcm = {
+		.omap4 = {
+			.clkctrl_reg = OMAP4430_CM_ALWON_SR_IVA_CLKCTRL,
+		},
+	},
+	.slaves		= omap44xx_smartreflex_iva_slaves,
+	.slaves_cnt	= ARRAY_SIZE(omap44xx_smartreflex_iva_slaves),
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP4430),
+};
+
+/* smartreflex_mpu */
+static struct omap_hwmod omap44xx_smartreflex_mpu_hwmod;
+static struct omap_hwmod_irq_info omap44xx_smartreflex_mpu_irqs[] = {
+	{ .irq = 18 + OMAP44XX_IRQ_GIC_START },
+};
+
+static struct omap_hwmod_addr_space omap44xx_smartreflex_mpu_addrs[] = {
+	{
+		.pa_start	= 0x4a0d9000,
+		.pa_end		= 0x4a0d903f,
+		.flags		= ADDR_TYPE_RT
+	},
+};
+
+/* l4_cfg -> smartreflex_mpu */
+static struct omap_hwmod_ocp_if omap44xx_l4_cfg__smartreflex_mpu = {
+	.master		= &omap44xx_l4_cfg_hwmod,
+	.slave		= &omap44xx_smartreflex_mpu_hwmod,
+	.clk		= "l4_div_ck",
+	.addr		= omap44xx_smartreflex_mpu_addrs,
+	.addr_cnt	= ARRAY_SIZE(omap44xx_smartreflex_mpu_addrs),
+	.user		= OCP_USER_MPU | OCP_USER_SDMA,
+};
+
+/* smartreflex_mpu slave ports */
+static struct omap_hwmod_ocp_if *omap44xx_smartreflex_mpu_slaves[] = {
+	&omap44xx_l4_cfg__smartreflex_mpu,
+};
+
+static struct omap_hwmod omap44xx_smartreflex_mpu_hwmod = {
+	.name		= "smartreflex_mpu",
+	.class		= &omap44xx_smartreflex_hwmod_class,
+	.mpu_irqs	= omap44xx_smartreflex_mpu_irqs,
+	.mpu_irqs_cnt	= ARRAY_SIZE(omap44xx_smartreflex_mpu_irqs),
+	.main_clk	= "smartreflex_mpu_fck",
+	.vdd_name	= "mpu",
+	.prcm = {
+		.omap4 = {
+			.clkctrl_reg = OMAP4430_CM_ALWON_SR_MPU_CLKCTRL,
+		},
+	},
+	.slaves		= omap44xx_smartreflex_mpu_slaves,
+	.slaves_cnt	= ARRAY_SIZE(omap44xx_smartreflex_mpu_slaves),
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP4430),
+};
+
 static __initdata struct omap_hwmod *omap44xx_hwmods[] = {
 	/* dmm class */
 	&omap44xx_dmm_hwmod,
@@ -1903,6 +2066,11 @@ static __initdata struct omap_hwmod *omap44xx_hwmods[] = {
 	&omap44xx_wd_timer2_hwmod,
 	&omap44xx_wd_timer3_hwmod,
 
+	/* smartreflex class */
+	&omap44xx_smartreflex_core_hwmod,
+	&omap44xx_smartreflex_iva_hwmod,
+	&omap44xx_smartreflex_mpu_hwmod,
+
 	NULL,
 };