[PATCH 1/2] dt-bindings: Fix tipo in st,clkgen-pll documentation

[PATCH 1/2] dt-bindings: Fix tipo in st,clkgen-pll documentation

[Gabriel Fernandez]

replace "sst,plls-c32-cx_x" by "st,plls-c32-cx_x"

Signed-off-by: Gabriel Fernandez <gabriel.fernandez@linaro.org>
---
 Documentation/devicetree/bindings/clock/st/st,clkgen-pll.txt | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/clock/st/st,clkgen-pll.txt b/Documentation/devicetree/bindings/clock/st/st,clkgen-pll.txt
index d8b168e..e2c6db0 100644
--- a/Documentation/devicetree/bindings/clock/st/st,clkgen-pll.txt
+++ b/Documentation/devicetree/bindings/clock/st/st,clkgen-pll.txt
@@ -21,8 +21,8 @@ Required properties:
 	"st,stih416-plls-c32-ddr",	"st,clkgen-plls-c32"
 	"st,stih407-plls-c32-a0",	"st,clkgen-plls-c32"
 	"st,stih407-plls-c32-a9",	"st,clkgen-plls-c32"
-	"sst,plls-c32-cx_0",		"st,clkgen-plls-c32"
-	"sst,plls-c32-cx_1",		"st,clkgen-plls-c32"
+	"st,plls-c32-cx_0",		"st,clkgen-plls-c32"
+	"st,plls-c32-cx_1",		"st,clkgen-plls-c32"
 
 	"st,stih415-gpu-pll-c32",	"st,clkgengpu-pll-c32"
 	"st,stih416-gpu-pll-c32",	"st,clkgengpu-pll-c32"
-- 
1.9.1

[RESEND PATCH 0/2] ST PLL fixes for 4.3-rc2

[Gabriel Fernandez]

This patch set fixes a kernel crash :

[    2.433152] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 4.2.0-rc7-next-20150821 #134
[    2.440713] Hardware name: STiH415/416 SoC with Flattened Device Tree
[    2.447173] [<c00183ac>] (unwind_backtrace) from [<c0013cac>] (show_stack+0x10/0x14)
[    2.454914] [<c0013cac>] (show_stack) from [<c0284f80>] (dump_stack+0x8c/0x9c)
[    2.462145] [<c0284f80>] (dump_stack) from [<c0283a54>] (Ldiv0+0x8/0x10)
[    2.468845] [<c0283a54>] (Ldiv0) from [<c0690e90>] (flexgen_round_rate+0x54/0x68)
[    2.476327] [<c0690e90>] (flexgen_round_rate) from [<c06791f4>] (clk_calc_new_rates+0x1bc/0x22c)
[    2.485109] [<c06791f4>] (clk_calc_new_rates) from [<c0679804>] (clk_core_set_rate_nolock+0x44/0xac)
[    2.494235] [<c0679804>] (clk_core_set_rate_nolock) from [<c0679890>] (clk_set_rate+0x24/0x34)
[    2.502845] [<c0679890>] (clk_set_rate) from [<c064f848>] (st_mmcss_cconfig+0x5c/0xfc)
[    2.510763] [<c064f848>] (st_mmcss_cconfig) from [<c064fab0>] (sdhci_st_probe+0xec/0x1fc)
[    2.518946] [<c064fab0>] (sdhci_st_probe) from [<c04334c8>] (platform_drv_probe+0x44/0xa4)
[    2.527209] [<c04334c8>] (platform_drv_probe) from [<c0431bf4>] (driver_probe_device+0x204/0x2f0)
[    2.536077] [<c0431bf4>] (driver_probe_device) from [<c0431d6c>] (__driver_attach+0x8c/0x90)
[    2.544510] [<c0431d6c>] (__driver_attach) from [<c0430098>] (bus_for_each_dev+0x68/0x9c)
[    2.552682] [<c0430098>] (bus_for_each_dev) from [<c0431320>] (bus_add_driver+0x19c/0x214)
[    2.560941] [<c0431320>] (bus_add_driver) from [<c0432574>] (driver_register+0x78/0xf8)
[    2.568941] [<c0432574>] (driver_register) from [<c000ab90>] (do_one_initcall+0x8c/0x1d4)
[    2.577115] [<c000ab90>] (do_one_initcall) from [<c0b98ddc>] (kernel_init_freeable+0x158/0x1f8)
[    2.585818] [<c0b98ddc>] (kernel_init_freeable) from [<c07b9350>] (kernel_init+0x8/0xe8)
[    2.593905] [<c07b9350>] (kernel_init) from [<c00108a8>] (ret_from_fork+0x14/0x2c)
[    2.601467] Division by zero in kernel.

