summaryrefslogtreecommitdiffstats
path: root/arch
diff options
context:
space:
mode:
Diffstat (limited to 'arch')
-rw-r--r--arch/arm/configs/mxs_defconfig20
-rw-r--r--arch/arm/mach-mxs/clock-mx23.c34
-rw-r--r--arch/arm/mach-mxs/clock-mx28.c57
-rw-r--r--arch/arm/mach-mxs/devices/platform-mxs-mmc.c2
-rw-r--r--arch/arm/mach-mxs/include/mach/common.h2
-rw-r--r--arch/arm/mach-mxs/system.c16
-rw-r--r--arch/arm/mach-nomadik/board-nhk8815.c7
-rw-r--r--arch/arm/mach-nomadik/include/mach/setup.h19
-rw-r--r--arch/arm/mach-ux500/include/mach/setup.h3
-rw-r--r--arch/arm/mach-ux500/timer.c7
-rw-r--r--arch/arm/plat-nomadik/include/plat/mtu.h4
-rw-r--r--arch/arm/plat-nomadik/timer.c33
12 files changed, 71 insertions, 133 deletions
diff --git a/arch/arm/configs/mxs_defconfig b/arch/arm/configs/mxs_defconfig
index 6ee781bf6bf1..1ebbf451c48d 100644
--- a/arch/arm/configs/mxs_defconfig
+++ b/arch/arm/configs/mxs_defconfig
@@ -77,10 +77,10 @@ CONFIG_DEVPTS_MULTIPLE_INSTANCES=y
CONFIG_SERIAL_AMBA_PL011=y
CONFIG_SERIAL_AMBA_PL011_CONSOLE=y
# CONFIG_HW_RANDOM is not set
-CONFIG_I2C=m
+CONFIG_I2C=y
# CONFIG_I2C_COMPAT is not set
-CONFIG_I2C_CHARDEV=m
-CONFIG_I2C_MXS=m
+CONFIG_I2C_CHARDEV=y
+CONFIG_I2C_MXS=y
CONFIG_SPI=y
CONFIG_SPI_GPIO=m
CONFIG_DEBUG_GPIO=y
@@ -90,6 +90,20 @@ CONFIG_GPIO_SYSFS=y
CONFIG_DISPLAY_SUPPORT=m
# CONFIG_HID_SUPPORT is not set
# CONFIG_USB_SUPPORT is not set
+CONFIG_SOUND=y
+CONFIG_SND=y
+CONFIG_SND_TIMER=y
+CONFIG_SND_PCM=y
+CONFIG_SND_JACK=y
+CONFIG_SND_DRIVERS=y
+CONFIG_SND_ARM=y
+CONFIG_SND_SOC=y
+CONFIG_SND_MXS_SOC=y
+CONFIG_SND_SOC_MXS_SGTL5000=y
+CONFIG_SND_SOC_I2C_AND_SPI=y
+CONFIG_SND_SOC_SGTL5000=y
+CONFIG_REGULATOR=y
+CONFIG_REGULATOR_FIXED_VOLTAGE=y
CONFIG_MMC=y
CONFIG_MMC_MXS=y
CONFIG_RTC_CLASS=y
diff --git a/arch/arm/mach-mxs/clock-mx23.c b/arch/arm/mach-mxs/clock-mx23.c
index e12e11231dc7..293958beb505 100644
--- a/arch/arm/mach-mxs/clock-mx23.c
+++ b/arch/arm/mach-mxs/clock-mx23.c
@@ -223,7 +223,6 @@ static int cpu_clk_set_rate(struct clk *clk, unsigned long rate)
{
u32 reg, bm_busy, div_max, d, f, div, frac;
unsigned long diff, parent_rate, calc_rate;
- int i;
parent_rate = clk_get_rate(clk->parent);
@@ -275,14 +274,7 @@ static int cpu_clk_set_rate(struct clk *clk, unsigned long rate)
reg |= div << BP_CLKCTRL_CPU_DIV_CPU;
__raw_writel(reg, CLKCTRL_BASE_ADDR + HW_CLKCTRL_CPU);
- for (i = 10000; i; i--)
- if (!(__raw_readl(CLKCTRL_BASE_ADDR +
- HW_CLKCTRL_CPU) & bm_busy))
- break;
- if (!i) {
- pr_err("%s: divider writing timeout\n", __func__);
- return -ETIMEDOUT;
- }
+ mxs_clkctrl_timeout(HW_CLKCTRL_CPU, bm_busy);
return 0;
}
@@ -292,7 +284,6 @@ static int name##_set_rate(struct clk *clk, unsigned long rate) \
{ \
u32 reg, div_max, div; \
unsigned long parent_rate; \
- int i; \
\
parent_rate = clk_get_rate(clk->parent); \
div_max = BM_CLKCTRL_##dr##_DIV >> BP_CLKCTRL_##dr##_DIV; \
