[PATCH 3/3] clk: renesas: Tear clock controller down last before booting OS

[Marek Vasut]

Once all the other drivers got torn down in preparation for the OS
to start, tear down the clock controller last. The clock controller
must be torn down last as some of the clock which get turned off
might have still been needed during the teardown stage of the other
drivers.

Signed-off-by: Marek Vasut <marek.vasut+renesas at gmail.com>
Cc: Nobuhiro Iwamatsu <iwamatsu at nigauri.org>
Cc: Simon Glass <sjg at chromium.org>
Cc: Tom Rini <trini at konsulko.com>
---
 drivers/clk/renesas/r8a7795-cpg-mssr.c  | 1 +
 drivers/clk/renesas/r8a7796-cpg-mssr.c  | 1 +
 drivers/clk/renesas/r8a77965-cpg-mssr.c | 1 +
 drivers/clk/renesas/r8a77970-cpg-mssr.c | 1 +
 drivers/clk/renesas/r8a77980-cpg-mssr.c | 1 +
 drivers/clk/renesas/r8a77990-cpg-mssr.c | 1 +
 drivers/clk/renesas/r8a77995-cpg-mssr.c | 1 +
 7 files changed, 7 insertions(+)

diff --git a/drivers/clk/renesas/r8a7795-cpg-mssr.c b/drivers/clk/renesas/r8a7795-cpg-mssr.c
index 38413bc026..06b303bf0b 100644
--- a/drivers/clk/renesas/r8a7795-cpg-mssr.c
+++ b/drivers/clk/renesas/r8a7795-cpg-mssr.c
@@ -376,4 +376,5 @@ U_BOOT_DRIVER(clk_r8a7795) = {
 	.ops		= &gen3_clk_ops,
 	.probe		= gen3_clk_probe,
 	.remove		= gen3_clk_remove,
+	.flags		= DM_FLAG_OS_PREPARE | DM_FLAG_REMOVE_LATE,
 };
diff --git a/drivers/clk/renesas/r8a7796-cpg-mssr.c b/drivers/clk/renesas/r8a7796-cpg-mssr.c
index aa5957bb36..ed2c9b4af9 100644
--- a/drivers/clk/renesas/r8a7796-cpg-mssr.c
+++ b/drivers/clk/renesas/r8a7796-cpg-mssr.c
@@ -354,4 +354,5 @@ U_BOOT_DRIVER(clk_r8a7796) = {
 	.ops		= &gen3_clk_ops,
 	.probe		= gen3_clk_probe,
 	.remove		= gen3_clk_remove,
+	.flags		= DM_FLAG_OS_PREPARE | DM_FLAG_REMOVE_LATE,
 };
diff --git a/drivers/clk/renesas/r8a77965-cpg-mssr.c b/drivers/clk/renesas/r8a77965-cpg-mssr.c
index c3a934adaf..761e101ddd 100644
--- a/drivers/clk/renesas/r8a77965-cpg-mssr.c
+++ b/drivers/clk/renesas/r8a77965-cpg-mssr.c
@@ -352,4 +352,5 @@ U_BOOT_DRIVER(clk_r8a77965) = {
 	.ops		= &gen3_clk_ops,
 	.probe		= gen3_clk_probe,
 	.remove		= gen3_clk_remove,
+	.flags		= DM_FLAG_OS_PREPARE | DM_FLAG_REMOVE_LATE,
 };
diff --git a/drivers/clk/renesas/r8a77970-cpg-mssr.c b/drivers/clk/renesas/r8a77970-cpg-mssr.c
index 21f54a0ecb..d47060c5e5 100644
--- a/drivers/clk/renesas/r8a77970-cpg-mssr.c
+++ b/drivers/clk/renesas/r8a77970-cpg-mssr.c
@@ -229,4 +229,5 @@ U_BOOT_DRIVER(clk_r8a77970) = {
 	.ops		= &gen3_clk_ops,
 	.probe		= gen3_clk_probe,
 	.remove		= gen3_clk_remove,
+	.flags		= DM_FLAG_OS_PREPARE | DM_FLAG_REMOVE_LATE,
 };
diff --git a/drivers/clk/renesas/r8a77980-cpg-mssr.c b/drivers/clk/renesas/r8a77980-cpg-mssr.c
index 7fa7db0a59..3a1541e4fc 100644
--- a/drivers/clk/renesas/r8a77980-cpg-mssr.c
+++ b/drivers/clk/renesas/r8a77980-cpg-mssr.c
@@ -252,4 +252,5 @@ U_BOOT_DRIVER(clk_r8a77980) = {
 	.ops		= &gen3_clk_ops,
 	.probe		= gen3_clk_probe,
 	.remove		= gen3_clk_remove,
+	.flags		= DM_FLAG_OS_PREPARE | DM_FLAG_REMOVE_LATE,
 };
diff --git a/drivers/clk/renesas/r8a77990-cpg-mssr.c b/drivers/clk/renesas/r8a77990-cpg-mssr.c
index 7221fac031..a7daaae600 100644
--- a/drivers/clk/renesas/r8a77990-cpg-mssr.c
+++ b/drivers/clk/renesas/r8a77990-cpg-mssr.c
@@ -311,4 +311,5 @@ U_BOOT_DRIVER(clk_r8a77990) = {
 	.ops		= &gen3_clk_ops,
 	.probe		= gen3_clk_probe,
 	.remove		= gen3_clk_remove,
+	.flags		= DM_FLAG_OS_PREPARE | DM_FLAG_REMOVE_LATE,
 };
diff --git a/drivers/clk/renesas/r8a77995-cpg-mssr.c b/drivers/clk/renesas/r8a77995-cpg-mssr.c
index 18698a61a9..48ea8c2da6 100644
--- a/drivers/clk/renesas/r8a77995-cpg-mssr.c
+++ b/drivers/clk/renesas/r8a77995-cpg-mssr.c
@@ -250,4 +250,5 @@ U_BOOT_DRIVER(clk_r8a77995) = {
 	.ops		= &gen3_clk_ops,
 	.probe		= gen3_clk_probe,
 	.remove		= gen3_clk_remove,
+	.flags		= DM_FLAG_OS_PREPARE | DM_FLAG_REMOVE_LATE,
 };
-- 
2.25.1