summaryrefslogtreecommitdiff
path: root/arch/arm/mach-pxa
diff options
context:
space:
mode:
Diffstat (limited to 'arch/arm/mach-pxa')
-rw-r--r--arch/arm/mach-pxa/Makefile2
-rw-r--r--arch/arm/mach-pxa/balloon3.c2
-rw-r--r--arch/arm/mach-pxa/corgi.c2
-rw-r--r--arch/arm/mach-pxa/devices.c42
-rw-r--r--arch/arm/mach-pxa/devices.h3
-rw-r--r--arch/arm/mach-pxa/generic.c23
-rw-r--r--arch/arm/mach-pxa/include/mach/hardware.h4
-rw-r--r--arch/arm/mach-pxa/include/mach/pxa2xx-regs.h10
-rw-r--r--arch/arm/mach-pxa/lpd270.c12
-rw-r--r--arch/arm/mach-pxa/mioa701_bootresume.S2
-rw-r--r--arch/arm/mach-pxa/pxa25x.c7
-rw-r--r--arch/arm/mach-pxa/pxa27x.c10
-rw-r--r--arch/arm/mach-pxa/pxa3xx.c16
-rw-r--r--arch/arm/mach-pxa/sleep.S2
-rw-r--r--arch/arm/mach-pxa/standby.S4
-rw-r--r--arch/arm/mach-pxa/time.c162
-rw-r--r--arch/arm/mach-pxa/viper.c2
17 files changed, 103 insertions, 202 deletions
diff --git a/arch/arm/mach-pxa/Makefile b/arch/arm/mach-pxa/Makefile
index 648867a8caa8..2fe1824c6dcb 100644
--- a/arch/arm/mach-pxa/Makefile
+++ b/arch/arm/mach-pxa/Makefile
@@ -4,7 +4,7 @@
# Common support (must be linked before board specific support)
obj-y += clock.o devices.o generic.o irq.o \
- time.o reset.o
+ reset.o
obj-$(CONFIG_PM) += pm.o sleep.o standby.o
# Generic drivers that other drivers may depend upon
diff --git a/arch/arm/mach-pxa/balloon3.c b/arch/arm/mach-pxa/balloon3.c
index 43596e0ed051..d897292712eb 100644
--- a/arch/arm/mach-pxa/balloon3.c
+++ b/arch/arm/mach-pxa/balloon3.c
@@ -90,7 +90,7 @@ int __init parse_balloon3_features(char *arg)
if (!arg)
return 0;
- return strict_strtoul(arg, 0, &balloon3_features_present);
+ return kstrtoul(arg, 0, &balloon3_features_present);
}
early_param("balloon3_features", parse_balloon3_features);
diff --git a/arch/arm/mach-pxa/corgi.c b/arch/arm/mach-pxa/corgi.c
index 91dd1c7cdbcd..06022b235730 100644
--- a/arch/arm/mach-pxa/corgi.c
+++ b/arch/arm/mach-pxa/corgi.c
@@ -514,7 +514,7 @@ static struct pxa2xx_udc_mach_info udc_info __initdata = {
.gpio_pullup = CORGI_GPIO_USB_PULLUP,
};
-#if defined(CONFIG_SPI_PXA2XX) || defined(CONFIG_SPI_PXA2XX_MASTER)
+#if IS_ENABLED(CONFIG_SPI_PXA2XX)
static struct pxa2xx_spi_master corgi_spi_info = {
.num_chipselect = 3,
};
diff --git a/arch/arm/mach-pxa/devices.c b/arch/arm/mach-pxa/devices.c
index 666094315ab1..ac7b3eabbd85 100644
--- a/arch/arm/mach-pxa/devices.c
+++ b/arch/arm/mach-pxa/devices.c
@@ -1071,9 +1071,47 @@ static struct resource pxa3xx_resource_ssp4[] = {
},
};
+/*
+ * PXA3xx SSP is basically equivalent to PXA27x.
+ * However, we need to register the device by the correct name in order to
+ * make the driver set the correct internal type, hence we provide specific
+ * platform_devices for each of them.
