diff options
| author | David Virag <virag.david003@gmail.com> | 2022-06-02 01:37:43 +0200 |
|---|---|---|
| committer | Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> | 2022-06-20 14:26:32 +0200 |
| commit | ced37411d7f597129fecc0c3ca2324f44e33f4c8 (patch) | |
| tree | 71e3a08500f0f179960f0a1f08d6584352751682 /arch/arm64/boot/dts/exynos/exynos7885-jackpotlte.dts | |
| parent | e756e932a3a16418cd8bad757b028bfb337b4a51 (diff) | |
arm64: dts: exynos: Add internal eMMC support to jackpotlte
Add the nodes relevant to provide clocks for Exynos7885 eMMC and to
support eMMC. eMMC is the internal storage used in the Samsung Galaxy A8
(2018) (jackpotlte), and all other known devices using the Exynos7885
SoC.
Signed-off-by: David Virag <virag.david003@gmail.com>
Link: https://lore.kernel.org/r/20220601233743.56317-6-virag.david003@gmail.com
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Diffstat (limited to 'arch/arm64/boot/dts/exynos/exynos7885-jackpotlte.dts')
| -rw-r--r-- | arch/arm64/boot/dts/exynos/exynos7885-jackpotlte.dts | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/exynos/exynos7885-jackpotlte.dts b/arch/arm64/boot/dts/exynos/exynos7885-jackpotlte.dts index 4cf9aa25f618..5db9a81ac7bb 100644 --- a/arch/arm64/boot/dts/exynos/exynos7885-jackpotlte.dts +++ b/arch/arm64/boot/dts/exynos/exynos7885-jackpotlte.dts @@ -60,6 +60,26 @@ }; }; +&mmc_0 { + status = "okay"; + mmc-hs200-1_8v; + mmc-hs400-1_8v; + cap-mmc-highspeed; + non-removable; + mmc-hs400-enhanced-strobe; + card-detect-delay = <200>; + clock-frequency = <800000000>; + bus-width = <8>; + samsung,dw-mshc-ciu-div = <3>; + samsung,dw-mshc-sdr-timing = <0 4>; + samsung,dw-mshc-ddr-timing = <2 4>; + samsung,dw-mshc-hs400-timing = <0 2>; + + pinctrl-names = "default"; + pinctrl-0 = <&sd0_clk_fast_slew_rate_3x &sd0_cmd &sd0_rdqs + &sd0_bus1 &sd0_bus4 &sd0_bus8>; +}; + &oscclk { clock-frequency = <26000000>; }; |