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-rw-r--r--arch/arm/mach-omap2/cpuidle44xx.c11
-rw-r--r--arch/arm/mach-omap2/hsmmc.c33
-rw-r--r--arch/arm/mach-omap2/id.c2
-rw-r--r--arch/arm/mach-omap2/omap-wakeupgen.c128
-rw-r--r--arch/arm/mach-omap2/omap-wakeupgen.h1
-rw-r--r--arch/arm/mach-omap2/omap4-common.c27
-rw-r--r--arch/arm/mach-omap2/omap_hwmod.c10
-rw-r--r--arch/arm/mach-omap2/omap_hwmod.h1
-rw-r--r--arch/arm/mach-omap2/omap_hwmod_7xx_data.c103
-rw-r--r--arch/arm/mach-omap2/pdata-quirks.c1
-rw-r--r--arch/arm/mach-omap2/prm44xx.c4
11 files changed, 176 insertions, 145 deletions
diff --git a/arch/arm/mach-omap2/cpuidle44xx.c b/arch/arm/mach-omap2/cpuidle44xx.c
index 01e398a868bc..4b8e9f4d59ea 100644
--- a/arch/arm/mach-omap2/cpuidle44xx.c
+++ b/arch/arm/mach-omap2/cpuidle44xx.c
@@ -14,10 +14,9 @@
#include <linux/cpuidle.h>
#include <linux/cpu_pm.h>
#include <linux/export.h>
-#include <linux/clockchips.h>
+#include <linux/tick.h>
#include <asm/cpuidle.h>
-#include <asm/proc-fns.h>
#include "common.h"
#include "pm.h"
@@ -84,7 +83,6 @@ static int omap_enter_idle_coupled(struct cpuidle_device *dev,
{
struct idle_statedata *cx = state_ptr + index;
u32 mpuss_can_lose_context = 0;
- int cpu_id = smp_processor_id();
/*
* CPU0 has to wait and stay ON until CPU1 is OFF state.
@@ -112,7 +110,7 @@ static int omap_enter_idle_coupled(struct cpuidle_device *dev,
mpuss_can_lose_context = (cx->mpu_state == PWRDM_POWER_RET) &&
(cx->mpu_logic_state == PWRDM_POWER_OFF);
- clockevents_notify(CLOCK_EVT_NOTIFY_BROADCAST_ENTER, &cpu_id);
+ tick_broadcast_enter();
/*
* Call idle CPU PM enter notifier chain so that
@@ -169,7 +167,7 @@ static int omap_enter_idle_coupled(struct cpuidle_device *dev,
if (dev->cpu == 0 && mpuss_can_lose_context)
cpu_cluster_pm_exit();
- clockevents_notify(CLOCK_EVT_NOTIFY_BROADCAST_EXIT, &cpu_id);
+ tick_broadcast_exit();
fail:
cpuidle_coupled_parallel_barrier(dev, &abort_barrier);
@@ -184,8 +182,7 @@ fail:
*/
static void omap_setup_broadcast_timer(void *arg)
{
- int cpu = smp_processor_id();
- clockevents_notify(CLOCK_EVT_NOTIFY_BROADCAST_ON, &cpu);
+ tick_broadcast_enable();
}
static struct cpuidle_driver omap4_idle_driver = {
diff --git a/arch/arm/mach-omap2/hsmmc.c b/arch/arm/mach-omap2/hsmmc.c
index dc6e79c4484a..9a8611ab5dfa 100644
--- a/arch/arm/mach-omap2/hsmmc.c
+++ b/arch/arm/mach-omap2/hsmmc.c
@@ -150,9 +150,13 @@ static int nop_mmc_set_power(struct device *dev, int power_on, int vdd)
static inline void omap_hsmmc_mux(struct omap_hsmmc_platform_data
*mmc_controller, int controller_nr)
{
- if (gpio_is_valid(mmc_controller->switch_pin) &&
- (mmc_controller->switch_pin < OMAP_MAX_GPIO_LINES))
- omap_mux_init_gpio(mmc_controller->switch_pin,
+ if (gpio_is_valid(mmc_controller->gpio_cd) &&
+ (mmc_controller->gpio_cd < OMAP_MAX_GPIO_LINES))
+ omap_mux_init_gpio(mmc_controller->gpio_cd,
+ OMAP_PIN_INPUT_PULLUP);
+ if (gpio_is_valid(mmc_controller->gpio_cod) &&
