clk: renesas: Only ever access documented bits in clock driver teardown

The clock driver used a heavy-handed approach where it turned off
all available clocks, while also possibly setting bits which are not
documented in the R-Car datasheet. Update the tables so that only
the bits which are documented are set or cleared when tearing down
the clock driver.

Note that the only clock left running before booting Linux are now
MFIC, INTC-AP, INTC-EX and SCIF2 / SCIF0 on V3x.

Signed-off-by: Marek Vasut <[email protected]>
Cc: Nobuhiro Iwamatsu <[email protected]>
Cc: Simon Glass <[email protected]>
Cc: Tom Rini <[email protected]>

7 files changed, 81 insertions, 81 deletions

diff --git a/drivers/clk/renesas/r8a7795-cpg-mssr.c b/drivers/clk/renesas/r8a7795-cpg-mssr.c
index 101f6583fac..b1375649624 100644
--- a/drivers/clk/renesas/r8a7795-cpg-mssr.c
+++ b/drivers/clk/renesas/r8a7795-cpg-mssr.c
@@ -327,17 +327,17 @@ static const struct rcar_gen3_cpg_pll_config cpg_pll_configs[16] = {
 };
 
 static const struct mstp_stop_table r8a7795_mstp_table[] = {
-	{ 0x00640800, 0x0, 0x00640800, 0 },
-	{ 0xF3EE9390, 0x0, 0xF3EE9390, 0 },
-	{ 0x340FAFDC, 0x2040, 0x340FAFDC, 0 },
-	{ 0xD80C7CDF, 0x400, 0xD80C7CDF, 0 },
-	{ 0x80000184, 0x180, 0x80000184, 0 },
-	{ 0x40BFFF46, 0x0, 0x40BFFF46, 0 },
-	{ 0xE5FBEECF, 0x0, 0xE5FBEECF, 0 },
-	{ 0x39FFFF0E, 0x0, 0x39FFFF0E, 0 },
-	{ 0x01F19FF4, 0x0, 0x01F19FF4, 0 },
-	{ 0xFFDFFFFF, 0x0, 0xFFDFFFFF, 0 },
-	{ 0xFFFEFFE0, 0x0, 0xFFFEFFE0, 0 },
+	{ 0x00210000, 0x0, 0x00210000, 0 },
+	{ 0xc3ec13a0, 0x0, 0xc3ec13a0, 0 },
+	{ 0x040e2fdc, 0x2000, 0x040e2fdc, 0 },
+	{ 0xf4cc7cdf, 0x400, 0xf4cc7cdf, 0 },
+	{ 0x80000004, 0x180, 0x80000004, 0 },
+	{ 0x40dfff46, 0x0, 0x40dfff46, 0 },
+	{ 0xc5e8ccce, 0x0, 0xc5e8ccce, 0 },
+	{ 0x39ffdf3f, 0x0, 0x39ffdf3f, 0 },
+	{ 0x01f09ff6, 0x0, 0x01f09ff6, 0 },
+	{ 0xfddfdffe, 0x0, 0xfddfdffe, 0 },
+	{ 0xfffeffe0, 0x0, 0xfffeffe0, 0 },
 	{ 0x00000000, 0x0, 0x00000000, 0 },
 };
 
diff --git a/drivers/clk/renesas/r8a7796-cpg-mssr.c b/drivers/clk/renesas/r8a7796-cpg-mssr.c
index 3c17bcbb187..6745305a59c 100644
--- a/drivers/clk/renesas/r8a7796-cpg-mssr.c
+++ b/drivers/clk/renesas/r8a7796-cpg-mssr.c
@@ -306,17 +306,17 @@ static const struct rcar_gen3_cpg_pll_config cpg_pll_configs[16] = {
 
 static const struct mstp_stop_table r8a7796_mstp_table[] = {
 	{ 0x00200000, 0x0, 0x00200000, 0 },
-	{ 0xFFFFFFFF, 0x0, 0xFFFFFFFF, 0 },
-	{ 0x340E2FDC, 0x2040, 0x340E2FDC, 0 },
-	{ 0xFFFFFFDF, 0x400, 0xFFFFFFDF, 0 },
-	{ 0x80000184, 0x180, 0x80000184, 0 },
-	{ 0xC3FFFFFF, 0x0, 0xC3FFFFFF, 0 },
-	{ 0xFFFFFFFF, 0x0, 0xFFFFFFFF, 0 },
-	{ 0xFFFFFFFF, 0x0, 0xFFFFFFFF, 0 },
-	{ 0x01F1FFF7, 0x0, 0x01F1FFF7, 0 },
-	{ 0xFFFFFFFE, 0x0, 0xFFFFFFFE, 0 },
-	{ 0xFFFEFFE0, 0x0, 0xFFFEFFE0, 0 },
-	{ 0x000000B7, 0x0, 0x000000B7, 0 },
+	{ 0xd3e813a0, 0x0, 0xd3e813a0, 0 },
+	{ 0x040e2fdc, 0x2000, 0x040e2fdc, 0 },
+	{ 0xd00c7cdf, 0x400, 0xd00c7cdf, 0 },
+	{ 0x80000004, 0x180, 0x80000004, 0 },
+	{ 0x40dfff46, 0x0, 0x40dfff46, 0 },
+	{ 0x84ea888e, 0x0, 0x84ea888e, 0 },
+	{ 0x29df5e1c, 0x0, 0x29df5e1c, 0 },
+	{ 0x01c01ff7, 0x0, 0x01f01ff7, 0 },
+	{ 0xfddfdffe, 0x0, 0xfddfdffe, 0 },
+	{ 0xfffeffe0, 0x0, 0xfffeffe0, 0 },
+	{ 0x00000000, 0x0, 0x00000000, 0 },
 };
 
