#include "omap_hwmod_common_data.h"
+#include "smartreflex.h"
#include "prm-regbits-34xx.h"
#include "cm-regbits-34xx.h"
#include "wd_timer.h"
static struct omap_hwmod omap3xxx_gpio5_hwmod;
static struct omap_hwmod omap3xxx_gpio6_hwmod;
static struct omap_hwmod omap34xx_sr1_hwmod;
+static struct omap_hwmod omap36xx_sr1_hwmod;
static struct omap_hwmod omap34xx_sr2_hwmod;
+static struct omap_hwmod omap36xx_sr2_hwmod;
static struct omap_hwmod omap34xx_mcspi1;
static struct omap_hwmod omap34xx_mcspi2;
static struct omap_hwmod omap34xx_mcspi3;
static struct omap_hwmod omap3xxx_uart1_hwmod;
static struct omap_hwmod omap3xxx_uart2_hwmod;
static struct omap_hwmod omap3xxx_uart3_hwmod;
-static struct omap_hwmod omap3xxx_uart4_hwmod;
+static struct omap_hwmod omap36xx_uart4_hwmod;
static struct omap_hwmod omap3xxx_usbhsotg_hwmod;
/* l3_core -> usbhsotg interface */
};
/* L4 PER -> UART4 interface */
-static struct omap_hwmod_addr_space omap3xxx_uart4_addr_space[] = {
+static struct omap_hwmod_addr_space omap36xx_uart4_addr_space[] = {
{
.pa_start = OMAP3_UART4_BASE,
.pa_end = OMAP3_UART4_BASE + SZ_1K - 1,
{ }
};
-static struct omap_hwmod_ocp_if omap3_l4_per__uart4 = {
+static struct omap_hwmod_ocp_if omap36xx_l4_per__uart4 = {
.master = &omap3xxx_l4_per_hwmod,
- .slave = &omap3xxx_uart4_hwmod,
+ .slave = &omap36xx_uart4_hwmod,
.clk = "uart4_ick",
- .addr = omap3xxx_uart4_addr_space,
+ .addr = omap36xx_uart4_addr_space,
.user = OCP_USER_MPU | OCP_USER_SDMA,
};
.user = OCP_USER_MPU | OCP_USER_SDMA,
};
+static struct omap_hwmod_irq_info omap3_smartreflex_mpu_irqs[] = {
+ { .irq = 18},
+ { .irq = -1 }
+};
+
+static struct omap_hwmod_irq_info omap3_smartreflex_core_irqs[] = {
+ { .irq = 19},
+ { .irq = -1 }
+};
+
/* L4 CORE -> SR1 interface */
static struct omap_hwmod_addr_space omap3_sr1_addr_space[] = {
{
{ }
};
-static struct omap_hwmod_ocp_if omap3_l4_core__sr1 = {
+static struct omap_hwmod_ocp_if omap34xx_l4_core__sr1 = {
.master = &omap3xxx_l4_core_hwmod,
.slave = &omap34xx_sr1_hwmod,
.clk = "sr_l4_ick",
.user = OCP_USER_MPU,
};
+static struct omap_hwmod_ocp_if omap36xx_l4_core__sr1 = {
+ .master = &omap3xxx_l4_core_hwmod,
+ .slave = &omap36xx_sr1_hwmod,
+ .clk = "sr_l4_ick",
+ .addr = omap3_sr1_addr_space,
+ .user = OCP_USER_MPU,
+};
+
/* L4 CORE -> SR1 interface */
static struct omap_hwmod_addr_space omap3_sr2_addr_space[] = {
{
{ }
};
-static struct omap_hwmod_ocp_if omap3_l4_core__sr2 = {
+static struct omap_hwmod_ocp_if omap34xx_l4_core__sr2 = {
.master = &omap3xxx_l4_core_hwmod,
.slave = &omap34xx_sr2_hwmod,
.clk = "sr_l4_ick",
.user = OCP_USER_MPU,
};
+static struct omap_hwmod_ocp_if omap36xx_l4_core__sr2 = {
+ .master = &omap3xxx_l4_core_hwmod,
+ .slave = &omap36xx_sr2_hwmod,
+ .clk = "sr_l4_ick",
+ .addr = omap3_sr2_addr_space,
+ .user = OCP_USER_MPU,
+};
+
/*
* usbhsotg interface data
*/
.class = &omap3xxx_timer_hwmod_class,
};
