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Fri, 27 Mar 2020 13:00:12 +0000 (GMT) Received: from eusmtrp1.samsung.com (unknown [182.198.249.138]) by eucas1p1.samsung.com (KnoxPortal) with ESMTPA id 20200327130011eucas1p1c82b341aff9583d8e9c11fad9d8a64f4~AKrG_TLvi2178421784eucas1p11; Fri, 27 Mar 2020 13:00:11 +0000 (GMT) Received: from eusmgms2.samsung.com (unknown [182.198.249.180]) by eusmtrp1.samsung.com (KnoxPortal) with ESMTP id 20200327130011eusmtrp1af608afddff33c6a473d8396e4b9353b~AKrG86DOQ1652416524eusmtrp1t; Fri, 27 Mar 2020 13:00:11 +0000 (GMT) X-AuditID: cbfec7f2-f0bff7000001ef66-d3-5e7df8dcbd15 Received: from eusmtip1.samsung.com ( [203.254.199.221]) by eusmgms2.samsung.com (EUCPMTA) with SMTP id CC.52.07950.BD8FD7E5; Fri, 27 Mar 2020 13:00:11 +0000 (GMT) Received: from AMDC2765.digital.local (unknown [106.120.51.73]) by eusmtip1.samsung.com (KnoxPortal) with ESMTPA id 20200327130011eusmtip1b1166d730d998d1df8e2a66f91a5bd2e~AKrGnBP9k0099000990eusmtip1t; Fri, 27 Mar 2020 13:00:11 +0000 (GMT) From: Marek Szyprowski To: linux-samsung-soc@vger.kernel.org Cc: Marek Szyprowski , Krzysztof Kozlowski , Chanwoo Choi , Bartlomiej Zolnierkiewicz Subject: [PATCH v2 1/4] ARM: dts: exynos: Enable WLAN support for the UniversalC210 board Date: Fri, 27 Mar 2020 14:00:05 +0100 Message-Id: <20200327130005.20340-1-m.szyprowski@samsung.com> X-Mailer: git-send-email 2.17.1 X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFrrJIsWRmVeSWpSXmKPExsWy7djP87p3ftTGGZz4w2axccZ6VovrX56z Wpw/v4HdYsb5fUwWa4/cZXdg9di0qpPNo2/LKkaPz5vkApijuGxSUnMyy1KL9O0SuDKm31nE VPCdq2L3qo9sDYyfOboYOTgkBEwkdp0p7WLk4hASWMEo8fzNSVYI5wujxJbWZiCHE8j5zCjx 4VolTMOeVYYQNcsZJa4v/M4E13Br3jImkAY2AUOJrrddbCC2iICqxOe2BewgRcwC24Cm9j5g BkkIC0RLvG/bBWazABU1LbjCCLKBV8BW4sYmJZCwhIC8xOoNB5hBeiUE9rBJbDr4kBki4SIx 93cDE4QtLPHq+BZ2CFtG4vTkHhaIhmZGiYfn1rJDOD2MEpebZjBCVFlL3Dn3iw1kG7OApsT6 XfoQYUeJQ2dnMEK8ySdx460gSJgZyJy0bTozRJhXoqNNCKJaTWLW8XVwaw9euAR1modE+9IJ zJCAi5XY8X4n+wRGuVkIuxYwMq5iFE8tLc5NTy02zEst1ytOzC0uzUvXS87P3cQIjPDT/45/ 2sH49VLSIUYBDkYlHt4VV2vjhFgTy4orcw8xSnAwK4nwPo2siRPiTUmsrEotyo8vKs1JLT7E KM3BoiTOa7zoZayQQHpiSWp2ampBahFMlomDU6qBUdJ1s/fsNRo6D0u6T3Y1mM1xkT13LUnD hH+ycO+vjat3/Q9TLDN+d5zhipnusXUzODvYhXVXdBxf01E5+4TCLEGZEy3dzFFxl1axZFwR MFsy6eGC1Ef/FkoY3a5X3ez1J6guhclmhf57nn8mKomzGY85qvle5OXxDQlfmlQceOfSFeWt xzdZKbEUZyQaajEXFScCAJnPWa7sAgAA X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFlrPLMWRmVeSWpSXmKPExsVy+t/xu7q3f9TGGXxermGxccZ6VovrX56z