[PATCH v2 10/12] pinctrl: samsung: add exynosautov920 pinctrl

Krzysztof Kozlowski krzysztof.kozlowski at linaro.org
Wed Nov 15 04:42:15 PST 2023


On 15/11/2023 10:56, Jaewon Kim wrote:
> ExynosAutov920 GPIO has a different register structure.
> In the existing Exynos series, EINT control register enumerated after
> a specific offset (e.g EXYNOS_GPIO_ECON_OFFSET).
> However, in ExynosAutov920 SoC, the register that controls EINT belongs
> to each GPIO group, and each GPIO group has 0x1000 align.
> 
> This is a structure to protect the GPIO group with S2MPU in VM environment,
> and will only be applied in ExynosAuto series SoCs.

Checkpatch points some warnings:

CHECK: Alignment should match open parenthesis
CHECK: Lines should not end with a '('
CHECK: Macro argument reuse 'reg' - possible side-effects?

Best regards,
Krzysztof




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