-/* timer12*/
+/* timer12 */
static struct omap_hwmod omap3xxx_timer12_hwmod;
static struct omap_hwmod_irq_info omap3xxx_timer12_mpu_irqs[] = {
{ .irq = 95, },
};
static struct omap_hwmod_ocp_if *omap3xxx_uart4_slaves[] = {
- &omap3_l4_per__uart4,
+ &omap36xx_l4_per__uart4,
};
-static struct omap_hwmod omap3xxx_uart4_hwmod = {
+static struct omap_hwmod omap36xx_uart4_hwmod = {
.name = "uart4",
.mpu_irqs = uart4_mpu_irqs,
.sdma_reqs = uart4_sdma_reqs,
.main_clk = "uart4_fck",
+ .flags = HWMOD_SWSUP_SIDLE,
.prcm = {
.omap2 = {
.module_offs = OMAP3430_PER_MOD,
.masters_cnt = ARRAY_SIZE(omap3xxx_dss_masters),
};
+/*
+ * 'dispc' class
+ * display controller
+ */
+
+static struct omap_hwmod_class_sysconfig omap3_dispc_sysc = {
+ .rev_offs = 0x0000,
+ .sysc_offs = 0x0010,
+ .syss_offs = 0x0014,
+ .sysc_flags = (SYSC_HAS_SIDLEMODE | SYSC_HAS_MIDLEMODE |
+ SYSC_HAS_SOFTRESET | SYSC_HAS_AUTOIDLE |
+ SYSC_HAS_ENAWAKEUP),
+ .idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART |
+ MSTANDBY_FORCE | MSTANDBY_NO | MSTANDBY_SMART),
+ .sysc_fields = &omap_hwmod_sysc_type1,
+};
+
+static struct omap_hwmod_class omap3_dispc_hwmod_class = {
+ .name = "dispc",
+ .sysc = &omap3_dispc_sysc,
+};
+
/* l4_core -> dss_dispc */
static struct omap_hwmod_ocp_if omap3xxx_l4_core__dss_dispc = {
.master = &omap3xxx_l4_core_hwmod,
static struct omap_hwmod omap3xxx_dss_dispc_hwmod = {
.name = "dss_dispc",
- .class = &omap2_dispc_hwmod_class,
+ .class = &omap3_dispc_hwmod_class,
.mpu_irqs = omap2_dispc_irqs,
.main_clk = "dss1_alwon_fck",
.prcm = {
};
/* SR1 */
-static struct omap_hwmod_ocp_if *omap3_sr1_slaves[] = {
- &omap3_l4_core__sr1,
+static struct omap_smartreflex_dev_attr sr1_dev_attr = {
+ .sensor_voltdm_name = "mpu_iva",
+};
+
+static struct omap_hwmod_ocp_if *omap34xx_sr1_slaves[] = {
+ &omap34xx_l4_core__sr1,
};
static struct omap_hwmod omap34xx_sr1_hwmod = {
- .name = "sr1_hwmod",
+ .name = "sr1",
.class = &omap34xx_smartreflex_hwmod_class,
.main_clk = "sr1_fck",
- .vdd_name = "mpu_iva",
.prcm = {
.omap2 = {
.prcm_reg_id = 1,
.idlest_idle_bit = OMAP3430_EN_SR1_SHIFT,
},
},
- .slaves = omap3_sr1_slaves,
- .slaves_cnt = ARRAY_SIZE(omap3_sr1_slaves),
+ .slaves = omap34xx_sr1_slaves,
+ .slaves_cnt = ARRAY_SIZE(omap34xx_sr1_slaves),
+ .dev_attr = &sr1_dev_attr,
+ .mpu_irqs = omap3_smartreflex_mpu_irqs,
.flags = HWMOD_SET_DEFAULT_CLOCKACT,
};
+static struct omap_hwmod_ocp_if *omap36xx_sr1_slaves[] = {
+ &omap36xx_l4_core__sr1,
+};
+
static struct omap_hwmod omap36xx_sr1_hwmod = {
- .name = "sr1_hwmod",
+ .name = "sr1",
.class = &omap36xx_smartreflex_hwmod_class,
.main_clk = "sr1_fck",
- .vdd_name = "mpu_iva",
.prcm = {
.omap2 = {
.prcm_reg_id = 1,
.idlest_idle_bit = OMAP3430_EN_SR1_SHIFT,
},
},
- .slaves = omap3_sr1_slaves,
- .slaves_cnt = ARRAY_SIZE(omap3_sr1_slaves),
+ .slaves = omap36xx_sr1_slaves,
+ .slaves_cnt = ARRAY_SIZE(omap36xx_sr1_slaves),