+ (mmc_controller->gpio_cod < OMAP_MAX_GPIO_LINES))
+ omap_mux_init_gpio(mmc_controller->gpio_cod,
OMAP_PIN_INPUT_PULLUP);
if (gpio_is_valid(mmc_controller->gpio_wp) &&
(mmc_controller->gpio_wp < OMAP_MAX_GPIO_LINES))
@@ -250,15 +254,20 @@ static int __init omap_hsmmc_pdata_init(struct omap2_hsmmc_info *c,
mmc->internal_clock = !c->ext_clock;
mmc->reg_offset = 0;
- mmc->switch_pin = c->gpio_cd;
+ if (c->cover_only) {
+ /* detect if mobile phone cover removed */
+ mmc->gpio_cd = -EINVAL;
+ mmc->gpio_cod = c->gpio_cd;
+ } else {
+ /* card detect pin on the mmc socket itself */
+ mmc->gpio_cd = c->gpio_cd;
+ mmc->gpio_cod = -EINVAL;
+ }
mmc->gpio_wp = c->gpio_wp;
mmc->remux = c->remux;
mmc->init_card = c->init_card;
- if (c->cover_only)
- mmc->cover = 1;
-
if (c->nonremovable)
mmc->nonremovable = 1;
@@ -358,7 +367,15 @@ void omap_hsmmc_late_init(struct omap2_hsmmc_info *c)
if (!mmc_pdata)
continue;
- mmc_pdata->switch_pin = c->gpio_cd;
+ if (c->cover_only) {
+ /* detect if mobile phone cover removed */
+ mmc_pdata->gpio_cd = -EINVAL;
+ mmc_pdata->gpio_cod = c->gpio_cd;
+ } else {
+ /* card detect pin on the mmc socket itself */
+ mmc_pdata->gpio_cd = c->gpio_cd;
+ mmc_pdata->gpio_cod = -EINVAL;
+ }
mmc_pdata->gpio_wp = c->gpio_wp;
res = omap_device_register(pdev);
diff --git a/arch/arm/mach-omap2/id.c b/arch/arm/mach-omap2/id.c
index 2a2f4d56e4c8..25f1beea453e 100644
--- a/arch/arm/mach-omap2/id.c
+++ b/arch/arm/mach-omap2/id.c
@@ -720,6 +720,8 @@ static const char * __init omap_get_family(void)
return kasprintf(GFP_KERNEL, "OMAP4");
else if (soc_is_omap54xx())
return kasprintf(GFP_KERNEL, "OMAP5");
+ else if (soc_is_am33xx() || soc_is_am335x())
+ return kasprintf(GFP_KERNEL, "AM33xx");
else if (soc_is_am43xx())
return kasprintf(GFP_KERNEL, "AM43xx");
else if (soc_is_dra7xx())
diff --git a/arch/arm/mach-omap2/omap-wakeupgen.c b/arch/arm/mach-omap2/omap-wakeupgen.c
index f961c46453b9..3b56722dfd8a 100644
--- a/arch/arm/mach-omap2/omap-wakeupgen.c
+++ b/arch/arm/mach-omap2/omap-wakeupgen.c
@@ -20,11 +20,12 @@
#include <linux/init.h>
#include <linux/io.h>
#include <linux/irq.h>
+#include <linux/irqdomain.h>
+#include <linux/of_address.h>
#include <linux/platform_device.h>
#include <linux/cpu.h>
#include <linux/notifier.h>
#include <linux/cpu_pm.h>
-#include <linux/irqchip/arm-gic.h>
#include "omap-wakeupgen.h"
#include "omap-secure.h"
@@ -78,29 +79,12 @@ static inline void sar_writel(u32 val, u32 offset, u8 idx)
static inline int _wakeupgen_get_irq_info(u32 irq, u32 *bit_posn, u8 *reg_index)
{
- unsigned int spi_irq;
-
- /*
- * PPIs and SGIs are not supported.
- */
- if (irq < OMAP44XX_IRQ_GIC_START)
- return -EINVAL;
-
- /*
- * Subtract the GIC offset.
- */
- spi_irq = irq - OMAP44XX_IRQ_GIC_START;
- if (spi_irq > MAX_IRQS) {
- pr_err("omap wakeupGen: Invalid IRQ%d\n", irq);
- return -EINVAL;
- }
-
/*
* Each WakeupGen register controls 32 interrupt.