@@ -310,15 +301,7 @@ static int name##_set_rate(struct clk *clk, unsigned long rate) \
} \
__raw_writel(reg, CLKCTRL_BASE_ADDR + HW_CLKCTRL_##dr); \
\
- for (i = 10000; i; i--) \
- if (!(__raw_readl(CLKCTRL_BASE_ADDR + \
- HW_CLKCTRL_##dr) & BM_CLKCTRL_##dr##_BUSY)) \
- break; \
- if (!i) { \
- pr_err("%s: divider writing timeout\n", __func__); \
- return -ETIMEDOUT; \
- } \
- \
+ mxs_clkctrl_timeout(HW_CLKCTRL_##dr, BM_CLKCTRL_##dr##_BUSY); \
return 0; \
}
@@ -461,7 +444,7 @@ static struct clk_lookup lookups[] = {
static int clk_misc_init(void)
{
u32 reg;
- int i;
+ int ret;
/* Fix up parent per register setting */
reg = __raw_readl(CLKCTRL_BASE_ADDR + HW_CLKCTRL_CLKSEQ);
@@ -510,14 +493,7 @@ static int clk_misc_init(void)
reg |= 3 << BP_CLKCTRL_HBUS_DIV;
__raw_writel(reg, CLKCTRL_BASE_ADDR + HW_CLKCTRL_HBUS);
- for (i = 10000; i; i--)
- if (!(__raw_readl(CLKCTRL_BASE_ADDR +
- HW_CLKCTRL_HBUS) & BM_CLKCTRL_HBUS_BUSY))
- break;
- if (!i) {
- pr_err("%s: divider writing timeout\n", __func__);
- return -ETIMEDOUT;
- }
+ ret = mxs_clkctrl_timeout(HW_CLKCTRL_HBUS, BM_CLKCTRL_HBUS_BUSY);
/* Gate off cpu clock in WFI for power saving */
__raw_writel(BM_CLKCTRL_CPU_INTERRUPT_WAIT,
@@ -532,7 +508,7 @@ static int clk_misc_init(void)
reg |= 30 << BP_CLKCTRL_FRAC_IOFRAC;
__raw_writel(reg, CLKCTRL_BASE_ADDR + HW_CLKCTRL_FRAC);
- return 0;
+ return ret;
}
int __init mx23_clocks_init(void)
diff --git a/arch/arm/mach-mxs/clock-mx28.c b/arch/arm/mach-mxs/clock-mx28.c
index 5d68e4152220..22ad12f6e4de 100644
--- a/arch/arm/mach-mxs/clock-mx28.c
+++ b/arch/arm/mach-mxs/clock-mx28.c
@@ -322,7 +322,6 @@ static int name##_set_rate(struct clk *clk, unsigned long rate) \
{ \
u32 reg, bm_busy, div_max, d, f, div, frac; \
unsigned long diff, parent_rate, calc_rate; \
- int i; \
\
div_max = BM_CLKCTRL_##dr##_DIV >> BP_CLKCTRL_##dr##_DIV; \
bm_busy = BM_CLKCTRL_##dr##_BUSY; \
@@ -396,16 +395,7 @@ static int name##_set_rate(struct clk *clk, unsigned long rate) \
} \
__raw_writel(reg, CLKCTRL_BASE_ADDR + HW_CLKCTRL_##dr); \
\
- for (i = 10000; i; i--) \
- if (!(__raw_readl(CLKCTRL_BASE_ADDR + \
- HW_CLKCTRL_##dr) & bm_busy)) \
- break; \
- if (!i) { \
- pr_err("%s: divider writing timeout\n", __func__); \
- return -ETIMEDOUT; \
- } \
- \
- return 0; \
+ return mxs_clkctrl_timeout(HW_CLKCTRL_##dr, bm_busy); \
}
_CLK_SET_RATE(cpu_clk, CPU, FRAC0, CPU)
@@ -421,7 +411,6 @@ static int name##_set_rate(struct clk *clk, unsigned long rate) \
{ \
u32 reg, div_max, div; \
unsigned long parent_rate; \
- int i; \
\
parent_rate = clk_get_rate(clk->parent); \
div_max = BM_CLKCTRL_##dr##_DIV >> BP_CLKCTRL_##dr##_DIV; \
@@ -439,16 +428,7 @@ static int name##_set_rate(struct clk *clk, unsigned long rate) \
} \
__raw_writel(reg, CLKCTRL_BASE_ADDR + HW_CLKCTRL_##dr); \
\
- for (i = 10000; i; i--) \
