Openwrt/target/linux/kirkwood/patches-3.10/0004-clk-mvebu-create-parent-child-relation-for-PCIe-cloc.patch
Luka Perkov 0331657a4f kirkwood: add linux 3.10 support
Backport appropriate patches to allow using device tree only board
defintions.

Signed-off-by: Jonas Gorski <jogo@openwrt.org>

SVN-Revision: 38280
2013-10-02 00:33:47 +00:00

36 lines
1.2 KiB
Diff

From adebeab033de18cabf880f98d2167095520243f2 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 04/29] 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(-)
diff --git a/drivers/clk/mvebu/clk-gating-ctrl.c b/drivers/clk/mvebu/clk-gating-ctrl.c
index ebf141d..b35785a 100644
--- 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 __initconst armada_370_gating_descr[] = {
{ "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 },
--
1.8.4.rc1