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[180.9.60.38]) by smtp.googlemail.com with ESMTPSA id w2sm12522885pjf.2.2021.07.16.21.57.03 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 16 Jul 2021 21:57:05 -0700 (PDT) From: Daniel Palmer To: devicetree@vger.kernel.org, linux-gpio@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linus.walleij@linaro.org, robh@kernel.org, romain.perier@gmail.com, Daniel Palmer Subject: [PATCH 10/10] ARM: dts: mstar: unitv2: Add wifi switch Date: Sat, 17 Jul 2021 13:56:27 +0900 Message-Id: <20210717045627.1739959-11-daniel@0x0f.com> X-Mailer: git-send-email 2.32.0 In-Reply-To: <20210717045627.1739959-1-daniel@0x0f.com> References: <20210717045627.1739959-1-daniel@0x0f.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210716_215706_306491_E782475C X-CRM114-Status: UNSURE ( 9.87 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Add a GPIO controlled fixed regulator for the Realtek WiFi connected via USB. Signed-off-by: Daniel Palmer --- arch/arm/boot/dts/mstar-infinity2m-ssd202d-unitv2.dts | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/arch/arm/boot/dts/mstar-infinity2m-ssd202d-unitv2.dts b/arch/arm/boot/dts/mstar-infinity2m-ssd202d-unitv2.dts index 648751a1b27e..525305a3e3ac 100644 --- a/arch/arm/boot/dts/mstar-infinity2m-ssd202d-unitv2.dts +++ b/arch/arm/boot/dts/mstar-infinity2m-ssd202d-unitv2.dts @@ -56,6 +56,14 @@ vcc_dram: regulator@2 { regulator-max-microvolt = <1500000>; regulator-boot-on; }; + + vcc_wifi: regulator@3 { + compatible = "regulator-fixed"; + regulator-name = "vcc_wifi"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpios = <&gpio SSD20XD_GPIO_GPIO14 0>; + }; }; &pm_uart { -- 2.32.0 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel