diff options
| author | Mian Yousaf Kaukab <mian.yousaf.kaukab@stericsson.com> | 2011-09-16 18:12:01 +0200 |
|---|---|---|
| committer | Jonas ABERG <jonas.aberg@stericsson.com> | 2011-09-29 09:01:00 +0200 |
| commit | 3a5ba2c20bd5b6489f2249e706b01a056f447a4b (patch) | |
| tree | 08bc9e0fc66dfa3d33c6e78c2fe19b2cadfabb90 /arch/arm/mach-ux500/board-mop500-regulators.c | |
| parent | 854af81d52cdb769f92fcf2693835b82b55b6c20 (diff) | |
ux500: regulator: update ab8500 vaux1 regulator for cypress display
Voltage range is adjusted. Always-on configuration is removed as it is not
needed anymore.
Change-Id: Ib43f8906c4439b3abeea11ea883a3c5a66c98fff
Signed-off-by: Mian Yousaf Kaukab <mian.yousaf.kaukab@stericsson.com>
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/32107
Tested-by: Jonas ABERG <jonas.aberg@stericsson.com>
Reviewed-by: Jonas ABERG <jonas.aberg@stericsson.com>
Diffstat (limited to 'arch/arm/mach-ux500/board-mop500-regulators.c')
| -rw-r--r-- | arch/arm/mach-ux500/board-mop500-regulators.c | 15 |
1 files changed, 4 insertions, 11 deletions
diff --git a/arch/arm/mach-ux500/board-mop500-regulators.c b/arch/arm/mach-ux500/board-mop500-regulators.c index 1e957ca71a9..7e6bfd38b1b 100644 --- a/arch/arm/mach-ux500/board-mop500-regulators.c +++ b/arch/arm/mach-ux500/board-mop500-regulators.c @@ -314,9 +314,9 @@ ab8500_regulator_reg_init[AB8500_NUM_REGULATOR_REGISTERS] = { */ INIT_REGULATOR_REGISTER(AB8500_VSMPS1SEL1, 0x3f, 0x28), /* - * Vaux1Sel = 2.5 V + * Vaux1Sel = 2.8 V */ - INIT_REGULATOR_REGISTER(AB8500_VAUX1SEL, 0x0f, 0x08), + INIT_REGULATOR_REGISTER(AB8500_VAUX1SEL, 0x0f, 0x0C), /* * Vaux2Sel = 2.9 V */ @@ -352,18 +352,11 @@ struct regulator_init_data ab8500_regulators[AB8500_NUM_REGULATORS] = { [AB8500_LDO_AUX1] = { .constraints = { .name = "V-DISPLAY", - .min_uV = 2500000, - .max_uV = 2900000, + .min_uV = 2800000, + .max_uV = 3300000, .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE | REGULATOR_CHANGE_STATUS, .boot_on = 1, /* display is on at boot */ - /* - * This voltage cannot be disabled right now because - * it is somehow affecting the external MMC - * functionality, though that typically will use - * AUX3. - */ - .always_on = 1, }, .num_consumer_supplies = ARRAY_SIZE(ab8500_vaux1_consumers), .consumer_supplies = ab8500_vaux1_consumers, |