From mboxrd@z Thu Jan 1 00:00:00 1970 From: shawnguo@kernel.org (Shawn Guo) Date: Sat, 21 Jul 2018 10:32:19 +0800 Subject: [GIT PULL 1/6] i.MX drivers updates for 4.19 Message-ID: <1532140344-2771-1-git-send-email-shawnguo@kernel.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org The following changes since commit ce397d215ccd07b8ae3f71db689aedb85d56ab40: Linux 4.18-rc1 (2018-06-17 08:04:49 +0900) are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git tags/imx-drivers-4.19 for you to fetch changes up to 69c04aee3482415cff52061a3ccad4943662e81d: soc: imx6qp: Use GENPD_FLAG_ALWAYS_ON for PU errata (2018-07-17 14:12:14 +0800) ---------------------------------------------------------------- i.MX drivers update for 4.19: - Handle i.MX6SL chip errata ERR006287 in the safest possible way by keeping the DISP domain always-on, because Upon resuming from power gating, the modules in the display power domain (eLCDIF, EPDC, PXP and SPDC) might fail to perform register reads correctly. - Use GENPD_FLAG_ALWAYS_ON flag for i.MX6QP PU ERR009619 handling. It is functionally identical to the exsiting implementation but simpler and slightly faster. ---------------------------------------------------------------- Leonard Crestez (2): soc: imx: gpc: Disable 6sl display power gating for ERR006287 soc: imx6qp: Use GENPD_FLAG_ALWAYS_ON for PU errata drivers/soc/imx/gpc.c | 18 ++++++++++++------ 1 file changed, 12 insertions(+), 6 deletions(-)