* i.e. 1 bit per SPI IRQ
*/
- *reg_index = spi_irq >> 5;
- *bit_posn = spi_irq %= 32;
+ *reg_index = irq >> 5;
+ *bit_posn = irq %= 32;
return 0;
}
@@ -141,6 +125,7 @@ static void wakeupgen_mask(struct irq_data *d)
raw_spin_lock_irqsave(&wakeupgen_lock, flags);
_wakeupgen_clear(d->hwirq, irq_target_cpu[d->hwirq]);
raw_spin_unlock_irqrestore(&wakeupgen_lock, flags);
+ irq_chip_mask_parent(d);
}
/*
@@ -153,6 +138,7 @@ static void wakeupgen_unmask(struct irq_data *d)
raw_spin_lock_irqsave(&wakeupgen_lock, flags);
_wakeupgen_set(d->hwirq, irq_target_cpu[d->hwirq]);
raw_spin_unlock_irqrestore(&wakeupgen_lock, flags);
+ irq_chip_unmask_parent(d);
}
#ifdef CONFIG_HOTPLUG_CPU
@@ -400,15 +386,91 @@ int omap_secure_apis_support(void)
return omap_secure_apis;
}
+static struct irq_chip wakeupgen_chip = {
+ .name = "WUGEN",
+ .irq_eoi = irq_chip_eoi_parent,
+ .irq_mask = wakeupgen_mask,
+ .irq_unmask = wakeupgen_unmask,
+ .irq_retrigger = irq_chip_retrigger_hierarchy,
+ .flags = IRQCHIP_SKIP_SET_WAKE | IRQCHIP_MASK_ON_SUSPEND,
+#ifdef CONFIG_SMP
+ .irq_set_affinity = irq_chip_set_affinity_parent,
+#endif
+};
+
+static int wakeupgen_domain_xlate(struct irq_domain *domain,
+ struct device_node *controller,
+ const u32 *intspec,
+ unsigned int intsize,
+ unsigned long *out_hwirq,
+ unsigned int *out_type)
+{
+ if (domain->of_node != controller)
+ return -EINVAL; /* Shouldn't happen, really... */
+ if (intsize != 3)
+ return -EINVAL; /* Not GIC compliant */
+ if (intspec[0] != 0)
+ return -EINVAL; /* No PPI should point to this domain */
+
+ *out_hwirq = intspec[1];
+ *out_type = intspec[2];
+ return 0;
+}
+
+static int wakeupgen_domain_alloc(struct irq_domain *domain,
+ unsigned int virq,
+ unsigned int nr_irqs, void *data)
+{
+ struct of_phandle_args *args = data;
+ struct of_phandle_args parent_args;
+ irq_hw_number_t hwirq;
+ int i;
+
+ if (args->args_count != 3)
+ return -EINVAL; /* Not GIC compliant */
+ if (args->args[0] != 0)
+ return -EINVAL; /* No PPI should point to this domain */
+
+ hwirq = args->args[1];
+ if (hwirq >= MAX_IRQS)
+ return -EINVAL; /* Can't deal with this */
+
+ for (i = 0; i < nr_irqs; i++)
+ irq_domain_set_hwirq_and_chip(domain, virq + i, hwirq + i,
+ &wakeupgen_chip, NULL);
+
+ parent_args = *args;
+ parent_args.np = domain->parent->of_node;
+ return irq_domain_alloc_irqs_parent(domain, virq, nr_irqs, &parent_args);
+}
+
+static struct irq_domain_ops wakeupgen_domain_ops = {
+ .xlate = wakeupgen_domain_xlate,
+ .alloc = wakeupgen_domain_alloc,
+ .free = irq_domain_free_irqs_common,
+};
+
/*
* Initialise the wakeupgen module.