+ .dev_attr = &sr1_dev_attr,
+ .mpu_irqs = omap3_smartreflex_mpu_irqs,
};
/* SR2 */
-static struct omap_hwmod_ocp_if *omap3_sr2_slaves[] = {
- &omap3_l4_core__sr2,
+static struct omap_smartreflex_dev_attr sr2_dev_attr = {
+ .sensor_voltdm_name = "core",
+};
+
+static struct omap_hwmod_ocp_if *omap34xx_sr2_slaves[] = {
+ &omap34xx_l4_core__sr2,
};
static struct omap_hwmod omap34xx_sr2_hwmod = {
- .name = "sr2_hwmod",
+ .name = "sr2",
.class = &omap34xx_smartreflex_hwmod_class,
.main_clk = "sr2_fck",
- .vdd_name = "core",
.prcm = {
.omap2 = {
.prcm_reg_id = 1,
.idlest_idle_bit = OMAP3430_EN_SR2_SHIFT,
},
},
- .slaves = omap3_sr2_slaves,
- .slaves_cnt = ARRAY_SIZE(omap3_sr2_slaves),
+ .slaves = omap34xx_sr2_slaves,
+ .slaves_cnt = ARRAY_SIZE(omap34xx_sr2_slaves),
+ .dev_attr = &sr2_dev_attr,
+ .mpu_irqs = omap3_smartreflex_core_irqs,
.flags = HWMOD_SET_DEFAULT_CLOCKACT,
};
+static struct omap_hwmod_ocp_if *omap36xx_sr2_slaves[] = {
+ &omap36xx_l4_core__sr2,
+};
+
static struct omap_hwmod omap36xx_sr2_hwmod = {
- .name = "sr2_hwmod",
+ .name = "sr2",
.class = &omap36xx_smartreflex_hwmod_class,
.main_clk = "sr2_fck",
- .vdd_name = "core",
.prcm = {
.omap2 = {
.prcm_reg_id = 1,
.idlest_idle_bit = OMAP3430_EN_SR2_SHIFT,
},
},
- .slaves = omap3_sr2_slaves,
- .slaves_cnt = ARRAY_SIZE(omap3_sr2_slaves),
+ .slaves = omap36xx_sr2_slaves,
+ .slaves_cnt = ARRAY_SIZE(omap36xx_sr2_slaves),
+ .dev_attr = &sr2_dev_attr,
+ .mpu_irqs = omap3_smartreflex_core_irqs,
};
/*
.dev_attr = &omap_mcspi4_dev_attr,
};
+/* temp. sensor */
+struct omap_hwmod_class omap34xx_bandgap_ts_class = {
+ .name = "bandgap_ts",
+};
+
+static struct omap_hwmod_addr_space omap3xxx_bandgap_ts_addrs[] = {
+ {
+ .name = "mpu",
+ .pa_start = 0x48002524,
+ .pa_end = 0x48002524 + 4,
+ .flags = ADDR_TYPE_RT
+ },
+ { }
+};
+
+static struct omap_hwmod omap34xx_bandgap_ts;
+
+/* l4_core -> bandgap */
+static struct omap_hwmod_ocp_if omap3xxx_l4_core__bandgap_ts = {
+ .master = &omap3xxx_l4_core_hwmod,
+ .slave = &omap34xx_bandgap_ts,
+ .addr = omap3xxx_bandgap_ts_addrs,
+ .user = OCP_USER_MPU,
+};
+
+static struct omap_hwmod_ocp_if *omap3xxx_bandgap_ts_slaves[] = {
+ &omap3xxx_l4_core__bandgap_ts,
+};
+
+static struct omap_hwmod omap34xx_bandgap_ts = {
+ .name = "bandgap_ts",
+ .main_clk = "ts_fck",
+ .slaves = omap3xxx_bandgap_ts_slaves,
+ .slaves_cnt = ARRAY_SIZE(omap3xxx_bandgap_ts_slaves),
+ .class = &omap34xx_bandgap_ts_class,
+ .flags = HWMOD_NO_IDLEST,
+};
+
/*
* usbhsotg
*/
* Erratum ID: i479 idle_req / idle_ack mechanism potentially
* broken when autoidle is enabled
* workaround is to disable the autoidle bit at module level.
+ *
+ * Enabling the device in any other MIDLEMODE setting but force-idle
+ * causes core_pwrdm not enter idle states at least on OMAP3630.
+ * Note that musb has OTG_FORCESTDBY register that controls MSTANDBY
+ * signal when MIDLEMODE is set to force-idle.
