pelwell

From b4f2b77472aeb967d3a7595e8a965785c7a37c87 Mon Sep 17 00:00:00 2001
From: Phil Elwell <phil@raspberrypi.org>
Date: Tue, 16 Feb 2016 16:40:46 +0000
Subject: [PATCH 1/4] bcm43xx: Add bcm43xx-3wire variant

---
 tools/hciattach.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/tools/hciattach.c b/tools/hciattach.c

pelwell

#!/usr/bin/env python
# -*- coding: utf8 -*-

# MFRC522_test.py  -  Copyright 2017-2019, Phil Elwell, Raspberry Pi (Trading) Ltd.

import RPi.GPIO as GPIO
import spi
import signal
import time

pelwell

[    0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd034]
[    0.000000] Linux version 4.19.1-v8+ (phil@buildbot) (gcc version 5.2.1 20151005 (crosstool-NG crosstool-ng-1.22.0-115-g785dbce - aarch64-linux-gnueabi)) #884 SMP PREEMPT Mon Nov 12 13:57:17 GMT 2018
[    0.000000] Machine model: Raspberry Pi 3 Model B Plus Rev 1.3
[    0.000000] efi: Getting EFI parameters from FDT:
[    0.000000] efi: UEFI not found.
[    0.000000] cma: Reserved 8 MiB at 0x000000003ac00000
[    0.000000] On node 0 totalpages: 242688
[    0.000000]   DMA32 zone: 3792 pages used for memmap
[    0.000000]   DMA32 zone: 0 pages reserved
[    0.000000]   DMA32 zone: 242688 pages, LIFO batch:63

pelwell

From ac6797373064264c76d839bfe8e9a3c68f828998 Mon Sep 17 00:00:00 2001
From: Phil Elwell <phil@raspberrypi.org>
Date: Thu, 25 Jun 2015 12:16:11 +0100
Subject: [PATCH] gpio-poweroff: Allow it to work on Raspberry Pi

The Raspberry Pi firmware manages the power-down and reboot
process. To do this it installs a pm_power_off handler, causing
the gpio-poweroff module to abort the probe function.

This patch introduces a "force" DT property that overrides that

pelwell

# ovmerge has been moved to a new repo - https://github.com/raspberrypi/utils

pelwell

From 84b0474a86349d36a943db70acdde4729f66478e Mon Sep 17 00:00:00 2001
From: Phil Elwell <phil@raspberrypi.org>
Date: Thu, 22 Feb 2018 17:18:32 +0000
Subject: [PATCH] bcm2835-sdhost: Reset controller & DMA on timeout

Under some circumstances the SDHOST controller has been observed to
lock up, leading to a timeout. When this happens, give the system a
chance of recovering by resetting the controller and terminating any
DMA transfer.

pelwell

From 51404dbec0204dffa1c22fbb3e17d10bd2510902 Mon Sep 17 00:00:00 2001
From: Phil Elwell <phil@raspberrypi.org>
Date: Fri, 20 Oct 2017 21:53:45 +0100
Subject: [PATCH] bcm2710: Refactor bcm2710.dtsi using bcm2837.dtsi

The 4.14 tree includes bcm2837.dtsi - use it as a basis for
the downstream bcm2710.dtsi, which only contains a few tweaks.

See: https://github.com/raspberrypi/linux/issues/2235

pelwell

From e954ab5ec7c507e8665764fd5ceb6699bc6f62e6 Mon Sep 17 00:00:00 2001
From: Phil Elwell <phil@raspberrypi.org>
Date: Mon, 22 May 2017 13:56:41 +0100
Subject: [PATCH] clk: bcm2835: Minimise clock jitter for PCM clock

Fractional clock dividers generate accurate average frequencies but
with jitter, particularly when the integer divisor is small.

Introduce a new metric of clock accuracy to penalise clocks with a good
average but worse jitter compared to clocks with an average which is no

pelwell

[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Initializing cgroup subsys cpuset
[    0.000000] Initializing cgroup subsys cpu
[    0.000000] Initializing cgroup subsys cpuacct
[    0.000000] Linux version 4.1.21-v7+ (dc4@dc4-XPS13-9333) (gcc version 4.9.3 (crosstool-NG crosstool-ng-1.22.0-88-g8460611) ) #872 SMP Wed Apr 6 17:34:14 BST 2016
[    0.000000] CPU: ARMv7 Processor [410fd034] revision 4 (ARMv7), cr=10c5383d
[    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[    0.000000] Machine model: Raspberry Pi 3 Model B Rev 1.2
[    0.000000] cma: Reserved 8 MiB at 0x3a800000
[    0.000000] Memory policy: Data cache writealloc

pelwell

From 4706ede91d7a57afd7b0be3bfbc40194e74f79e4 Mon Sep 17 00:00:00 2001
From: Phil Elwell <phil@raspberrypi.org>
Date: Sat, 25 Feb 2017 12:41:10 +0000
Subject: [PATCH] SQUASH: Finish off the LOCO-V2 support

---
 arch/arm/boot/dts/overlays/Makefile |  1 +
 arch/arm/boot/dts/overlays/README   | 19 +++++++++++++++++++
 arch/arm/configs/bcm2709_defconfig  |  1 +
 arch/arm/configs/bcmrpi_defconfig   |  1 +