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Message-ID: <CANAwSgS4uyXYTPWJTkiZ2fQkwXNF+P7Ziuoy6o6jXyEmTw6Ovg@mail.gmail.com>
Date: Mon, 28 Sep 2015 15:40:52 +0530
From: Anand Moon <linux.amoon@...il.com>
To: Javier Martinez Canillas <javier@....samsung.com>
Cc: Linux Kernel <linux-kernel@...r.kernel.org>,
Russell King <linux@....linux.org.uk>,
Kukjin Kim <kgene@...nel.org>,
Krzysztof Kozlowski <k.kozlowski@...sung.com>,
devicetree@...r.kernel.org, Kumar Gala <galak@...eaurora.org>,
Ian Campbell <ijc+devicetree@...lion.org.uk>,
"linux-samsung-soc@...r.kernel.org"
<linux-samsung-soc@...r.kernel.org>,
Rob Herring <robh+dt@...nel.org>,
Pawel Moll <pawel.moll@....com>,
Mark Rutland <mark.rutland@....com>,
linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH] ARM: dts: exynos4412-trats2: remove regulator-compatible usage
Hi Javier,
On 25 September 2015 at 19:14, Javier Martinez Canillas
<javier@....samsung.com> wrote:
> The regulator-compatible property from the regulator DT binding was
> deprecated and the correct approach is to use the node's name.
>
> This patch has no functional changes but by not using a deprecated
> property, new DTS based on this one will not carry the same issue.
>
> Signed-off-by: Javier Martinez Canillas <javier@....samsung.com>
>
> ---
>
> arch/arm/boot/dts/exynos4412-trats2.dts | 105 +++++++++++---------------------
> 1 file changed, 35 insertions(+), 70 deletions(-)
>
> diff --git a/arch/arm/boot/dts/exynos4412-trats2.dts b/arch/arm/boot/dts/exynos4412-trats2.dts
> index 2a1ebb76ebe0..9ee55119e7d2 100644
> --- a/arch/arm/boot/dts/exynos4412-trats2.dts
> +++ b/arch/arm/boot/dts/exynos4412-trats2.dts
> @@ -564,16 +564,14 @@
> #clock-cells = <1>;
>
> voltage-regulators {
> - ldo1_reg: ldo1 {
> - regulator-compatible = "LDO1";
> + ldo1_reg: LDO1 {
> regulator-name = "VALIVE_1.0V_AP";
> regulator-min-microvolt = <1000000>;
> regulator-max-microvolt = <1000000>;
> regulator-always-on;
> };
>
> - ldo2_reg: ldo2 {
> - regulator-compatible = "LDO2";
> + ldo2_reg: LDO2 {
> regulator-name = "VM1M2_1.2V_AP";
> regulator-min-microvolt = <1200000>;
> regulator-max-microvolt = <1200000>;
> @@ -583,32 +581,28 @@
> };
> };
>
> - ldo3_reg: ldo3 {
> - regulator-compatible = "LDO3";
> + ldo3_reg: LDO3 {
> regulator-name = "VCC_1.8V_AP";
> regulator-min-microvolt = <1800000>;
> regulator-max-microvolt = <1800000>;
> regulator-always-on;
> };
>
> - ldo4_reg: ldo4 {
> - regulator-compatible = "LDO4";
> + ldo4_reg: LDO4 {
> regulator-name = "VCC_2.8V_AP";
> regulator-min-microvolt = <2800000>;
> regulator-max-microvolt = <2800000>;
> regulator-always-on;
> };
>
> - ldo5_reg: ldo5 {
> - regulator-compatible = "LDO5";
> + ldo5_reg: LDO5 {
> regulator-name = "VCC_1.8V_IO";
> regulator-min-microvolt = <1800000>;
> regulator-max-microvolt = <1800000>;
> regulator-always-on;
> };
>
> - ldo6_reg: ldo6 {
> - regulator-compatible = "LDO6";
> + ldo6_reg: LDO6 {
> regulator-name = "VMPLL_1.0V_AP";
> regulator-min-microvolt = <1000000>;
> regulator-max-microvolt = <1000000>;
> @@ -618,8 +612,7 @@
> };
> };
>
> - ldo7_reg: ldo7 {
> - regulator-compatible = "LDO7";
> + ldo7_reg: LDO7 {
> regulator-name = "VPLL_1.0V_AP";
