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-rw-r--r--arch/arm/mach-pxa/Kconfig46
-rw-r--r--arch/arm/mach-pxa/clock.c5
-rw-r--r--arch/arm/mach-pxa/clock.h12
-rw-r--r--arch/arm/mach-pxa/cm-x270-pci.c26
-rw-r--r--arch/arm/mach-pxa/corgi.c1
-rw-r--r--arch/arm/mach-pxa/corgi_pm.c7
-rw-r--r--arch/arm/mach-pxa/devices.c9
-rw-r--r--arch/arm/mach-pxa/em-x270.c1
-rw-r--r--arch/arm/mach-pxa/generic.c1
-rw-r--r--arch/arm/mach-pxa/irq.c1
-rw-r--r--arch/arm/mach-pxa/lpd270.c9
-rw-r--r--arch/arm/mach-pxa/magician.c1
-rw-r--r--arch/arm/mach-pxa/mfp-pxa2xx.c1
-rw-r--r--arch/arm/mach-pxa/poodle.c1
-rw-r--r--arch/arm/mach-pxa/pxa25x.c9
-rw-r--r--arch/arm/mach-pxa/pxa27x.c5
-rw-r--r--arch/arm/mach-pxa/pxa3xx.c2
-rw-r--r--arch/arm/mach-pxa/spitz_pm.c7
-rw-r--r--arch/arm/mach-pxa/standby.S83
-rw-r--r--arch/arm/mach-pxa/trizeps4.c2
20 files changed, 141 insertions, 88 deletions
diff --git a/arch/arm/mach-pxa/Kconfig b/arch/arm/mach-pxa/Kconfig
index 03cbd0f7285b..914bb33dab92 100644
--- a/arch/arm/mach-pxa/Kconfig
+++ b/arch/arm/mach-pxa/Kconfig
@@ -20,8 +20,7 @@ endmenu
endif
-choice
- prompt "Select target board"
+menu "Select target boards"
config ARCH_GUMSTIX
bool "Gumstix XScale boards"
@@ -141,7 +140,7 @@ config MACH_PCM027
select PXA27x
select IWMMXT
-endchoice
+endmenu
choice
prompt "Used baseboard"
@@ -168,23 +167,6 @@ config PCM990_DISPLAY_NONE
endchoice
-if PXA_SHARPSL
-
-choice
- prompt "Select target Sharp Zaurus device range"
-
-config PXA_SHARPSL_25x
- bool "Sharp PXA25x models (SL-5600, SL-C7xx and SL-C6000x)"
- select PXA25x
-
-config PXA_SHARPSL_27x
- bool "Sharp PXA270 models (SL-Cxx00)"
- select PXA27x
-
-endchoice
-
-endif
-
if ARCH_GUMSTIX
choice
@@ -218,28 +200,33 @@ endmenu
config MACH_POODLE
bool "Enable Sharp SL-5600 (Poodle) Support"
- depends on PXA_SHARPSL_25x
+ depends on PXA_SHARPSL
+ select PXA25x
select SHARP_LOCOMO
select PXA_SSP
config MACH_CORGI
bool "Enable Sharp SL-C700 (Corgi) Support"
- depends on PXA_SHARPSL_25x
+ depends on PXA_SHARPSL
+ select PXA25x
select PXA_SHARP_C7xx
config MACH_SHEPHERD
bool "Enable Sharp SL-C750 (Shepherd) Support"
- depends on PXA_SHARPSL_25x
+ depends on PXA_SHARPSL
+ select PXA25x
select PXA_SHARP_C7xx
config MACH_HUSKY
bool "Enable Sharp SL-C760 (Husky) Support"
- depends on PXA_SHARPSL_25x
+ depends on PXA_SHARPSL
+ select PXA25x
select PXA_SHARP_C7xx
config MACH_AKITA
bool "Enable Sharp SL-1000 (Akita) Support"
- depends on PXA_SHARPSL_27x
+ depends on PXA_SHARPSL
+ select PXA27x
select PXA_SHARP_Cxx00
select MACH_SPITZ
select I2C
@@ -247,17 +234,20 @@ config MACH_AKITA
config MACH_SPITZ
bool "Enable Sharp Zaurus SL-3000 (Spitz) Support"
- depends on PXA_SHARPSL_27x
+ depends on PXA_SHARPSL
+ select PXA27x
select PXA_SHARP_Cxx00
config MACH_BORZOI