+ */
+struct platform_device pxa3xx_device_ssp1 = {
+ .name = "pxa3xx-ssp",
+ .id = 0,
+ .dev = {
+ .dma_mask = &pxa27x_ssp1_dma_mask,
+ .coherent_dma_mask = DMA_BIT_MASK(32),
+ },
+ .resource = pxa27x_resource_ssp1,
+ .num_resources = ARRAY_SIZE(pxa27x_resource_ssp1),
+};
+
+struct platform_device pxa3xx_device_ssp2 = {
+ .name = "pxa3xx-ssp",
+ .id = 1,
+ .dev = {
+ .dma_mask = &pxa27x_ssp2_dma_mask,
+ .coherent_dma_mask = DMA_BIT_MASK(32),
+ },
+ .resource = pxa27x_resource_ssp2,
+ .num_resources = ARRAY_SIZE(pxa27x_resource_ssp2),
+};
+
+struct platform_device pxa3xx_device_ssp3 = {
+ .name = "pxa3xx-ssp",
+ .id = 2,
+ .dev = {
+ .dma_mask = &pxa27x_ssp3_dma_mask,
+ .coherent_dma_mask = DMA_BIT_MASK(32),
+ },
+ .resource = pxa27x_resource_ssp3,
+ .num_resources = ARRAY_SIZE(pxa27x_resource_ssp3),
+};
+
struct platform_device pxa3xx_device_ssp4 = {
- /* PXA3xx SSP is basically equivalent to PXA27x */
- .name = "pxa27x-ssp",
+ .name = "pxa3xx-ssp",
.id = 3,
.dev = {
.dma_mask = &pxa3xx_ssp4_dma_mask,
diff --git a/arch/arm/mach-pxa/devices.h b/arch/arm/mach-pxa/devices.h
index 0f3fd0d65b12..4a13c32fb705 100644
--- a/arch/arm/mach-pxa/devices.h
+++ b/arch/arm/mach-pxa/devices.h
@@ -27,6 +27,9 @@ extern struct platform_device pxa25x_device_assp;
extern struct platform_device pxa27x_device_ssp1;
extern struct platform_device pxa27x_device_ssp2;
extern struct platform_device pxa27x_device_ssp3;
+extern struct platform_device pxa3xx_device_ssp1;
+extern struct platform_device pxa3xx_device_ssp2;
+extern struct platform_device pxa3xx_device_ssp3;
extern struct platform_device pxa3xx_device_ssp4;
extern struct platform_device pxa25x_device_pwm0;
diff --git a/arch/arm/mach-pxa/generic.c b/arch/arm/mach-pxa/generic.c
index 42254175fcf4..04b013fbc98f 100644
--- a/arch/arm/mach-pxa/generic.c
+++ b/arch/arm/mach-pxa/generic.c
@@ -25,11 +25,13 @@
#include <asm/mach/map.h>
#include <asm/mach-types.h>
+#include <mach/irqs.h>
#include <mach/reset.h>
#include <mach/smemc.h>
#include <mach/pxa3xx-regs.h>
#include "generic.h"
+#include <clocksource/pxa.h>
void clear_reset_status(unsigned int mask)
{
@@ -57,6 +59,15 @@ unsigned long get_clock_tick_rate(void)
EXPORT_SYMBOL(get_clock_tick_rate);
/*
+ * For non device-tree builds, keep legacy timer init
+ */
+void __init pxa_timer_init(void)
+{
+ pxa_timer_nodt_init(IRQ_OST0, io_p2v(0x40a00000),
+ get_clock_tick_rate());
+}
+
+/*
* Get the clock frequency as reflected by CCCR and the turbo flag.
* We assume these values have been applied via a fcs.
* If info is not 0 we also display the current settings.
@@ -79,19 +90,15 @@ EXPORT_SYMBOL(get_clk_frequency_khz);
*/
static struct map_desc common_io_desc[] __initdata = {
{ /* Devs */
- .virtual = 0xf2000000,
- .pfn = __phys_to_pfn(0x40000000),
- .length = 0x02000000,
- .type = MT_DEVICE
- }, { /* UNCACHED_PHYS_0 */
- .virtual = 0xff000000,
- .pfn = __phys_to_pfn(0x00000000),
- .length = 0x00100000,
+ .virtual = (unsigned long)PERIPH_VIRT,
+ .pfn = __phys_to_pfn(PERIPH_PHYS),
+ .length = PERIPH_SIZE,
.type = MT_DEVICE
}
};
void __init pxa_map_io(void)
{
+ debug_ll_io_init();
iotable_init(ARRAY_AND_SIZE(common_io_desc));
}
diff --git a/arch/arm/mach-pxa/include/mach/hardware.h b/arch/arm/mach-pxa/include/mach/hardware.h
index ccb06e485520..8d63c211b22f 100644
--- a/arch/arm/mach-pxa/include/mach/hardware.h
+++ b/arch/arm/mach-pxa/include/mach/hardware.h
@@ -19,8 +19,8 @@
* Workarounds for at least 2 errata so far require this.