*/
-int __init omap_wakeupgen_init(void)
+static int __init wakeupgen_init(struct device_node *node,
+ struct device_node *parent)
{
+ struct irq_domain *parent_domain, *domain;
int i;
unsigned int boot_cpu = smp_processor_id();
u32 val;
+ if (!parent) {
+ pr_err("%s: no parent, giving up\n", node->full_name);
+ return -ENODEV;
+ }
+
+ parent_domain = irq_find_host(parent);
+ if (!parent_domain) {
+ pr_err("%s: unable to obtain parent domain\n", node->full_name);
+ return -ENXIO;
+ }
/* Not supported on OMAP4 ES1.0 silicon */
if (omap_rev() == OMAP4430_REV_ES1_0) {
WARN(1, "WakeupGen: Not supported on OMAP4430 ES1.0\n");
@@ -416,7 +478,7 @@ int __init omap_wakeupgen_init(void)
}
/* Static mapping, never released */
- wakeupgen_base = ioremap(OMAP_WKUPGEN_BASE, SZ_4K);
+ wakeupgen_base = of_iomap(node, 0);
if (WARN_ON(!wakeupgen_base))
return -ENOMEM;
@@ -429,6 +491,14 @@ int __init omap_wakeupgen_init(void)
max_irqs = AM43XX_IRQS;
}
+ domain = irq_domain_add_hierarchy(parent_domain, 0, max_irqs,
+ node, &wakeupgen_domain_ops,
+ NULL);
+ if (!domain) {
+ iounmap(wakeupgen_base);
+ return -ENOMEM;
+ }
+
/* Clear all IRQ bitmasks at wakeupGen level */
for (i = 0; i < irq_banks; i++) {
wakeupgen_writel(0, i, CPU0_ID);
@@ -437,14 +507,6 @@ int __init omap_wakeupgen_init(void)
}
/*
- * Override GIC architecture specific functions to add
- * OMAP WakeupGen interrupt controller along with GIC
- */
- gic_arch_extn.irq_mask = wakeupgen_mask;
- gic_arch_extn.irq_unmask = wakeupgen_unmask;
- gic_arch_extn.flags = IRQCHIP_MASK_ON_SUSPEND | IRQCHIP_SKIP_SET_WAKE;
-
- /*
* FIXME: Add support to set_smp_affinity() once the core
* GIC code has necessary hooks in place.
*/
@@ -474,3 +536,9 @@ int __init omap_wakeupgen_init(void)
return 0;
}
+
+/*
+ * We cannot use the IRQCHIP_DECLARE macro that lives in
+ * drivers/irqchip, so we're forced to roll our own. Not very nice.
+ */
+OF_DECLARE_2(irqchip, ti_wakeupgen, "ti,omap4-wugen-mpu", wakeupgen_init);
diff --git a/arch/arm/mach-omap2/omap-wakeupgen.h b/arch/arm/mach-omap2/omap-wakeupgen.h
index b3c8eccfae79..a3491ad12368 100644
--- a/arch/arm/mach-omap2/omap-wakeupgen.h
+++ b/arch/arm/mach-omap2/omap-wakeupgen.h
@@ -33,7 +33,6 @@
#define OMAP_TIMESTAMPCYCLELO 0xc08
#define OMAP_TIMESTAMPCYCLEHI 0xc0c
-extern int __init omap_wakeupgen_init(void);
extern void __iomem *omap_get_wakeupgen_base(void);
extern int omap_secure_apis_support(void);
#endif
diff --git a/arch/arm/mach-omap2/omap4-common.c b/arch/arm/mach-omap2/omap4-common.c
index cee0fe1ee6ff..7bb116a6f86f 100644
--- a/arch/arm/mach-omap2/omap4-common.c
+++ b/arch/arm/mach-omap2/omap4-common.c
@@ -22,7 +22,6 @@
#include <linux/of_platform.h>
#include <linux/export.h>
#include <linux/irqchip/arm-gic.h>
-#include <linux/irqchip/irq-crossbar.h>
#include <linux/of_address.h>
#include <linux/reboot.h>
#include <linux/genalloc.h>