> regulator-min-microvolt = <1000000>;
> regulator-max-microvolt = <1000000>;
> @@ -629,8 +622,7 @@
> };
> };
>
> - ldo8_reg: ldo8 {
> - regulator-compatible = "LDO8";
> + ldo8_reg: LDO8 {
> regulator-name = "VMIPI_1.0V";
> regulator-min-microvolt = <1000000>;
> regulator-max-microvolt = <1000000>;
> @@ -639,15 +631,13 @@
> };
> };
>
> - ldo9_reg: ldo9 {
> - regulator-compatible = "LDO9";
> + ldo9_reg: LDO9 {
> regulator-name = "CAM_ISP_MIPI_1.2V";
> regulator-min-microvolt = <1200000>;
> regulator-max-microvolt = <1200000>;
> };
>
> - ldo10_reg: ldo10 {
> - regulator-compatible = "LDO10";
Missing the node name 'LDO10'
> + ldo10_reg: DO10 {
> regulator-name = "VMIPI_1.8V";
> regulator-min-microvolt = <1800000>;
> regulator-max-microvolt = <1800000>;
> @@ -656,8 +646,7 @@
> };
> };
>
> - ldo11_reg: ldo11 {
> - regulator-compatible = "LDO11";
> + ldo11_reg: LDO11 {
> regulator-name = "VABB1_1.95V";
> regulator-min-microvolt = <1950000>;
> regulator-max-microvolt = <1950000>;
> @@ -667,8 +656,7 @@
> };
> };
>
> - ldo12_reg: ldo12 {
> - regulator-compatible = "LDO12";
> + ldo12_reg: LDO12 {
> regulator-name = "VUOTG_3.0V";
> regulator-min-microvolt = <3000000>;
> regulator-max-microvolt = <3000000>;
> @@ -677,15 +665,13 @@
> };
> };
>
> - ldo13_reg: ldo13 {
> - regulator-compatible = "LDO13";
> + ldo13_reg: LDO13 {
> regulator-name = "NFC_AVDD_1.8V";
> regulator-min-microvolt = <1800000>;
> regulator-max-microvolt = <1800000>;
> };
>
> - ldo14_reg: ldo14 {
> - regulator-compatible = "LDO14";
> + ldo14_reg: LDO14 {
> regulator-name = "VABB2_1.95V";
> regulator-min-microvolt = <1950000>;
> regulator-max-microvolt = <1950000>;
> @@ -695,8 +681,7 @@
> };
> };
>
> - ldo15_reg: ldo15 {
> - regulator-compatible = "LDO15";
> + ldo15_reg: LDO15 {
> regulator-name = "VHSIC_1.0V";
> regulator-min-microvolt = <1000000>;
> regulator-max-microvolt = <1000000>;
> @@ -705,8 +690,7 @@
> };
> };
>
> - ldo16_reg: ldo16 {
> - regulator-compatible = "LDO16";
> + ldo16_reg: LDO16 {
> regulator-name = "VHSIC_1.8V";
> regulator-min-microvolt = <1800000>;
> regulator-max-microvolt = <1800000>;
> @@ -715,80 +699,69 @@
> };
> };
>
> - ldo17_reg: ldo17 {
> - regulator-compatible = "LDO17";
> + ldo17_reg: LDO17 {
> regulator-name = "CAM_SENSOR_CORE_1.2V";
> regulator-min-microvolt = <1200000>;
> regulator-max-microvolt = <1200000>;
> };
>
> - ldo18_reg: ldo18 {
> - regulator-compatible = "LDO18";
> + ldo18_reg: LDO18 {
> regulator-name = "CAM_ISP_SEN_IO_1.8V";
> regulator-min-microvolt = <1800000>;
> regulator-max-microvolt = <1800000>;
> };
>
> - ldo19_reg: ldo19 {
> - regulator-compatible = "LDO19";
> + ldo19_reg: LDO19 {
> regulator-name = "VT_CAM_1.8V";
> regulator-min-microvolt = <1800000>;
> regulator-max-microvolt = <1800000>;
> };
>
> - ldo20_reg: ldo20 {
> - regulator-compatible = "LDO20";
> + ldo20_reg: LDO20 {
> regulator-name = "VDDQ_PRE_1.8V";
> regulator-min-microvolt = <1800000>;
> regulator-max-microvolt = <1800000>;
> };
>
> - ldo21_reg: ldo21 {
> - regulator-compatible = "LDO21";
> + ldo21_reg: LDO21 {
> regulator-name = "VTF_2.8V";
> regulator-min-microvolt = <2800000>;
> regulator-max-microvolt = <2800000>;
> maxim,ena-gpios = <&gpy2 0 GPIO_ACTIVE_HIGH>;
