From 257d5d9a9f19ee6c6801589c74791d5422c374e9 Mon Sep 17 00:00:00 2001 From: Roger Quadros Date: Fri, 17 Jul 2015 16:47:23 +0300 Subject: [PATCH] ARM: dts: dra7: Add syscon-pllreset syscon to SATA PHY This register is required to be passed to the SATA PHY driver to workaround errata i783 (SATA Lockup After SATA DPLL Unlock/Relock). Signed-off-by: Roger Quadros Acked-by: Tony Lindgren Signed-off-by: Kishon Vijay Abraham I --- arch/arm/boot/dts/dra7.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/boot/dts/dra7.dtsi b/arch/arm/boot/dts/dra7.dtsi index 8f1e25bcecbd..4a0718ccf68e 100644 --- a/arch/arm/boot/dts/dra7.dtsi +++ b/arch/arm/boot/dts/dra7.dtsi @@ -1140,6 +1140,7 @@ ctrl-module = <&omap_control_sata>; clocks = <&sys_clkin1>, <&sata_ref_clk>; clock-names = "sysclk", "refclk"; + syscon-pllreset = <&scm_conf 0x3fc>; #phy-cells = <0>; }; -- 2.20.1