@@ -242,26 +241,26 @@ static int __init omap4_sar_ram_init(void)
}
omap_early_initcall(omap4_sar_ram_init);
-static const struct of_device_id gic_match[] = {
- { .compatible = "arm,cortex-a9-gic", },
- { .compatible = "arm,cortex-a15-gic", },
+static const struct of_device_id intc_match[] = {
+ { .compatible = "ti,omap4-wugen-mpu", },
+ { .compatible = "ti,omap5-wugen-mpu", },
{ },
};
-static struct device_node *gic_node;
+static struct device_node *intc_node;
unsigned int omap4_xlate_irq(unsigned int hwirq)
{
struct of_phandle_args irq_data;
unsigned int irq;
- if (!gic_node)
- gic_node = of_find_matching_node(NULL, gic_match);
+ if (!intc_node)
+ intc_node = of_find_matching_node(NULL, intc_match);
- if (WARN_ON(!gic_node))
+ if (WARN_ON(!intc_node))
return hwirq;
- irq_data.np = gic_node;
+ irq_data.np = intc_node;
irq_data.args_count = 3;
irq_data.args[0] = 0;
irq_data.args[1] = hwirq - OMAP44XX_IRQ_GIC_START;
@@ -278,6 +277,12 @@ void __init omap_gic_of_init(void)
{
struct device_node *np;
+ intc_node = of_find_matching_node(NULL, intc_match);
+ if (WARN_ON(!intc_node)) {
+ pr_err("No WUGEN found in DT, system will misbehave.\n");
+ pr_err("UPDATE YOUR DEVICE TREE!\n");
+ }
+
/* Extract GIC distributor and TWD bases for OMAP4460 ROM Errata WA */
if (!cpu_is_omap446x())
goto skip_errata_init;
@@ -291,9 +296,5 @@ void __init omap_gic_of_init(void)
WARN_ON(!twd_base);
skip_errata_init:
- omap_wakeupgen_init();
-#ifdef CONFIG_IRQ_CROSSBAR
- irqcrossbar_init();
-#endif
irqchip_init();
}
diff --git a/arch/arm/mach-omap2/omap_hwmod.c b/arch/arm/mach-omap2/omap_hwmod.c
index 92afb723dcfc..355b08936871 100644
--- a/arch/arm/mach-omap2/omap_hwmod.c
+++ b/arch/arm/mach-omap2/omap_hwmod.c
@@ -1692,16 +1692,15 @@ static int _deassert_hardreset(struct omap_hwmod *oh, const char *name)
if (ret == -EBUSY)
pr_warn("omap_hwmod: %s: failed to hardreset\n", oh->name);
- if (!ret) {
+ if (oh->clkdm) {
/*
* Set the clockdomain to HW_AUTO, assuming that the
* previous state was HW_AUTO.
*/
- if (oh->clkdm && hwsup)
+ if (hwsup)
clkdm_allow_idle(oh->clkdm);
- } else {
- if (oh->clkdm)
- clkdm_hwmod_disable(oh->clkdm, oh);
+
+ clkdm_hwmod_disable(oh->clkdm, oh);
}
return ret;
@@ -2698,6 +2697,7 @@ static int __init _register(struct omap_hwmod *oh)
INIT_LIST_HEAD(&oh->master_ports);
INIT_LIST_HEAD(&oh->slave_ports);
spin_lock_init(&oh->_lock);
+ lockdep_set_class(&oh->_lock, &oh->hwmod_key);
oh->_state = _HWMOD_STATE_REGISTERED;
diff --git a/arch/arm/mach-omap2/omap_hwmod.h b/arch/arm/mach-omap2/omap_hwmod.h
index 9d4bec6ee742..9611c91d9b82 100644
--- a/arch/arm/mach-omap2/omap_hwmod.h
+++ b/arch/arm/mach-omap2/omap_hwmod.h
@@ -674,6 +674,7 @@ struct omap_hwmod {
u32 _sysc_cache;
void __iomem *_mpu_rt_va;
spinlock_t _lock;
+ struct lock_class_key hwmod_key; /* unique lock class */
struct list_head node;
struct omap_hwmod_ocp_if *_mpu_port;
