[PATCH v2] i2c: nuvoton: remove standard mode only
first version is only support standard mode. remove this judgment to support standard/fast/fast plus mode.
Signed-off-by: Jim Liu JJLIU0@nuvoton.com
Changes for v2: - add commit message --- drivers/i2c/npcm_i2c.c | 5 ----- 1 file changed, 5 deletions(-)
diff --git a/drivers/i2c/npcm_i2c.c b/drivers/i2c/npcm_i2c.c index ea4ef53256..b867b6c8e9 100644 --- a/drivers/i2c/npcm_i2c.c +++ b/drivers/i2c/npcm_i2c.c @@ -517,11 +517,6 @@ static int npcm_i2c_init_clk(struct npcm_i2c_bus *bus, u32 bus_freq) u32 sclfrq; u8 hldt, val;
- if (bus_freq > I2C_FREQ_100K) { - printf("Support standard mode only\n"); - return -EINVAL; - } - /* SCLFRQ = T(SCL)/4/T(CLK) = FREQ(CLK)/4/FREQ(SCL) */ sclfrq = freq / (bus_freq * 4); if (sclfrq < SCLFRQ_MIN || sclfrq > SCLFRQ_MAX)
Hello Jim,
On 04.10.23 03:35, Jim Liu wrote:
first version is only support standard mode. remove this judgment to support standard/fast/fast plus mode.
Signed-off-by: Jim Liu JJLIU0@nuvoton.com
Changes for v2:
- add commit message
drivers/i2c/npcm_i2c.c | 5 ----- 1 file changed, 5 deletions(-)
Reviewed-by: Heiko Schocher hs@denx.de
bye, Heiko
Hello Jim Liu,
On 04.10.23 03:35, Jim Liu wrote:
first version is only support standard mode. remove this judgment to support standard/fast/fast plus mode.
Signed-off-by: Jim Liu JJLIU0@nuvoton.com
Changes for v2:
- add commit message
drivers/i2c/npcm_i2c.c | 5 ----- 1 file changed, 5 deletions(-)
Applied to u-boot-i2c.git master
Thanks!
bye, Heiko
participants (2)
-
Heiko Schocher -
Jim Liu