From mboxrd@z Thu Jan 1 00:00:00 1970 From: Preetham Chandru Ramchandra Subject: [PATCH V7 6/7] ata: ahci_tegra: disable DIPM Date: Mon, 12 Feb 2018 22:56:45 +0530 Message-ID: <1518456406-21564-7-git-send-email-pchandru@nvidia.com> References: <1518456406-21564-1-git-send-email-pchandru@nvidia.com> Mime-Version: 1.0 Content-Type: text/plain Return-path: In-Reply-To: <1518456406-21564-1-git-send-email-pchandru-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org> Sender: linux-tegra-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: thierry.reding-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, tj-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, cyndis-/1wQRMveznE@public.gmane.org, robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, mark.rutland-5wv7dgnIgG8@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Cc: preetham260-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, linux-tegra-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-ide-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, vbyravarasu-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org, pkunapuli-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org, Preetham Ramchandra List-Id: devicetree@vger.kernel.org From: Preetham Ramchandra tegra does not support DIPM and it should be disabled Signed-off-by: Preetham Chandru R --- drivers/ata/ahci_tegra.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/ata/ahci_tegra.c b/drivers/ata/ahci_tegra.c index 62f2afb54789..ffad5c61e991 100644 --- a/drivers/ata/ahci_tegra.c +++ b/drivers/ata/ahci_tegra.c @@ -447,7 +447,7 @@ static struct ata_port_operations ahci_tegra_port_ops = { }; static const struct ata_port_info ahci_tegra_port_info = { - .flags = AHCI_FLAG_COMMON, + .flags = AHCI_FLAG_COMMON | ATA_FLAG_NO_DIPM, .pio_mask = ATA_PIO4, .udma_mask = ATA_UDMA6, .port_ops = &ahci_tegra_port_ops, -- 2.7.4