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plan9fox/sys/src/9/bcm
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cinap_lenrek bd23963c8f bcm64: fix usb xhci controller on pi4 8GB variant (thanks richard miller) 
On the 8GB variant of the raspberry pi 4,
the eeprom chip for the xhci controller is missing and
instead loaded from sdram (by the gpu firmware).

for this, the gpu firmware needs to be notified of
the xhci controllers pci bus address (after reset)
that was assigned by our pci enumeration code.
2020-07-02 21:04:01 +02:00
..
arch.c bcm, kw, omap, teg2: implement setregisters() 2019-06-20 13:17:36 +02:00
archbcm.c bcm: use extended small pages so XN bit can work 2019-12-04 22:02:51 +01:00
archbcm2.c bcm: use extended small pages so XN bit can work 2019-12-04 22:02:51 +01:00
arm.h bcm: use extended small pages so XN bit can work 2019-12-04 22:02:51 +01:00
arm.s bcm: simplify reboot code 2018-10-28 06:16:10 +01:00
armv6.s bcm: use extended small pages so XN bit can work 2019-12-04 22:02:51 +01:00
armv7.s bcm: fix /dev/reboot text/data corruption (thanks richard miller) 2018-10-31 19:48:16 +01:00
bootargs.c bcm, bcm64: dancing to the drum of the linux clowns for device tree memory size detection (thanks kenji) 2020-04-22 19:57:25 +02:00
cache.v7.s bcm: fix l2 cache maintenance routines for raspi3 (armv8) 2018-10-28 06:05:43 +01:00
clock.c bcm, bcm64: make irq.$O optional and add intrdisable(), use intrenable() 2019-07-25 08:58:58 +02:00
coproc.c bcm: speed up co-processor operations by avoiding i+d cache flush on each operation 2018-11-07 16:48:14 +01:00
dat.h bcm, bcm64: add dmaflush() function and make virtio size and virtual address configurable in Soc.virtio and Soc.iosize 2019-07-25 08:41:37 +02:00
devarch.c bcm: flush out early boot messages on uart and screen initialization 2019-08-22 02:52:21 +02:00
devgpio.c bcm, bcm64: make irq.$O optional and add intrdisable(), use intrenable() 2019-07-25 08:58:58 +02:00
dma.c bcm, bcm64: clean dma destination buffer before issuing dma in case of non cache-line-size aligned buffer 2019-07-25 13:55:17 +02:00
dwcotg.h bcm: import changes for raspi2/3 from richard miller 2018-10-20 19:56:31 +02:00
emmc.c emmc: 50MHz highspeed support (from richard miller) 2019-08-25 20:02:53 +02:00
fns.h kernel: remove scheddump() comment for delay() in */fns.h 2020-04-04 16:50:37 +02:00
fpi.c add raspberry pi kernel (from sources) 2013-01-26 17:33:56 +01:00
fpi.h add raspberry pi kernel (from sources) 2013-01-26 17:33:56 +01:00
fpiarm.c kernel: introduce per process FPU struct (PFPU) for more flexible machine specific fpu handling 2017-11-04 20:08:22 +01:00
fpimem.c add raspberry pi kernel (from sources) 2013-01-26 17:33:56 +01:00
gpio.c kernel: expose no execute bit to portable mmu code as SG_NOEXEC / PTENOEXEC, add PTECACHED bits 2019-08-26 22:34:38 +02:00
io.h bcm64: add driver for emmc2 controller 2019-08-18 18:50:24 +02:00
irq.c bcm, bcm64: make irq.$O optional and add intrdisable(), use intrenable() 2019-07-25 08:58:58 +02:00
l.s bcm: import changes for raspi2/3 from richard miller 2018-10-20 19:56:31 +02:00
lexception.s bcm: move fiq saved pc adjust into lexception.s so it can be shared with arm64 2019-05-03 22:02:07 +02:00
lproc.s add raspberry pi kernel (from sources) 2013-01-26 17:33:56 +01:00
main.c kernel: implement portable userinit() and simplify process creation 2020-01-26 19:01:36 +01:00
mem.h kernel: expose no execute bit to portable mmu code as SG_NOEXEC / PTENOEXEC, add PTECACHED bits 2019-08-26 22:34:38 +02:00
mkfile kernel: cleanup makefile for $CONF.$O target 2020-02-02 20:46:58 +01:00
mmu.c bcm: use extended small pages so XN bit can work 2019-12-04 22:02:51 +01:00
mouse.c add raspberry pi kernel (from sources) 2013-01-26 17:33:56 +01:00
pi bcm, bcm64: make irq.$O optional and add intrdisable(), use intrenable() 2019-07-25 08:58:58 +02:00
pi2 bcm, bcm64: make irq.$O optional and add intrdisable(), use intrenable() 2019-07-25 08:58:58 +02:00
picpuf kernel: remove ptclbsum dependencies from configs 2019-02-27 08:47:17 +01:00
rebootcode.s bcm: fix /dev/reboot text/data corruption (thanks richard miller) 2018-10-31 19:48:16 +01:00
screen.c kernel: cleanup the software mouse cursor mess 2020-04-10 17:12:51 +02:00
screen.h kernel: cleanup the software mouse cursor mess 2020-04-10 17:12:51 +02:00
softfpu.c add raspberry pi kernel (from sources) 2013-01-26 17:33:56 +01:00
syscall.c add raspberry pi kernel (from sources) 2013-01-26 17:33:56 +01:00
trap.c kernel: catch execution read fault on SG_NOEXEC segment 2019-08-27 03:47:18 +02:00
uartmini.c bcm, bcm64: make irq.$O optional and add intrdisable(), use intrenable() 2019-07-25 08:58:58 +02:00
uartpl011.c bcm, bcm64: make irq.$O optional and add intrdisable(), use intrenable() 2019-07-25 08:58:58 +02:00
usbdwc.c bcm, bcm64: make irq.$O optional and add intrdisable(), use intrenable() 2019-07-25 08:58:58 +02:00
vcore.c bcm64: fix usb xhci controller on pi4 8GB variant (thanks richard miller) 2020-07-02 21:04:01 +02:00
vfp3.c bcm: speed up co-processor operations by avoiding i+d cache flush on each operation 2018-11-07 16:48:14 +01:00
words add raspberry pi kernel (from sources) 2013-01-26 17:33:56 +01:00