bool "Enable Sharp Zaurus SL-3100 (Borzoi) Support"
- depends on PXA_SHARPSL_27x
+ depends on PXA_SHARPSL
+ select PXA27x
select PXA_SHARP_Cxx00
config MACH_TOSA
bool "Enable Sharp SL-6000x (Tosa) Support"
- depends on PXA_SHARPSL_25x
+ depends on PXA_SHARPSL
+ select PXA25x
config PXA25x
bool
diff --git a/arch/arm/mach-pxa/clock.c b/arch/arm/mach-pxa/clock.c
index e97dc59813c8..b4d04955dcb0 100644
--- a/arch/arm/mach-pxa/clock.c
+++ b/arch/arm/mach-pxa/clock.c
@@ -12,7 +12,7 @@
#include <linux/platform_device.h>
#include <linux/delay.h>
-#include <asm/arch/pxa-regs.h>
+#include <asm/arch/pxa2xx-regs.h>
#include <asm/arch/pxa2xx-gpio.h>
#include <asm/hardware.h>
@@ -47,6 +47,9 @@ struct clk *clk_get(struct device *dev, const char *id)
clk = p;
mutex_unlock(&clocks_mutex);
+ if (!IS_ERR(clk) && clk->ops == NULL)
+ clk = clk->other;
+
return clk;
}
EXPORT_SYMBOL(clk_get);
diff --git a/arch/arm/mach-pxa/clock.h b/arch/arm/mach-pxa/clock.h
index bc6b77e1592e..83cbfaba485d 100644
--- a/arch/arm/mach-pxa/clock.h
+++ b/arch/arm/mach-pxa/clock.h
@@ -15,6 +15,7 @@ struct clk {
unsigned int cken;
unsigned int delay;
unsigned int enabled;
+ struct clk *other;
};
#define INIT_CKEN(_name, _cken, _rate, _delay, _dev) \
@@ -35,6 +36,17 @@ struct clk {
.cken = CKEN_##_cken, \
}
+/*
+ * This is a placeholder to alias one clock device+name pair
+ * to another struct clk.
+ */
+#define INIT_CKOTHER(_name, _other, _dev) \
+ { \
+ .name = _name, \
+ .dev = _dev, \
+ .other = _other, \
+ }
+
extern const struct clkops clk_cken_ops;
void clk_cken_enable(struct clk *clk);
diff --git a/arch/arm/mach-pxa/cm-x270-pci.c b/arch/arm/mach-pxa/cm-x270-pci.c
index ac7f05f9f3eb..319c9ff3ab9a 100644
--- a/arch/arm/mach-pxa/cm-x270-pci.c
+++ b/arch/arm/mach-pxa/cm-x270-pci.c
@@ -41,18 +41,20 @@ void __init cmx270_pci_adjust_zones(int node, unsigned long *zone_size,
{
unsigned int sz = SZ_64M >> PAGE_SHIFT;
- pr_info("Adjusting zones for CM-x270\n");
-
- /*
- * Only adjust if > 64M on current system
- */
- if (node || (zone_size[0] <= sz))
- return;
-
- zone_size[1] = zone_size[0] - sz;
- zone_size[0] = sz;
- zhole_size[1] = zhole_size[0];
- zhole_size[0] = 0;
+ if (machine_is_armcore()) {
+ pr_info("Adjusting zones for CM-x270\n");
+
+ /*
+ * Only adjust if > 64M on current system
+ */
+ if (node || (zone_size[0] <= sz))
+ return;
+
+ zone_size[1] = zone_size[0] - sz;
+ zone_size[0] = sz;
+ zhole_size[1] = zhole_size[0];
+ zhole_size[0] = 0;
+ }
}
static void cmx270_it8152_irq_demux(unsigned int irq, struct irq_desc *desc)
diff --git a/arch/arm/mach-pxa/corgi.c b/arch/arm/mach-pxa/corgi.c
index b757dd756655..b37671b71886 100644
--- a/arch/arm/mach-pxa/corgi.c
+++ b/arch/arm/mach-pxa/corgi.c
@@ -36,6 +36,7 @@
#include <asm/mach/irq.h>
#include <asm/arch/pxa-regs.h>