- if (!(__raw_readl(CLKCTRL_BASE_ADDR + \
- HW_CLKCTRL_##dr) & BM_CLKCTRL_##dr##_BUSY)) \
- break; \
- if (!i) { \
- pr_err("%s: divider writing timeout\n", __func__); \
- return -ETIMEDOUT; \
- } \
- \
- return 0; \
+ return mxs_clkctrl_timeout(HW_CLKCTRL_##dr, BM_CLKCTRL_##dr##_BUSY);\
}
_CLK_SET_RATE1(xbus_clk, XBUS)
@@ -461,7 +441,6 @@ static int name##_set_rate(struct clk *clk, unsigned long rate) \
u32 reg; \
u64 lrate; \
unsigned long parent_rate; \
- int i; \
\
parent_rate = clk_get_rate(clk->parent); \
if (rate > parent_rate) \
@@ -477,18 +456,13 @@ static int name##_set_rate(struct clk *clk, unsigned long rate) \
reg = __raw_readl(CLKCTRL_BASE_ADDR + HW_CLKCTRL_##rs); \
reg &= ~BM_CLKCTRL_##rs##_DIV; \
reg |= div << BP_CLKCTRL_##rs##_DIV; \
- __raw_writel(reg, CLKCTRL_BASE_ADDR + HW_CLKCTRL_##rs); \
- \
- for (i = 10000; i; i--) \
- if (!(__raw_readl(CLKCTRL_BASE_ADDR + \
- HW_CLKCTRL_##rs) & BM_CLKCTRL_##rs##_BUSY)) \
- break; \
- if (!i) { \
- pr_err("%s: divider writing timeout\n", __func__); \
- return -ETIMEDOUT; \
+ if (reg & (1 << clk->enable_shift)) { \
+ pr_err("%s: clock is gated\n", __func__); \
+ return -EINVAL; \
} \
+ __raw_writel(reg, CLKCTRL_BASE_ADDR + HW_CLKCTRL_##rs); \
\
- return 0; \
+ return mxs_clkctrl_timeout(HW_CLKCTRL_##rs, BM_CLKCTRL_##rs##_BUSY);\
}
_CLK_SET_RATE_SAIF(saif0_clk, SAIF0)
@@ -654,6 +628,8 @@ static struct clk_lookup lookups[] = {
_REGISTER_CLOCK("mxs-dma-apbx", NULL, xbus_clk)
_REGISTER_CLOCK("mxs-mmc.0", NULL, ssp0_clk)
_REGISTER_CLOCK("mxs-mmc.1", NULL, ssp1_clk)
+ _REGISTER_CLOCK("mxs-mmc.2", NULL, ssp2_clk)
+ _REGISTER_CLOCK("mxs-mmc.3", NULL, ssp3_clk)
_REGISTER_CLOCK("flexcan.0", NULL, can0_clk)
_REGISTER_CLOCK("flexcan.1", NULL, can1_clk)
_REGISTER_CLOCK(NULL, "usb0", usb0_clk)
@@ -676,7 +652,7 @@ static struct clk_lookup lookups[] = {
static int clk_misc_init(void)
{
u32 reg;
- int i;
+ int ret;
/* Fix up parent per register setting */
reg = __raw_readl(CLKCTRL_BASE_ADDR + HW_CLKCTRL_CLKSEQ);
@@ -756,14 +732,7 @@ static int clk_misc_init(void)
reg |= 3 << BP_CLKCTRL_HBUS_DIV;
__raw_writel(reg, CLKCTRL_BASE_ADDR + HW_CLKCTRL_HBUS);
- for (i = 10000; i; i--)
- if (!(__raw_readl(CLKCTRL_BASE_ADDR +
- HW_CLKCTRL_HBUS) & BM_CLKCTRL_HBUS_ASM_BUSY))
- break;
- if (!i) {
- pr_err("%s: divider writing timeout\n", __func__);
- return -ETIMEDOUT;
- }
+ ret = mxs_clkctrl_timeout(HW_CLKCTRL_HBUS, BM_CLKCTRL_HBUS_ASM_BUSY);
/* Gate off cpu clock in WFI for power saving */
__raw_writel(BM_CLKCTRL_CPU_INTERRUPT_WAIT,
@@ -790,7 +759,7 @@ static int clk_misc_init(void)
reg |= 30 << BP_CLKCTRL_FRAC0_IO0FRAC;
__raw_writel(reg, CLKCTRL_BASE_ADDR + HW_CLKCTRL_FRAC0);
- return 0;
+ return ret;
}
int __init mx28_clocks_init(void)
@@ -803,6 +772,8 @@ int __init mx28_clocks_init(void)
*/
clk_set_parent(&ssp0_clk, &ref_io0_clk);
clk_set_parent(&ssp1_clk, &ref_io0_clk);