 static const void *r8a7796_get_pll_config(const u32 cpg_mode)
diff --git a/drivers/clk/renesas/r8a77965-cpg-mssr.c b/drivers/clk/renesas/r8a77965-cpg-mssr.c
index 5f37f6285f3..8d792bceee3 100644
--- a/drivers/clk/renesas/r8a77965-cpg-mssr.c
+++ b/drivers/clk/renesas/r8a77965-cpg-mssr.c
@@ -303,18 +303,18 @@ static const struct rcar_gen3_cpg_pll_config cpg_pll_configs[16] = {
 };
 
 static const struct mstp_stop_table r8a77965_mstp_table[] = {
-	{ 0x00200000, 0x0, 0x00200000, 0 },
-	{ 0xFFFFFFFF, 0x0, 0xFFFFFFFF, 0 },
-	{ 0x340E2FDC, 0x2040, 0x340E2FDC, 0 },
-	{ 0xFFFFFFDF, 0x400, 0xFFFFFFDF, 0 },
-	{ 0x80000184, 0x180, 0x80000184, 0 },
-	{ 0xC3FFFFFF, 0x0, 0xC3FFFFFF, 0 },
-	{ 0xFFFFFFFF, 0x0, 0xFFFFFFFF, 0 },
-	{ 0xFFFFFFFF, 0x0, 0xFFFFFFFF, 0 },
-	{ 0x01F1FFF7, 0x0, 0x01F1FFF7, 0 },
-	{ 0xFFFFFFFE, 0x0, 0xFFFFFFFE, 0 },
-	{ 0xFFFEFFE0, 0x0, 0xFFFEFFE0, 0 },
-	{ 0x000000B7, 0x0, 0x000000B7, 0 },
+	{ 0x00210000, 0x0, 0x00210000, 0 },
+	{ 0xc3e813a0, 0x0, 0xc3e813a0, 0 },
+	{ 0x040e2fdc, 0x2000, 0x040e2fdc, 0 },
+	{ 0xd0cc7cdf, 0x400, 0xd0cc7cdf, 0 },
+	{ 0x80000004, 0x180, 0x80000004, 0 },
+	{ 0x40dfff46, 0x0, 0x40dfff46, 0 },
+	{ 0x84c8888c, 0x0, 0x84c8888c, 0 },
+	{ 0x29bf5d1c, 0x0, 0x29bf5d1c, 0 },
+	{ 0x00c09ff7, 0x0, 0x01c09ff7, 0 },
+	{ 0xfddfdffe, 0x0, 0xfddfdffe, 0 },
+	{ 0xfffeffe0, 0x0, 0xfffeffe0, 0 },
+	{ 0x00000000, 0x0, 0x00000000, 0 },
 };
 
 static const void *r8a77965_get_pll_config(const u32 cpg_mode)
diff --git a/drivers/clk/renesas/r8a77970-cpg-mssr.c b/drivers/clk/renesas/r8a77970-cpg-mssr.c
index bafe4bbb094..b2b32be9465 100644
--- a/drivers/clk/renesas/r8a77970-cpg-mssr.c
+++ b/drivers/clk/renesas/r8a77970-cpg-mssr.c
@@ -181,17 +181,17 @@ static const struct rcar_gen3_cpg_pll_config cpg_pll_configs[8] = {
 