+#include <asm/arch/pxa2xx-regs.h>
#include <asm/arch/pxa2xx-gpio.h>
#include <asm/arch/irda.h>
#include <asm/arch/mmc.h>
diff --git a/arch/arm/mach-pxa/corgi_pm.c b/arch/arm/mach-pxa/corgi_pm.c
index 0a85f706e887..e91c0f26c412 100644
--- a/arch/arm/mach-pxa/corgi_pm.c
+++ b/arch/arm/mach-pxa/corgi_pm.c
@@ -26,6 +26,7 @@
#include <asm/arch/sharpsl.h>
#include <asm/arch/corgi.h>
#include <asm/arch/pxa-regs.h>
+#include <asm/arch/pxa2xx-regs.h>
#include <asm/arch/pxa2xx-gpio.h>
#include "sharpsl.h"
@@ -204,7 +205,9 @@ static struct sharpsl_charger_machinfo corgi_pm_machinfo = {
.read_devdata = corgipm_read_devdata,
.charger_wakeup = corgi_charger_wakeup,
.should_wakeup = corgi_should_wakeup,
+#ifdef CONFIG_BACKLIGHT_CORGI
.backlight_limit = corgibl_limit_intensity,
+#endif
.charge_on_volt = SHARPSL_CHARGE_ON_VOLT,
.charge_on_temp = SHARPSL_CHARGE_ON_TEMP,
.charge_acin_high = SHARPSL_CHARGE_ON_ACIN_HIGH,
@@ -226,6 +229,10 @@ static int __devinit corgipm_init(void)
{
int ret;
+ if (!machine_is_corgi() && !machine_is_shepherd()
+ && !machine_is_husky())
+ return -ENODEV;
+
corgipm_device = platform_device_alloc("sharpsl-pm", -1);
if (!corgipm_device)
return -ENOMEM;
diff --git a/arch/arm/mach-pxa/devices.c b/arch/arm/mach-pxa/devices.c
index 794a1076db73..4a1eebb42e49 100644
--- a/arch/arm/mach-pxa/devices.c
+++ b/arch/arm/mach-pxa/devices.c
@@ -10,11 +10,13 @@
#include <asm/arch/mmc.h>
#include <asm/arch/irda.h>
#include <asm/arch/i2c.h>
+#include <asm/arch/mfp-pxa27x.h>
#include <asm/arch/ohci.h>
#include <asm/arch/pxa27x_keypad.h>
#include <asm/arch/camera.h>
#include "devices.h"
+#include "generic.h"
void __init pxa_register_device(struct platform_device *dev, void *data)
{
@@ -233,8 +235,15 @@ struct platform_device pxa_device_i2c = {
.num_resources = ARRAY_SIZE(pxai2c_resources),
};
+static unsigned long pxa27x_i2c_mfp_cfg[] = {
+ GPIO117_I2C_SCL,
+ GPIO118_I2C_SDA,
+};
+
void __init pxa_set_i2c_info(struct i2c_pxa_platform_data *info)
{
+ if (cpu_is_pxa27x())
+ pxa2xx_mfp_config(ARRAY_AND_SIZE(pxa27x_i2c_mfp_cfg));
pxa_register_device(&pxa_device_i2c, info);
}
diff --git a/arch/arm/mach-pxa/em-x270.c b/arch/arm/mach-pxa/em-x270.c
index edc4f07a230d..1269ac991505 100644
--- a/arch/arm/mach-pxa/em-x270.c
+++ b/arch/arm/mach-pxa/em-x270.c
@@ -24,6 +24,7 @@
#include <asm/arch/pxa-regs.h>
#include <asm/arch/pxa2xx-gpio.h>
+#include <asm/arch/pxa27x-udc.h>
#include <asm/arch/pxafb.h>
#include <asm/arch/ohci.h>
#include <asm/arch/mmc.h>
diff --git a/arch/arm/mach-pxa/generic.c b/arch/arm/mach-pxa/generic.c
index 44617938f3f1..c2f102339f57 100644
--- a/arch/arm/mach-pxa/generic.c
+++ b/arch/arm/mach-pxa/generic.c
@@ -26,6 +26,7 @@
#include <asm/mach/map.h>
#include <asm/arch/pxa-regs.h>