+ clk_set_parent(&ssp2_clk, &ref_io1_clk);
+ clk_set_parent(&ssp3_clk, &ref_io1_clk);
clk_prepare_enable(&cpu_clk);
clk_prepare_enable(&hbus_clk);
diff --git a/arch/arm/mach-mxs/devices/platform-mxs-mmc.c b/arch/arm/mach-mxs/devices/platform-mxs-mmc.c
index 382dacbeca21..bef9d923f54e 100644
--- a/arch/arm/mach-mxs/devices/platform-mxs-mmc.c
+++ b/arch/arm/mach-mxs/devices/platform-mxs-mmc.c
@@ -41,6 +41,8 @@ const struct mxs_mxs_mmc_data mx23_mxs_mmc_data[] __initconst = {
const struct mxs_mxs_mmc_data mx28_mxs_mmc_data[] __initconst = {
mxs_mxs_mmc_data_entry(MX28, 0, 0),
mxs_mxs_mmc_data_entry(MX28, 1, 1),
+ mxs_mxs_mmc_data_entry(MX28, 2, 2),
+ mxs_mxs_mmc_data_entry(MX28, 3, 3),
};
#endif
diff --git a/arch/arm/mach-mxs/include/mach/common.h b/arch/arm/mach-mxs/include/mach/common.h
index e1237ab25862..c50c3ea28a9d 100644
--- a/arch/arm/mach-mxs/include/mach/common.h
+++ b/arch/arm/mach-mxs/include/mach/common.h
@@ -31,4 +31,6 @@ extern void mx28_init_irq(void);
extern void icoll_init_irq(void);
+extern int mxs_clkctrl_timeout(unsigned int reg_offset, unsigned int mask);
+
#endif /* __MACH_MXS_COMMON_H__ */
diff --git a/arch/arm/mach-mxs/system.c b/arch/arm/mach-mxs/system.c
index 54f91ad1c965..7aa5ac5d78bf 100644
--- a/arch/arm/mach-mxs/system.c
+++ b/arch/arm/mach-mxs/system.c
@@ -37,6 +37,8 @@
#define MXS_MODULE_CLKGATE (1 << 30)
#define MXS_MODULE_SFTRST (1 << 31)
+#define CLKCTRL_TIMEOUT 10 /* 10 ms */
+
static void __iomem *mxs_clkctrl_reset_addr;
/*
@@ -137,3 +139,17 @@ error:
return -ETIMEDOUT;
}
EXPORT_SYMBOL(mxs_reset_block);
+
+int mxs_clkctrl_timeout(unsigned int reg_offset, unsigned int mask)
+{
+ unsigned long timeout = jiffies + msecs_to_jiffies(CLKCTRL_TIMEOUT);
+ while (readl_relaxed(MXS_IO_ADDRESS(MXS_CLKCTRL_BASE_ADDR)
+ + reg_offset) & mask) {
+ if (time_after(jiffies, timeout)) {
+ pr_err("Timeout at CLKCTRL + 0x%x\n", reg_offset);
+ return -ETIMEDOUT;
+ }
+ }
+
+ return 0;
+}
diff --git a/arch/arm/mach-nomadik/board-nhk8815.c b/arch/arm/mach-nomadik/board-nhk8815.c
index f6f74adbe8c4..58cacafcf662 100644
--- a/arch/arm/mach-nomadik/board-nhk8815.c
+++ b/arch/arm/mach-nomadik/board-nhk8815.c
@@ -27,11 +27,11 @@
#include <asm/mach/arch.h>
#include <asm/mach/irq.h>
#include <asm/mach/flash.h>
+#include <asm/mach/time.h>
#include <plat/gpio-nomadik.h>
#include <plat/mtu.h>
-#include <mach/setup.h>
#include <mach/nand.h>
#include <mach/fsmc.h>
@@ -246,10 +246,7 @@ static void __init nomadik_timer_init(void)
src_cr |= SRC_CR_INIT_VAL;
writel(src_cr, io_p2v(NOMADIK_SRC_BASE));
- /* Save global pointer to mtu, used by platform timer code */
- mtu_base = io_p2v(NOMADIK_MTU0_BASE);
-
- nmdk_timer_init();
+ nmdk_timer_init(io_p2v(NOMADIK_MTU0_BASE));
}
static struct sys_timer nomadik_timer = {
diff --git a/arch/arm/mach-nomadik/include/mach/setup.h b/arch/arm/mach-nomadik/include/mach/setup.h
