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Groups > linux.kernel > #1548291
| From | Krzysztof Kozlowski <krzk@kernel.org> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH 1/4] pinctrl: dt-bindings: samsung: add drive strength macros for Exynos5433 |
| Date | 2016-12-29 13:00 +0100 |
| Message-ID | <sTHxg-673-7@gated-at.bofh.it> (permalink) |
| References | <sTEzn-4h9-7@gated-at.bofh.it> <sTEzn-4h9-9@gated-at.bofh.it> <sTEzn-4h9-5@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On Thu, Dec 29, 2016 at 05:42:08PM +0900, Andi Shyti wrote:
> Commit 5db7e3bb87df ("pinctrl: dt-bindings: samsung: Add header with
> values used for configuration") has added a header file for defining the
> pinctrl values in order to avoid hardcoded settings in the Exynos
> DTS related files.
>
> Extend samsung.h to the Exynos5433 for drive strength values
> which are strictly related to the particular SoC and may defer
> from others.
>
> Signed-off-by: Andi Shyti <andi.shyti@samsung.com>
> ---
> include/dt-bindings/pinctrl/samsung.h | 6 ++++++
> 1 file changed, 6 insertions(+)
>
> diff --git a/include/dt-bindings/pinctrl/samsung.h b/include/dt-bindings/pinctrl/samsung.h
> index 6276eb785e2b..58868313d64b 100644
> --- a/include/dt-bindings/pinctrl/samsung.h
> +++ b/include/dt-bindings/pinctrl/samsung.h
> @@ -45,6 +45,12 @@
> #define EXYNOS5420_PIN_DRV_LV3 2
> #define EXYNOS5420_PIN_DRV_LV4 3
>
> +/* Drive strengths for Exynos5433 */
> +#define EXYNOS5433_PIN_DRV_LV1 0
> +#define EXYNOS5433_PIN_DRV_LV2 1
> +#define EXYNOS5433_PIN_DRV_LV3 2
> +#define EXYNOS5433_PIN_DRV_LV4 3
Same values as existing. No need to re-define these.
Best regards,
Krzysztof
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[PATCH 1/4] pinctrl: dt-bindings: samsung: add drive strength macros for Exynos5433 Andi Shyti <andi.shyti@samsung.com> - 2016-12-29 09:50 +0100
Re: [PATCH 1/4] pinctrl: dt-bindings: samsung: add drive strength macros for Exynos5433 Chanwoo Choi <cw00.choi@samsung.com> - 2016-12-29 10:20 +0100
Re: [PATCH 1/4] pinctrl: dt-bindings: samsung: add drive strength macros for Exynos5433 Chanwoo Choi <cw00.choi@samsung.com> - 2016-12-29 11:40 +0100
Re: [1/4] pinctrl: dt-bindings: samsung: add drive strength macros for Exynos5433 Jaehoon Chung <jh80.chung@samsung.com> - 2016-12-29 10:40 +0100
Re: [PATCH 1/4] pinctrl: dt-bindings: samsung: add drive strength macros for Exynos5433 Krzysztof Kozlowski <krzk@kernel.org> - 2016-12-29 13:00 +0100
Re: [PATCH 1/4] pinctrl: dt-bindings: samsung: add drive strength macros for Exynos5433 Andi Shyti <andi@etezian.org> - 2016-12-29 14:50 +0100
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