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bh=cDPSFl3DhXa9lr6ftolj/RdcksSf5WhA1OyJSQnsQT0=; b=E28VyFxO60baTwkam22hu8NfEuUbrYyIhpeI5/qDk9GR0WR4/xTZ/WsqDgX8Uf+UXYMk5j WveRx3DnYnoW1VPQJXaXn7Y0/HWF8Z5lPYkui470MM2dE/g0WzzCNT5ICCeOvYixcT99qz cH0EThbPKtg9a5Z0flfTHXDKYdAz3a0= From: Michael Walle To: linux-gpio@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-hwmon@vger.kernel.org, linux-pwm@vger.kernel.org, linux-watchdog@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: [PATCH v2 13/16] arm64: dts: freescale: sl28: enable sl28cpld Date: Thu, 2 Apr 2020 22:36:53 +0200 Message-Id: <20200402203656.27047-14-michael@walle.cc> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20200402203656.27047-1-michael@walle.cc> References: <20200402203656.27047-1-michael@walle.cc> MIME-Version: 1.0 X-Spamd-Bar: ++++++ X-Spam-Level: ****** X-Rspamd-Server: web X-Spam-Status: Yes, score=6.40 X-Spam-Score: 6.40 X-Rspamd-Queue-Id: 1725F23E3C X-Spamd-Result: default: False [6.40 / 15.00]; FROM_HAS_DN(0.00)[]; TO_DN_SOME(0.00)[]; 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Signed-off-by: Michael Walle --- .../freescale/fsl-ls1028a-kontron-sl28.dts | 92 +++++++++++++++++++ 1 file changed, 92 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28.dts b/arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28.dts index 41ba38adc906..b73794d57db4 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28.dts +++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28.dts @@ -8,6 +8,7 @@ /dts-v1/; #include "fsl-ls1028a.dtsi" +#include / { model = "Kontron SMARC-sAL28"; @@ -174,6 +175,97 @@ reg = <0x32>; }; + sl28cpld: sl28cpld@4a { + #address-cells = <1>; + #size-cells = <0>; + compatible = "kontron,sl28cpld"; + reg = <0x4a>; + interrupts-extended = <&gpio2 6 IRQ_TYPE_EDGE_FALLING>; + + interrupt-controller; + #interrupt-cells = <2>; + + watchdog@0 { + compatible = "kontron,sl28cpld-wdt"; + reg = <0>; + kontron,assert-wdt-timeout-pin; + }; + + hwmon@4 { + compatible = "kontron,sl28cpld-fan"; + reg = <1>; + }; + + sl28cpld_pwm0: pwm@5 { + #pwm-cells = <2>; + compatible = "kontron,sl28cpld-pwm"; + reg = <2>; + }; + + sl28cpld_pwm1: pwm@6 { + #pwm-cells = <2>; + compatible = "kontron,sl28cpld-pwm"; + reg = <3>; + }; + + sl28cpld_gpio0: gpio@0 { + compatible = "kontron,sl28cpld-gpio"; + reg = <4>; + + gpio-controller; + #gpio-cells = <2>; + gpio-line-names = + "GPIO0_CAM0_PWR_N", "GPIO1_CAM1_PWR_N", + "GPIO2_CAM0_RST_N", "GPIO3_CAM1_RST_N", + "GPIO4_HDA_RST_N", "GPIO5_PWM_OUT", + "GPIO6_TACHIN", "GPIO7"; + + interrupt-controller; + #interrupt-cells = <2>; + }; + + sl28cpld_gpio1: gpio@1 { + compatible = "kontron,sl28cpld-gpio"; + reg = <5>; + + gpio-controller; + #gpio-cells = <2>; + gpio-line-names = + "GPIO8", "GPIO9", "GPIO10", "GPIO11", + "", "", "", ""; + + interrupt-controller; + #interrupt-cells = <2>; + }; + + sl28cpld_gpio2: gpio@2 { + compatible = "kontron,sl28cpld-gpo"; + reg = <6>; + + gpio-controller; + #gpio-cells = <2>; + gpio-line-names = + "LCD0 voltage enable", + "LCD0 backlight enable", + "eMMC reset", "LVDS bridge reset", + "LVDS bridge power-down", + "SDIO power enable", + "", ""; + }; + + sl28cpld_gpio3: gpio@3 { + compatible = "kontron,sl28cpld-gpi"; + reg = <7>; + + gpio-controller; + #gpio-cells = <2>; + gpio-line-names = + "Power button", "Force recovery", "Sleep", + "Battery low", "Lid state", "Charging", + "Charger present", ""; + }; + }; + eeprom@50 { compatible = "atmel,24c32"; reg = <0x50>;