]> git.ipfire.org Git - thirdparty/kernel/stable.git/commit
i2c: qcom-geni: Update i2c frequency table to match hardware guidance
authorMukesh Kumar Savaliya <quic_msavaliy@quicinc.com>
Wed, 22 Jan 2025 06:46:34 +0000 (12:16 +0530)
committerAndi Shyti <andi.shyti@kernel.org>
Sat, 22 Mar 2025 12:11:53 +0000 (13:11 +0100)
commita815975cbaeb4ab29f45312ef23be2871b2e8b82
treefc7e203ed103643ffe37a76bb28c44318c687e0f
parentf8d311b4b8f34f3dd1e5b488547d7eb31bcc7083
i2c: qcom-geni: Update i2c frequency table to match hardware guidance

With the current settings, the I2C buses are achieving around 370KHz
instead of the expected 400KHz. For 100KHz and 1MHz, the settings are
now more compliant and adhere to the Qualcomm’s internal programming
guide.

Update the I2C frequency table to align with the recommended values
outlined in the I2C hardware programming guide, ensuring proper
communication and performance.

Signed-off-by: Mukesh Kumar Savaliya <quic_msavaliy@quicinc.com>
Reviewed-by: Vladimir Zapolskiy <vladimir.zapolskiy@linaro.org>
Link: https://lore.kernel.org/r/20250122064634.2864432-1-quic_msavaliy@quicinc.com
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
drivers/i2c/busses/i2c-qcom-geni.c