From: Peter Griffin <peter.griffin@linaro.org>
To: linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, maxime.coquelin@st.com,
srinivas.kandagatla@gmail.com, patrice.chotard@st.com,
arnd@arndb.de
Cc: peter.griffin@linaro.org, lee.jones@linaro.org,
devicetree@vger.kernel.org
Subject: [PATCH v3 10/11] ARM: STi: DT: STih407: STih410: Add clk_ignore_unused to kernel bootargs
Date: Mon, 17 Nov 2014 16:48:03 +0000 [thread overview]
Message-ID: <1416242884-5261-11-git-send-email-peter.griffin@linaro.org> (raw)
In-Reply-To: <1416242884-5261-1-git-send-email-peter.griffin@linaro.org>
At the moment we don't take a reference on some core interconnect
clocks which means when CCF turns off unused clocks the SoC will
hang. As a temp soltuion we will boot with clk_ignore_unused
parameter for all b2120 boards.
Signed-off-by: Peter Griffin <peter.griffin@linaro.org>
Acked-by: Lee Jones <lee.jones@linaro.org>
---
arch/arm/boot/dts/stih407-b2120.dts | 2 +-
arch/arm/boot/dts/stih410-b2120.dts | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/stih407-b2120.dts b/arch/arm/boot/dts/stih407-b2120.dts
index a3ad52b..261d5e2 100644
--- a/arch/arm/boot/dts/stih407-b2120.dts
+++ b/arch/arm/boot/dts/stih407-b2120.dts
@@ -15,7 +15,7 @@
compatible = "st,stih407-b2120", "st,stih407";
chosen {
- bootargs = "console=ttyAS0,115200";
+ bootargs = "console=ttyAS0,115200 clk_ignore_unused";
linux,stdout-path = &sbc_serial0;
};
diff --git a/arch/arm/boot/dts/stih410-b2120.dts b/arch/arm/boot/dts/stih410-b2120.dts
index 972c17a..2f61a99 100644
--- a/arch/arm/boot/dts/stih410-b2120.dts
+++ b/arch/arm/boot/dts/stih410-b2120.dts
@@ -14,7 +14,7 @@
compatible = "st,stih410-b2120", "st,stih410";
chosen {
- bootargs = "console=ttyAS0,115200";
+ bootargs = "console=ttyAS0,115200 clk_ignore_unused";
linux,stdout-path = &sbc_serial0;
};
--
1.9.1
next prev parent reply other threads:[~2014-11-17 16:48 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-11-17 16:47 [PATCH v3 00/11] Add stih410 SoC/board and USB2/1.1 support for stih416 Peter Griffin
2014-11-17 16:47 ` [PATCH v3 02/11] ARM: STi: DT: STiH416: Add DT node for the stih415/6 usb2 phy Peter Griffin
2014-11-17 16:47 ` [PATCH v3 03/11] ARM: STi: DT: STiH416: Add DT nodes for the ehci and ohci usb controllers Peter Griffin
2014-11-17 16:47 ` [PATCH v3 05/11] ARM: multi_v7_defconfig: Enable stih415/6 usb2 phy driver Peter Griffin
2014-11-17 16:48 ` [PATCH v3 07/11] ARM: STi: DT: STiH410: Add pinctl config for usb controllers Peter Griffin
2014-11-17 16:48 ` [PATCH v3 08/11] ARM: STi: DT: STih407: Abstract common dt nodes into shared files Peter Griffin
2014-11-17 16:48 ` [PATCH v3 09/11] ARM: STi: DT: STiH410: Add STiH410 SoC and b2120 board support Peter Griffin
2014-11-17 16:48 ` Peter Griffin [this message]
[not found] ` <1416242884-5261-1-git-send-email-peter.griffin-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
2014-11-17 16:47 ` [PATCH v3 01/11] ARM: STi: DT: STiH416: Add pinctl setup for usb controllers Peter Griffin
2014-11-17 16:47 ` [PATCH v3 04/11] ARM: multi_v7_defconfig: Enable st ohci and ehci HCD drivers Peter Griffin
2014-11-17 16:47 ` [PATCH v3 06/11] ARM: STi: DT: STiH410: Add defines for STiH410 DT clocks Peter Griffin
2014-11-17 16:48 ` [PATCH v3 11/11] ARM: STi: DT: STiH416: Change miphy356 node name to phy@fe382000 Peter Griffin
2014-11-18 8:47 ` [PATCH v3 00/11] Add stih410 SoC/board and USB2/1.1 support for stih416 Maxime Coquelin
[not found] ` <546B07BD.4030400-qxv4g6HH51o@public.gmane.org>
2014-11-18 8:53 ` Arnd Bergmann
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