* The mapping is set in mach-pxa/generic.c.
*/
-#define UNCACHED_PHYS_0 0xff000000
-#define UNCACHED_ADDR UNCACHED_PHYS_0
+#define UNCACHED_PHYS_0 0xfe000000
+#define UNCACHED_PHYS_0_SIZE 0x00100000
/*
* Intel PXA2xx internal register mapping:
diff --git a/arch/arm/mach-pxa/include/mach/pxa2xx-regs.h b/arch/arm/mach-pxa/include/mach/pxa2xx-regs.h
index ee6ced1cea7f..f1dd62946b36 100644
--- a/arch/arm/mach-pxa/include/mach/pxa2xx-regs.h
+++ b/arch/arm/mach-pxa/include/mach/pxa2xx-regs.h
@@ -143,6 +143,16 @@
#define CCCR_M_MASK 0x0060 /* Memory Frequency to Run Mode Frequency Multiplier */
#define CCCR_L_MASK 0x001f /* Crystal Frequency to Memory Frequency Multiplier */
+#define CCCR_CPDIS_BIT (31)
+#define CCCR_PPDIS_BIT (30)
+#define CCCR_LCD_26_BIT (27)
+#define CCCR_A_BIT (25)
+
+#define CCSR_N2_MASK CCCR_N_MASK
+#define CCSR_M_MASK CCCR_M_MASK
+#define CCSR_L_MASK CCCR_L_MASK
+#define CCSR_N2_SHIFT 7
+
#define CKEN_AC97CONF (31) /* AC97 Controller Configuration */
#define CKEN_CAMERA (24) /* Camera Interface Clock Enable */
#define CKEN_SSP1 (23) /* SSP1 Unit Clock Enable */
diff --git a/arch/arm/mach-pxa/lpd270.c b/arch/arm/mach-pxa/lpd270.c
index 9f6ec167902a..ad777b353bd5 100644
--- a/arch/arm/mach-pxa/lpd270.c
+++ b/arch/arm/mach-pxa/lpd270.c
@@ -416,17 +416,17 @@ static struct pxafb_mach_info *lpd270_lcd_to_use;
static int __init lpd270_set_lcd(char *str)
{
- if (!strnicmp(str, "lq057q3dc02", 11)) {
+ if (!strncasecmp(str, "lq057q3dc02", 11)) {
lpd270_lcd_to_use = &sharp_lq057q3dc02;
- } else if (!strnicmp(str, "lq121s1dg31", 11)) {
+ } else if (!strncasecmp(str, "lq121s1dg31", 11)) {
lpd270_lcd_to_use = &sharp_lq121s1dg31;
- } else if (!strnicmp(str, "lq036q1da01", 11)) {
+ } else if (!strncasecmp(str, "lq036q1da01", 11)) {
lpd270_lcd_to_use = &sharp_lq036q1da01;
- } else if (!strnicmp(str, "lq64d343", 8)) {
+ } else if (!strncasecmp(str, "lq64d343", 8)) {
lpd270_lcd_to_use = &sharp_lq64d343;
- } else if (!strnicmp(str, "lq10d368", 8)) {
+ } else if (!strncasecmp(str, "lq10d368", 8)) {
lpd270_lcd_to_use = &sharp_lq10d368;
- } else if (!strnicmp(str, "lq035q7db02-20", 14)) {
+ } else if (!strncasecmp(str, "lq035q7db02-20", 14)) {
lpd270_lcd_to_use = &sharp_lq035q7db02_20;
} else {
printk(KERN_INFO "lpd270: unknown lcd panel [%s]\n", str);
diff --git a/arch/arm/mach-pxa/mioa701_bootresume.S b/arch/arm/mach-pxa/mioa701_bootresume.S
index 324d25a48c85..81591491ab94 100644
--- a/arch/arm/mach-pxa/mioa701_bootresume.S
+++ b/arch/arm/mach-pxa/mioa701_bootresume.S
@@ -29,7 +29,7 @@ ENTRY(mioa701_jumpaddr)
str r1, [r0] @ Early disable resume for next boot
ldr r0, mioa701_jumpaddr @ (Murphy's Law)
ldr r0, [r0]
- mov pc, r0
+ ret r0
2:
ENTRY(mioa701_bootstrap_lg)
diff --git a/arch/arm/mach-pxa/pxa25x.c b/arch/arm/mach-pxa/pxa25x.c
index f2c28972084d..66e4a2b6316e 100644
--- a/arch/arm/mach-pxa/pxa25x.c
+++ b/arch/arm/mach-pxa/pxa25x.c