 static const struct mstp_stop_table r8a77970_mstp_table[] = {
 	{ 0x00230000, 0x0, 0x00230000, 0 },
-	{ 0xFFFFFFFF, 0x0, 0xFFFFFFFF, 0 },
-	{ 0x14062FD8, 0x2040, 0x14062FD8, 0 },
-	{ 0xFFFFFFDF, 0x400, 0xFFFFFFDF, 0 },
-	{ 0x80000184, 0x180, 0x80000184, 0 },
-	{ 0x83FFFFFF, 0x0, 0x83FFFFFF, 0 },
-	{ 0xFFFFFFFF, 0x0, 0xFFFFFFFF, 0 },
-	{ 0xFFFFFFFF, 0x0, 0xFFFFFFFF, 0 },
-	{ 0x7FF3FFF4, 0x0, 0x7FF3FFF4, 0 },
-	{ 0xFBF7FF97, 0x0, 0xFBF7FF97, 0 },
-	{ 0xFFFEFFE0, 0x0, 0xFFFEFFE0, 0 },
-	{ 0x000000B7, 0x0, 0x000000B7, 0 },
+	{ 0x0be00000, 0x0, 0x0be00000, 0 },
+	{ 0x04062fd8, 0x2080, 0x04062fd8, 0 },
+	{ 0x00c0c0df, 0x0, 0x00c0c0df, 0 },
+	{ 0x80000004, 0x180, 0x80000004, 0 },
+	{ 0x00de0028, 0x0, 0x00de0028, 0 },
+	{ 0x00800008, 0x0, 0x00800008, 0 },
+	{ 0x09010000, 0x0, 0x09010000, 0 },
+	{ 0x7ff21f00, 0x0, 0x7ff21f00, 0 },
+	{ 0xf8025f84, 0x0, 0xf8025f84, 0 },
+	{ 0x00000000, 0x0, 0x00000000, 0 },
+	{ 0x00000000, 0x0, 0x00000000, 0 },
 };
 
 static const void *r8a77970_get_pll_config(const u32 cpg_mode)
diff --git a/drivers/clk/renesas/r8a77980-cpg-mssr.c b/drivers/clk/renesas/r8a77980-cpg-mssr.c
index a202005121b..cf96309d121 100644
--- a/drivers/clk/renesas/r8a77980-cpg-mssr.c
+++ b/drivers/clk/renesas/r8a77980-cpg-mssr.c
@@ -203,18 +203,18 @@ static const struct rcar_gen3_cpg_pll_config cpg_pll_configs[4] = {
 };
 
 static const struct mstp_stop_table r8a77980_mstp_table[] = {
-	{ 0x00230000, 0x0, 0x00230000, 0 },
-	{ 0xFFFFFFFF, 0x0, 0xFFFFFFFF, 0 },
-	{ 0x14062FD8, 0x2040, 0x14062FD8, 0 },
-	{ 0xFFFFFFDF, 0x400, 0xFFFFFFDF, 0 },
-	{ 0x80000184, 0x180, 0x80000184, 0 },
-	{ 0x83FFFFFF, 0x0, 0x83FFFFFF, 0 },
-	{ 0xFFFFFFFF, 0x0, 0xFFFFFFFF, 0 },
-	{ 0xFFFFFFFF, 0x0, 0xFFFFFFFF, 0 },
-	{ 0x7FF3FFF4, 0x0, 0x7FF3FFF4, 0 },
-	{ 0xFBF7FF97, 0x0, 0xFBF7FF97, 0 },
-	{ 0xFFFEFFE0, 0x0, 0xFFFEFFE0, 0 },
-	{ 0x000000B7, 0x0, 0x000000B7, 0 },
+	{ 0x00230010, 0x0, 0x00230010, 0 },
+	{ 0x0be06c06, 0x0, 0x0be06c06, 0 },
+	{ 0x0006afd8, 0x2080, 0x0006afd8, 0 },
+	{ 0x00c8c0df, 0x0, 0x00c8c0df, 0 },
+	{ 0x80008004, 0x180, 0x80008004, 0 },
+	{ 0xbffe0021, 0x0, 0xbffe0021, 0 },
+	{ 0x1a841138, 0x0, 0x1a841138, 0 },
+	{ 0x090180c0, 0x0, 0x090180c0, 0 },
+	{ 0xfff27ff0, 0x0, 0xfff27ff0, 0 },
+	{ 0xf80a5f84, 0x0, 0xf80a5f84, 0 },
+	{ 0x0000001f, 0x0, 0x0000001f, 0 },
+	{ 0x00030000, 0x0, 0x00030000, 0 },
 };
 
 static const void *r8a77980_get_pll_config(const u32 cpg_mode)
diff --git a/drivers/clk/renesas/r8a77990-cpg-mssr.c b/drivers/clk/renesas/r8a77990-cpg-mssr.c
index 5cc9270869e..e983296b3a2 100644
--- a/drivers/clk/renesas/r8a77990-cpg-mssr.c
+++ b/drivers/clk/renesas/r8a77990-cpg-mssr.c
@@ -263,18 +263,18 @@ static const struct rcar_gen3_cpg_pll_config cpg_pll_configs[2] = {
 };
 
