Mirrors_Framework/nuttx
1
0
Fork 0
mirror of https://github.com/apache/nuttx.git synced 2026-06-07 01:05:54 +08:00
Code Issues Actions Packages Projects Releases Wiki Activity

Fix I2C/FSMC conflict for STM32; Fix STM32 clock setup

Browse Source 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3942 42af7a65-404d-4744-a932-0658087f49c3
This commit is contained in:
patacongo
2011-09-08 17:56:08 +00:00
parent 19e5bfd627
commit d96149a9d1
16 changed files with 387 additions and 150 deletions
Download Patch File Download Diff File Expand all files Collapse all files
ChangeLog
+4
View File
@@ -2060,3 +2060,7 @@
Li Zhuoyi (Lzyy).
* arch/arm/src/lpc17xx/lpc17_i2c.c: I2C driver for the NXP LPC17xx family
submitted by Li Zhuoyi (Lzyy)
* arch/arm/src/stm32_i2c.c: Correct two issues with the STM32 I2C driver:
(1) Clocking needs to be based on PCLK1, not HCLK and fast speed settings
need some additional bits; and (2) Correct a hang that will occur on
I2C1 if FSMC is also enabled.