*/
.flags = HWMOD_NO_OCP_AUTOIDLE | HWMOD_SWSUP_SIDLE
- | HWMOD_SWSUP_MSTANDBY,
+ | HWMOD_FORCE_MSTANDBY,
};
/* usb_otg_hs */
.flags = OMAP_HSMMC_SUPPORTS_DUAL_VOLT,
};
-static struct omap_hwmod omap3xxx_mmc1_hwmod = {
+/* See 35xx errata 2.1.1.128 in SPRZ278F */
+static struct omap_mmc_dev_attr mmc1_pre_es3_dev_attr = {
+ .flags = (OMAP_HSMMC_SUPPORTS_DUAL_VOLT |
+ OMAP_HSMMC_BROKEN_MULTIBLOCK_READ),
+};
+
+static struct omap_hwmod omap3xxx_pre_es3_mmc1_hwmod = {
+ .name = "mmc1",
+ .mpu_irqs = omap34xx_mmc1_mpu_irqs,
+ .sdma_reqs = omap34xx_mmc1_sdma_reqs,
+ .opt_clks = omap34xx_mmc1_opt_clks,
+ .opt_clks_cnt = ARRAY_SIZE(omap34xx_mmc1_opt_clks),
+ .main_clk = "mmchs1_fck",
+ .prcm = {
+ .omap2 = {
+ .module_offs = CORE_MOD,
+ .prcm_reg_id = 1,
+ .module_bit = OMAP3430_EN_MMC1_SHIFT,
+ .idlest_reg_id = 1,
+ .idlest_idle_bit = OMAP3430_ST_MMC1_SHIFT,
+ },
+ },
+ .dev_attr = &mmc1_pre_es3_dev_attr,
+ .slaves = omap3xxx_mmc1_slaves,
+ .slaves_cnt = ARRAY_SIZE(omap3xxx_mmc1_slaves),
+ .class = &omap34xx_mmc_class,
+};
+
+static struct omap_hwmod omap3xxx_es3plus_mmc1_hwmod = {
.name = "mmc1",
.mpu_irqs = omap34xx_mmc1_mpu_irqs,
.sdma_reqs = omap34xx_mmc1_sdma_reqs,
&omap3xxx_l4_core__mmc2,
};
-static struct omap_hwmod omap3xxx_mmc2_hwmod = {
+/* See 35xx errata 2.1.1.128 in SPRZ278F */
+static struct omap_mmc_dev_attr mmc2_pre_es3_dev_attr = {
+ .flags = OMAP_HSMMC_BROKEN_MULTIBLOCK_READ,
+};
+
+static struct omap_hwmod omap3xxx_pre_es3_mmc2_hwmod = {
+ .name = "mmc2",
+ .mpu_irqs = omap34xx_mmc2_mpu_irqs,
+ .sdma_reqs = omap34xx_mmc2_sdma_reqs,
+ .opt_clks = omap34xx_mmc2_opt_clks,
+ .opt_clks_cnt = ARRAY_SIZE(omap34xx_mmc2_opt_clks),
+ .main_clk = "mmchs2_fck",
+ .prcm = {
+ .omap2 = {
+ .module_offs = CORE_MOD,
+ .prcm_reg_id = 1,
+ .module_bit = OMAP3430_EN_MMC2_SHIFT,
+ .idlest_reg_id = 1,
+ .idlest_idle_bit = OMAP3430_ST_MMC2_SHIFT,
+ },
+ },
+ .dev_attr = &mmc2_pre_es3_dev_attr,
+ .slaves = omap3xxx_mmc2_slaves,
+ .slaves_cnt = ARRAY_SIZE(omap3xxx_mmc2_slaves),
+ .class = &omap34xx_mmc_class,
+};
+
+static struct omap_hwmod omap3xxx_es3plus_mmc2_hwmod = {
.name = "mmc2",
.mpu_irqs = omap34xx_mmc2_mpu_irqs,
.sdma_reqs = omap34xx_mmc2_sdma_reqs,
&omap3xxx_l4_core_hwmod,
&omap3xxx_l4_per_hwmod,
&omap3xxx_l4_wkup_hwmod,
- &omap3xxx_mmc1_hwmod,
- &omap3xxx_mmc2_hwmod,
&omap3xxx_mmc3_hwmod,
&omap3xxx_mpu_hwmod,
&omap3xxx_timer9_hwmod,
&omap3xxx_timer10_hwmod,
&omap3xxx_timer11_hwmod,
- &omap3xxx_timer12_hwmod,
&omap3xxx_wd_timer2_hwmod,
&omap3xxx_uart1_hwmod,
&omap3xxx_uart2_hwmod,
&omap3xxx_uart3_hwmod,
- /* dss class */
- &omap3xxx_dss_dispc_hwmod,
- &omap3xxx_dss_dsi1_hwmod,
- &omap3xxx_dss_rfbi_hwmod,
- &omap3xxx_dss_venc_hwmod,
/* i2c class */
&omap3xxx_i2c1_hwmod,
&omap34xx_mcspi3,
&omap34xx_mcspi4,
+ &omap34xx_bandgap_ts,
+
NULL,
};
