From fd17ed684b6e33312cdcd9270b1fece9df266103 Mon Sep 17 00:00:00 2001 From: Kunihiko Hayashi Date: Mon, 9 Apr 2018 10:32:34 +0900 Subject: Revert "ata: ahci-platform: add reset control support" This reverts commit f0f56716fc3e5d547fd7811eb218a30ed0695605. According to Thierry's view, https://www.spinics.net/lists/linux-ide/msg55357.html some hardware-specific drivers already use their own resets, and the common reset might make a path to occur double controls of resets. For now, revert the commit that adds reset control support to ahci-platform, and hold until the solution is confirmed not be affect all hardware-specific drivers. Fixes: f0f56716fc3e ("ata: ahci-platform: add reset control support") Reported-by: Thierry Reding Suggested-by: Hans de Goede Acked-by: Hans de Goede Signed-off-by: Kunihiko Hayashi Signed-off-by: Tejun Heo --- Documentation/devicetree/bindings/ata/ahci-platform.txt | 1 - 1 file changed, 1 deletion(-) (limited to 'Documentation/devicetree/bindings/ata') diff --git a/Documentation/devicetree/bindings/ata/ahci-platform.txt b/Documentation/devicetree/bindings/ata/ahci-platform.txt index f4006d3c9fdf..c760ecb81381 100644 --- a/Documentation/devicetree/bindings/ata/ahci-platform.txt +++ b/Documentation/devicetree/bindings/ata/ahci-platform.txt @@ -30,7 +30,6 @@ compatible: Optional properties: - dma-coherent : Present if dma operations are coherent - clocks : a list of phandle + clock specifier pairs -- resets : a list of phandle + reset specifier pairs - target-supply : regulator for SATA target power - phys : reference to the SATA PHY node - phy-names : must be "sata-phy" -- cgit v1.2.3