From: "Paweł Chmiel" <pawel.mikolaj.chmiel@gmail.com> To: krzk@kernel.org Cc: kgene@kernel.org, robh+dt@kernel.org, mark.rutland@arm.com, linux@armlinux.org.uk, pawel.mikolaj.chmiel@gmail.com, xc-racer2@live.ca, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v2 2/4] ARM: dts: s5pv210: aries: Support for more devices present on Aries Date: Tue, 8 Jan 2019 17:55:59 +0100 [thread overview] Message-ID: <20190108165601.25708-3-pawel.mikolaj.chmiel@gmail.com> (raw) In-Reply-To: <20190108165601.25708-1-pawel.mikolaj.chmiel@gmail.com> From: Jonathan Bakker <xc-racer2@live.ca> This commit enables following devices present on Aries based phones: - pwm-vibrator attached to PWM 1 - poweroff support - Atmel maXTouch touchscreen, connected to i2c2 - Broadcom BCM4329 bluetooth over uart0 Signed-off-by: Jonathan Bakker <xc-racer2@live.ca> Signed-off-by: Paweł Chmiel <pawel.mikolaj.chmiel@gmail.com> --- Changes from v1: - Touchscreen irq pin should have PULL_NONE, since it's already pulled up with 2.8v - Touchscreen irq should be edge failing (like in vendor sources) --- arch/arm/boot/dts/s5pv210-aries.dtsi | 68 ++++++++++++++++++++++++++++ 1 file changed, 68 insertions(+) diff --git a/arch/arm/boot/dts/s5pv210-aries.dtsi b/arch/arm/boot/dts/s5pv210-aries.dtsi index 89525e56cc7c..8ff70b856334 100644 --- a/arch/arm/boot/dts/s5pv210-aries.dtsi +++ b/arch/arm/boot/dts/s5pv210-aries.dtsi @@ -41,6 +41,13 @@ }; }; + vibrator_pwr: regulator-fixed-0 { + compatible = "regulator-fixed"; + regulator-name = "vibrator-en"; + enable-active-high; + gpio = <&gpj1 1 GPIO_ACTIVE_HIGH>; + }; + wifi_pwrseq: wifi-pwrseq { compatible = "mmc-pwrseq-simple"; reset-gpios = <&gpg1 2 GPIO_ACTIVE_LOW>; @@ -314,6 +321,22 @@ reg = <0x36>; }; }; + + vibrator: pwm-vibrator { + compatible = "pwm-vibrator"; + pwms = <&pwm 1 44642 0>; + pwm-names = "enable"; + vcc-supply = <&vibrator_pwr>; + pinctrl-names = "default"; + pinctrl-0 = <&pwm1_out>; + }; + + poweroff: syscon-poweroff { + compatible = "syscon-poweroff"; + regmap = <&pmu_syscon>; + offset = <0x681c>; /* PS_HOLD_CONTROL */ + value = <0x5200>; + }; }; &fimd { @@ -347,6 +370,23 @@ status = "okay"; }; +&i2c2 { + samsung,i2c-sda-delay = <100>; + samsung,i2c-max-bus-freq = <400000>; + samsung,i2c-slave-addr = <0x10>; + status = "okay"; + + touchscreen@4a { + compatible = "atmel,maxtouch"; + reg = <0x4a>; + interrupt-parent = <&gpj0>; + interrupts = <5 IRQ_TYPE_EDGE_FALLING>; + pinctrl-names = "default"; + pinctrl-0 = <&ts_irq>; + reset-gpios = <&gpj1 3 GPIO_ACTIVE_HIGH>; + }; +}; + &mfc { memory-region = <&mfc_left>, <&mfc_right>; }; @@ -372,6 +412,13 @@ samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>; }; + bt_host_wake: bt-host-wake { + samsung,pins = "gph2-5"; + samsung,pin-function = <EXYNOS_PIN_FUNC_INPUT>; + samsung,pin-pud = <S3C64XX_PIN_PULL_DOWN>; + samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>; + }; + tf_detect: tf-detect { samsung,pins = "gph3-4"; samsung,pin-function = <EXYNOS_PIN_FUNC_INPUT>; @@ -384,6 +431,17 @@ samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>; samsung,pin-pud = <S3C64XX_PIN_PULL_NONE>; }; + + ts_irq: ts-irq { + samsung,pins = "gpj0-5"; + samsung,pin-function = <EXYNOS_PIN_FUNC_INPUT>; + samsung,pin-pud = <S3C64XX_PIN_PULL_NONE>; + samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>; + }; +}; + +&pwm { + samsung,pwm-outputs = <1>; }; &sdhci1 { @@ -421,6 +479,16 @@ &uart0 { status = "okay"; + + bluetooth { + compatible = "brcm,bcm43438-bt"; + max-speed = <115200>; + pinctrl-names = "default"; + pinctrl-0 = <&uart0_data &uart0_fctl &bt_host_wake>; + shutdown-gpios = <&gpb 3 GPIO_ACTIVE_HIGH>; + device-wakeup-gpios = <&gpg3 4 GPIO_ACTIVE_HIGH>; + host-wakeup-gpios = <&gph2 5 GPIO_ACTIVE_HIGH>; + }; }; &uart1 { -- 2.17.1
