From ef4e5f0f105f184f02ad4d1cc17cecec9b45502a Mon Sep 17 00:00:00 2001 From: Jacky Bai Date: Fri, 10 Jan 2020 09:24:46 +0800 Subject: [PATCH] feat(imx8m): use non-fast wakeup stop mode for system suspend Use non-fast wakeup stop mode for system suspend support, so the SOC can enter DSM mode by default. Signed-off-by: Jacky Bai Change-Id: I37828d4e66ee2ebd48e7adca054b93c520cb2c82 --- plat/imx/imx8m/gpc_common.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/plat/imx/imx8m/gpc_common.c b/plat/imx/imx8m/gpc_common.c index 2beb35de5..32a35ef0b 100644 --- a/plat/imx/imx8m/gpc_common.c +++ b/plat/imx/imx8m/gpc_common.c @@ -236,7 +236,7 @@ void imx_set_sys_lpm(unsigned int last_core, bool retention) if (retention) val |= (SLPCR_EN_DSM | SLPCR_VSTBY | SLPCR_SBYOS | - SLPCR_BYPASS_PMIC_READY | SLPCR_A53_FASTWUP_STOP_MODE); + SLPCR_BYPASS_PMIC_READY); mmio_write_32(IMX_GPC_BASE + SLPCR, val); -- 2.39.5