+#include <asm/arch/pxa2xx-regs.h> /* for __pxa_set_cken */
#include "generic.h"
diff --git a/arch/arm/mach-pxa/irq.c b/arch/arm/mach-pxa/irq.c
index a9a0c3fab159..fbff557bb225 100644
--- a/arch/arm/mach-pxa/irq.c
+++ b/arch/arm/mach-pxa/irq.c
@@ -21,7 +21,6 @@
#include <asm/irq.h>
#include <asm/mach/irq.h>
#include <asm/arch/pxa-regs.h>
-#include <asm/arch/pxa2xx-gpio.h>
#include "generic.h"
diff --git a/arch/arm/mach-pxa/lpd270.c b/arch/arm/mach-pxa/lpd270.c
index f958403b43e8..183b587672a6 100644
--- a/arch/arm/mach-pxa/lpd270.c
+++ b/arch/arm/mach-pxa/lpd270.c
@@ -135,9 +135,12 @@ static struct sys_device lpd270_irq_device = {
static int __init lpd270_irq_device_init(void)
{
- int ret = sysdev_class_register(&lpd270_irq_sysclass);
- if (ret == 0)
- ret = sysdev_register(&lpd270_irq_device);
+ int ret = -ENODEV;
+ if (machine_is_logicpd_pxa270()) {
+ ret = sysdev_class_register(&lpd270_irq_sysclass);
+ if (ret == 0)
+ ret = sysdev_register(&lpd270_irq_device);
+ }
return ret;
}
diff --git a/arch/arm/mach-pxa/magician.c b/arch/arm/mach-pxa/magician.c
index 300caeb21371..01b2fa790217 100644
--- a/arch/arm/mach-pxa/magician.c
+++ b/arch/arm/mach-pxa/magician.c
@@ -34,6 +34,7 @@
#include <asm/arch/magician.h>
#include <asm/arch/mfp-pxa27x.h>
#include <asm/arch/pxa-regs.h>
+#include <asm/arch/pxa2xx-regs.h>
#include <asm/arch/pxafb.h>
#include <asm/arch/i2c.h>
#include <asm/arch/mmc.h>
diff --git a/arch/arm/mach-pxa/mfp-pxa2xx.c b/arch/arm/mach-pxa/mfp-pxa2xx.c
index 22097a1707cc..d1cdb4ecb0b8 100644
--- a/arch/arm/mach-pxa/mfp-pxa2xx.c
+++ b/arch/arm/mach-pxa/mfp-pxa2xx.c
@@ -20,6 +20,7 @@
#include <asm/arch/hardware.h>
#include <asm/arch/pxa-regs.h>
+#include <asm/arch/pxa2xx-regs.h>
#include <asm/arch/mfp-pxa2xx.h>
#include "generic.h"
diff --git a/arch/arm/mach-pxa/poodle.c b/arch/arm/mach-pxa/poodle.c
index 0b30f25cff3c..f81c10cafd48 100644
--- a/arch/arm/mach-pxa/poodle.c
+++ b/arch/arm/mach-pxa/poodle.c
@@ -32,6 +32,7 @@
#include <asm/mach/irq.h>
#include <asm/arch/pxa-regs.h>
+#include <asm/arch/pxa2xx-regs.h>
#include <asm/arch/pxa2xx-gpio.h>
#include <asm/arch/mmc.h>
#include <asm/arch/udc.h>
diff --git a/arch/arm/mach-pxa/pxa25x.c b/arch/arm/mach-pxa/pxa25x.c
index 2bed3f98d41c..a1a7dd23ce5a 100644
--- a/arch/arm/mach-pxa/pxa25x.c
+++ b/arch/arm/mach-pxa/pxa25x.c
@@ -26,6 +26,7 @@
#include <asm/hardware.h>
#include <asm/arch/irqs.h>
#include <asm/arch/pxa-regs.h>
+#include <asm/arch/pxa2xx-regs.h>
#include <asm/arch/mfp-pxa25x.h>
#include <asm/arch/pm.h>
#include <asm/arch/dma.h>
@@ -117,6 +118,10 @@ static struct clk pxa25x_hwuart_clk =
INIT_CKEN("UARTCLK", HWUART, 14745600, 1, &pxa_device_hwuart.dev)
;
+/*
+ * PXA 2xx clock declarations. Order is important (see aliases below)
+ * Please be careful not to disrupt the ordering.
