Messages in this thread | | | From | Linus Walleij <> | Date | Mon, 17 Oct 2022 11:31:09 +0200 | Subject | Re: [PATCH v3] gpio: tegra186: Check GPIO pin permission before access. |
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On Fri, Oct 7, 2022 at 7:59 AM Prathamesh Shete <pshete@nvidia.com> wrote:
> This change checks if we have the necessary permission to > access the GPIO. For devices that have support for virtualisation > we need to check both the TEGRA186_GPIO_VM_REG and the > TEGRA186_GPIO_SCR_REG registers. For device that do not have > virtualisation support for GPIOs we only need to check the > TEGRA186_GPIO_SCR_REG register. > > Signed-off-by: Manish Bhardwaj <mbhardwaj@nvidia.com> > Signed-off-by: Prathamesh Shete <pshete@nvidia.com>
Very nice patch! Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Yours, Linus Walleij
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