Hi Huangzheng, could you please use the [PATCH RESEND...] prefix when sending the patch as it is? Thanks, Andi On Mon, Oct 23, 2023 at 04:11:51PM +0800, Huangzheng Lai wrote: > Recently, some bugs have been discovered during use, patch3 and > patch5-6 are bug fixes. Also, this patchset add new features: > patch1 allows I2C to use more frequencies for communication, > patch2 allows I2C to use 'reset framework' for reset, and patch4 allows > I2C controller to dynamically switch frequencies during use. > > change in V2 > -Using 'I2C' instead of 'IIC' in the patch set. > -Using imperative form in patch subject. > -Use 'switch case' instead of 'else if' in PATCH 1/7. > -Modify if (i2c_dev->rst != NULL) to if (i2c_dev->rst) in PATCH 2/7. > -Modify some dev_err() to dev_warn() or dev_dbg(). > -Clear i2c_dev->ack_flag in sprd_i2c_clear_ack() in PATCH 3/7. > -Modify the indentation format of the code in PATCH 4/7. > -Move sprd_i2c_enable() above its caller in PATCH 5/7. > -Remove 'Set I2C_RX_ACK when clear irq' commit. > -Add Fixes tags. > > Huangzheng Lai (7): > i2c: sprd: Add configurations that support 1Mhz and 3.4Mhz frequencies > i2c: sprd: Add I2C driver to use 'reset framework' function > i2c: sprd: Use global variables to record I2C ack/nack status instead > of local variables > i2c: sprd: Add I2C controller driver to support dynamic switching of > 400K/1M/3.4M frequency > i2c: sprd: Configure the enable bit of the I2C controller before each > transmission initiation > i2c: sprd: Increase the waiting time for I2C transmission to avoid > system crash issues > i2c: sprd: Add I2C_NACK_EN and I2C_TRANS_EN control bits > > drivers/i2c/busses/i2c-sprd.c | 166 ++++++++++++++++++++++------------ > 1 file changed, 106 insertions(+), 60 deletions(-) > > -- > 2.17.1 >
