From df59ecaee2fb24d16413caf2694dffe7b484239a Mon Sep 17 00:00:00 2001 From: Wolfram Sang Date: Sat, 20 Apr 2019 00:51:00 +0200 Subject: projects: linux: io: add some 'maybe' tasks in seperate folder Signed-off-by: Wolfram Sang --- projects/linux/io/maybe/IIC-fix_NAK.yaml | 9 +++++ .../linux/io/maybe/IIC-fix_REP_START_after_RD.yaml | 9 +++++ projects/linux/io/maybe/SDHI-Gen2_SDIO.yaml | 9 +++++ .../linux/io/maybe/SDHI-bugreport_for_ES1.yaml | 10 +++++ projects/linux/io/maybe/todo.maybe | 47 ++++++++++++++++++++++ projects/linux/io/maybe/virt-USB_I2C_gadget.yaml | 9 +++++ .../io/maybe/virt-USB_I2C_gadget_for_QEMU.yaml | 12 ++++++ 7 files changed, 105 insertions(+) create mode 100644 projects/linux/io/maybe/IIC-fix_NAK.yaml create mode 100644 projects/linux/io/maybe/IIC-fix_REP_START_after_RD.yaml create mode 100644 projects/linux/io/maybe/SDHI-Gen2_SDIO.yaml create mode 100644 projects/linux/io/maybe/SDHI-bugreport_for_ES1.yaml create mode 100644 projects/linux/io/maybe/todo.maybe create mode 100644 projects/linux/io/maybe/virt-USB_I2C_gadget.yaml create mode 100644 projects/linux/io/maybe/virt-USB_I2C_gadget_for_QEMU.yaml (limited to 'projects/linux/io/maybe') diff --git a/projects/linux/io/maybe/IIC-fix_NAK.yaml b/projects/linux/io/maybe/IIC-fix_NAK.yaml new file mode 100644 index 0000000..fd1f3a2 --- /dev/null +++ b/projects/linux/io/maybe/IIC-fix_NAK.yaml @@ -0,0 +1,9 @@ +title: IIC; fix NAK handling +team: IO +key: a553c1b8-67bf-4c2f-9d8c-98582a87fdbf +status: New + +upstream: + +comments: + diff --git a/projects/linux/io/maybe/IIC-fix_REP_START_after_RD.yaml b/projects/linux/io/maybe/IIC-fix_REP_START_after_RD.yaml new file mode 100644 index 0000000..849ab99 --- /dev/null +++ b/projects/linux/io/maybe/IIC-fix_REP_START_after_RD.yaml @@ -0,0 +1,9 @@ +title: IIC; fix REP_START after RD msg +team: IO +key: d41fcc01-50fd-4a4c-83de-68fc73b1ba39 +status: New + +upstream: + +comments: + diff --git a/projects/linux/io/maybe/SDHI-Gen2_SDIO.yaml b/projects/linux/io/maybe/SDHI-Gen2_SDIO.yaml new file mode 100644 index 0000000..bee78d2 --- /dev/null +++ b/projects/linux/io/maybe/SDHI-Gen2_SDIO.yaml @@ -0,0 +1,9 @@ +title: SDHI; SDIO support on Gen2 seems broken (Spectec card gets no irq) +team: IO +key: 626cc956-be85-4097-b803-47e429529a68 +status: New + +upstream: + +comments: + diff --git a/projects/linux/io/maybe/SDHI-bugreport_for_ES1.yaml b/projects/linux/io/maybe/SDHI-bugreport_for_ES1.yaml new file mode 100644 index 0000000..ed7f701 --- /dev/null +++ b/projects/linux/io/maybe/SDHI-bugreport_for_ES1.yaml @@ -0,0 +1,10 @@ +title: SDHI; validate (and fix) upstream report about accessing large files on ES1.0 +team: IO +key: 774f988e-90b9-4946-9cc8-b2f12c6d7765 +status: Paused + +upstream: + +comments: + - "initial bug report: https://www.spinics.net/lists/linux-mmc/msg52372.html" + - "couldn't be reproduced by Wolfram on his Salvator-X with H3 ES1.0" diff --git a/projects/linux/io/maybe/todo.maybe b/projects/linux/io/maybe/todo.maybe new file mode 100644 index 0000000..bac2312 --- /dev/null +++ b/projects/linux/io/maybe/todo.maybe @@ -0,0 +1,47 @@ +### Analog + +#PWM +Single pulse output mode +#SpeedPulse +SpeedPulse,?,noplan,?,Unsupported currently; needs driver + +### Network + +#FlexRay +FlexRay,?,noplan,?,Unsupported currently; needs driver + +#EtherAVB + - 802.1Qav - Shaping (50.3.5,6) + + Add sw implementation via TC qdisc; and + + Implement ndo_tc_setup to push configuration to hw? + - IEEE 1722 + + multi-queue on ingress? + + +### Storage + +#RNANDC +RNANDC,?,noplan,?,Unsupported currently; needs driver +#SDHI +# could have been useful since Gen3 did not have DMA +SDHI,?,noplan,?,add support for 32/64 bit dataport in PIO mode + +### Serial + +#FMDemux +FMDemux,?,noplan,?,Unsupported currently; needs driver +#GPS +GPS,?,noplan,?,Unsupported currently; needs driver +#I2C +I2C,?,noplan,?,Gen3 can tweak SCL signals but driver needs support +IIC: automatic PMIC transmission +#IRDA +IRDA,?,noplan,?,Unsupported currently; needs driver (is secret on Gen3!) +#MSIOF +Non-SPI transfer modes (e.g. I2S) +#Q/RSPI +SPI,?,noplan,?,Extend subsystem to allow manual run-time switch of SPI controller +#SCIF +Clock synchronous transfer mode +#SIM +SIM,?,noplan,?,Unsupported currently; needs driver diff --git a/projects/linux/io/maybe/virt-USB_I2C_gadget.yaml b/projects/linux/io/maybe/virt-USB_I2C_gadget.yaml new file mode 100644 index 0000000..b8bd819 --- /dev/null +++ b/projects/linux/io/maybe/virt-USB_I2C_gadget.yaml @@ -0,0 +1,9 @@ +title: virt; implement USB gadget to act as an I2C bridge +team: IO +key: 780dc138-f6b5-4073-948f-466f573ab36b +status: New + +upstream: + +comments: + diff --git a/projects/linux/io/maybe/virt-USB_I2C_gadget_for_QEMU.yaml b/projects/linux/io/maybe/virt-USB_I2C_gadget_for_QEMU.yaml new file mode 100644 index 0000000..62545b0 --- /dev/null +++ b/projects/linux/io/maybe/virt-USB_I2C_gadget_for_QEMU.yaml @@ -0,0 +1,12 @@ +title: virt; implenent QEMU emulation of I2C-USB-gadget +team: IO +key: 824f6712-6b0c-48de-88ba-6a29328723b5 +status: New + +relationships: + - depends: 780dc138-f6b5-4073-948f-466f573ab36b + +upstream: + +comments: + -- cgit v1.2.3