deleted file mode 100644
index bcaeaf41c053..000000000000
--- a/arch/arm/mach-nomadik/include/mach/setup.h
+++ /dev/null
@@ -1,19 +0,0 @@
-
-/*
- * These symbols are needed for board-specific files to call their
- * own cpu-specific files
- */
-
-#ifndef __ASM_ARCH_SETUP_H
-#define __ASM_ARCH_SETUP_H
-
-#include <asm/mach/time.h>
-#include <linux/init.h>
-
-#ifdef CONFIG_NOMADIK_8815
-
-extern void nmdk_timer_init(void);
-
-#endif /* NOMADIK_8815 */
-
-#endif /* __ASM_ARCH_SETUP_H */
diff --git a/arch/arm/mach-ux500/include/mach/setup.h b/arch/arm/mach-ux500/include/mach/setup.h
index a7d363fdb4cd..93d403955eaa 100644
--- a/arch/arm/mach-ux500/include/mach/setup.h
+++ b/arch/arm/mach-ux500/include/mach/setup.h
@@ -27,9 +27,6 @@ extern void __init u5500_sdi_init(void);
extern void __init db5500_dma_init(void);
-/* We re-use nomadik_timer for this platform */
-extern void nmdk_timer_init(void);
-
struct amba_device;
extern void __init amba_add_devices(struct amba_device *devs[], int num);
diff --git a/arch/arm/mach-ux500/timer.c b/arch/arm/mach-ux500/timer.c
index aea467d04ff7..fd0002431122 100644
--- a/arch/arm/mach-ux500/timer.c
+++ b/arch/arm/mach-ux500/timer.c
@@ -17,19 +17,20 @@
static void __init ux500_timer_init(void)
{
+ void __iomem *mtu_timer_base;
void __iomem *prcmu_timer_base;
if (cpu_is_u5500()) {
#ifdef CONFIG_LOCAL_TIMERS
twd_base = __io_address(U5500_TWD_BASE);
#endif
- mtu_base = __io_address(U5500_MTU0_BASE);
+ mtu_timer_base = __io_address(U5500_MTU0_BASE);
prcmu_timer_base = __io_address(U5500_PRCMU_TIMER_3_BASE);
} else if (cpu_is_u8500()) {
#ifdef CONFIG_LOCAL_TIMERS
twd_base = __io_address(U8500_TWD_BASE);
#endif
- mtu_base = __io_address(U8500_MTU0_BASE);
+ mtu_timer_base = __io_address(U8500_MTU0_BASE);
prcmu_timer_base = __io_address(U8500_PRCMU_TIMER_4_BASE);
} else {
ux500_unknown_soc();
@@ -52,7 +53,7 @@ static void __init ux500_timer_init(void)
*
*/
- nmdk_timer_init();
+ nmdk_timer_init(mtu_timer_base);
clksrc_dbx500_prcmu_init(prcmu_timer_base);
}
diff --git a/arch/arm/plat-nomadik/include/plat/mtu.h b/arch/arm/plat-nomadik/include/plat/mtu.h
index 6508e7694a4b..582641f3dc01 100644
--- a/arch/arm/plat-nomadik/include/plat/mtu.h
+++ b/arch/arm/plat-nomadik/include/plat/mtu.h
@@ -1,9 +1,7 @@
#ifndef __PLAT_MTU_H
#define __PLAT_MTU_H
-/* should be set by the platform code */
-extern void __iomem *mtu_base;
-
+void nmdk_timer_init(void __iomem *base);
void nmdk_clkevt_reset(void);
void nmdk_clksrc_reset(void);
diff --git a/arch/arm/plat-nomadik/timer.c b/arch/arm/plat-nomadik/timer.c
index ad1b45b605a4..9222e5522a43 100644
--- a/arch/arm/plat-nomadik/timer.c
+++ b/arch/arm/plat-nomadik/timer.c
@@ -21,12 +21,6 @@
#include <asm/sched_clock.h>
/*
- * Guaranteed runtime conversion range in seconds for
- * the clocksource and clockevent.
