Fix bcm2837 SDIO (WiFi)
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From e199a012a0fb0be11ccd26b4a502ae830eb10db0 Mon Sep 17 00:00:00 2001
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From: Gerd Hoffmann <kraxel@redhat.com>
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Date: Tue, 21 Jun 2016 11:47:56 +0200
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Subject: arm64: dts: bcm2837: add &sdhci and &sdhost
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For the raspberry pi 3 we'll need both sdhci (handles sdio wifi) and
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sdhost (handles sdcard).
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Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
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Acked-by: Eric Anholt <eric@anholt.net>
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---
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arch/arm64/boot/dts/broadcom/bcm2837-rpi-3-b.dts | 17 +++++++++++++++++
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1 file changed, 17 insertions(+)
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diff --git a/arch/arm64/boot/dts/broadcom/bcm2837-rpi-3-b.dts b/arch/arm64/boot/dts/broadcom/bcm2837-rpi-3-b.dts
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index c309633..972f14d 100644
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--- a/arch/arm64/boot/dts/broadcom/bcm2837-rpi-3-b.dts
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+++ b/arch/arm64/boot/dts/broadcom/bcm2837-rpi-3-b.dts
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@@ -22,3 +22,20 @@
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&uart1 {
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status = "okay";
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};
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+
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+/* SDHCI is used to control the SDIO for wireless */
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+&sdhci {
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+ pinctrl-names = "default";
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+ pinctrl-0 = <&emmc_gpio34>;
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+ status = "okay";
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+ bus-width = <4>;
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+ non-removable;
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+};
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+
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+/* SDHOST is used to drive the SD card */
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+&sdhost {
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+ pinctrl-names = "default";
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+ pinctrl-0 = <&sdhost_gpio48>;
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+ status = "okay";
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+ bus-width = <4>;
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+};
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--
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cgit v0.12
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@ -614,11 +614,13 @@ Patch320: bcm283x-vc4-fix-vblank.patch
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# https://patchwork.kernel.org/patch/9802555/
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# https://patchwork.kernel.org/patch/9802555/
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Patch321: bcm2835-pinctrl-Avoid-warning-from-__irq_do_set_handler.patch
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Patch321: bcm2835-pinctrl-Avoid-warning-from-__irq_do_set_handler.patch
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Patch322: bcm2837-sdhost.patch
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Patch323: bcm2835-clk-audio-jitter-issues.patch
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Patch323: bcm2835-clk-audio-jitter-issues.patch
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Patch324: bcm2835-fix-potential-null-pointer-dereferences.patch
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Patch324: bcm2835-fix-potential-null-pointer-dereferences.patch
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# http://www.spinics.net/lists/devicetree/msg163238.html
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# http://www.spinics.net/lists/devicetree/msg163238.html
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Patch325: bcm2837-initial-support.patch
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Patch325: bcm2837-arm32-support.patch
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# http://www.spinics.net/lists/dri-devel/msg132235.html
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# http://www.spinics.net/lists/dri-devel/msg132235.html
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Patch326: bcm283x-drm-vc4-Fix-OOPSes-from-trying-to-cache-a-partially-constructed-BO..patch
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Patch326: bcm283x-drm-vc4-Fix-OOPSes-from-trying-to-cache-a-partially-constructed-BO..patch
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@ -2237,6 +2239,9 @@ fi
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#
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#
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#
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#
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%changelog
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%changelog
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* Sat Jul 22 2017 Peter Robinson <pbrobinson@fedoraproject.org>
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- Fix bcm2837 SDIO (WiFi)
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* Fri Jul 21 2017 Justin M. Forbes <jforbes@fedoraproject.org> - 4.12.3-100
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* Fri Jul 21 2017 Justin M. Forbes <jforbes@fedoraproject.org> - 4.12.3-100
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- Linux v4.12.3
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- Linux v4.12.3
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- Fixes CVE-2017-7541 (rhbz 1473198 1473199)
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- Fixes CVE-2017-7541 (rhbz 1473198 1473199)
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