+ */
static struct clk pxa25x_clks[] = {
INIT_CK("LCDCLK", LCD, &clk_pxa25x_lcd_ops, &pxa_device_fb.dev),
INIT_CKEN("UARTCLK", FFUART, 14745600, 1, &pxa_device_ffuart.dev),
@@ -140,6 +145,8 @@ static struct clk pxa25x_clks[] = {
INIT_CKEN("FICPCLK", FICP, 47923000, 0, NULL),
};
+static struct clk gpio7_clk = INIT_CKOTHER("GPIO7_CK", &pxa25x_clks[4], NULL);
+
#ifdef CONFIG_PM
#define SAVE(x) sleep_save[SLEEP_SAVE_##x] = x
@@ -313,6 +320,8 @@ static int __init pxa25x_init(void)
if (cpu_is_pxa25x())
ret = platform_device_register(&pxa_device_hwuart);
+ clks_register(&gpio7_clk, 1);
+
return ret;
}
diff --git a/arch/arm/mach-pxa/pxa27x.c b/arch/arm/mach-pxa/pxa27x.c
index bc2e80f69673..4d7afae352a1 100644
--- a/arch/arm/mach-pxa/pxa27x.c
+++ b/arch/arm/mach-pxa/pxa27x.c
@@ -350,11 +350,14 @@ struct platform_device pxa27x_device_i2c_power = {
void __init pxa_set_i2c_power_info(struct i2c_pxa_platform_data *info)
{
+ local_irq_disable();
+ PCFR |= PCFR_PI2CEN;
+ local_irq_enable();
pxa27x_device_i2c_power.dev.platform_data = info;
}
static struct platform_device *devices[] __initdata = {
- &pxa_device_udc,
+/* &pxa_device_udc, The UDC driver is PXA25x only */
&pxa_device_ffuart,
&pxa_device_btuart,
&pxa_device_stuart,
diff --git a/arch/arm/mach-pxa/pxa3xx.c b/arch/arm/mach-pxa/pxa3xx.c
index 0f717df1fdb2..d26a9b02a559 100644
--- a/arch/arm/mach-pxa/pxa3xx.c
+++ b/arch/arm/mach-pxa/pxa3xx.c
@@ -522,7 +522,7 @@ void __init pxa3xx_init_irq(void)
*/
static struct platform_device *devices[] __initdata = {
- &pxa_device_udc,
+/* &pxa_device_udc, The UDC driver is PXA25x only */
&pxa_device_ffuart,
&pxa_device_btuart,
&pxa_device_stuart,
diff --git a/arch/arm/mach-pxa/spitz_pm.c b/arch/arm/mach-pxa/spitz_pm.c
index 23f050feb208..360354084ae4 100644
--- a/arch/arm/mach-pxa/spitz_pm.c
+++ b/arch/arm/mach-pxa/spitz_pm.c
@@ -26,6 +26,7 @@
#include <asm/arch/sharpsl.h>
#include <asm/arch/spitz.h>
#include <asm/arch/pxa-regs.h>
+#include <asm/arch/pxa2xx-regs.h>
#include <asm/arch/pxa2xx-gpio.h>
#include "sharpsl.h"