@@ -331,7 +331,12 @@ static struct map_desc pxa25x_io_desc[] __initdata = {
{ /* Mem Ctl */
.virtual = (unsigned long)SMEMC_VIRT,
.pfn = __phys_to_pfn(PXA2XX_SMEMC_BASE),
- .length = 0x00200000,
+ .length = SMEMC_SIZE,
+ .type = MT_DEVICE
+ }, { /* UNCACHED_PHYS_0 */
+ .virtual = UNCACHED_PHYS_0,
+ .pfn = __phys_to_pfn(0x00000000),
+ .length = UNCACHED_PHYS_0_SIZE,
.type = MT_DEVICE
},
};
diff --git a/arch/arm/mach-pxa/pxa27x.c b/arch/arm/mach-pxa/pxa27x.c
index 301471a07a10..b040d7d14888 100644
--- a/arch/arm/mach-pxa/pxa27x.c
+++ b/arch/arm/mach-pxa/pxa27x.c
@@ -402,12 +402,12 @@ static struct map_desc pxa27x_io_desc[] __initdata = {
{ /* Mem Ctl */
.virtual = (unsigned long)SMEMC_VIRT,
.pfn = __phys_to_pfn(PXA2XX_SMEMC_BASE),
- .length = 0x00200000,
+ .length = SMEMC_SIZE,
.type = MT_DEVICE
- }, { /* IMem ctl */
- .virtual = 0xfe000000,
- .pfn = __phys_to_pfn(0x58000000),
- .length = 0x00100000,
+ }, { /* UNCACHED_PHYS_0 */
+ .virtual = UNCACHED_PHYS_0,
+ .pfn = __phys_to_pfn(0x00000000),
+ .length = UNCACHED_PHYS_0_SIZE,
.type = MT_DEVICE
},
};
diff --git a/arch/arm/mach-pxa/pxa3xx.c b/arch/arm/mach-pxa/pxa3xx.c
index 87011f3de69d..edcbd9c0bcb2 100644
--- a/arch/arm/mach-pxa/pxa3xx.c
+++ b/arch/arm/mach-pxa/pxa3xx.c
@@ -84,10 +84,10 @@ static struct clk_lookup pxa3xx_clkregs[] = {
INIT_CLKREG(&clk_pxa3xx_usbh, "pxa27x-ohci", NULL),
INIT_CLKREG(&clk_pxa3xx_u2d, "pxa3xx-u2d", NULL),
INIT_CLKREG(&clk_pxa3xx_keypad, "pxa27x-keypad", NULL),
- INIT_CLKREG(&clk_pxa3xx_ssp1, "pxa27x-ssp.0", NULL),
- INIT_CLKREG(&clk_pxa3xx_ssp2, "pxa27x-ssp.1", NULL),
- INIT_CLKREG(&clk_pxa3xx_ssp3, "pxa27x-ssp.2", NULL),
- INIT_CLKREG(&clk_pxa3xx_ssp4, "pxa27x-ssp.3", NULL),
+ INIT_CLKREG(&clk_pxa3xx_ssp1, "pxa3xx-ssp.0", NULL),
+ INIT_CLKREG(&clk_pxa3xx_ssp2, "pxa3xx-ssp.1", NULL),
+ INIT_CLKREG(&clk_pxa3xx_ssp3, "pxa3xx-ssp.2", NULL),
+ INIT_CLKREG(&clk_pxa3xx_ssp4, "pxa3xx-ssp.3", NULL),
INIT_CLKREG(&clk_pxa3xx_pwm0, "pxa27x-pwm.0", NULL),
INIT_CLKREG(&clk_pxa3xx_pwm1, "pxa27x-pwm.1", NULL),
INIT_CLKREG(&clk_pxa3xx_mmc1, "pxa2xx-mci.0", NULL),
@@ -416,7 +416,7 @@ static struct map_desc pxa3xx_io_desc[] __initdata = {
{ /* Mem Ctl */
.virtual = (unsigned long)SMEMC_VIRT,
.pfn = __phys_to_pfn(PXA3XX_SMEMC_BASE),
- .length = 0x00200000,
+ .length = SMEMC_SIZE,
.type = MT_DEVICE
}
};
@@ -452,9 +452,9 @@ static struct platform_device *devices[] __initdata = {
&pxa_device_asoc_platform,
&sa1100_device_rtc,
&pxa_device_rtc,
- &pxa27x_device_ssp1,
- &pxa27x_device_ssp2,
- &pxa27x_device_ssp3,
+ &pxa3xx_device_ssp1,
+ &pxa3xx_device_ssp2,
+ &pxa3xx_device_ssp3,
&pxa3xx_device_ssp4,
&pxa27x_device_pwm0,
&pxa27x_device_pwm1,
diff --git a/arch/arm/mach-pxa/sleep.S b/arch/arm/mach-pxa/sleep.S
index 1e544be9905d..6c5b3ffd2cd3 100644
--- a/arch/arm/mach-pxa/sleep.S
+++ b/arch/arm/mach-pxa/sleep.S
@@ -157,7 +157,7 @@ pxa_cpu_do_suspend:
@ Do not reorder...