> };
>
> - ldo22_reg: ldo22 {
> - regulator-compatible = "LDO22";
> + ldo22_reg: LDO22 {
> regulator-name = "VMEM_VDD_2.8V";
> regulator-min-microvolt = <2800000>;
> regulator-max-microvolt = <2800000>;
> maxim,ena-gpios = <&gpk0 2 GPIO_ACTIVE_HIGH>;
> };
>
> - ldo23_reg: ldo23 {
> - regulator-compatible = "LDO23";
> + ldo23_reg: LDO23 {
> regulator-name = "TSP_AVDD_3.3V";
> regulator-min-microvolt = <3300000>;
> regulator-max-microvolt = <3300000>;
> };
>
> - ldo24_reg: ldo24 {
> - regulator-compatible = "LDO24";
> + ldo24_reg: LDO24 {
> regulator-name = "TSP_VDD_1.8V";
> regulator-min-microvolt = <1800000>;
> regulator-max-microvolt = <1800000>;
> };
>
> - ldo25_reg: ldo25 {
> - regulator-compatible = "LDO25";
> + ldo25_reg: LDO25 {
> regulator-name = "LCD_VCC_3.3V";
> regulator-min-microvolt = <2800000>;
> regulator-max-microvolt = <2800000>;
> };
>
> - ldo26_reg: ldo26 {
> - regulator-compatible = "LDO26";
> + ldo26_reg: LDO26 {
> regulator-name = "MOTOR_VCC_3.0V";
> regulator-min-microvolt = <3000000>;
> regulator-max-microvolt = <3000000>;
> };
>
> - buck1_reg: buck1 {
> - regulator-compatible = "BUCK1";
> + buck1_reg: BUCK1 {
> regulator-name = "vdd_mif";
> regulator-min-microvolt = <850000>;
> regulator-max-microvolt = <1100000>;
> @@ -799,8 +772,7 @@
> };
> };
>
> - buck2_reg: buck2 {
> - regulator-compatible = "BUCK2";
> + buck2_reg: BUCK2 {
> regulator-name = "vdd_arm";
> regulator-min-microvolt = <850000>;
> regulator-max-microvolt = <1500000>;
> @@ -811,8 +783,7 @@
> };
> };
>
> - buck3_reg: buck3 {
> - regulator-compatible = "BUCK3";
> + buck3_reg: BUCK3 {
> regulator-name = "vdd_int";
> regulator-min-microvolt = <850000>;
> regulator-max-microvolt = <1150000>;
> @@ -823,8 +794,7 @@
> };
> };
>
> - buck4_reg: buck4 {
> - regulator-compatible = "BUCK4";
> + buck4_reg: BUCK4 {
> regulator-name = "vdd_g3d";
> regulator-min-microvolt = <850000>;
> regulator-max-microvolt = <1150000>;
> @@ -834,40 +804,35 @@
> };
> };
>
> - buck5_reg: buck5 {
> - regulator-compatible = "BUCK5";
> + buck5_reg: BUCK5 {
> regulator-name = "VMEM_1.2V_AP";
> regulator-min-microvolt = <1200000>;
> regulator-max-microvolt = <1200000>;
> regulator-always-on;
> };
>
> - buck6_reg: buck6 {
> - regulator-compatible = "BUCK6";
> + buck6_reg: BUCK6 {
> regulator-name = "VCC_SUB_1.35V";
> regulator-min-microvolt = <1350000>;
> regulator-max-microvolt = <1350000>;
> regulator-always-on;
> };
>
> - buck7_reg: buck7 {
> - regulator-compatible = "BUCK7";
> + buck7_reg: BUCK7 {
> regulator-name = "VCC_SUB_2.0V";
> regulator-min-microvolt = <2000000>;
> regulator-max-microvolt = <2000000>;
> regulator-always-on;
> };
>
> - buck8_reg: buck8 {
> - regulator-compatible = "BUCK8";
> + buck8_reg: BUCK8 {
> regulator-name = "VMEM_VDDF_3.0V";
> regulator-min-microvolt = <2850000>;
> regulator-max-microvolt = <2850000>;
> maxim,ena-gpios = <&gpk0 2 GPIO_ACTIVE_HIGH>;
> };
>
> - buck9_reg: buck9 {
> - regulator-compatible = "BUCK9";
> + buck9_reg: BUCK9 {
> regulator-name = "CAM_ISP_CORE_1.2V";
> regulator-min-microvolt = <1000000>;
> regulator-max-microvolt = <1200000>;
> --
> 2.4.3
>
-Anand Moon
> --
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