5 files changed, 25 insertions, 4 deletions

diff --git a/arch/arm/mach-mmp/include/mach/system.h b/arch/arm/mach-mmp/include/mach/system.h
index 4f5b0e0ce6cf..1a8a25edb1b4 100644
--- a/arch/arm/mach-mmp/include/mach/system.h
+++ b/arch/arm/mach-mmp/include/mach/system.h
@@ -9,6 +9,8 @@
 #ifndef __ASM_MACH_SYSTEM_H
 #define __ASM_MACH_SYSTEM_H
 
+#include <mach/cputype.h>
+
 static inline void arch_idle(void)
 {
         cpu_do_idle();
@@ -16,6 +18,9 @@ static inline void arch_idle(void)
 
 static inline void arch_reset(char mode, const char *cmd)
 {
-        cpu_reset(0);
+        if (cpu_is_pxa168())
+                cpu_reset(0xffff0000);
+        else
+                cpu_reset(0);
 }
 #endif /* __ASM_MACH_SYSTEM_H */
diff --git a/arch/arm/mach-pxa/cpufreq-pxa2xx.c b/arch/arm/mach-pxa/cpufreq-pxa2xx.c
index 50d5939a78f1..58093d9e07be 100644
--- a/arch/arm/mach-pxa/cpufreq-pxa2xx.c
+++ b/arch/arm/mach-pxa/cpufreq-pxa2xx.c
@@ -312,8 +312,7 @@ static int pxa_set_target(struct cpufreq_policy *policy,
         freqs.cpu = policy->cpu;
 
         if (freq_debug)
-                pr_debug(KERN_INFO "Changing CPU frequency to %d Mhz, "
-                         "(SDRAM %d Mhz)\n",
+                pr_debug("Changing CPU frequency to %d Mhz, (SDRAM %d Mhz)\n",
                          freqs.new / 1000, (pxa_freq_settings[idx].div2) ?
                          (new_freq_mem / 2000) : (new_freq_mem / 1000));
 
diff --git a/arch/arm/mach-pxa/include/mach/hardware.h b/arch/arm/mach-pxa/include/mach/hardware.h
index 7f64d24cd564..b03650059d15 100644
--- a/arch/arm/mach-pxa/include/mach/hardware.h
+++ b/arch/arm/mach-pxa/include/mach/hardware.h
@@ -264,23 +264,35 @@
  * <= 0x2 for pxa21x/pxa25x/pxa26x/pxa27x
  * == 0x3 for pxa300/pxa310/pxa320
  */
+#if defined(CONFIG_PXA25x) || defined(CONFIG_PXA27x)
 #define __cpu_is_pxa2xx(id)                             \
         ({                                              \
                 unsigned int _id = (id) >> 13 & 0x7;    \
                 _id <= 0x2;                             \
          })
+#else
+#define __cpu_is_pxa2xx(id)     (0)
+#endif
 
+#ifdef CONFIG_PXA3xx
 #define __cpu_is_pxa3xx(id)                             \
         ({                                              \
                 unsigned int _id = (id) >> 13 & 0x7;    \
                 _id == 0x3;                             \
          })
+#else
+#define __cpu_is_pxa3xx(id)     (0)
+#endif
 
+#if defined(CONFIG_CPU_PXA930) || defined(CONFIG_CPU_PXA935)
 #define __cpu_is_pxa93x(id)                             \
         ({                                              \
                 unsigned int _id = (id) >> 4 & 0xfff;   \
                 _id == 0x683 || _id == 0x693;           \
          })
+#else
+#define __cpu_is_pxa93x(id)     (0)
+#endif
 
 #define cpu_is_pxa2xx()                                 \
         ({                                              \
diff --git a/arch/arm/mach-pxa/palm27x.c b/arch/arm/mach-pxa/palm27x.c
index 77ad6d34ab5b..405b92a29793 100644
--- a/arch/arm/mach-pxa/palm27x.c
+++ b/arch/arm/mach-pxa/palm27x.c
@@ -469,9 +469,13 @@ static struct i2c_board_info __initdata palm27x_pi2c_board_info[] = {
         },
 };
 
+static struct i2c_pxa_platform_data palm27x_i2c_power_info = {
+        .use_pio        = 1,
+};
+
 void __init palm27x_pmic_init(void)
 {
         i2c_register_board_info(1, ARRAY_AND_SIZE(palm27x_pi2c_board_info));
-        pxa27x_set_i2c_power_info(NULL);
+        pxa27x_set_i2c_power_info(&palm27x_i2c_power_info);
 }
 #endif
diff --git a/arch/arm/mach-pxa/vpac270.c b/arch/arm/mach-pxa/vpac270.c
index c9b747cedea8..37d6173bbb66 100644
--- a/arch/arm/mach-pxa/vpac270.c
+++ b/arch/arm/mach-pxa/vpac270.c
@@ -240,6 +240,7 @@ static void __init vpac270_onenand_init(void) {}
 #if defined(CONFIG_MMC_PXA) || defined(CONFIG_MMC_PXA_MODULE)
 static struct pxamci_platform_data vpac270_mci_platform_data = {
         .ocr_mask               = MMC_VDD_32_33 | MMC_VDD_33_34,
+        .gpio_power             = -1,
         .gpio_card_detect       = GPIO53_VPAC270_SD_DETECT_N,
         .gpio_card_ro           = GPIO52_VPAC270_SD_READONLY,
         .detect_delay_ms        = 200,