diff options
Diffstat (limited to 'meta-agl-bsp/meta-renesas/recipes-kernel/linux/linux/hibernation/0003-Add-sata-hibernation-code.patch')
-rwxr-xr-x | meta-agl-bsp/meta-renesas/recipes-kernel/linux/linux/hibernation/0003-Add-sata-hibernation-code.patch | 56 |
1 files changed, 0 insertions, 56 deletions
diff --git a/meta-agl-bsp/meta-renesas/recipes-kernel/linux/linux/hibernation/0003-Add-sata-hibernation-code.patch b/meta-agl-bsp/meta-renesas/recipes-kernel/linux/linux/hibernation/0003-Add-sata-hibernation-code.patch deleted file mode 100755 index fd0dfb66f..000000000 --- a/meta-agl-bsp/meta-renesas/recipes-kernel/linux/linux/hibernation/0003-Add-sata-hibernation-code.patch +++ /dev/null @@ -1,56 +0,0 @@ -From 5d87144a96085d74b6002bd6d8c093c37bf128b7 Mon Sep 17 00:00:00 2001 -From: Yuichi Kusakabe <yuichi.kusakabe@jp.fujitsu.com> -Date: Thu, 18 May 2017 17:04:33 +0900 -Subject: [PATCH 03/15] Add sata hibernation code - -Signed-off-by: Yuichi Kusakabe <yuichi.kusakabe@jp.fujitsu.com> ---- - drivers/ata/sata_rcar.c | 29 +++++++++++++++++++++++++++++ - 1 file changed, 29 insertions(+) - -diff --git a/drivers/ata/sata_rcar.c b/drivers/ata/sata_rcar.c -index 92abfdd..4c82b5e 100644 ---- a/drivers/ata/sata_rcar.c -+++ b/drivers/ata/sata_rcar.c -@@ -1003,9 +1003,38 @@ static int sata_rcar_resume(struct device *dev) - return 0; - } - -+static int sata_rcar_restore(struct device *dev) -+{ -+ struct ata_host *host = dev_get_drvdata(dev); -+ struct sata_rcar_priv *priv = host->private_data; -+ int ret; -+ -+ clk_prepare_enable(priv->clk); -+ -+ ret = sata_rcar_setup_port(host); -+ if (ret) -+ goto cleanup; -+ -+ /* initialize host controller */ -+ sata_rcar_init_controller(host); -+ -+ ata_host_resume(host); -+ -+ return 0; -+ -+cleanup: -+ clk_disable_unprepare(priv->clk); -+ -+ return ret; -+} -+ - static const struct dev_pm_ops sata_rcar_pm_ops = { - .suspend = sata_rcar_suspend, - .resume = sata_rcar_resume, -+ .freeze = sata_rcar_suspend, -+ .restore = sata_rcar_restore, -+ .thaw = sata_rcar_resume, -+ .poweroff = sata_rcar_suspend - }; - #endif - --- -1.8.3.1 - |