This kernel crash is due to a broken compatibility with this commit:
commit 5eb26c605909 ("ARM: STi: DT: Rename st_pll3200c32_407_c0_x into st_pll3200c32_cx_x")

Gabriel Fernandez (2):
  dt-bindings: Fix tipo in st,clkgen-pll documentation
  drivers: clk: st: Rename st_pll3200c32_407_c0_x into
    st_pll3200c32_cx_x

 Documentation/devicetree/bindings/clock/st/st,clkgen-pll.txt |  4 ++--
 drivers/clk/st/clkgen-fsyn.c                                 |  8 ++++----
 drivers/clk/st/clkgen-pll.c                                  | 12 ++++++------
 3 files changed, 12 insertions(+), 12 deletions(-)

-- 
1.9.1

[PATCH 1/2] dt-bindings: Fix tipo in st,clkgen-pll documentation

[Gabriel Fernandez]

replace "sst,plls-c32-cx_x" by "st,plls-c32-cx_x"

Signed-off-by: Gabriel Fernandez <gabriel.fernandez@linaro.org>
---
 Documentation/devicetree/bindings/clock/st/st,clkgen-pll.txt | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/clock/st/st,clkgen-pll.txt b/Documentation/devicetree/bindings/clock/st/st,clkgen-pll.txt
index d8b168e..e2c6db0 100644
--- a/Documentation/devicetree/bindings/clock/st/st,clkgen-pll.txt
+++ b/Documentation/devicetree/bindings/clock/st/st,clkgen-pll.txt
@@ -21,8 +21,8 @@ Required properties:
 	"st,stih416-plls-c32-ddr",	"st,clkgen-plls-c32"
 	"st,stih407-plls-c32-a0",	"st,clkgen-plls-c32"
 	"st,stih407-plls-c32-a9",	"st,clkgen-plls-c32"
-	"sst,plls-c32-cx_0",		"st,clkgen-plls-c32"
-	"sst,plls-c32-cx_1",		"st,clkgen-plls-c32"
+	"st,plls-c32-cx_0",		"st,clkgen-plls-c32"
+	"st,plls-c32-cx_1",		"st,clkgen-plls-c32"
 
 	"st,stih415-gpu-pll-c32",	"st,clkgengpu-pll-c32"
 	"st,stih416-gpu-pll-c32",	"st,clkgengpu-pll-c32"
-- 
1.9.1

[PATCH 2/2] drivers: clk: st: Rename st_pll3200c32_407_c0_x into st_pll3200c32_cx_x

[Gabriel Fernandez]

Use a generic name for this kind of PLL

Correction in dts files are already done here:
commit 5eb26c605909 ("ARM: STi: DT: Rename st_pll3200c32_407_c0_x into st_pll3200c32_cx_x")

Signed-off-by: Gabriel Fernandez <gabriel.fernandez@linaro.org>
---
 drivers/clk/st/clkgen-fsyn.c |  8 ++++----
 drivers/clk/st/clkgen-pll.c  | 12 ++++++------
 2 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/drivers/clk/st/clkgen-fsyn.c b/drivers/clk/st/clkgen-fsyn.c
index 83ccf14..576cd03 100644
--- a/drivers/clk/st/clkgen-fsyn.c
+++ b/drivers/clk/st/clkgen-fsyn.c
@@ -307,7 +307,7 @@ static const struct clkgen_quadfs_data st_fs660c32_F_416 = {
 	.get_rate	= clk_fs660c32_dig_get_rate,
 };
 
-static const struct clkgen_quadfs_data st_fs660c32_C_407 = {
+static const struct clkgen_quadfs_data st_fs660c32_C = {
 	.nrst_present = true,
 	.nrst	= { CLKGEN_FIELD(0x2f0, 0x1, 0),
 		    CLKGEN_FIELD(0x2f0, 0x1, 1),
@@ -350,7 +350,7 @@ static const struct clkgen_quadfs_data st_fs660c32_C_407 = {
 	.get_rate	= clk_fs660c32_dig_get_rate,
 };
 
-static const struct clkgen_quadfs_data st_fs660c32_D_407 = {
+static const struct clkgen_quadfs_data st_fs660c32_D = {
 	.nrst_present = true,
 	.nrst	= { CLKGEN_FIELD(0x2a0, 0x1, 0),
 		    CLKGEN_FIELD(0x2a0, 0x1, 1),
@@ -1077,11 +1077,11 @@ static const struct of_device_id quadfs_of_match[] = {
 	},
 	{
 		.compatible = "st,stih407-quadfs660-C",
-		.data = &st_fs660c32_C_407
+		.data = &st_fs660c32_C
 	},
 	{
 		.compatible = "st,stih407-quadfs660-D",
-		.data = &st_fs660c32_D_407
+		.data = &st_fs660c32_D
 	},
 	{}
 };
diff --git a/drivers/clk/st/clkgen-pll.c b/drivers/clk/st/clkgen-pll.c
index 47a38a9..b2a332c 100644
--- a/drivers/clk/st/clkgen-pll.c
+++ b/drivers/clk/st/clkgen-pll.c
@@ -193,7 +193,7 @@ static const struct clkgen_pll_data st_pll3200c32_407_a0 = {
 	.ops		= &stm_pll3200c32_ops,
 };
 
