linux-toradex.git/drivers/regulator, branch v3.15.6 Linux kernel for Apalis and Colibri modules regulator: tps65218: Correct the the config register for LDO1 2014-07-09T18:21:29+00:00 Keerthy j-keerthy@ti.com 2014-06-18T15:17:48+00:00 a17044baf18c4dc15ee74e6ebbbf0aa216442d88 commit 0eada6a1fc85a98ce69a199e46925abd6a7001c2 upstream. Correct the the config register for LDO1. Fixes: 90e7d5262796 (regulator: tps65218: Add Regulator driver for TPS65218 PMIC) Signed-off-by: Keerthy <j-keerthy@ti.com> Signed-off-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Mark Brown <broonie@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 0eada6a1fc85a98ce69a199e46925abd6a7001c2 upstream.

Correct the the config register for LDO1.

Fixes: 90e7d5262796 (regulator: tps65218: Add Regulator driver for
TPS65218 PMIC)
Signed-off-by: Keerthy <j-keerthy@ti.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
regulator: tps65218: Add the missing of_node assignment in probe 2014-07-09T18:21:29+00:00 Keerthy j-keerthy@ti.com 2014-06-18T15:17:47+00:00 e1940bd0d5048d8723c24a3f01b32b24dea71f8a commit d2fa87c3af0df7ed10463afc588affdab954fa92 upstream. Add the missing of_node assignment in probe. Fixes: 90e7d5262796 (regulator: tps65218: Add Regulator driver for TPS65218 PMIC) Signed-off-by: Keerthy <j-keerthy@ti.com> Signed-off-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Mark Brown <broonie@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit d2fa87c3af0df7ed10463afc588affdab954fa92 upstream.

Add the missing of_node assignment in probe.

Fixes: 90e7d5262796 (regulator: tps65218: Add Regulator driver for TPS65218 PMIC)
Signed-off-by: Keerthy <j-keerthy@ti.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
regulator: s2mpa01: Fix accidental enable of buck4 ramp delay 2014-07-01T03:13:56+00:00 Krzysztof Kozlowski k.kozlowski@samsung.com 2014-05-06T06:37:37+00:00 7a3e2bd72aff79dc7d7b8a7ab7dfa3fbd7880fce commit 51e2fc0a251ba64c68207e4c6f6ac33c891b2465 upstream. S2MPA01 supports enabling/disabling ramp delay only for buck[1234]. Other bucks have ramp delay enabled always. However the bit shift for enabling buck4 ramp delay in register is equal to 0. When ramp delay was set for the bucks unsupporting enable/disable (buck[56789] and buck10), the ramp delay for buck4 was also enabled. Fixes: f7b1a8dc1c1c ("regulator: s2mpa01: Don't check enable_shift before setting enable ramp rate") Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Reviewed-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 51e2fc0a251ba64c68207e4c6f6ac33c891b2465 upstream.

S2MPA01 supports enabling/disabling ramp delay only for buck[1234].
Other bucks have ramp delay enabled always.

However the bit shift for enabling buck4 ramp delay in register is equal
to 0. When ramp delay was set for the bucks unsupporting enable/disable
(buck[56789] and buck10), the ramp delay for buck4 was also enabled.

Fixes: f7b1a8dc1c1c ("regulator: s2mpa01: Don't check enable_shift before setting enable ramp rate")
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Reviewed-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
regulator: s2mps11: Fix accidental enable of buck6 ramp delay 2014-07-01T03:13:56+00:00 Krzysztof Kozlowski k.kozlowski@samsung.com 2014-05-06T06:37:36+00:00 080b4ad880bb5138a5853d71a9c29f28a8980d11 commit b203e0dfe1a2b0ae5e2681e9285056e4ae8560af upstream. S2MPS11 supports enabling/disabling ramp delay only for buck[2346]. Other bucks have ramp delay enabled always. However the bit shift for enabling buck6 ramp delay in register is equal to 0. When ramp delay was set for the bucks unsupporting enable/disable (buck[15789] and buck10), the ramp delay for buck6 was also enabled. Fixes: b96244fad953 ("regulator: s2mps11: Don't check enable_shift before setting enable ramp rate") Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Reviewed-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit b203e0dfe1a2b0ae5e2681e9285056e4ae8560af upstream.

S2MPS11 supports enabling/disabling ramp delay only for buck[2346].
Other bucks have ramp delay enabled always.

However the bit shift for enabling buck6 ramp delay in register is equal
to 0. When ramp delay was set for the bucks unsupporting enable/disable
(buck[15789] and buck10), the ramp delay for buck6 was also enabled.

Fixes: b96244fad953 ("regulator: s2mps11: Don't check enable_shift before setting enable ramp rate")
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Reviewed-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
regulator: s2mpa01: Use correct register for buck1 ramp delay 2014-07-01T03:13:55+00:00 Krzysztof Kozlowski k.kozlowski@samsung.com 2014-05-26T08:26:46+00:00 dc45966c6bda1a78e17aa335b90ae987f6798017 commit 112da5cb43427b843e49b8710f53ecdbb3471d9f upstream. Fix the register for ramp delay of buck1 regulator. Buck1 and buck6 share the field (offset 4) in ramp delay register S2MPA01_REG_RAMP2. The driver used the same register and field for ramp delay of buck3 and buck1. This lead to updating of ramp delay of buck3 when setting buck1 and actually the ramp delay of buck1 was never set. Fixes: f18792714608 ("regulator: Add support for S2MPA01 regulator") Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Reviewed-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Mark Brown <broonie@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 112da5cb43427b843e49b8710f53ecdbb3471d9f upstream.

