linux-kernel - [PATCH v2 0/2] arm64: dts: add mmc aliases for Exynos devices

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Date:   Wed, 15 Mar 2023 22:28:12 +0100
From:   Henrik Grimler <henrik@...mler.se>
To:     robh+dt@...nel.org, krzysztof.kozlowski+dt@...aro.org,
        alim.akhtar@...sung.com, m.szyprowski@...sung.com,
        virag.david003@...il.com, devicetree@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org,
        linux-samsung-soc@...r.kernel.org, linux-kernel@...r.kernel.org,
        phone-devel@...r.kernel.org, ~postmarketos/upstreaming@...ts.sr.ht
Cc:     Henrik Grimler <henrik@...mler.se>
Subject: [PATCH v2 0/2] arm64: dts: add mmc aliases for Exynos devices

It is convenient to have fixed mmcblk numbering of the eMMC and sdcard
so that assigned numbers will not change from boot-to-boot or
depending on if storage devices are actually attached or not.

Also drop mshc aliases while we are at it and instead add mmc
capabilities to the individual device trees (right now they are added
depending on alias index).

---

Changes since v1:
* Set mmc-ddr-1_8v in device trees so that MMC_CAP_1_8V_DDR is set
  also after removal of mshc0 alias.  Issue was pointed out by
  Krzysztof and David.

Henrik Grimler (2):
  arm64: dts: exynos: drop mshc aliases
  arm64: dts: exynos: add mmc aliases

 arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi | 5 +++--
 arch/arm64/boot/dts/exynos/exynos7-espresso.dts       | 5 +++--
 arch/arm64/boot/dts/exynos/exynos7885-jackpotlte.dts  | 1 +
 3 files changed, 7 insertions(+), 4 deletions(-)

base-commit: 35ade1eb465438cfd16fdc3a4905dd82f658fdce
-- 
2.30.2