WARNING: multiple messages have this Message-ID (diff)
From: "Paweł Chmiel" <pawel.mikolaj.chmiel@gmail.com> To: krzk@kernel.org Cc: mark.rutland@arm.com, devicetree@vger.kernel.org, linux-samsung-soc@vger.kernel.org, xc-racer2@live.ca, linux@armlinux.org.uk, robh+dt@kernel.org, linux-kernel@vger.kernel.org, kgene@kernel.org, linux-arm-kernel@lists.infradead.org, pawel.mikolaj.chmiel@gmail.com Subject: [PATCH v2 2/4] ARM: dts: s5pv210: aries: Support for more devices present on Aries Date: Tue, 8 Jan 2019 17:55:59 +0100 [thread overview] Message-ID: <20190108165601.25708-3-pawel.mikolaj.chmiel@gmail.com> (raw) In-Reply-To: <20190108165601.25708-1-pawel.mikolaj.chmiel@gmail.com> From: Jonathan Bakker <xc-racer2@live.ca> This commit enables following devices present on Aries based phones: - pwm-vibrator attached to PWM 1 - poweroff support - Atmel maXTouch touchscreen, connected to i2c2 - Broadcom BCM4329 bluetooth over uart0 Signed-off-by: Jonathan Bakker <xc-racer2@live.ca> Signed-off-by: Paweł Chmiel <pawel.mikolaj.chmiel@gmail.com> --- Changes from v1: - Touchscreen irq pin should have PULL_NONE, since it's already pulled up with 2.8v - Touchscreen irq should be edge failing (like in vendor sources) --- arch/arm/boot/dts/s5pv210-aries.dtsi | 68 ++++++++++++++++++++++++++++ 1 file changed, 68 insertions(+) diff --git a/arch/arm/boot/dts/s5pv210-aries.dtsi b/arch/arm/boot/dts/s5pv210-aries.dtsi index 89525e56cc7c..8ff70b856334 100644 --- a/arch/arm/boot/dts/s5pv210-aries.dtsi +++ b/arch/arm/boot/dts/s5pv210-aries.dtsi @@ -41,6 +41,13 @@ }; }; + vibrator_pwr: regulator-fixed-0 { + compatible = "regulator-fixed"; + regulator-name = "vibrator-en"; + enable-active-high; + gpio = <&gpj1 1 GPIO_ACTIVE_HIGH>; + }; + wifi_pwrseq: wifi-pwrseq { compatible = "mmc-pwrseq-simple"; reset-gpios = <&gpg1 2 GPIO_ACTIVE_LOW>; @@ -314,6 +321,22 @@ reg = <0x36>; }; }; + + vibrator: pwm-vibrator { + compatible = "pwm-vibrator"; + pwms = <&pwm 1 44642 0>; + pwm-names = "enable"; + vcc-supply = <&vibrator_pwr>; + pinctrl-names = "default"; + pinctrl-0 = <&pwm1_out>; + }; + + poweroff: syscon-poweroff { + compatible = "syscon-poweroff"; + regmap = <&pmu_syscon>; + offset = <0x681c>; /* PS_HOLD_CONTROL */ + value = <0x5200>; + }; }; &fimd { @@ -347,6 +370,23 @@ status = "okay"; }; +&i2c2 { + samsung,i2c-sda-delay = <100>; + samsung,i2c-max-bus-freq = <400000>; + samsung,i2c-slave-addr = <0x10>; + status = "okay"; + + touchscreen@4a { + compatible = "atmel,maxtouch"; + reg = <0x4a>; + interrupt-parent = <&gpj0>; + interrupts = <5 IRQ_TYPE_EDGE_FALLING>; + pinctrl-names = "default"; + pinctrl-0 = <&ts_irq>; + reset-gpios = <&gpj1 3 GPIO_ACTIVE_HIGH>; + }; +}; + &mfc { memory-region = <&mfc_left>, <&mfc_right>; }; @@ -372,6 +412,13 @@ samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>; }; + bt_host_wake: bt-host-wake { + samsung,pins = "gph2-5"; + samsung,pin-function = <EXYNOS_PIN_FUNC_INPUT>; + samsung,pin-pud = <S3C64XX_PIN_PULL_DOWN>; + samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>; + }; + tf_detect: tf-detect { samsung,pins = "gph3-4"; samsung,pin-function = <EXYNOS_PIN_FUNC_INPUT>; @@ -384,6 +431,17 @@ samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>; samsung,pin-pud = <S3C64XX_PIN_PULL_NONE>; }; + + ts_irq: ts-irq { + samsung,pins = "gpj0-5"; + samsung,pin-function = <EXYNOS_PIN_FUNC_INPUT>; + samsung,pin-pud = <S3C64XX_PIN_PULL_NONE>; + samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>; + }; +}; + +&pwm { + samsung,pwm-outputs = <1>; }; &sdhci1 { @@ -421,6 +479,16 @@ &uart0 { status = "okay"; + + bluetooth { + compatible = "brcm,bcm43438-bt"; + max-speed = <115200>; + pinctrl-names = "default"; + pinctrl-0 = <&uart0_data &uart0_fctl &bt_host_wake>; + shutdown-gpios = <&gpb 3 GPIO_ACTIVE_HIGH>; + device-wakeup-gpios = <&gpg3 4 GPIO_ACTIVE_HIGH>; + host-wakeup-gpios = <&gph2 5 GPIO_ACTIVE_HIGH>; + }; }; &uart1 { -- 2.17.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2019-01-08 16:56 UTC|newest] Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top 2019-01-08 16:55 [PATCH v2 0/4] ARM: dts: s5pv210: aries: Enable more drivers present on Samsung Aries based devices Paweł Chmiel 2019-01-08 16:55 ` Paweł Chmiel 2019-01-08 16:55 ` [PATCH v2 1/4] ARM: dts: s5pv210: aries: Add reserved memory for mfc Paweł Chmiel 2019-01-08 16:55 ` Paweł Chmiel 2019-01-11 8:33 ` Krzysztof Kozlowski 2019-01-11 8:33 ` Krzysztof Kozlowski 2019-01-11 8:33 ` Krzysztof Kozlowski 2019-01-08 16:55 ` Paweł Chmiel [this message] 2019-01-08 16:55 ` [PATCH v2 2/4] ARM: dts: s5pv210: aries: Support for more devices present on Aries Paweł Chmiel 2019-01-11 8:33 ` Krzysztof Kozlowski 2019-01-11 8:33 ` Krzysztof Kozlowski 2019-01-11 8:33 ` Krzysztof Kozlowski 2019-01-08 16:56 ` [PATCH v2 3/4] ARM: defconfig: s5pv210: Run make savedefconfig Paweł Chmiel 2019-01-08 16:56 ` Paweł Chmiel 2019-01-08 16:56 ` [PATCH v2 4/4] ARM: defconfig: s5pv210: Enable more drivers present on Samsung Aries Paweł Chmiel 2019-01-08 16:56 ` Paweł Chmiel
Reply instructions: You may reply publicly to this message via plain-text email using any one of the following methods: * Save the following mbox file, import it into your mail client, and reply-to-all from there: mbox Avoid top-posting and favor interleaved quoting: https://en.wikipedia.org/wiki/Posting_style#Interleaved_style * Reply using the --to, --cc, and --in-reply-to switches of git-send-email(1): git send-email \ --in-reply-to=20190108165601.25708-3-pawel.mikolaj.chmiel@gmail.com \ --to=pawel.mikolaj.chmiel@gmail.com \ --cc=devicetree@vger.kernel.org \ --cc=kgene@kernel.org \ --cc=krzk@kernel.org \ --cc=linux-arm-kernel@lists.infradead.org \ --cc=linux-kernel@vger.kernel.org \ --cc=linux-samsung-soc@vger.kernel.org \ --cc=linux@armlinux.org.uk \ --cc=mark.rutland@arm.com \ --cc=robh+dt@kernel.org \ --cc=xc-racer2@live.ca \ /path/to/YOUR_REPLY https://kernel.org/pub/software/scm/git/docs/git-send-email.html * If your mail client supports setting the In-Reply-To header via mailto: links, try the mailto: linkBe sure your reply has a Subject: header at the top and a blank line before the message body.
This is an external index of several public inboxes, see mirroring instructions on how to clone and mirror all data and code used by this external index.