diff options
| author | Henrik Grimler <henrik@grimler.se> | 2023-03-15 22:28:13 +0100 |
|---|---|---|
| committer | Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> | 2023-03-17 13:45:02 +0100 |
| commit | c04d7b263d3ff036ca124494c57011c1c274dbe6 (patch) | |
| tree | 21463ceb1eae73dbe6de9dd07f04992ed124594c /arch/arm64/boot/dts/exynos | |
| parent | 35ade1eb465438cfd16fdc3a4905dd82f658fdce (diff) | |
arm64: dts: exynos: drop mshc aliases
Previously, the mshc0 alias has been necessary so that
MMC_CAP_1_8V_DDR | MMC_CAP_8_BIT_DATA are set for mshc_0/mmc_0.
However, these capabilities should be described in the device tree so
that we do not have to rely on the alias.
The property mmc-ddr-1_8v replaces MMC_CAP_1_8V_DDR, while bus_width =
<8>, which is already set for all the mshc0/mmc0 nodes, replaces
MMC_CAP_8_BIT_DATA.
Also drop other mshc aliases as they are not needed.
Signed-off-by: Henrik Grimler <henrik@grimler.se>
Tested-by: Marek Szyprowski <m.szyprowski@samsung.com>
Link: https://lore.kernel.org/r/20230315212814.15908-2-henrik@grimler.se
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Diffstat (limited to 'arch/arm64/boot/dts/exynos')
| -rw-r--r-- | arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi | 3 | ||||
| -rw-r--r-- | arch/arm64/boot/dts/exynos/exynos7-espresso.dts | 3 |
2 files changed, 2 insertions, 4 deletions
diff --git a/arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi b/arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi index f54f30633417..868f7b98a637 100644 --- a/arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi +++ b/arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi @@ -40,8 +40,6 @@ spi2 = &spi_2; spi3 = &spi_3; spi4 = &spi_4; - mshc0 = &mshc_0; - mshc2 = &mshc_2; }; chosen { @@ -952,6 +950,7 @@ &mshc_0 { status = "okay"; + mmc-ddr-1_8v; mmc-hs200-1_8v; mmc-hs400-1_8v; cap-mmc-highspeed; diff --git a/arch/arm64/boot/dts/exynos/exynos7-espresso.dts b/arch/arm64/boot/dts/exynos/exynos7-espresso.dts index f3f4a6ab4b49..35d949099166 100644 --- a/arch/arm64/boot/dts/exynos/exynos7-espresso.dts +++ b/arch/arm64/boot/dts/exynos/exynos7-espresso.dts @@ -18,8 +18,6 @@ aliases { serial0 = &serial_2; - mshc0 = &mmc_0; - mshc2 = &mmc_2; }; chosen { @@ -362,6 +360,7 @@ &mmc_0 { status = "okay"; cap-mmc-highspeed; + mmc-ddr-1_8v; mmc-hs200-1_8v; non-removable; card-detect-delay = <200>; |