@ Intel PXA270 Specification Update notes problems performing
@ external accesses after SDRAM is put in self-refresh mode
- @ (see Errata 39 ...hangs when entering self-refresh mode)
+ @ (see Errata 38 ...hangs when entering self-refresh mode)
@ force address lines low by reading at physical address 0
ldr r3, [r2]
diff --git a/arch/arm/mach-pxa/standby.S b/arch/arm/mach-pxa/standby.S
index 29f5f5c180b7..eab1645bb4ad 100644
--- a/arch/arm/mach-pxa/standby.S
+++ b/arch/arm/mach-pxa/standby.S
@@ -29,7 +29,7 @@ ENTRY(pxa_cpu_standby)
.align 5
1: mcr p14, 0, r2, c7, c0, 0 @ put the system into Standby
str r1, [r0] @ make sure PSSR_PH/STS are clear
- mov pc, lr
+ ret lr
#endif
@@ -108,7 +108,7 @@ ENTRY(pm_enter_standby_start)
bic r0, r0, #0x20000000
str r0, [r1, #PXA3_DMCIER]
- mov pc, lr
+ ret lr
ENTRY(pm_enter_standby_end)
#endif
diff --git a/arch/arm/mach-pxa/time.c b/arch/arm/mach-pxa/time.c
deleted file mode 100644
index fca174e3865d..000000000000
--- a/arch/arm/mach-pxa/time.c
+++ /dev/null
@@ -1,162 +0,0 @@
-/*
- * arch/arm/mach-pxa/time.c
- *
- * PXA clocksource, clockevents, and OST interrupt handlers.
- * Copyright (c) 2007 by Bill Gatliff <bgat@billgatliff.com>.
- *
- * Derived from Nicolas Pitre's PXA timer handler Copyright (c) 2001
- * by MontaVista Software, Inc. (Nico, your code rocks!)
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/interrupt.h>
-#include <linux/clockchips.h>
-#include <linux/sched_clock.h>
-
-#include <asm/div64.h>
-#include <asm/mach/irq.h>
-#include <asm/mach/time.h>
-#include <mach/regs-ost.h>
-#include <mach/irqs.h>
-
-/*
- * This is PXA's sched_clock implementation. This has a resolution
- * of at least 308 ns and a maximum value of 208 days.
- *
- * The return value is guaranteed to be monotonic in that range as
- * long as there is always less than 582 seconds between successive
- * calls to sched_clock() which should always be the case in practice.
