openwrtv4/target/linux/mvebu/patches-3.10/0007-clk-mvebu-create-parent-child-relation-for-PCIe-cloc.patch

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From f12aa05cbfb88e5541814ffa7be7e195471568bd Mon Sep 17 00:00:00 2001
From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Date: Fri, 7 Dec 2012 20:35:20 +0100
Subject: [PATCH 007/203] clk: mvebu: create parent-child relation for PCIe
clocks on Armada 370
The Armada 370 has two gatable clocks for each PCIe interface, and we
want both of them to be enabled. We therefore make one of the two
clocks a child of the other, as we did for the sataX and sataXlnk
clocks on Armada XP.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Mike Turquette <mturquette@linaro.org>
---
drivers/clk/mvebu/clk-gating-ctrl.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--- a/drivers/clk/mvebu/clk-gating-ctrl.c
+++ b/drivers/clk/mvebu/clk-gating-ctrl.c
@@ -119,8 +119,8 @@ static const struct mvebu_soc_descr __in
{ "pex1_en", NULL, 2 },
{ "ge1", NULL, 3 },
{ "ge0", NULL, 4 },
- { "pex0", NULL, 5 },
- { "pex1", NULL, 9 },
+ { "pex0", "pex0_en", 5 },
+ { "pex1", "pex1_en", 9 },
{ "sata0", NULL, 15 },
{ "sdio", NULL, 17 },
{ "tdm", NULL, 25 },