From: Peter Griffin <peter.griffin-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
To: linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
srinivas.kandagatla-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org,
maxime.coquelin-qxv4g6HH51o@public.gmane.org,
patrice.chotard-qxv4g6HH51o@public.gmane.org
Cc: peter.griffin-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org,
lee.jones-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: [PATCH 13/13] ARM: STi: DT: STih407: Add clk_ignore_unused to kernel bootargs
Date: Fri, 7 Nov 2014 11:57:55 +0000 [thread overview]
Message-ID: <1415361475-6218-14-git-send-email-peter.griffin@linaro.org> (raw)
In-Reply-To: <1415361475-6218-1-git-send-email-peter.griffin-QSEj5FYQhm4dnm+yROfE0A@public.gmane.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-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
---
arch/arm/boot/dts/stihxxx-b2120.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/stihxxx-b2120.dtsi b/arch/arm/boot/dts/stihxxx-b2120.dtsi
index 862bb2f..7280b6d 100644
--- a/arch/arm/boot/dts/stihxxx-b2120.dtsi
+++ b/arch/arm/boot/dts/stihxxx-b2120.dtsi
@@ -8,7 +8,7 @@
*/
/ {
chosen {
- bootargs = "console=ttyAS0,115200";
+ bootargs = "console=ttyAS0,115200 clk_ignore_unused";
linux,stdout-path = &sbc_serial0;
};
--
1.9.1
--
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next prev parent reply other threads:[~2014-11-07 11:57 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-11-07 11:57 [PATCH 00/13] Add stih410 SoC and USB2/1.1 support Peter Griffin
2014-11-07 11:57 ` [PATCH 01/13] ARM: STi: DT: STiH416: Add pinctl setup for usb controllers Peter Griffin
2014-11-10 10:50 ` Lee Jones
2014-11-07 11:57 ` [PATCH 02/13] ARM: STi: DT: STiH416: Add DT node for the stih415/6 usb2 phy Peter Griffin
[not found] ` <1415361475-6218-3-git-send-email-peter.griffin-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
2014-11-10 10:49 ` Lee Jones
2014-11-12 13:55 ` Peter Griffin
[not found] ` <1415361475-6218-1-git-send-email-peter.griffin-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
2014-11-07 11:57 ` [PATCH 03/13] ARM: STi: DT: STiH416: Add DT nodes for the ehci and ohci usb controllers Peter Griffin
[not found] ` <1415361475-6218-4-git-send-email-peter.griffin-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
2014-11-07 12:08 ` Arnd Bergmann
2014-11-12 13:44 ` Peter Griffin
2014-11-07 11:57 ` [PATCH 04/13] ARM: multi_v7_defconfig: Enable st ohci and ehci HCD drivers Peter Griffin
[not found] ` <1415361475-6218-5-git-send-email-peter.griffin-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
2014-11-10 10:48 ` Lee Jones
2014-11-07 11:57 ` Peter Griffin [this message]
2014-11-10 10:04 ` [PATCH 13/13] ARM: STi: DT: STih407: Add clk_ignore_unused to kernel bootargs Lee Jones
2014-11-07 11:57 ` [PATCH 05/13] ARM: multi_v7_defconfig: Enable stih415/6 usb2 phy driver Peter Griffin
[not found] ` <1415361475-6218-6-git-send-email-peter.griffin-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
2014-11-10 10:47 ` Lee Jones
2014-11-07 11:57 ` [PATCH 06/13] ARM: multi_v7_defconfig: Enable stih407 usb picophy Peter Griffin
2014-11-10 10:28 ` Lee Jones
2014-11-07 11:57 ` [PATCH 07/13] ARM: STi: DT: STiH407: Add usb2 picophy dt nodes Peter Griffin
[not found] ` <1415361475-6218-8-git-send-email-peter.griffin-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
2014-11-10 10:11 ` Lee Jones
2014-11-13 10:22 ` Peter Griffin
2014-11-07 11:57 ` [PATCH 08/13] ARM: STi: DT: STiH410: Add defines for STiH410 DT clocks Peter Griffin
[not found] ` <1415361475-6218-9-git-send-email-peter.griffin-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
2014-11-10 10:08 ` Lee Jones
2014-11-07 11:57 ` [PATCH 09/13] ARM: STi: DT: STiH410: Add pinctl config for usb controllers Peter Griffin
[not found] ` <1415361475-6218-10-git-send-email-peter.griffin-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
2014-11-10 10:06 ` Lee Jones
2014-11-07 11:57 ` [PATCH 10/13] ARM: STi: DT: STih410: Add dt nodes for the ehci / ohci " Peter Griffin
[not found] ` <1415361475-6218-11-git-send-email-peter.griffin-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
2014-11-10 9:26 ` Maxime Coquelin
2014-11-10 10:06 ` Lee Jones
2014-11-07 11:57 ` [PATCH 11/13] ARM: STi: DT: STih407: Abstract common dt nodes into shared files Peter Griffin
2014-11-07 12:10 ` Arnd Bergmann
2014-11-07 11:57 ` [PATCH 12/13] ARM: STi: DT: STiH410: Add STiH410 SoC clock support Peter Griffin
2014-11-07 12:13 ` Arnd Bergmann
2014-11-12 13:48 ` Peter Griffin
[not found] ` <1415361475-6218-13-git-send-email-peter.griffin-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
2014-11-10 9:20 ` Maxime Coquelin
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