- */
-#define MTU_MIN_RANGE 4
-
-/*
* The MTU device hosts four different counters, with 4 set of
* registers. These are register names.
*/
@@ -66,12 +60,11 @@
#define MTU_PCELL2 0xff8
#define MTU_PCELL3 0xffC
+static void __iomem *mtu_base;
static bool clkevt_periodic;
static u32 clk_prescale;
static u32 nmdk_cycle; /* write-once */
-void __iomem *mtu_base; /* Assigned by machine code */
-
#ifdef CONFIG_NOMADIK_MTU_SCHED_CLOCK
/*
* Override the global weak sched_clock symbol with this
@@ -103,7 +96,6 @@ static int nmdk_clkevt_next(unsigned long evt, struct clock_event_device *ev)
void nmdk_clkevt_reset(void)
{
if (clkevt_periodic) {
-
/* Timer: configure load and background-load, and fire it up */
writel(nmdk_cycle, mtu_base + MTU_LR(1));
writel(nmdk_cycle, mtu_base + MTU_BGLR(1));
@@ -121,7 +113,6 @@ void nmdk_clkevt_reset(void)
static void nmdk_clkevt_mode(enum clock_event_mode mode,
struct clock_event_device *dev)
{
-
switch (mode) {
case CLOCK_EVT_MODE_PERIODIC:
clkevt_periodic = true;
@@ -183,15 +174,16 @@ void nmdk_clksrc_reset(void)
mtu_base + MTU_CR(0));
}
-void __init nmdk_timer_init(void)
+void __init nmdk_timer_init(void __iomem *base)
{
unsigned long rate;
struct clk *clk0;
+ mtu_base = base;
clk0 = clk_get_sys("mtu0", NULL);
BUG_ON(IS_ERR(clk0));
-
- clk_enable(clk0);
+ BUG_ON(clk_prepare(clk0) < 0);
+ BUG_ON(clk_enable(clk0) < 0);
/*
* Tick rate is 2.4MHz for Nomadik and 2.4Mhz, 100MHz or 133 MHz
@@ -224,17 +216,8 @@ void __init nmdk_timer_init(void)
setup_sched_clock(nomadik_read_sched_clock, 32, rate);
#endif
- /* Timer 1 is used for events */
-
- clockevents_calc_mult_shift(&nmdk_clkevt, rate, MTU_MIN_RANGE);
-
- nmdk_clkevt.max_delta_ns =
- clockevent_delta2ns(0xffffffff, &nmdk_clkevt);
- nmdk_clkevt.min_delta_ns =
- clockevent_delta2ns(0x00000002, &nmdk_clkevt);
- nmdk_clkevt.cpumask = cpumask_of(0);
-
- /* Register irq and clockevents */
+ /* Timer 1 is used for events, register irq and clockevents */
setup_irq(IRQ_MTU0, &nmdk_timer_irq);
- clockevents_register_device(&nmdk_clkevt);
+ nmdk_clkevt.cpumask = cpumask_of(0);
+ clockevents_config_and_register(&nmdk_clkevt, rate, 2, 0xffffffffU);
}