Thread (15 messages) 15 messages, 3 authors, 2021-12-02

Re: [PATCH 4/6] i2c: exynos5: Add support for ExynosAutoV9 SoC

From: Krzysztof Kozlowski <hidden>
Date: 2021-12-02 08:29:21
Also in: linux-devicetree, linux-i2c, linux-samsung-soc, lkml

On 01/12/2021 20:04, Sam Protsenko wrote:
From: Jaewon Kim <redacted>

ExynosAutoV9 functioning logic mostly follows I2C_TYPE_EXYNOS7, but
timing calculation and configuration procedure is changed: e.g. only
timing_s3 has to be set now.

Another change of HSI2C controller in ExynosAutoV9 SoC is that it's now
a part of USIv2 IP-core. No changes is needed for I2C driver though, as
all USI related configuration is done in USI driver.

Signed-off-by: Jaewon Kim <redacted>
Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org>
---
 drivers/i2c/busses/i2c-exynos5.c | 62 +++++++++++++++++++++++++++-----
 1 file changed, 53 insertions(+), 9 deletions(-)

Reviewed-by: Krzysztof Kozlowski <redacted>


Best regards,
Krzysztof

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