FreeCalypso > hg > freecalypso-hwlab

annotate linux-patch/orig-202007/README @ 151:d515cfbb3f39

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
fc-simtool: hex string parsing: add minimum length parameter
author Mychaela Falconia <falcon@freecalypso.org>
date Sun, 07 Feb 2021 00:18:30 +0000
parents e2161ac7d641
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
73
749e1a14aa24 linux-patch: publishing currently used ftdi_sio driver patch
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
1 The patches contained in this directory need to be applied to the Linux kernel
749e1a14aa24 linux-patch: publishing currently used ftdi_sio driver patch
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
2 ftdi_sio driver, specifically to ftdi_sio.c and ftdi_sio_ids.h source files.
749e1a14aa24 linux-patch: publishing currently used ftdi_sio driver patch
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
3 This patch adds support for Falconia/FreeCalypso custom USB IDs with
749e1a14aa24 linux-patch: publishing currently used ftdi_sio driver patch
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
4 appropriate quirks applied:
749e1a14aa24 linux-patch: publishing currently used ftdi_sio driver patch
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
5
749e1a14aa24 linux-patch: publishing currently used ftdi_sio driver patch
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
6 * FreeCalypso buffered and unbuffered JTAG+UART adapters are recognized and
749e1a14aa24 linux-patch: publishing currently used ftdi_sio driver patch
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
7 treated as such, creating a ttyUSBx device for Channel B, but not for
749e1a14aa24 linux-patch: publishing currently used ftdi_sio driver patch
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
8 Channel A.
749e1a14aa24 linux-patch: publishing currently used ftdi_sio driver patch
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
9
749e1a14aa24 linux-patch: publishing currently used ftdi_sio driver patch
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
10 * DUART28C USB ID is treated with the appropriate quirk, suppressing automatic
749e1a14aa24 linux-patch: publishing currently used ftdi_sio driver patch
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
11 DTR & RTS assertion on ttyUSBx open for Channel B.
749e1a14aa24 linux-patch: publishing currently used ftdi_sio driver patch
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
12
749e1a14aa24 linux-patch: publishing currently used ftdi_sio driver patch
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
13 The present patches have been made against Linux kernel version 4.4.14;
749e1a14aa24 linux-patch: publishing currently used ftdi_sio driver patch
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
14 application to other kernel versions may require minor porting.