+/* GP-only hwmods */
+static __initdata struct omap_hwmod *omap3xxx_gp_hwmods[] = {
+ &omap3xxx_timer12_hwmod,
+ NULL
+};
+
/* 3430ES1-only hwmods */
static __initdata struct omap_hwmod *omap3430es1_hwmods[] = {
- &omap3xxx_iva_hwmod,
&omap3430es1_dss_core_hwmod,
- &omap3xxx_mailbox_hwmod,
NULL
};
/* 3430ES2+-only hwmods */
static __initdata struct omap_hwmod *omap3430es2plus_hwmods[] = {
- &omap3xxx_iva_hwmod,
&omap3xxx_dss_core_hwmod,
&omap3xxx_usbhsotg_hwmod,
- &omap3xxx_mailbox_hwmod,
+ NULL
+};
+
+/* <= 3430ES3-only hwmods */
+static struct omap_hwmod *omap3430_pre_es3_hwmods[] __initdata = {
+ &omap3xxx_pre_es3_mmc1_hwmod,
+ &omap3xxx_pre_es3_mmc2_hwmod,
+ NULL
+};
+
+/* 3430ES3+-only hwmods */
+static struct omap_hwmod *omap3430_es3plus_hwmods[] __initdata = {
+ &omap3xxx_es3plus_mmc1_hwmod,
+ &omap3xxx_es3plus_mmc2_hwmod,
NULL
};
/* 36xx-only hwmods (all ES revisions) */
static __initdata struct omap_hwmod *omap36xx_hwmods[] = {
&omap3xxx_iva_hwmod,
- &omap3xxx_uart4_hwmod,
+ &omap36xx_uart4_hwmod,
&omap3xxx_dss_core_hwmod,
&omap36xx_sr1_hwmod,
&omap36xx_sr2_hwmod,
&omap3xxx_usbhsotg_hwmod,
&omap3xxx_mailbox_hwmod,
+ &omap3xxx_es3plus_mmc1_hwmod,
+ &omap3xxx_es3plus_mmc2_hwmod,
NULL
};
static __initdata struct omap_hwmod *am35xx_hwmods[] = {
&omap3xxx_dss_core_hwmod, /* XXX ??? */
&am35xx_usbhsotg_hwmod,
+ &omap3xxx_es3plus_mmc1_hwmod,
+ &omap3xxx_es3plus_mmc2_hwmod,
+ NULL
+};
+
+static __initdata struct omap_hwmod *omap3xxx_dss_hwmods[] = {
+ /* dss class */
+ &omap3xxx_dss_dispc_hwmod,
+ &omap3xxx_dss_dsi1_hwmod,
+ &omap3xxx_dss_rfbi_hwmod,
+ &omap3xxx_dss_venc_hwmod,
NULL
};
if (r < 0)
return r;
+ /* Register GP-only hwmods. */
+ if (omap_type() == OMAP2_DEVICE_TYPE_GP) {
+ r = omap_hwmod_register(omap3xxx_gp_hwmods);
+ if (r < 0)
+ return r;
+ }
+
rev = omap_rev();
/*
h = omap3430es2plus_hwmods;
};
+ if (h) {
+ r = omap_hwmod_register(h);
+ if (r < 0)
+ return r;
+ }
+
+ h = NULL;
+ if (rev == OMAP3430_REV_ES1_0 || rev == OMAP3430_REV_ES2_0 ||
+ rev == OMAP3430_REV_ES2_1) {
+ h = omap3430_pre_es3_hwmods;
+ } else if (rev == OMAP3430_REV_ES3_0 || rev == OMAP3430_REV_ES3_1 ||
+ rev == OMAP3430_REV_ES3_1_2) {
+ h = omap3430_es3plus_hwmods;
+ };
+
if (h)
r = omap_hwmod_register(h);
+ if (r < 0)
+ return r;
+
+ /*
+ * DSS code presumes that dss_core hwmod is handled first,
+ * _before_ any other DSS related hwmods so register common
+ * DSS hwmods last to ensure that dss_core is already registered.
+ * Otherwise some change things may happen, for ex. if dispc
+ * is handled before dss_core and DSS is enabled in bootloader
+ * DIPSC will be reset with outputs enabled which sometimes leads
+ * to unrecoverable L3 error.
+ */
+ r = omap_hwmod_register(omap3xxx_dss_hwmods);
return r;
}
git.openpandora.org / pandora-kernel.git / blobdiff