From: Takeshi Kihara <takeshi.kihara...@renesas.com> This patch adds the mmc-hs400-1_8v property to SDHI2 and enable eMMC HS400.
Signed-off-by: Takeshi Kihara <takeshi.kihara...@renesas.com> Signed-off-by: Simon Horman <horms+rene...@verge.net.au> --- Based on renesas-devel-20180119-v4.15-rc8 Dependencies for testing and applying this patch upstream: * [PATCH v2 0/3] mmc: renesas_sdhi: add eMMC HS400 mode support * [PATCH] clk: renesas: rcar-gen3: Fix SD divider setting To assist testing and review this patch and the above mentioned dependencies, which are necessary and sufficient to enable HS400 on H3 / Salvator-X, M3-W 1.0 / Salvator-X and H3 ES2.0 Salvator-XS are available at: https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git topic/hs400-v2 v2 [Simon Horman] * Broke out of larger patchset v1 [Simon Horman] * Rebase v0 [Takeshi Kihara] --- arch/arm64/boot/dts/renesas/salvator-common.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/boot/dts/renesas/salvator-common.dtsi b/arch/arm64/boot/dts/renesas/salvator-common.dtsi index 89cbb3b95acd..34847c3653b8 100644 --- a/arch/arm64/boot/dts/renesas/salvator-common.dtsi +++ b/arch/arm64/boot/dts/renesas/salvator-common.dtsi @@ -631,6 +631,7 @@ vqmmc-supply = <®_1p8v>; bus-width = <8>; mmc-hs200-1_8v; + mmc-hs400-1_8v; non-removable; fixed-emmc-driver-type = <1>; status = "okay"; -- 2.11.0
