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[Qemu-arm] [PATCH v2 00/27] Initial i.MX7 support
From: |
Andrey Smirnov |
Subject: |
[Qemu-arm] [PATCH v2 00/27] Initial i.MX7 support |
Date: |
Mon, 23 Oct 2017 13:10:28 -0700 |
Hi everyone,
This v2 of the patch series containing the work that I've done in
order to enable support for i.MX7 emulation in QEMU.
As the one before last commit in the series states the supported i.MX7
features are:
* up to 2 Cortex A9 cores (SMP works with PSCI)
* A7 MPCORE (identical to A15 MPCORE)
* 4 GPTs modules
* 7 GPIO controllers
* 2 IOMUXC controllers
* 1 CCM module
* 1 SVNS module
* 1 SRC module
* 1 GPCv2 controller
* 4 eCSPI controllers
* 4 I2C controllers
* 7 i.MX UART controllers
* 2 FlexCAN controllers
* 2 Ethernet controllers (FEC)
* 3 SD controllers (USDHC)
* 4 WDT modules
* 1 SDMA module
* 1 GPR module
* 2 USBMISC modules
* 2 ADC modules
* 1 PCIe controller
Feedback is welcome!
Changes since [v1]:
- Patchset no longer relies on "ignore_memory_transaction_failures = false"
for its functionality
- As a consequnce of implementing the above a number of patches
implementing dummy IP block emulation as well as PCIe emulation
patches that I alluded to in [v1] are now included in this patch
series
- "has_el3" property is no longer being set to "false" as a part
of intialization of A7 CPU. I couldn't reproduce the issues that
I thought I was having, so I just dropped that code.
- A number of smaller feedback items from Peter and other has been
incorporated into the patches.
Peter, I didn't hear anything from you about the code of
mcimx7d_add_psci_node(), as discussed here:
https://www.mail-archive.com/address@hidden/msg486874.html
so I kept the original code intact. As I mentioned before, my goal was
to be able to boot into vanilla Linux kerenel and have working SMP
without needing to use a PSCI implementing bootloader. If that is
something that new board code shouldn't do, please let me know.
Thanks,
Andrey Smirnov
[v1] https://lists.gnu.org/archive/html/qemu-devel/2017-09/msg04770.html
P.S.: I don't know the best way to specify mailing list message
archives, so if I did it wrong please let me know.
Andrey Smirnov (27):
imx_fec: Do not link to netdev
imx_fec: Refactor imx_eth_enable_rx()
imx_fec: Change queue flushing heuristics
imx_fec: Use ENET_FTRL to determine truncation length
imx_fec: Use MIN instead of explicit ternary operator
imx_fec: Emulate SHIFT16 in ENETx_RACC
imx_fec: Add support for multiple Tx DMA rings
imx_fec: Use correct length for packet size
imx_fec: Fix a typo in imx_enet_receive()
imx_fec: Reserve full 4K page for the register file
sdhci: Add i.MX specific subtype of SDHCI
sdhci: Implement write method of ACMD12ERRSTS register
i.MX: Add code to emulate i.MX7 CCM, PMU and ANALOG IP blocks
i.MX: Add code to emulate i.MX2 watchdog IP block
i.MX: Add code to emulate i.MX7 SNVS IP-block
i.MX: Add code to emulate GPCv2 IP block
i.MX: Add code to emulate i.MX7 IOMUXC IP block
i.MX: Add i.MX7 GPT variant
i.MX: Add code to emulate SDMA IP block
i.MX: Add code to emulate FlexCAN IP block
i.MX: Add implementation of i.MX7 GPR IP block
pci: Add support for Designware IP block
i.MX: Add code to emulate i.MX7 USBMISC IP block
i.MX: Add code to emulate i.MX7 ADC IP block
i.MX: Add code to emulate i.MX7 SRC IP-block
i.MX: Add i.MX7 SOC implementation.
