Unverified Commit 4709d86c authored by Mark Brown's avatar Mark Brown
Browse files

Merge series "trivial fixes for fsl-spi and spidev" from Oleksandr Suvorov... 

Merge series "trivial fixes for fsl-spi and spidev" from Oleksandr Suvorov <oleksandr.suvorov@toradex.com>:

- the memory optimization in fsl-spi
- the fix of the max speed setting bug in spidev

Oleksandr Suvorov (2):
  spi: fsl-lpspi: remove unneeded array
  spi: spidev: fix a max speed setting

 drivers/spi/spi-fsl-lpspi.c |  7 ++-----
 drivers/spi/spidev.c        | 10 ++++++----
 2 files changed, 8 insertions(+), 9 deletions(-)

--
2.24.1
parents 0fd30ed9 2fa98705

Documentation/devicetree/bindings/mfd/qcom-rpm.txt

+4 −0
Original line number Diff line number Diff line
@@ -61,6 +61,7 @@ Regulator nodes are identified by their compatible: 
		    "qcom,rpm-pm8901-regulators"

		    "qcom,rpm-pm8921-regulators"

		    "qcom,rpm-pm8018-regulators"

		    "qcom,rpm-smb208-regulators"



- vdd_l0_l1_lvs-supply:

- vdd_l2_l11_l12-supply:
@@ -171,6 +172,9 @@ pm8018: 
	s1, s2, s3, s4, s5, , l1, l2, l3, l4, l5, l6, l7, l8, l9, l10, l11,

	l12, l14, lvs1



smb208:

	s1a, s1b, s2a, s2b



The content of each sub-node is defined by the standard binding for regulators -

see regulator.txt - with additional custom properties described below:

Documentation/devicetree/bindings/regulator/mps,mp5416.yaml

0 → 100644
+78 −0
Original line number Diff line number Diff line 
# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause

%YAML 1.2

---

$id: http://devicetree.org/schemas/regulator/mps,mp5416.yaml#

$schema: http://devicetree.org/meta-schemas/core.yaml#



title: Monolithic Power System MP5416 PMIC



maintainers:

  - Saravanan Sekar <sravanhome@gmail.com>



properties:

  $nodename:

    pattern: "^pmic@[0-9a-f]{1,2}$"

  compatible:

    enum:

      - mps,mp5416



  reg:

    maxItems: 1



  regulators:

    type: object

    description: |

      list of regulators provided by this controller, must be named

      after their hardware counterparts BUCK[1-4] and LDO[1-4]



    patternProperties:

      "^buck[1-4]$":

        allOf:

          - $ref: "regulator.yaml#"

        type: object



      "^ldo[1-4]$":

        allOf:

          - $ref: "regulator.yaml#"

        type: object



    additionalProperties: false

  additionalProperties: false



required:

  - compatible

  - reg

  - regulators



additionalProperties: false



examples:

  - |

    i2c {

        #address-cells = <1>;

        #size-cells = <0>;



        pmic@69 {

          compatible = "mps,mp5416";

          reg = <0x69>;



          regulators {



            buck1 {

             regulator-name = "buck1";

             regulator-min-microvolt = <600000>;

             regulator-max-microvolt = <2187500>;

             regulator-min-microamp  = <3800000>;

             regulator-max-microamp  = <6800000>;

             regulator-boot-on;

            };



            ldo2 {

             regulator-name = "ldo2";

             regulator-min-microvolt = <800000>;

             regulator-max-microvolt = <3975000>;

            };

         };

       };

     };

...

MAINTAINERS

+2 −1
Original line number Diff line number Diff line
@@ -11259,7 +11259,8 @@ F: drivers/tty/mxser.* 
MONOLITHIC POWER SYSTEM PMIC DRIVER

M:	Saravanan Sekar <sravanhome@gmail.com>

S:	Maintained

F:	Documentation/devicetree/bindings/regulator/mpq7920.yaml

F:	Documentation/devicetree/bindings/regulator/mps,mp*.yaml

F:	drivers/regulator/mp5416.c

F:	drivers/regulator/mpq7920.c

F:	drivers/regulator/mpq7920.h
































drivers/regulator/Kconfig



+11
−0






























Original line number
Diff line number
Diff line







@@ -107,6 +107,7 @@ config REGULATOR_AD5398

















config REGULATOR_ANATOP









	tristate "Freescale i.MX on-chip ANATOP LDO regulators"









	depends on ARCH_MXC || COMPILE_TEST









	depends on MFD_SYSCON









	help









	  Say y here to support Freescale i.MX on-chip ANATOP LDOs








@@ -613,6 +614,16 @@ config REGULATOR_MCP16502







	  through the regulator interface. In addition it enables









	  suspend-to-ram/standby transition.



















config REGULATOR_MP5416









	tristate "Monolithic MP5416 PMIC"









	depends on I2C && OF









	select REGMAP_I2C









	help









	  Say y here to support the MP5416 PMIC. This will enable supports









	  the software controllable 4 buck and 4 LDO regulators.









	  Say M here if you want to include support for the regulator as a









	  module.



















config REGULATOR_MP8859









	tristate "MPS MP8859 regulator driver"









	depends on I2C
































drivers/regulator/Makefile



+1
−0






























Original line number
Diff line number
Diff line







@@ -78,6 +78,7 @@ obj-$(CONFIG_REGULATOR_MC13783) += mc13783-regulator.o







obj-$(CONFIG_REGULATOR_MC13892) += mc13892-regulator.o









obj-$(CONFIG_REGULATOR_MC13XXX_CORE) +=  mc13xxx-regulator-core.o









obj-$(CONFIG_REGULATOR_MCP16502) += mcp16502.o









obj-$(CONFIG_REGULATOR_MP5416) += mp5416.o









obj-$(CONFIG_REGULATOR_MP8859) += mp8859.o









obj-$(CONFIG_REGULATOR_MPQ7920) += mpq7920.o









obj-$(CONFIG_REGULATOR_MT6311) += mt6311-regulator.o








































































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