diff options
| author | Ranjani Vaidyanathan <ra5478@freescale.com> | 2012-10-13 18:38:25 -0500 |
|---|---|---|
| committer | Ranjani Vaidyanathan <ra5478@freescale.com> | 2012-10-14 04:26:29 -0500 |
| commit | 1b8db7369e4c1f704fc821662e6a8da157636573 (patch) | |
| tree | b812ae04884605891a4ad4f150bb7f76d42ce419 | |
| parent | b5cb68fb26eae39d5022519d5d80d69aef14a2c9 (diff) | |
ENGR00229464 MX6SL-Update the SOC voltages based on datasheet
Update the VDDARM and VDDSOC voltages based on IMX6SLCEC_Rev0
datasheet.
As the voltages for ARM @ 198MHz and ARM @ 396MHz are the same
remove the 198MHz working point.
Signed-off-by: Ranjani Vaidyanathan <ra5478@freescale.com>
| -rw-r--r-- | arch/arm/mach-mx6/cpu_op-mx6.c | 38 |
1 files changed, 11 insertions, 27 deletions
diff --git a/arch/arm/mach-mx6/cpu_op-mx6.c b/arch/arm/mach-mx6/cpu_op-mx6.c index 99336d873756..e6ef0261a285 100644 --- a/arch/arm/mach-mx6/cpu_op-mx6.c +++ b/arch/arm/mach-mx6/cpu_op-mx6.c @@ -217,32 +217,24 @@ static struct cpu_op mx6sl_cpu_op_1G[] = { .pll_rate = 996000000, .cpu_rate = 996000000, .cpu_podf = 0, - .pu_voltage = 1225000, - .soc_voltage = 1225000, - .cpu_voltage = 1275000,}, + .pu_voltage = 1200000, + .soc_voltage = 1200000, + .cpu_voltage = 1250000,}, { .pll_rate = 792000000, .cpu_rate = 792000000, .cpu_podf = 0, .pu_voltage = 1150000, .soc_voltage = 1150000, - .cpu_voltage = 1200000,}, + .cpu_voltage = 1150000,}, { .pll_rate = 396000000, .pll_lpm_rate = 792000000, .cpu_rate = 396000000, .cpu_podf = 0, - .pu_voltage = 1050000, - .soc_voltage = 1050000, - .cpu_voltage = 1100000,}, - { - .pll_rate = 396000000, - .pll_lpm_rate = 792000000, - .cpu_rate = 198000000, - .cpu_podf = 1, - .pu_voltage = 1050000, - .soc_voltage = 1050000, - .cpu_voltage = 1050000,}, + .pu_voltage = 1150000, + .soc_voltage = 1150000, + .cpu_voltage = 950000,}, }; static struct cpu_op mx6sl_cpu_op[] = { @@ -252,23 +244,15 @@ static struct cpu_op mx6sl_cpu_op[] = { .cpu_podf = 0, .pu_voltage = 1150000, .soc_voltage = 1150000, - .cpu_voltage = 1200000,}, + .cpu_voltage = 1150000,}, { .pll_rate = 396000000, .pll_lpm_rate = 792000000, .cpu_rate = 396000000, .cpu_podf = 0, - .pu_voltage = 1050000, - .soc_voltage = 1050000, - .cpu_voltage = 1100000,}, - { - .pll_rate = 396000000, - .pll_lpm_rate = 792000000, - .cpu_rate = 198000000, - .cpu_podf = 1, - .pu_voltage = 1050000, - .soc_voltage = 1050000, - .cpu_voltage = 1050000,}, + .pu_voltage = 1150000, + .soc_voltage = 1150000, + .cpu_voltage = 950000,}, }; static struct dvfs_op dvfs_core_setpoint_1_2G[] = { |