@@ -207,7 +208,9 @@ struct sharpsl_charger_machinfo spitz_pm_machinfo = {
.read_devdata = spitzpm_read_devdata,
.charger_wakeup = spitz_charger_wakeup,
.should_wakeup = spitz_should_wakeup,
+#ifdef CONFIG_BACKLIGHT_CORGI
.backlight_limit = corgibl_limit_intensity,
+#endif
.charge_on_volt = SHARPSL_CHARGE_ON_VOLT,
.charge_on_temp = SHARPSL_CHARGE_ON_TEMP,
.charge_acin_high = SHARPSL_CHARGE_ON_ACIN_HIGH,
@@ -229,6 +232,10 @@ static int __devinit spitzpm_init(void)
{
int ret;
+ if (!machine_is_spitz() && !machine_is_akita()
+ && !machine_is_borzoi())
+ return -ENODEV;
+
spitzpm_device = platform_device_alloc("sharpsl-pm", -1);
if (!spitzpm_device)
return -ENOMEM;
diff --git a/arch/arm/mach-pxa/standby.S b/arch/arm/mach-pxa/standby.S
index 167412e6bec8..40bb70eff3fe 100644
--- a/arch/arm/mach-pxa/standby.S
+++ b/arch/arm/mach-pxa/standby.S
@@ -14,6 +14,7 @@
#include <asm/hardware.h>
#include <asm/arch/pxa-regs.h>
+#include <asm/arch/pxa2xx-regs.h>
.text
@@ -35,20 +36,20 @@ ENTRY(pxa_cpu_standby)
#ifdef CONFIG_PXA3xx
-#define MDCNFG 0x0000
-#define MDCNFG_DMCEN (1 << 30)
-#define DDR_HCAL 0x0060
-#define DDR_HCAL_HCRNG 0x1f
-#define DDR_HCAL_HCPROG (1 << 28)
-#define DDR_HCAL_HCEN (1 << 31)
-#define DMCIER 0x0070
-#define DMCIER_EDLP (1 << 29)
-#define DMCISR 0x0078
-#define RCOMP 0x0100
-#define RCOMP_SWEVAL (1 << 31)
+#define PXA3_MDCNFG 0x0000
+#define PXA3_MDCNFG_DMCEN (1 << 30)
+#define PXA3_DDR_HCAL 0x0060
+#define PXA3_DDR_HCAL_HCRNG 0x1f
+#define PXA3_DDR_HCAL_HCPROG (1 << 28)
+#define PXA3_DDR_HCAL_HCEN (1 << 31)
+#define PXA3_DMCIER 0x0070
+#define PXA3_DMCIER_EDLP (1 << 29)
+#define PXA3_DMCISR 0x0078
+#define PXA3_RCOMP 0x0100
+#define PXA3_RCOMP_SWEVAL (1 << 31)
ENTRY(pm_enter_standby_start)
- mov r1, #0xf6000000 @ DMEMC_REG_BASE (MDCNFG)
+ mov r1, #0xf6000000 @ DMEMC_REG_BASE (PXA3_MDCNFG)
add r1, r1, #0x00100000
/*
@@ -59,54 +60,54 @@ ENTRY(pm_enter_standby_start)
* This also means that only the dynamic memory controller
* can be reliably accessed in the code following standby.
