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Diffstat (limited to 'meta-agl-bsp/meta-renesas/recipes-kernel/s3ctl-module/files/0001-Add-s3ctl-hibernation-code.patch')
-rw-r--r--meta-agl-bsp/meta-renesas/recipes-kernel/s3ctl-module/files/0001-Add-s3ctl-hibernation-code.patch101
1 files changed, 0 insertions, 101 deletions
diff --git a/meta-agl-bsp/meta-renesas/recipes-kernel/s3ctl-module/files/0001-Add-s3ctl-hibernation-code.patch b/meta-agl-bsp/meta-renesas/recipes-kernel/s3ctl-module/files/0001-Add-s3ctl-hibernation-code.patch
deleted file mode 100644
index b5d9050b2..000000000
--- a/meta-agl-bsp/meta-renesas/recipes-kernel/s3ctl-module/files/0001-Add-s3ctl-hibernation-code.patch
+++ /dev/null
@@ -1,101 +0,0 @@
-From 03253eae0da9a84e343a8f21c65ac07196369420 Mon Sep 17 00:00:00 2001
-From: Yuichi Kusakabe <yuichi.kusakabe@jp.fujitsu.com>
-Date: Sun, 21 May 2017 23:08:52 +0900
-Subject: [PATCH] Add s3ctl hibernation code
-
-Signed-off-by: Yuichi Kusakabe <yuichi.kusakabe@jp.fujitsu.com>
----
- drv/s3ctl_drv.c | 50 ++++++++++++++++++++++++++++++++++++++------------
- 1 file changed, 38 insertions(+), 12 deletions(-)
-
-diff --git a/drv/s3ctl_drv.c b/drv/s3ctl_drv.c
-index a7b4bee..6640a49 100755
---- a/drv/s3ctl_drv.c
-+++ b/drv/s3ctl_drv.c
-@@ -66,6 +66,7 @@
- #include <linux/ioctl.h>
- #include <linux/slab.h>
- #include <linux/dma-mapping.h>
-+#include <linux/suspend.h>
-
- #include "s3ctl_private.h"
-
-@@ -332,19 +333,10 @@ static struct miscdevice misc = {
- .fops = &fops,
- };
-
--
--static int s3ctrl_init(void)
-+static int s3ctl_initialize(void)
- {
-- int ret;
-- unsigned int product;
-- unsigned int es;
--
-- ret = map_register();
-- if (ret != 0) {
-- printk(KERN_ERR "S3D map_register() NG\n");
-- return -1;
-- }
--
-+ int product;
-+ int es;
- product = S3_PRR_PRODUCTMASK & ioread32((void *)top_prr);
- es = S3_PRR_ESMASK & ioread32((void *)top_prr);
- if (product == S3_PRR_H2) {
-@@ -366,11 +358,44 @@ static int s3ctrl_init(void)
- set_xymodeconf(S3_XYMODE_VAL_NEW);
- } else
- set_xymodeconf(S3_XYMODE_VAL_NEW);
-+ return 0;
-+}
-+
-+static int s3ctl_cpu_pm_notify(struct notifier_block *self,
-+ unsigned long action, void *hcpu)
-+{
-+ if (action == PM_HIBERNATION_PREPARE)
-+ ;
-+ else if (action == PM_POST_HIBERNATION) {
-+ pr_info("%s: hibernation finished: %ld\n", __func__, action);
-+ s3ctl_initialize();
-+ }
-+ return NOTIFY_DONE;
-+}
-+
-+static struct notifier_block s3ctl_pm_notifier_block = {
-+ .notifier_call = s3ctl_cpu_pm_notify,
-+};
-+
-+static int s3ctrl_init(void)
-+{
-+ int ret;
-+ unsigned int product;
-+ unsigned int es;
-+
-+ ret = map_register();
-+ if (ret != 0) {
-+ printk(KERN_ERR "S3D map_register() NG\n");
-+ return -1;
-+ }
-+ s3ctl_initialize();
-
- misc_register(&misc);
-
- spin_lock_init(&lock);
-
-+ register_pm_notifier(&s3ctl_pm_notifier_block);
-+
- return 0;
- }
-
-@@ -379,6 +404,7 @@ static void s3ctrl_exit(void)
- misc_deregister(&misc);
-
- unmap_register();
-+ unregister_pm_notifier(&s3ctl_pm_notifier_block);
- }
-
- module_init(s3ctrl_init);
---
-1.8.3.1
-