 static const struct mstp_stop_table r8a77990_mstp_table[] = {
-	{ 0x00200000, 0x0, 0x00200000, 0 },
-	{ 0xFFFFFFFF, 0x0, 0xFFFFFFFF, 0 },
-	{ 0x340E2FDC, 0x2040, 0x340E2FDC, 0 },
-	{ 0xFFFFFFDF, 0x400, 0xFFFFFFDF, 0 },
-	{ 0x80000184, 0x180, 0x80000184, 0 },
-	{ 0xC3FFFFFF, 0x0, 0xC3FFFFFF, 0 },
-	{ 0xFFFFFFFF, 0x0, 0xFFFFFFFF, 0 },
-	{ 0xFFFFFFFF, 0x0, 0xFFFFFFFF, 0 },
-	{ 0x01F1FFF7, 0x0, 0x01F1FFF7, 0 },
-	{ 0xFFFFFFFE, 0x0, 0xFFFFFFFE, 0 },
-	{ 0xFFFEFFE0, 0x0, 0xFFFEFFE0, 0 },
-	{ 0x000000B7, 0x0, 0x000000B7, 0 },
+	{ 0x00210000, 0x0, 0x00210000, 0 },
+	{ 0xc3e81000, 0x0, 0xc3e81000, 0 },
+	{ 0x000e2fdc, 0x2000, 0x000e2fd8, 0 },
+	{ 0xd0c86cd7, 0x400, 0xd0c86cd7, 0 },
+	{ 0x80000004, 0x180, 0x80000004, 0 },
+	{ 0x40dfff44, 0x0, 0x40dfff44, 0 },
+	{ 0x84c8888c, 0x0, 0x84c8888c, 0 },
+	{ 0x09951c18, 0x0, 0x09951c18, 0 },
+	{ 0x008010c7, 0x0, 0x008010c7, 0 },
+	{ 0xfddfdfdc, 0x0, 0xfddfdfdc, 0 },
+	{ 0xfffeffe8, 0x0, 0xfffeffe8, 0 },
+	{ 0x00000000, 0x0, 0x00000000, 0 },
 };
 
 static const void *r8a77990_get_pll_config(const u32 cpg_mode)
diff --git a/drivers/clk/renesas/r8a77995-cpg-mssr.c b/drivers/clk/renesas/r8a77995-cpg-mssr.c
index eef154bc826..fb1df6d10e4 100644
--- a/drivers/clk/renesas/r8a77995-cpg-mssr.c
+++ b/drivers/clk/renesas/r8a77995-cpg-mssr.c
@@ -202,18 +202,18 @@ static const struct rcar_gen3_cpg_pll_config cpg_pll_configs[2] = {
 };
 
 static const struct mstp_stop_table r8a77995_mstp_table[] = {
-	{ 0x00200000, 0x0, 0x00200000, 0 },
-	{ 0xFFFFFFFF, 0x0, 0xFFFFFFFF, 0 },
-	{ 0x340E2FDC, 0x2040, 0x340E2FDC, 0 },
-	{ 0xFFFFFFDF, 0x400, 0xFFFFFFDF, 0 },
-	{ 0x80000184, 0x180, 0x80000184, 0 },
-	{ 0xC3FFFFFF, 0x0, 0xC3FFFFFF, 0 },
-	{ 0xFFFFFFFF, 0x0, 0xFFFFFFFF, 0 },
-	{ 0xFFFFFFFF, 0x0, 0xFFFFFFFF, 0 },
-	{ 0x01F1FFF7, 0x0, 0x01F1FFF7, 0 },
-	{ 0xFFFFFFFE, 0x0, 0xFFFFFFFE, 0 },
-	{ 0xFFFEFFE0, 0x0, 0xFFFEFFE0, 0 },
-	{ 0x000000B7, 0x0, 0x000000B7, 0 },
+	{ 0x00210000, 0x0, 0x00210000, 0 },
+	{ 0x03e01000, 0x0, 0x03e01000, 0 },
+	{ 0x000e2fdc, 0x2000, 0x000e2fd8, 0 },
+	{ 0xc00014df, 0x400, 0xc00014df, 0 },
+	{ 0x80000004, 0x180, 0x80000004, 0 },
+	{ 0x40d20004, 0x0, 0x40d20004, 0 },
+	{ 0x08c0008c, 0x0, 0x08c0008c, 0 },
+	{ 0x09941c18, 0x0, 0x09941c18, 0 },
+	{ 0x00801087, 0x0, 0x00801087, 0 },
+	{ 0xf143dfc0, 0x0, 0xf143dfc0, 0 },
+	{ 0x063e1820, 0x0, 0x063e1820, 0 },
+	{ 0x00000000, 0x0, 0x00000000, 0 },
 };
 
 static const void *r8a77995_get_pll_config(const u32 cpg_mode)