*/
- ldr r2, [r1] @ Dummy read MDCNFG
+ ldr r2, [r1] @ Dummy read PXA3_MDCNFG
mcr p14, 0, r0, c7, c0, 0
.rept 8
nop
.endr
- ldr r0, [r1, #DDR_HCAL] @ Clear (and wait for) HCEN
- bic r0, r0, #DDR_HCAL_HCEN
- str r0, [r1, #DDR_HCAL]
-1: ldr r0, [r1, #DDR_HCAL]
- tst r0, #DDR_HCAL_HCEN
+ ldr r0, [r1, #PXA3_DDR_HCAL] @ Clear (and wait for) HCEN
+ bic r0, r0, #PXA3_DDR_HCAL_HCEN
+ str r0, [r1, #PXA3_DDR_HCAL]
+1: ldr r0, [r1, #PXA3_DDR_HCAL]
+ tst r0, #PXA3_DDR_HCAL_HCEN
bne 1b
- ldr r0, [r1, #RCOMP] @ Initiate RCOMP
- orr r0, r0, #RCOMP_SWEVAL
- str r0, [r1, #RCOMP]
+ ldr r0, [r1, #PXA3_RCOMP] @ Initiate RCOMP
+ orr r0, r0, #PXA3_RCOMP_SWEVAL
+ str r0, [r1, #PXA3_RCOMP]
- mov r0, #~0 @ Clear interrupts
- str r0, [r1, #DMCISR]
+ mov r0, #~0 @ Clear interrupts
+ str r0, [r1, #PXA3_DMCISR]
- ldr r0, [r1, #DMCIER] @ set DMIER[EDLP]
- orr r0, r0, #DMCIER_EDLP
- str r0, [r1, #DMCIER]
+ ldr r0, [r1, #PXA3_DMCIER] @ set DMIER[EDLP]
+ orr r0, r0, #PXA3_DMCIER_EDLP
+ str r0, [r1, #PXA3_DMCIER]
- ldr r0, [r1, #DDR_HCAL] @ clear HCRNG, set HCPROG, HCEN
- bic r0, r0, #DDR_HCAL_HCRNG
- orr r0, r0, #DDR_HCAL_HCEN | DDR_HCAL_HCPROG
- str r0, [r1, #DDR_HCAL]
+ ldr r0, [r1, #PXA3_DDR_HCAL] @ clear HCRNG, set HCPROG, HCEN
+ bic r0, r0, #PXA3_DDR_HCAL_HCRNG
+ orr r0, r0, #PXA3_DDR_HCAL_HCEN | PXA3_DDR_HCAL_HCPROG
+ str r0, [r1, #PXA3_DDR_HCAL]
-1: ldr r0, [r1, #DMCISR]
- tst r0, #DMCIER_EDLP
+1: ldr r0, [r1, #PXA3_DMCISR]
+ tst r0, #PXA3_DMCIER_EDLP
beq 1b
- ldr r0, [r1, #MDCNFG] @ set MDCNFG[DMCEN]
- orr r0, r0, #MDCNFG_DMCEN
- str r0, [r1, #MDCNFG]
-1: ldr r0, [r1, #MDCNFG]
- tst r0, #MDCNFG_DMCEN
+ ldr r0, [r1, #PXA3_MDCNFG] @ set PXA3_MDCNFG[DMCEN]
+ orr r0, r0, #PXA3_MDCNFG_DMCEN
+ str r0, [r1, #PXA3_MDCNFG]
+1: ldr r0, [r1, #PXA3_MDCNFG]
+ tst r0, #PXA3_MDCNFG_DMCEN
beq 1b
- ldr r0, [r1, #DDR_HCAL] @ set DDR_HCAL[HCRNG]
+ ldr r0, [r1, #PXA3_DDR_HCAL] @ set PXA3_DDR_HCAL[HCRNG]
orr r0, r0, #2 @ HCRNG
- str r0, [r1, #DDR_HCAL]
+ str r0, [r1, #PXA3_DDR_HCAL]
- ldr r0, [r1, #DMCIER] @ Clear the interrupt
+ ldr r0, [r1, #PXA3_DMCIER] @ Clear the interrupt
bic r0, r0, #0x20000000
- str r0, [r1, #DMCIER]
+ str r0, [r1, #PXA3_DMCIER]
mov pc, lr
ENTRY(pm_enter_standby_end)
diff --git a/arch/arm/mach-pxa/trizeps4.c b/arch/arm/mach-pxa/trizeps4.c
index 931885d86b91..bc7c465ef32b 100644
--- a/arch/arm/mach-pxa/trizeps4.c
+++ b/arch/arm/mach-pxa/trizeps4.c
@@ -41,6 +41,7 @@
#include <asm/mach/flash.h>
#include <asm/arch/pxa-regs.h>
+#include <asm/arch/pxa2xx-regs.h>
#include <asm/arch/pxa2xx-gpio.h>
#include <asm/arch/trizeps4.h>
#include <asm/arch/audio.h>
@@ -487,6 +488,7 @@ static void __init trizeps4_map_io(void)
ConXS_BCR = trizeps_conxs_bcr;
#endif
+#warning FIXME - accessing PM registers directly is deprecated
PWER = 0x00000002;
PFER = 0x00000000;
PRER = 0x00000002;
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-19 22:30:07 +0100