unsigned int (*xlate_irq)(unsigned int);
diff --git a/arch/arm/mach-omap2/omap_hwmod_7xx_data.c b/arch/arm/mach-omap2/omap_hwmod_7xx_data.c
index e8692e7675b8..16fe7a1b7a35 100644
--- a/arch/arm/mach-omap2/omap_hwmod_7xx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_7xx_data.c
@@ -1466,55 +1466,18 @@ static struct omap_hwmod dra7xx_ocp2scp3_hwmod = {
*
*/
-static struct omap_hwmod_class dra7xx_pcie_hwmod_class = {
+static struct omap_hwmod_class dra7xx_pciess_hwmod_class = {
.name = "pcie",
};
/* pcie1 */
-static struct omap_hwmod dra7xx_pcie1_hwmod = {
+static struct omap_hwmod dra7xx_pciess1_hwmod = {
.name = "pcie1",
- .class = &dra7xx_pcie_hwmod_class,
+ .class = &dra7xx_pciess_hwmod_class,
.clkdm_name = "pcie_clkdm",
.main_clk = "l4_root_clk_div",
.prcm = {
.omap4 = {
- .clkctrl_offs = DRA7XX_CM_PCIE_CLKSTCTRL_OFFSET,
- .modulemode = MODULEMODE_SWCTRL,
- },
- },
-};
-
-/* pcie2 */
-static struct omap_hwmod dra7xx_pcie2_hwmod = {
- .name = "pcie2",
- .class = &dra7xx_pcie_hwmod_class,
- .clkdm_name = "pcie_clkdm",
- .main_clk = "l4_root_clk_div",
- .prcm = {
- .omap4 = {
- .clkctrl_offs = DRA7XX_CM_PCIE_CLKSTCTRL_OFFSET,
- .modulemode = MODULEMODE_SWCTRL,
- },
- },
-};
-
-/*
- * 'PCIE PHY' class
- *
- */
-
-static struct omap_hwmod_class dra7xx_pcie_phy_hwmod_class = {
- .name = "pcie-phy",
-};
-
-/* pcie1 phy */
-static struct omap_hwmod dra7xx_pcie1_phy_hwmod = {
- .name = "pcie1-phy",
- .class = &dra7xx_pcie_phy_hwmod_class,
- .clkdm_name = "l3init_clkdm",
- .main_clk = "l4_root_clk_div",
- .prcm = {
- .omap4 = {
.clkctrl_offs = DRA7XX_CM_L3INIT_PCIESS1_CLKCTRL_OFFSET,
.context_offs = DRA7XX_RM_L3INIT_PCIESS1_CONTEXT_OFFSET,
.modulemode = MODULEMODE_SWCTRL,
@@ -1522,11 +1485,11 @@ static struct omap_hwmod dra7xx_pcie1_phy_hwmod = {
},
};
-/* pcie2 phy */
-static struct omap_hwmod dra7xx_pcie2_phy_hwmod = {
- .name = "pcie2-phy",
- .class = &dra7xx_pcie_phy_hwmod_class,
- .clkdm_name = "l3init_clkdm",
+/* pcie2 */
+static struct omap_hwmod dra7xx_pciess2_hwmod = {
+ .name = "pcie2",
+ .class = &dra7xx_pciess_hwmod_class,
+ .clkdm_name = "pcie_clkdm",
.main_clk = "l4_root_clk_div",
.prcm = {
.omap4 = {
@@ -2877,50 +2840,34 @@ static struct omap_hwmod_ocp_if dra7xx_l4_cfg__ocp2scp3 = {
.user = OCP_USER_MPU | OCP_USER_SDMA,
};
-/* l3_main_1 -> pcie1 */
-static struct omap_hwmod_ocp_if dra7xx_l3_main_1__pcie1 = {
+/* l3_main_1 -> pciess1 */
+static struct omap_hwmod_ocp_if dra7xx_l3_main_1__pciess1 = {
.master = &dra7xx_l3_main_1_hwmod,
- .slave = &dra7xx_pcie1_hwmod,
+ .slave = &dra7xx_pciess1_hwmod,
.clk = "l3_iclk_div",
.user = OCP_USER_MPU | OCP_USER_SDMA,
};
-/* l4_cfg -> pcie1 */
-static struct omap_hwmod_ocp_if dra7xx_l4_cfg__pcie1 = {
+/* l4_cfg -> pciess1 */
+static struct omap_hwmod_ocp_if dra7xx_l4_cfg__pciess1 = {
.master = &dra7xx_l4_cfg_hwmod,
- .slave = &dra7xx_pcie1_hwmod,
+ .slave = &dra7xx_pciess1_hwmod,