Fix the register for ramp delay of buck1 regulator. Buck1 and buck6
share the field (offset 4) in ramp delay register S2MPA01_REG_RAMP2.

The driver used the same register and field for ramp delay of buck3 and
buck1. This lead to updating of ramp delay of buck3 when setting buck1
and actually the ramp delay of buck1 was never set.

Fixes: f18792714608 ("regulator: Add support for S2MPA01 regulator")
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Reviewed-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Mark Brown <broonie@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
regulator: pbias: Convert to use regmap helper functions 2014-04-14T21:16:25+00:00 Axel Lin axel.lin@ingics.com 2014-03-08T03:56:47+00:00 60e8c1e34d3ab74556fb9b25f26fa34b9879ee30 This patch converts this driver to use the regmap helper functions provided by regulator core. Signed-off-by: Axel Lin <axel.lin@ingics.com> Acked-by: Balaji T K <balajitk@ti.com> Signed-off-by: Mark Brown <broonie@linaro.org> 
This patch converts this driver to use the regmap helper functions provided by
regulator core.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Acked-by: Balaji T K <balajitk@ti.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
regulator: pbias: Fix is_enabled callback implementation 2014-04-14T21:16:25+00:00 Axel Lin axel.lin@ingics.com 2014-03-08T03:55:29+00:00 1cb7b43f6796ad0bc62669fa52d1005916911d27 The is_enabled implementation is wrong in some cases: e.g. for pbias_mmc_omap5: enable_mask is : BIT(27) | BIT(25) | BIT(26) However, pbias_regulator_enable() only sets BIT(27) | BIT(26) bits. So is_enabled callback will always return false in this case. Fix the logic to compare the register value with info->enable rather than info->enable_mask. Signed-off-by: Axel Lin <axel.lin@ingics.com> Acked-by: Balaji T K <balajitk@ti.com> Signed-off-by: Mark Brown <broonie@linaro.org> 
The is_enabled implementation is wrong in some cases:
e.g. for pbias_mmc_omap5: enable_mask is : BIT(27) | BIT(25) | BIT(26)
However, pbias_regulator_enable() only sets BIT(27) | BIT(26) bits.
So is_enabled callback will always return false in this case.
Fix the logic to compare the register value with info->enable rather than
info->enable_mask.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Acked-by: Balaji T K <balajitk@ti.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
Merge tag 'regulator-v3.15-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator 2014-04-11T20:30:05+00:00 Linus Torvalds torvalds@linux-foundation.org 2014-04-11T20:30:05+00:00 c0c4cf06456d4fffc45cb618a1a7af1e5861cbc8 Pull regulator fixes from Mark Brown: "A few driver specific fixes that have come in over the merge window, all only relevant for the specific driver" * tag 'regulator-v3.15-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator: regulator: bcm590xx: Set n_voltages for linear reg regulator: s5m8767: Fix carried over ena_gpio assignment regulator: s2mps11: Don't check enable_shift before setting enable ramp rate regulator: s2mpa01: Don't check enable_shift before setting enable ramp rate 
Pull regulator fixes from Mark Brown:
 "A few driver specific fixes that have come in over the merge window,
  all only relevant for the specific driver"

* tag 'regulator-v3.15-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator:
  regulator: bcm590xx: Set n_voltages for linear reg
  regulator: s5m8767: Fix carried over ena_gpio assignment
  regulator: s2mps11: Don't check enable_shift before setting enable ramp rate
  regulator: s2mpa01: Don't check enable_shift before setting enable ramp rate
Merge remote-tracking branches 'regulator/fix/bcm590xx', 'regulator/fix/s2m' and 'regulator/fix/s5m8767' into regulator-linus 2014-04-10T22:39:38+00:00 Mark Brown broonie@linaro.org 2014-04-10T22:39:38+00:00 039df7a7cbccb4ea5527c92134b4535fb5bf9671 






regulator: bcm590xx: Set n_voltages for linear reg
2014-04-10T22:10:36+00:00

Tim Kryger
tim.kryger@linaro.org

2014-04-10T20:04:00+00:00

1e7914058e3533d905618dd00a36499c8d29e7be

Fix the macro used to define linear range regulators to include the
number of voltages.

Signed-off-by: Tim Kryger <tim.kryger@linaro.org>
Acked-by: Matt Porter <mporter@linaro.org>
Signed-off-by: Mark Brown <broonie@linaro.org>





Fix the macro used to define linear range regulators to include the
number of voltages.

Signed-off-by: Tim Kryger <tim.kryger@linaro.org>
Acked-by: Matt Porter <mporter@linaro.org>
Signed-off-by: Mark Brown <broonie@linaro.org>