linux/drivers/soc
Lucas Stach 44c43c9821 soc: imx: gpc: add workaround for i.MX6QP to the GPC PD driver
On i.MX6QP, due to hardware erratum ERR009619, the PRE clocks may be
stalled during the power up sequencing of the PU power domain. As this
may lead to a complete loss of display output, the recommended
workaround is to keep the PU domain enabled during normal system
operation.

Implement this by rejecting the domain power down request on the
affected SoC.

Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2017-04-07 20:47:34 +08:00
..
bcm soc: raspberrypi-power: add CONFIG_OF dependency 2016-07-07 14:58:38 +02:00
dove soc: dove: constify reset_control_ops structures 2017-01-27 17:52:57 +01:00
fsl sched/headers: Prepare to move signal wakeup & sigpending methods from <linux/sched.h> into <linux/sched/signal.h> 2017-03-02 08:42:32 +01:00
imx soc: imx: gpc: add workaround for i.MX6QP to the GPC PD driver 2017-04-07 20:47:34 +08:00
mediatek soc: mediatek: Add MT2701 scpsys driver 2016-10-31 00:58:58 +01:00
qcom remoteproc: qcom: mdt_loader: Use signed type for offset 2017-02-22 02:07:13 -08:00
renesas ARM: SoC driver updates for v4.10 2016-12-15 16:03:25 -08:00
rockchip soc: rockchip: add driver handling grf setup 2017-01-06 10:28:19 +01:00
samsung Improve the PM domains driver for Exynos by displaying a user-friendly name of 2017-02-07 17:20:07 +01:00
sunxi drivers: soc: sunxi: Fix mask generation for SRAM mapping 2016-01-27 20:29:20 +01:00
tegra soc/tegra: pmc: Use consistent naming for PM domains 2016-11-15 15:51:56 +01:00
ti ARM: SoC driver updates 2017-02-23 15:57:04 -08:00
ux500 ARM: ux500: move soc_id driver to drivers/soc 2016-07-12 11:24:09 +02:00
versatile soc: versatile: dynamically detect RealView HBI numbers 2016-04-04 10:58:47 +02:00
zte soc: zte: pm_domains: Add support for zx296718 2017-01-11 16:21:14 +08:00
Kconfig soc: imx: Add GPCv2 power gating driver 2017-04-07 19:37:07 +08:00
Makefile soc: imx: move PGC handling to a new GPC driver 2017-03-08 11:55:47 +01:00