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[ARM] 5031/1: Indentation correction in cpu-pxa.c. 

These indentation corrections prepare the pxa27x support.

Signed-off-by: Robert Jarzmik <rjarzmik@free.fr>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Robert Jarzmik 2008-05-07 20:36:34 +01:00 committed by Russell King
parent ebdf982aae
commit 3679389b88
1 changed files with 51 additions and 47 deletions
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42
arch/arm/mach-pxa/cpu-pxa.c
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@ -72,13 +72,13 @@ typedef struct {
/* Use the run mode frequencies for the CPUFREQ_POLICY_PERFORMANCE policy */
static pxa_freqs_t pxa255_run_freqs[] =
{
/* CPU MEMBUS CCCR DIV2*/
{ 99500, 99500, 0x121, 1}, /* run= 99, turbo= 99, PXbus=50, SDRAM=50 */
{132700, 132700, 0x123, 1}, /* run=133, turbo=133, PXbus=66, SDRAM=66 */
{199100, 99500, 0x141, 0}, /* run=199, turbo=199, PXbus=99, SDRAM=99 */
{265400, 132700, 0x143, 1}, /* run=265, turbo=265, PXbus=133, SDRAM=66 */
{331800, 165900, 0x145, 1}, /* run=331, turbo=331, PXbus=166, SDRAM=83 */
{398100, 99500, 0x161, 0}, /* run=398, turbo=398, PXbus=196, SDRAM=99 */
/* CPU MEMBUS CCCR DIV2 run turbo PXbus SDRAM */
{ 99500, 99500, 0x121, 1}, /* 99, 99, 50, 50 */
{132700, 132700, 0x123, 1}, /* 133, 133, 66, 66 */
{199100, 99500, 0x141, 0}, /* 199, 199, 99, 99 */
{265400, 132700, 0x143, 1}, /* 265, 265, 133, 66 */
{331800, 165900, 0x145, 1}, /* 331, 331, 166, 83 */
{398100, 99500, 0x161, 0}, /* 398, 398, 196, 99 */
{0,}
};
#define NUM_RUN_FREQS ARRAY_SIZE(pxa255_run_freqs)
@ -88,17 +88,18 @@ static struct cpufreq_frequency_table pxa255_run_freq_table[NUM_RUN_FREQS+1];
/* Use the turbo mode frequencies for the CPUFREQ_POLICY_POWERSAVE policy */
static pxa_freqs_t pxa255_turbo_freqs[] =
{
/* CPU MEMBUS CCCR DIV2*/
{ 99500, 99500, 0x121, 1}, /* run=99, turbo= 99, PXbus=50, SDRAM=50 */
{199100, 99500, 0x221, 0}, /* run=99, turbo=199, PXbus=50, SDRAM=99 */
{298500, 99500, 0x321, 0}, /* run=99, turbo=287, PXbus=50, SDRAM=99 */
{298600, 99500, 0x1c1, 0}, /* run=199, turbo=287, PXbus=99, SDRAM=99 */
{398100, 99500, 0x241, 0}, /* run=199, turbo=398, PXbus=99, SDRAM=99 */
/* CPU MEMBUS CCCR DIV2 run turbo PXbus SDRAM */
{ 99500, 99500, 0x121, 1}, /* 99, 99, 50, 50 */
{199100, 99500, 0x221, 0}, /* 99, 199, 50, 99 */
{298500, 99500, 0x321, 0}, /* 99, 287, 50, 99 */
{298600, 99500, 0x1c1, 0}, /* 199, 287, 99, 99 */
{398100, 99500, 0x241, 0}, /* 199, 398, 99, 99 */
{0,}
};
#define NUM_TURBO_FREQS ARRAY_SIZE(pxa255_turbo_freqs)
static struct cpufreq_frequency_table pxa255_turbo_freq_table[NUM_TURBO_FREQS+1];
static struct cpufreq_frequency_table
pxa255_turbo_freq_table[NUM_TURBO_FREQS+1];
extern unsigned get_clk_frequency_khz(int info);
@ -164,7 +165,8 @@ 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(KERN_INFO "Changing CPU frequency to %d Mhz, "
"(SDRAM %d Mhz)\n",
freqs.new / 1000, (pxa_freq_settings[idx].div2) ?
(pxa_freq_settings[idx].membus / 2000) :
(pxa_freq_settings[idx].membus / 1000));
@ -177,11 +179,12 @@ static int pxa_set_target(struct cpufreq_policy *policy,
cpufreq_notify_transition(&freqs, CPUFREQ_PRECHANGE);
/* Calculate the next MDREFR. If we're slowing down the SDRAM clock
* 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.
* 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(pxa_freq_settings[idx].membus)) {
if ((MDREFR & MDREFR_DRI_MASK) >
MDREFR_DRI(pxa_freq_settings[idx].membus)) {
preset_mdrefr = (preset_mdrefr & ~MDREFR_DRI_MASK) |
MDREFR_DRI(pxa_freq_settings[idx].membus);
}
@ -260,7 +263,8 @@ static int pxa_cpufreq_init(struct cpufreq_policy *policy)
pxa255_run_freq_table[i].frequency = CPUFREQ_TABLE_END;
/* Generate the turbo cpufreq_frequency_table struct */
for (i = 0; i < NUM_TURBO_FREQS; i++) {
pxa255_turbo_freq_table[i].frequency = pxa255_turbo_freqs[i].khz;
pxa255_turbo_freq_table[i].frequency =
pxa255_turbo_freqs[i].khz;
pxa255_turbo_freq_table[i].index = i;
}
pxa255_turbo_freq_table[i].frequency = CPUFREQ_TABLE_END;