Implement support for i.MX7 Sabre board
default-configs/arm-softmmu.mak | 3 +
hw/arm/Makefile.objs | 2 +
hw/arm/fsl-imx6.c | 1 +
hw/arm/fsl-imx7.c | 596 +++++++++++++++++++++++++++++++++++++
hw/arm/mcimx7d-sabre.c | 101 +++++++
hw/dma/Makefile.objs | 1 +
hw/dma/imx_sdma.c | 99 +++++++
hw/intc/Makefile.objs | 2 +-
hw/intc/imx_gpcv2.c | 125 ++++++++
hw/misc/Makefile.objs | 8 +
hw/misc/imx2_wdt.c | 88 ++++++
hw/misc/imx7_adc.c | 99 +++++++
hw/misc/imx7_ccm.c | 233 +++++++++++++++
hw/misc/imx7_gpr.c | 119 ++++++++
hw/misc/imx7_iomuxc.c | 99 +++++++
hw/misc/imx7_snvs.c | 83 ++++++
hw/misc/imx7_src.c | 93 ++++++
hw/misc/imx_flexcan.c | 99 +++++++
hw/net/imx_fec.c | 163 ++++++++---
hw/pci-host/Makefile.objs | 2 +
hw/pci-host/designware.c | 614 +++++++++++++++++++++++++++++++++++++++
hw/sd/sdhci-internal.h | 15 +
hw/sd/sdhci.c | 130 ++++++++-
hw/timer/imx_gpt.c | 25 ++
hw/usb/Makefile.objs | 1 +
hw/usb/imx-usbmisc.c | 99 +++++++
include/hw/arm/fsl-imx7.h | 217 ++++++++++++++
include/hw/dma/imx_sdma.h | 22 ++
include/hw/intc/imx_gpcv2.h | 22 ++
include/hw/misc/imx2_wdt.h | 34 +++
include/hw/misc/imx7_adc.h | 22 ++
include/hw/misc/imx7_ccm.h | 130 +++++++++
include/hw/misc/imx7_gpr.h | 28 ++
include/hw/misc/imx7_iomuxc.h | 22 ++
include/hw/misc/imx7_snvs.h | 35 +++
include/hw/misc/imx7_src.h | 22 ++
include/hw/misc/imx_flexcan.h | 22 ++
include/hw/net/imx_fec.h | 24 +-
include/hw/pci-host/designware.h | 92 ++++++
include/hw/pci/pci_ids.h | 2 +
include/hw/sd/sdhci.h | 8 +
include/hw/timer/imx_gpt.h | 1 +
include/hw/usb/imx-usbmisc.h | 22 ++
43 files changed, 3581 insertions(+), 44 deletions(-)
create mode 100644 hw/arm/fsl-imx7.c
create mode 100644 hw/arm/mcimx7d-sabre.c
create mode 100644 hw/dma/imx_sdma.c
create mode 100644 hw/intc/imx_gpcv2.c
create mode 100644 hw/misc/imx2_wdt.c
create mode 100644 hw/misc/imx7_adc.c
create mode 100644 hw/misc/imx7_ccm.c
create mode 100644 hw/misc/imx7_gpr.c
create mode 100644 hw/misc/imx7_iomuxc.c
create mode 100644 hw/misc/imx7_snvs.c
create mode 100644 hw/misc/imx7_src.c
create mode 100644 hw/misc/imx_flexcan.c
create mode 100644 hw/pci-host/designware.c
create mode 100644 hw/usb/imx-usbmisc.c
create mode 100644 include/hw/arm/fsl-imx7.h
create mode 100644 include/hw/dma/imx_sdma.h
create mode 100644 include/hw/intc/imx_gpcv2.h
create mode 100644 include/hw/misc/imx2_wdt.h
create mode 100644 include/hw/misc/imx7_adc.h
create mode 100644 include/hw/misc/imx7_ccm.h
create mode 100644 include/hw/misc/imx7_gpr.h
create mode 100644 include/hw/misc/imx7_iomuxc.h
create mode 100644 include/hw/misc/imx7_snvs.h
create mode 100644 include/hw/misc/imx7_src.h
create mode 100644 include/hw/misc/imx_flexcan.h
create mode 100644 include/hw/pci-host/designware.h
create mode 100644 include/hw/usb/imx-usbmisc.h
--
2.13.5
- [Qemu-arm] [PATCH v2 00/27] Initial i.MX7 support,
Andrey Smirnov <=
- [Qemu-arm] [PATCH v2 01/27] imx_fec: Do not link to netdev, Andrey Smirnov, 2017/10/23
- [Qemu-arm] [PATCH v2 02/27] imx_fec: Refactor imx_eth_enable_rx(), Andrey Smirnov, 2017/10/23
- [Qemu-arm] [PATCH v2 04/27] imx_fec: Use ENET_FTRL to determine truncation length, Andrey Smirnov, 2017/10/23
- [Qemu-arm] [PATCH v2 05/27] imx_fec: Use MIN instead of explicit ternary operator, Andrey Smirnov, 2017/10/23
- [Qemu-arm] [PATCH v2 03/27] imx_fec: Change queue flushing heuristics, Andrey Smirnov, 2017/10/23
- [Qemu-arm] [PATCH v2 06/27] imx_fec: Emulate SHIFT16 in ENETx_RACC, Andrey Smirnov, 2017/10/23
- [Qemu-arm] [PATCH v2 07/27] imx_fec: Add support for multiple Tx DMA rings, Andrey Smirnov, 2017/10/23
- [Qemu-arm] [PATCH v2 08/27] imx_fec: Use correct length for packet size, Andrey Smirnov, 2017/10/23
- [Qemu-arm] [PATCH v2 09/27] imx_fec: Fix a typo in imx_enet_receive(), Andrey Smirnov, 2017/10/23
- [Qemu-arm] [PATCH v2 10/27] imx_fec: Reserve full 4K page for the register file, Andrey Smirnov, 2017/10/23