[PATCH V3 2/3] OMAP4: Update Voltage Rail Values for MPU, IVA and CORE
Nishanth Menon
nm at ti.com
Thu Mar 10 22:07:05 EST 2011
Shweta Gulati wrote, on 03/10/2011 10:23 AM:
> Update MPU, IVA and CORE voltage Rail values obtained from
> OMAP4430 Data Manual Operating Condition Addendum_v0.4.
>
> Tested on OMAP4430 SDP Board.
>
> Signed-off-by: Shweta Gulati<shweta.gulati at ti.com>
Thanks for pro-actively keeping this updated.
Acked-by: Nishanth Menon <nm at ti.com>
> ---
> V3:
> Update CORE Voltages as well
> in sync with V0.4 of OMAP4 Data Manual.
>
> V2:
> Fixed Comments from Nishanth Menon.
>
> arch/arm/mach-omap2/opp4xxx_data.c | 18 +++++++++---------
> 1 files changed, 9 insertions(+), 9 deletions(-)
>
> diff --git a/arch/arm/mach-omap2/opp4xxx_data.c b/arch/arm/mach-omap2/opp4xxx_data.c
> index ed0efdb..aa624d1 100644
> --- a/arch/arm/mach-omap2/opp4xxx_data.c
> +++ b/arch/arm/mach-omap2/opp4xxx_data.c
> @@ -30,10 +30,10 @@
> * voltage dependent data for each VDD.
> */
>
> -#define OMAP4430_VDD_MPU_OPP50_UV 930000
> -#define OMAP4430_VDD_MPU_OPP100_UV 1100000
> -#define OMAP4430_VDD_MPU_OPPTURBO_UV 1260000
> -#define OMAP4430_VDD_MPU_OPPNITRO_UV 1350000
> +#define OMAP4430_VDD_MPU_OPP50_UV 1025000
> +#define OMAP4430_VDD_MPU_OPP100_UV 1200000
> +#define OMAP4430_VDD_MPU_OPPTURBO_UV 1313000
> +#define OMAP4430_VDD_MPU_OPPNITRO_UV 1375000
>
> struct omap_volt_data omap44xx_vdd_mpu_volt_data[] = {
> VOLT_DATA_DEFINE(OMAP4430_VDD_MPU_OPP50_UV, OMAP44XX_CONTROL_FUSE_MPU_OPP50, 0xf4, 0x0c),
> @@ -43,9 +43,9 @@ struct omap_volt_data omap44xx_vdd_mpu_volt_data[] = {
> VOLT_DATA_DEFINE(0, 0, 0, 0),
> };
>
> -#define OMAP4430_VDD_IVA_OPP50_UV 930000
> -#define OMAP4430_VDD_IVA_OPP100_UV 1100000
> -#define OMAP4430_VDD_IVA_OPPTURBO_UV 1260000
> +#define OMAP4430_VDD_IVA_OPP50_UV 1013000
> +#define OMAP4430_VDD_IVA_OPP100_UV 1188000
> +#define OMAP4430_VDD_IVA_OPPTURBO_UV 1300000
>
> struct omap_volt_data omap44xx_vdd_iva_volt_data[] = {
> VOLT_DATA_DEFINE(OMAP4430_VDD_IVA_OPP50_UV, OMAP44XX_CONTROL_FUSE_IVA_OPP50, 0xf4, 0x0c),
> @@ -54,8 +54,8 @@ struct omap_volt_data omap44xx_vdd_iva_volt_data[] = {
> VOLT_DATA_DEFINE(0, 0, 0, 0),
> };
>
> -#define OMAP4430_VDD_CORE_OPP50_UV 930000
> -#define OMAP4430_VDD_CORE_OPP100_UV 1100000
> +#define OMAP4430_VDD_CORE_OPP50_UV 1025000
> +#define OMAP4430_VDD_CORE_OPP100_UV 1200000
>
> struct omap_volt_data omap44xx_vdd_core_volt_data[] = {
> VOLT_DATA_DEFINE(OMAP4430_VDD_CORE_OPP50_UV, OMAP44XX_CONTROL_FUSE_CORE_OPP50, 0xf4, 0x0c),
--
Regards,
Nishanth Menon
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