Merge tag 'v2.6.38' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6

[mv-sheeva.git] / arch / arm / mach-pxa / cpufreq-pxa2xx.c

diff --git a/arch/arm/mach-pxa/cpufreq-pxa2xx.c b/arch/arm/mach-pxa/cpufreq-pxa2xx.c
index 58093d9e07be44ea482df319c88acb78c0db3975..6a7aeab42f6ca27b03d7f6b1b95251550a62554d 100644 (file)
--- a/arch/arm/mach-pxa/cpufreq-pxa2xx.c
+++ b/arch/arm/mach-pxa/cpufreq-pxa2xx.c
@@ -38,8 +38,10 @@
 #include <linux/cpufreq.h>
 #include <linux/err.h>
 #include <linux/regulator/consumer.h>
+#include <linux/io.h>
 
 #include <mach/pxa2xx-regs.h>
+#include <mach/smemc.h>
 
 #ifdef DEBUG
 static unsigned int freq_debug;
@@ -242,7 +244,7 @@ static void pxa27x_guess_max_freq(void)
 
 static void init_sdram_rows(void)
 {
-       uint32_t mdcnfg = MDCNFG;
+       uint32_t mdcnfg = __raw_readl(MDCNFG);
        unsigned int drac2 = 0, drac0 = 0;
 
        if (mdcnfg & (MDCNFG_DE2 | MDCNFG_DE3))
@@ -331,8 +333,8 @@ static int pxa_set_target(struct cpufreq_policy *policy,
         * we need to preset the smaller DRI before the change.  If we're
         * speeding up we need to set the larger DRI value after the change.
         */
-       preset_mdrefr = postset_mdrefr = MDREFR;
-       if ((MDREFR & MDREFR_DRI_MASK) > mdrefr_dri(new_freq_mem)) {
+       preset_mdrefr = postset_mdrefr = __raw_readl(MDREFR);
+       if ((preset_mdrefr & MDREFR_DRI_MASK) > mdrefr_dri(new_freq_mem)) {
                preset_mdrefr = (preset_mdrefr & ~MDREFR_DRI_MASK);
                preset_mdrefr |= mdrefr_dri(new_freq_mem);
        }
@@ -370,7 +372,7 @@ static int pxa_set_target(struct cpufreq_policy *policy,
 3:             nop                                                     \n\
          "
                     : "=&r" (unused)
-                    : "r" (&MDREFR), "r" (cclkcfg),
+                    : "r" (MDREFR), "r" (cclkcfg),
                       "r" (preset_mdrefr), "r" (postset_mdrefr)
                     : "r4", "r5");
        local_irq_restore(flags);