diff options
| author | Lee Jones <lee.jones@linaro.org> | 2013-03-21 15:58:58 +0000 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2013-03-22 12:03:16 +0100 |
| commit | d79df329d0bd425c00856915b7b12f54dd100154 (patch) | |
| tree | fa13261ce799978254691d6d6fbcd779a8980419 /drivers/regulator/ab8500.c | |
| parent | a937536b868b8369b98967929045f1df54234323 (diff) | |
regulator: ab8500: Further populate initialisation registers
This patch supplies access to some extra settings provided by the
AB8500 regulator device. We also update some of the existing
initialisation values in accordance with internal ST-Ericsson code
submissions. This single patch was originally a collection of updates
which have been squashed together to aid with clarity.
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'drivers/regulator/ab8500.c')
| -rw-r--r-- | drivers/regulator/ab8500.c | 39 |
1 files changed, 36 insertions, 3 deletions
diff --git a/drivers/regulator/ab8500.c b/drivers/regulator/ab8500.c index 09014f38a948..4d9d556a47cc 100644 --- a/drivers/regulator/ab8500.c +++ b/drivers/regulator/ab8500.c @@ -477,7 +477,7 @@ struct ab8500_reg_init { static struct ab8500_reg_init ab8500_reg_init[] = { /* * 0x30, VanaRequestCtrl - * 0x0C, VpllRequestCtrl + * 0x0c, VpllRequestCtrl * 0xc0, VextSupply1RequestCtrl */ REG_INIT(AB8500_REGUREQUESTCTRL2, 0x03, 0x04, 0xfc), @@ -494,12 +494,16 @@ static struct ab8500_reg_init ab8500_reg_init[] = { */ REG_INIT(AB8500_REGUREQUESTCTRL4, 0x03, 0x06, 0x07), /* + * 0x01, Vsmps1SysClkReq1HPValid + * 0x02, Vsmps2SysClkReq1HPValid + * 0x04, Vsmps3SysClkReq1HPValid * 0x08, VanaSysClkReq1HPValid + * 0x10, VpllSysClkReq1HPValid * 0x20, Vaux1SysClkReq1HPValid * 0x40, Vaux2SysClkReq1HPValid * 0x80, Vaux3SysClkReq1HPValid */ - REG_INIT(AB8500_REGUSYSCLKREQ1HPVALID1, 0x03, 0x07, 0xe8), + REG_INIT(AB8500_REGUSYSCLKREQ1HPVALID1, 0x03, 0x07, 0xff), /* * 0x10, VextSupply1SysClkReq1HPValid * 0x20, VextSupply2SysClkReq1HPValid @@ -578,6 +582,34 @@ static struct ab8500_reg_init ab8500_reg_init[] = { */ REG_INIT(AB8500_REGUCTRL1VAMIC, 0x03, 0x84, 0x03), /* + * 0x0c, VBBNRegu + * 0x03, VBBPRegu + * NOTE! PRCMU register + */ + REG_INIT(AB8500_ARMREGU2, 0x04, 0x01, 0x0f), + /* + * 0x0c, VBBPSel1 + * 0x03, VBBNSel1 + * NOTE! PRCMU register + */ + REG_INIT(AB8500_VBBSEL1, 0x04, 0x11, 0x0f), + /* + * 0x0c, VBBNSel2 + * 0x03, VBBPSel2 + * NOTE! PRCMU register + */ + REG_INIT(AB8500_VBBSEL2, 0x04, 0x12, 0x0f), + /* + * 0x03, Vsmps1Regu + * 0x0c, Vsmps1SelCtrl + */ + REG_INIT(AB8500_VSMPS1REGU, 0x04, 0x03, 0x0f), + /* + * 0x03, Vsmps2Regu + * 0x0c, Vsmps2SelCtrl + */ + REG_INIT(AB8500_VSMPS2REGU, 0x04, 0x04, 0x0f), + /* * 0x0c, VanaRegu * 0x03, VpllRegu */ @@ -601,9 +633,10 @@ static struct ab8500_reg_init ab8500_reg_init[] = { */ REG_INIT(AB8500_VAUX12REGU, 0x04, 0x09, 0x0f), /* + * 0x0c, Vrf1Regu * 0x03, Vaux3Regu */ - REG_INIT(AB8500_VRF1VAUX3REGU, 0x04, 0x0a, 0x03), + REG_INIT(AB8500_VRF1VAUX3REGU, 0x04, 0x0a, 0x0f), /* * 0x3f, Vsmps1Sel1 */ |