Wpw/v4HdYsb5fUwWa4/cZXdg9di0qpPNo2/LKkaPz5vkApij9GyK8ktLUhUy8otLbJWiDS2M 9AwtLfSMTCz1DI3NY62MTJX07WxSUnMyy1KL9O0S9DKm31nEVPCdq2L3qo9sDYyfOboYOTgk BEwk9qwy7GLk5BASWMooce6MGogtISAjcXJaAyuELSzx51oXWxcjF1DNJ0aJ23unMIEk2AQM JbregiQ4OUQEVCU+ty1gByliFtjBKLFlx1uwbmGBSInJzS/YQWwWoKKmBVcYQRbzCthK3Nik BLFAXmL1hgPMExh5FjAyrGIUSS0tzk3PLTbSK07MLS7NS9dLzs/dxAgMrG3Hfm7Zwdj1LvgQ owAHoxIP74qrtXFCrIllxZW5hxglOJiVRHifRtbECfGmJFZWpRblxxeV5qQWH2I0Bdo9kVlK NDkfGPR5JfGGpobmFpaG5sbmxmYWSuK8HQIHY4QE0hNLUrNTUwtSi2D6mDg4pRoYMx5VMSUv /Pqn7KZC6AeX9u8Xfy2Xcejt2vxlVvKMaZHc2eG/Db6qMXbw5AcYhqzX9V4y7eO1X6sklnja +03fyHU6MlqxqFYx/IrZOtZjF2fu7ZZ3MY9Xk1R5r/xJrOlz538lEa0l8b175svtZ36r0rWx pU7YIHG1h12gqStX9r34TQ9fPAtWYinOSDTUYi4qTgQABB3KN0ICAAA= X-CMS-MailID: 20200327130011eucas1p1c82b341aff9583d8e9c11fad9d8a64f4 X-Msg-Generator: CA X-RootMTR: 20200327130011eucas1p1c82b341aff9583d8e9c11fad9d8a64f4 X-EPHeader: CA CMS-TYPE: 201P X-CMS-RootMailID: 20200327130011eucas1p1c82b341aff9583d8e9c11fad9d8a64f4 References: Sender: linux-samsung-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-samsung-soc@vger.kernel.org Add a node for BCM4330/2 SDIO chip on SDHCI bus #3 and the required MMC power sequence node for the Exynos4210-based UniversalC210 board. Signed-off-by: Marek Szyprowski --- .../boot/dts/exynos4210-universal_c210.dts | 28 +++++++++++++++++++ 1 file changed, 28 insertions(+) diff --git a/arch/arm/boot/dts/exynos4210-universal_c210.dts b/arch/arm/boot/dts/exynos4210-universal_c210.dts index 9dda6bdb9253..c78423a2d10f 100644 --- a/arch/arm/boot/dts/exynos4210-universal_c210.dts +++ b/arch/arm/boot/dts/exynos4210-universal_c210.dts @@ -50,6 +50,11 @@ enable-active-high; }; + wlan_pwrseq: sdhci3-pwrseq { + compatible = "mmc-pwrseq-simple"; + reset-gpios = <&gpe3 1 GPIO_ACTIVE_LOW>; + }; + gpio-keys { compatible = "gpio-keys"; @@ -563,6 +568,29 @@ status = "okay"; }; +&sdhci_3 { + status = "okay"; + + #address-cells = <1>; + #size-cells = <0>; + + non-removable; + bus-width = <4>; + mmc-pwrseq = <&wlan_pwrseq>; + vmmc-supply = <&ldo5_reg>; + + pinctrl-names = "default"; + pinctrl-0 = <&sd3_clk>, <&sd3_cmd>, <&sd3_bus4>; + + brcmf: wifi@1 { + compatible = "brcm,bcm4330-fmac"; + reg = <1>; + interrupt-parent = <&gpx2>; + interrupts = <5 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "host-wake"; + }; +}; + &serial_0 { status = "okay"; /delete-property/dmas;