- */
-
-static u64 notrace pxa_read_sched_clock(void)
-{
- return readl_relaxed(OSCR);
-}
-
-
-#define MIN_OSCR_DELTA 16
-
-static irqreturn_t
-pxa_ost0_interrupt(int irq, void *dev_id)
-{
- struct clock_event_device *c = dev_id;
-
- /* Disarm the compare/match, signal the event. */
- writel_relaxed(readl_relaxed(OIER) & ~OIER_E0, OIER);
- writel_relaxed(OSSR_M0, OSSR);
- c->event_handler(c);
-
- return IRQ_HANDLED;
-}
-
-static int
-pxa_osmr0_set_next_event(unsigned long delta, struct clock_event_device *dev)
-{
- unsigned long next, oscr;
-
- writel_relaxed(readl_relaxed(OIER) | OIER_E0, OIER);
- next = readl_relaxed(OSCR) + delta;
- writel_relaxed(next, OSMR0);
- oscr = readl_relaxed(OSCR);
-
- return (signed)(next - oscr) <= MIN_OSCR_DELTA ? -ETIME : 0;
-}
-
-static void
-pxa_osmr0_set_mode(enum clock_event_mode mode, struct clock_event_device *dev)
-{
- switch (mode) {
- case CLOCK_EVT_MODE_ONESHOT:
- writel_relaxed(readl_relaxed(OIER) & ~OIER_E0, OIER);
- writel_relaxed(OSSR_M0, OSSR);
- break;
-
- case CLOCK_EVT_MODE_UNUSED:
- case CLOCK_EVT_MODE_SHUTDOWN:
- /* initializing, released, or preparing for suspend */
- writel_relaxed(readl_relaxed(OIER) & ~OIER_E0, OIER);
- writel_relaxed(OSSR_M0, OSSR);
- break;
-
- case CLOCK_EVT_MODE_RESUME:
- case CLOCK_EVT_MODE_PERIODIC:
- break;
- }
-}
-
-#ifdef CONFIG_PM
-static unsigned long osmr[4], oier, oscr;
-
-static void pxa_timer_suspend(struct clock_event_device *cedev)
-{
- osmr[0] = readl_relaxed(OSMR0);
- osmr[1] = readl_relaxed(OSMR1);
- osmr[2] = readl_relaxed(OSMR2);
- osmr[3] = readl_relaxed(OSMR3);
- oier = readl_relaxed(OIER);
- oscr = readl_relaxed(OSCR);
-}
-
-static void pxa_timer_resume(struct clock_event_device *cedev)
-{
- /*
- * Ensure that we have at least MIN_OSCR_DELTA between match
- * register 0 and the OSCR, to guarantee that we will receive
- * the one-shot timer interrupt. We adjust OSMR0 in preference
- * to OSCR to guarantee that OSCR is monotonically incrementing.
- */
- if (osmr[0] - oscr < MIN_OSCR_DELTA)
- osmr[0] += MIN_OSCR_DELTA;
-
- writel_relaxed(osmr[0], OSMR0);
- writel_relaxed(osmr[1], OSMR1);
- writel_relaxed(osmr[2], OSMR2);
- writel_relaxed(osmr[3], OSMR3);
- writel_relaxed(oier, OIER);
- writel_relaxed(oscr, OSCR);
-}
-#else
-#define pxa_timer_suspend NULL
-#define pxa_timer_resume NULL
-#endif
-
-static struct clock_event_device ckevt_pxa_osmr0 = {
- .name = "osmr0",
- .features = CLOCK_EVT_FEAT_ONESHOT,
- .rating = 200,
- .set_next_event = pxa_osmr0_set_next_event,
- .set_mode = pxa_osmr0_set_mode,
- .suspend = pxa_timer_suspend,
- .resume = pxa_timer_resume,
-};
-
-static struct irqaction pxa_ost0_irq = {
- .name = "ost0",
- .flags = IRQF_TIMER | IRQF_IRQPOLL,
- .handler = pxa_ost0_interrupt,
- .dev_id = &ckevt_pxa_osmr0,
-};
-
-void __init pxa_timer_init(void)
-{
- unsigned long clock_tick_rate = get_clock_tick_rate();
-
- writel_relaxed(0, OIER);
- writel_relaxed(OSSR_M0 | OSSR_M1 | OSSR_M2 | OSSR_M3, OSSR);
-
- sched_clock_register(pxa_read_sched_clock, 32, clock_tick_rate);
-
- ckevt_pxa_osmr0.cpumask = cpumask_of(0);
-
- setup_irq(IRQ_OST0, &pxa_ost0_irq);
-
- clocksource_mmio_init(OSCR, "oscr0", clock_tick_rate, 200, 32,
- clocksource_mmio_readl_up);
- clockevents_config_and_register(&ckevt_pxa_osmr0, clock_tick_rate,
- MIN_OSCR_DELTA * 2, 0x7fffffff);
-}
diff --git a/arch/arm/mach-pxa/viper.c b/arch/arm/mach-pxa/viper.c
index 41f27f667ca8..de3b08073fe7 100644
--- a/arch/arm/mach-pxa/viper.c
+++ b/arch/arm/mach-pxa/viper.c
@@ -769,7 +769,7 @@ static unsigned long viper_tpm;
static int __init viper_tpm_setup(char *str)
{
- return strict_strtoul(str, 10, &viper_tpm) >= 0;
+ return kstrtoul(str, 10, &viper_tpm) >= 0;
}
__setup("tpm=", viper_tpm_setup);
View Lorry Controller Status