lupyuen/nuttx-star64
1
0
Fork 0
mirror of https://github.com/lupyuen/nuttx-star64.git synced 2025-01-12 20:58:32 +08:00
Code Issues Projects Releases Packages Wiki Activity Actions

Explore I2C

Browse source
This commit is contained in:
Lee Lup Yuen 2023-10-18 11:38:53 +08:00
parent e3ef261cce
commit 16a6b7bafb
1 changed files with 4 additions and 6 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

10
README.md
View file

@ -7876,16 +7876,14 @@ clk u5_dw_i2c_clk_apb already disabled
# Explore the I2C Controller for Star64 JH7110
TODO: Not linked in any section, appears when we search for "I2C"...
TODO: Not linked in any section, appears when we search for "I2C": [I2C Register Description](https://doc-en.rvspace.org/JH7110/TRM/JH7110_TRM/register_descript_i2c.html)
[I2C Register Description](https://doc-en.rvspace.org/JH7110/TRM/JH7110_TRM/register_descript_i2c.html)
Based on [DesignWare I2C](https://github.com/torvalds/linux/blob/master/drivers/i2c/busses/i2c-designware-core.h)
Adapt this NuttX Driver: [nuttx/arch/arm/src/cxd56xx/cxd56_i2c.c](https://github.com/apache/nuttx/blob/master/arch/arm/src/cxd56xx/cxd56_i2c.c)
JH7110 I2C is based on [DesignWare I2C](https://github.com/torvalds/linux/blob/master/drivers/i2c/busses/i2c-designware-core.h)
[(Search for "DesignWare DW_apb_i2c Databook")](https://www.google.com/search?q=%22DesignWare+DW_apb_i2c+Databook%22)
Which is implemented by this NuttX Driver: [nuttx/arch/arm/src/cxd56xx/cxd56_i2c.c](https://github.com/apache/nuttx/blob/master/arch/arm/src/cxd56xx/cxd56_i2c.c)
# PineTab-V Factory Test Code
The PineTab-V ships with [Factory Test Code](https://wiki.pine64.org/wiki/PineTab-V_Releases#Factory_releases).