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Havard Skinnemoen e5a7ba8788 hw/misc: Add NPCM7xx System Global Control Registers device model 
Implement a device model for the System Global Control Registers in the
NPCM730 and NPCM750 BMC SoCs.

This is primarily used to enable SMP boot (the boot ROM spins reading
the SCRPAD register) and DDR memory initialization; other registers are
best effort for now.

The reset values of the MDLR and PWRON registers are determined by the
SoC variant (730 vs 750) and board straps respectively.

Reviewed-by: Joel Stanley <joel@jms.id.au>
Reviewed-by: Cédric Le Goater <clg@kaod.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Tested-by: Alexander Bulekov <alxndr@bu.edu>
Signed-off-by: Havard Skinnemoen <hskinnemoen@google.com>
Message-id: 20200911052101.2602693-2-hskinnemoen@google.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2020-09-14 14:24:15 +01:00
..
9pfs Use DECLARE_*CHECKER* macros 2020-09-09 09:27:09 -04:00
acpi trivial patches pull request 20200911 2020-09-12 14:23:15 +01:00
adc meson: convert hw/adc 2020-08-21 06:30:32 -04:00
alpha Use DECLARE_*CHECKER* macros 2020-09-09 09:27:09 -04:00
arm hw/misc: Add NPCM7xx System Global Control Registers device model 2020-09-14 14:24:15 +01:00
audio Use OBJECT_DECLARE_TYPE where possible 2020-09-09 09:27:11 -04:00
avr Use DECLARE_*CHECKER* macros 2020-09-09 09:27:09 -04:00
block QOM boilerplate cleanup 2020-09-11 19:26:51 +01:00
char This PR includes multiple fixes and features for RISC-V: 2020-09-13 20:29:35 +01:00
core Use DECLARE_*CHECKER* macros 2020-09-09 09:27:09 -04:00
cpu Use DECLARE_*CHECKER* macros 2020-09-09 09:27:09 -04:00
cris meson: convert hw/arch* 2020-08-21 06:30:33 -04:00
display QOM boilerplate cleanup 2020-09-11 19:26:51 +01:00
dma This PR includes multiple fixes and features for RISC-V: 2020-09-13 20:29:35 +01:00
gpio This PR includes multiple fixes and features for RISC-V: 2020-09-13 20:29:35 +01:00
hppa Use DECLARE_*CHECKER* macros 2020-09-09 09:27:09 -04:00
hyperv trivial patches pull request 20200911 2020-09-12 14:23:15 +01:00
i2c Use DECLARE_*CHECKER* macros 2020-09-09 09:27:09 -04:00
i386 Various misc and testing fixes: 2020-09-12 22:54:32 +01:00
ide ahci: Rename ICH_AHCI to ICH9_AHCI 2020-09-09 13:20:22 -04:00
input Use DECLARE_*CHECKER* macros 2020-09-09 09:27:09 -04:00
intc This PR includes multiple fixes and features for RISC-V: 2020-09-13 20:29:35 +01:00
ipack Use DECLARE_*CHECKER* macros 2020-09-09 09:27:09 -04:00
ipmi Use DECLARE_*CHECKER* macros 2020-09-09 09:27:09 -04:00
isa trivial patches pull request 20200911 2020-09-12 14:23:15 +01:00
lm32 hw/sd/milkymist: Do not create SD card within the SD host controller 2020-08-21 16:22:43 +02:00
m68k esp: Rename ESP_STATE to ESP 2020-09-09 13:20:22 -04:00
mem meson: convert hw/mem 2020-08-21 06:30:26 -04:00
microblaze Use DECLARE_*CHECKER* macros 2020-09-09 09:27:09 -04:00
mips trivial patches pull request 20200911 2020-09-12 14:23:15 +01:00
misc hw/misc: Add NPCM7xx System Global Control Registers device model 2020-09-14 14:24:15 +01:00
moxie meson: convert hw/arch* 2020-08-21 06:30:33 -04:00
net This PR includes multiple fixes and features for RISC-V: 2020-09-13 20:29:35 +01:00
nios2 meson: convert hw/arch* 2020-08-21 06:30:33 -04:00
nubus meson: convert hw/nubus 2020-08-21 06:30:25 -04:00
nvram Use DECLARE_*CHECKER* macros 2020-09-09 09:27:09 -04:00
openrisc meson: convert hw/arch* 2020-08-21 06:30:33 -04:00
pci meson: convert hw/pci 2020-08-21 06:30:28 -04:00
pci-bridge Use DECLARE_*CHECKER* macros 2020-09-09 09:27:09 -04:00
pci-host sabre: Rename SABRE_DEVICE to SABRE 2020-09-09 13:20:22 -04:00
pcmcia pxa2xx: Move QOM macros to header 2020-08-27 14:04:55 -04:00
ppc QOM boilerplate cleanup 2020-09-11 19:26:51 +01:00
rdma Use DECLARE_*CHECKER* macros 2020-09-09 09:27:09 -04:00
riscv hw/riscv: Sort the Kconfig options in alphabetical order 2020-09-09 15:54:19 -07:00
rtc QOM boilerplate cleanup 2020-09-11 19:26:51 +01:00
rx Use DECLARE_*CHECKER* macros 2020-09-09 09:27:09 -04:00
s390x ap-device: Rename AP_DEVICE_TYPE to TYPE_AP_DEVICE 2020-09-09 13:20:22 -04:00
scsi esp: Rename ESP_STATE to ESP 2020-09-09 13:20:22 -04:00
sd This PR includes multiple fixes and features for RISC-V: 2020-09-13 20:29:35 +01:00
semihosting meson: convert hw/semihosting 2020-08-21 06:30:25 -04:00
sh4 Use DECLARE_*CHECKER* macros 2020-09-09 09:27:09 -04:00
smbios hw/smbios: add options for type 4 max-speed and current-speed 2020-08-27 08:29:13 -04:00
sparc esp: Rename ESP_STATE to ESP 2020-09-09 13:20:22 -04:00
sparc64 sabre: Rename SABRE_DEVICE to SABRE 2020-09-09 13:20:22 -04:00
ssi Use DECLARE_*CHECKER* macros 2020-09-09 09:27:09 -04:00
timer hw/timer/armv7m_systick: assert that board code set system_clock_scale 2020-09-14 14:23:19 +01:00
tpm QOM boilerplate cleanup 2020-09-11 19:26:51 +01:00
tricore meson: convert hw/arch* 2020-08-21 06:30:33 -04:00
unicore32 meson: convert hw/arch* 2020-08-21 06:30:33 -04:00
usb Various misc and testing fixes: 2020-09-12 22:54:32 +01:00
vfio QOM boilerplate cleanup 2020-09-11 19:26:51 +01:00
virtio QOM boilerplate cleanup 2020-09-11 19:26:51 +01:00
watchdog Use DECLARE_*CHECKER* macros 2020-09-09 09:27:09 -04:00
xen Use DECLARE_*CHECKER* macros 2020-09-09 09:27:09 -04:00
xenpv meson: convert hw/arch* 2020-08-21 06:30:33 -04:00
xtensa target/xtensa: implement NMI support 2020-08-21 12:48:14 -07:00
Kconfig hw/avr: Add limited support for some Arduino boards 2020-07-11 11:02:05 +02:00
meson.build meson: convert hw/arch* 2020-08-21 06:30:33 -04:00