.clk = "l4_root_clk_div",
.user = OCP_USER_MPU | OCP_USER_SDMA,
};
-/* l3_main_1 -> pcie2 */
-static struct omap_hwmod_ocp_if dra7xx_l3_main_1__pcie2 = {
+/* l3_main_1 -> pciess2 */
+static struct omap_hwmod_ocp_if dra7xx_l3_main_1__pciess2 = {
.master = &dra7xx_l3_main_1_hwmod,
- .slave = &dra7xx_pcie2_hwmod,
+ .slave = &dra7xx_pciess2_hwmod,
.clk = "l3_iclk_div",
.user = OCP_USER_MPU | OCP_USER_SDMA,
};
-/* l4_cfg -> pcie2 */
-static struct omap_hwmod_ocp_if dra7xx_l4_cfg__pcie2 = {
- .master = &dra7xx_l4_cfg_hwmod,
- .slave = &dra7xx_pcie2_hwmod,
- .clk = "l4_root_clk_div",
- .user = OCP_USER_MPU | OCP_USER_SDMA,
-};
-
-/* l4_cfg -> pcie1 phy */
-static struct omap_hwmod_ocp_if dra7xx_l4_cfg__pcie1_phy = {
- .master = &dra7xx_l4_cfg_hwmod,
- .slave = &dra7xx_pcie1_phy_hwmod,
- .clk = "l4_root_clk_div",
- .user = OCP_USER_MPU | OCP_USER_SDMA,
-};
-
-/* l4_cfg -> pcie2 phy */
-static struct omap_hwmod_ocp_if dra7xx_l4_cfg__pcie2_phy = {
+/* l4_cfg -> pciess2 */
+static struct omap_hwmod_ocp_if dra7xx_l4_cfg__pciess2 = {
.master = &dra7xx_l4_cfg_hwmod,
- .slave = &dra7xx_pcie2_phy_hwmod,
+ .slave = &dra7xx_pciess2_hwmod,
.clk = "l4_root_clk_div",
.user = OCP_USER_MPU | OCP_USER_SDMA,
};
@@ -3327,12 +3274,10 @@ static struct omap_hwmod_ocp_if *dra7xx_hwmod_ocp_ifs[] __initdata = {
&dra7xx_l4_cfg__mpu,
&dra7xx_l4_cfg__ocp2scp1,
&dra7xx_l4_cfg__ocp2scp3,
- &dra7xx_l3_main_1__pcie1,
- &dra7xx_l4_cfg__pcie1,
- &dra7xx_l3_main_1__pcie2,
- &dra7xx_l4_cfg__pcie2,
- &dra7xx_l4_cfg__pcie1_phy,
- &dra7xx_l4_cfg__pcie2_phy,
+ &dra7xx_l3_main_1__pciess1,
+ &dra7xx_l4_cfg__pciess1,
+ &dra7xx_l3_main_1__pciess2,
+ &dra7xx_l4_cfg__pciess2,
&dra7xx_l3_main_1__qspi,
&dra7xx_l4_per3__rtcss,
&dra7xx_l4_cfg__sata,
diff --git a/arch/arm/mach-omap2/pdata-quirks.c b/arch/arm/mach-omap2/pdata-quirks.c
index 190fa43e7479..e642b079e9f3 100644
--- a/arch/arm/mach-omap2/pdata-quirks.c
+++ b/arch/arm/mach-omap2/pdata-quirks.c
@@ -173,6 +173,7 @@ static void __init omap3_igep0030_rev_g_legacy_init(void)
static void __init omap3_evm_legacy_init(void)
{
+ hsmmc2_internal_input_clk();
legacy_init_wl12xx(WL12XX_REFCLOCK_38, 0, 149);
}
diff --git a/arch/arm/mach-omap2/prm44xx.c b/arch/arm/mach-omap2/prm44xx.c
index a08a617a6c11..d6d6bc39e05c 100644
--- a/arch/arm/mach-omap2/prm44xx.c
+++ b/arch/arm/mach-omap2/prm44xx.c
@@ -252,10 +252,10 @@ static void omap44xx_prm_save_and_clear_irqen(u32 *saved_mask)
{
saved_mask[0] =
omap4_prm_read_inst_reg(OMAP4430_PRM_OCP_SOCKET_INST,
- OMAP4_PRM_IRQSTATUS_MPU_OFFSET);
+ OMAP4_PRM_IRQENABLE_MPU_OFFSET);
saved_mask[1] =
omap4_prm_read_inst_reg(OMAP4430_PRM_OCP_SOCKET_INST,
- OMAP4_PRM_IRQSTATUS_MPU_2_OFFSET);
+ OMAP4_PRM_IRQENABLE_MPU_2_OFFSET);
omap4_prm_write_inst_reg(0, OMAP4430_PRM_OCP_SOCKET_INST,
OMAP4_PRM_IRQENABLE_MPU_OFFSET);
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-14 19:42:45 +0000