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f5919b65d4
Patch generation process: - rebase rpi/rpi-4.14.y on v4.14.89 from linux-stable - git format-patch v4.14.89 Patches skipped during rebase: - lan78xx: Read MAC address from DT if present - lan78xx: Enable LEDs and auto-negotiation - Revert "softirq: Let ksoftirqd do its job" - sc16is7xx: Fix for multi-channel stall - lan78xx: Ignore DT MAC address if already valid - lan78xx: Simple patch to prevent some crashes - tcp_write_queue_purge clears all the SKBs in the write queue - Revert "lan78xx: Simple patch to prevent some crashes" - lan78xx: Connect phy early - Arm: mm: ftrace: Only set text back to ro after kernel has been marked ro - Revert "Revert "softirq: Let ksoftirqd do its job"" - ASoC: cs4265: SOC_SINGLE register value error fix - Revert "ASoC: cs4265: SOC_SINGLE register value error fix" - Revert "net: pskb_trim_rcsum() and CHECKSUM_COMPLETE are friends" - Revert "Revert "net: pskb_trim_rcsum() and CHECKSUM_COMPLETE are friends"" Patches dropped after rebase: - net: Add non-mainline source for rtl8192cu wlan - net: Fix rtl8192cu build errors on other platforms - brcm: adds support for BCM43341 wifi - brcmfmac: Mute expected startup 'errors' - ARM64: Fix build break for RTL8187/RTL8192CU wifi - ARM64: Enable RTL8187/RTL8192CU wifi in build config - This is the driver for Sony CXD2880 DVB-T2/T tuner + demodulator - brcmfmac: add CLM download support - brcmfmac: request_firmware_direct is quieter - Sets the BCDC priority to constant 0 - brcmfmac: Disable ARP offloading when promiscuous - brcmfmac: Avoid possible out-of-bounds read - brcmfmac: Delete redundant length check - net: rtl8192cu: Normalize indentation - net: rtl8192cu: Fix implicit fallthrough warnings - Revert "Sets the BCDC priority to constant 0" - media: cxd2880: Bump to match 4.18.y version - media: cxd2880-spi: Bump to match 4.18.y version - Revert "mm: alloc_contig: re-allow CMA to compact FS pages" - Revert "Revert "mm: alloc_contig: re-allow CMA to compact FS pages"" - cxd2880: CXD2880_SPI_DRV should select DVB_CXD2880 with MEDIA_SUBDRV_AUTOSELECT - 950-0421-HID-hid-bigbenff-driver-for-BigBen-Interactive-PS3OF.patch - 950-0453-Add-hid-bigbenff-to-list-of-have_special_driver-for-.patch Make I2C built-in instead of modular as in upstream defconfig; also the easiest way to get MFD_ARIZONA enabled, which is required by kmod-sound-soc-rpi-cirrus. Add missing compatible strings from 4.9/960-add-rasbperrypi-compatible.patch, using upstream names for compute modules. Add extra patch to enable the LEDs on lan78xx. Compile-tested: bcm2708, bcm2709, bcm2710 (with CONFIG_ALL_KMODS=y) Runtime-tested: bcm2708, bcm2710 Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
76 lines
2.5 KiB
Diff
76 lines
2.5 KiB
Diff
From ea59741f2679e30d765b6a9e0d45265e3033a38c Mon Sep 17 00:00:00 2001
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From: Dave Stevenson <dave.stevenson@raspberrypi.org>
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Date: Tue, 18 Sep 2018 10:47:38 +0100
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Subject: [PATCH 418/454] dtoverlays: Correct DT handling camera GPIOs
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The firmware has support for updating overrides with the correct
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GPIO settings for the camera GPIOs, but the wrong device tree
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setup ended up being merged.
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Correct the DT configuration so that the firmware does set it
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up correctly.
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Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
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---
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arch/arm/boot/dts/bcm270x.dtsi | 7 +++++++
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arch/arm/boot/dts/overlays/README | 10 +---------
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arch/arm/boot/dts/overlays/ov5647-overlay.dts | 12 ++++++++++--
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3 files changed, 18 insertions(+), 11 deletions(-)
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--- a/arch/arm/boot/dts/bcm270x.dtsi
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+++ b/arch/arm/boot/dts/bcm270x.dtsi
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@@ -152,6 +152,13 @@
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regulator-max-microvolt = <3300000>;
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regulator-always-on;
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};
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+
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+ __overrides__ {
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+ cam0-pwdn-ctrl;
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+ cam0-pwdn;
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+ cam0-led-ctrl;
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+ cam0-led;
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+ };
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};
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/* Configure and use the auxilliary interrupt controller */
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--- a/arch/arm/boot/dts/overlays/README
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+++ b/arch/arm/boot/dts/overlays/README
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@@ -1283,15 +1283,7 @@ Info: Omnivision OV5647 camera module.
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Uses Unicam 1, which is the standard camera connector on most Pi
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variants.
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Load: dtoverlay=ov5647,<param>=<val>
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-Params: cam0-pwdn GPIO used to control the sensor powerdown line.
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-
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- cam0-led GPIO used to control the sensor led
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- Both these fields should be automatically filled
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- in by the firmware to reflect the default GPIO
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- configuration of the particular Pi variant in
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- use.
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-
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- i2c_pins_28_29 Use pins 28&29 for the I2C instead of 44&45.
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+Params: i2c_pins_28_29 Use pins 28&29 for the I2C instead of 44&45.
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This is required for Pi B+, 2, 0, and 0W.
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--- a/arch/arm/boot/dts/overlays/ov5647-overlay.dts
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+++ b/arch/arm/boot/dts/overlays/ov5647-overlay.dts
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@@ -78,9 +78,17 @@
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};
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};
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+ fragment@5 {
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+ target-path="/__overrides__";
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+ __overlay__ {
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+ cam0-pwdn-ctrl = <&ov5647>,"pwdn-gpios:0";
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+ cam0-pwdn = <&ov5647>,"pwdn-gpios:4";
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+ cam0-led-ctrl = <&ov5647>,"pwdn-gpios:12";
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+ cam0-led = <&ov5647>,"pwdn-gpios:16";
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+ };
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+ };
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+
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__overrides__ {
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i2c_pins_28_29 = <0>,"+4-5";
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- cam0-pwdn = <&ov5647>,"pwdn-gpios:4";
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- cam0-led = <&ov5647>,"pwdn-gpios:16";
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};
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};
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