-static const struct clkgen_pll_data st_pll3200c32_407_c0_0 = {
+static const struct clkgen_pll_data st_pll3200c32_cx_0 = {
 	/* 407 C0 PLL0 */
 	.pdn_status	= CLKGEN_FIELD(0x2a0,	0x1,			8),
 	.locked_status	= CLKGEN_FIELD(0x2a0,	0x1,			24),
@@ -205,7 +205,7 @@ static const struct clkgen_pll_data st_pll3200c32_407_c0_0 = {
 	.ops		= &stm_pll3200c32_ops,
 };
 
-static const struct clkgen_pll_data st_pll3200c32_407_c0_1 = {
+static const struct clkgen_pll_data st_pll3200c32_cx_1 = {
 	/* 407 C0 PLL1 */
 	.pdn_status	= CLKGEN_FIELD(0x2c8,	0x1,			8),
 	.locked_status	= CLKGEN_FIELD(0x2c8,	0x1,			24),
@@ -624,12 +624,12 @@ static const struct of_device_id c32_pll_of_match[] = {
 		.data = &st_pll3200c32_407_a0,
 	},
 	{
-		.compatible = "st,stih407-plls-c32-c0_0",
-		.data = &st_pll3200c32_407_c0_0,
+		.compatible = "st,plls-c32-cx_0",
+		.data = &st_pll3200c32_cx_0,
 	},
 	{
-		.compatible = "st,stih407-plls-c32-c0_1",
-		.data = &st_pll3200c32_407_c0_1,
+		.compatible = "st,plls-c32-cx_1",
+		.data = &st_pll3200c32_cx_1,
 	},
 	{
 		.compatible = "st,stih407-plls-c32-a9",
-- 
1.9.1

[RESEND PATCH 0/2] ST PLL fixes for 4.3-rc2

[Stephen Boyd]

On 09/16, Gabriel Fernandez wrote:
> This patch set fixes a kernel crash :
[..]
> 
> This kernel crash is due to a broken compatibility with this commit:
> commit 5eb26c605909 ("ARM: STi: DT: Rename st_pll3200c32_407_c0_x into st_pll3200c32_cx_x")

It isn't clear who's supposed to apply this because the To: list
is huge. Did you want to take this through arm-soc? If so, feel
free to take my acked-by on the second patch. The first patch
doesn't even apply to clk tree because the patch introducing the
typo didn't go through our tree.

-- 
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum,
a Linux Foundation Collaborative Project

[RESEND PATCH 0/2] ST PLL fixes for 4.3-rc2

[Maxime Coquelin]

On 09/17/2015 12:30 AM, Stephen Boyd wrote:
> On 09/16, Gabriel Fernandez wrote:
>> This patch set fixes a kernel crash :
> [..]
>> This kernel crash is due to a broken compatibility with this commit:
>> commit 5eb26c605909 ("ARM: STi: DT: Rename st_pll3200c32_407_c0_x into st_pll3200c32_cx_x")
> It isn't clear who's supposed to apply this because the To: list
> is huge. Did you want to take this through arm-soc? If so, feel
> free to take my acked-by on the second patch. The first patch
> doesn't even apply to clk tree because the patch introducing the
> typo didn't go through our tree.
Indeed Stephen, I see it went through my tree (STi DT).
So the first patch should be taken through arm-soc.
The second patch, should be taken through yours I think.

Regards,
Maxime

[RESEND PATCH 0/2] ST PLL fixes for 4.3-rc2

[Stephen Boyd]

On 09/17, Maxime Coquelin wrote:
> 
> 
> On 09/17/2015 12:30 AM, Stephen Boyd wrote:
> >On 09/16, Gabriel Fernandez wrote:
> >>This patch set fixes a kernel crash :
> >[..]
> >>This kernel crash is due to a broken compatibility with this commit:
> >>commit 5eb26c605909 ("ARM: STi: DT: Rename st_pll3200c32_407_c0_x into st_pll3200c32_cx_x")
> >It isn't clear who's supposed to apply this because the To: list
> >is huge. Did you want to take this through arm-soc? If so, feel
> >free to take my acked-by on the second patch. The first patch
> >doesn't even apply to clk tree because the patch introducing the
> >typo didn't go through our tree.
> Indeed Stephen, I see it went through my tree (STi DT).
> So the first patch should be taken through arm-soc.
> The second patch, should be taken through yours I think.
> 

Ok. That probably breaks bisectability, but if you're not
worried, I'm not worried.

-- 
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum,
a Linux Foundation Collaborative Project

[PATCH 2/2] drivers: clk: st: Rename st_pll3200c32_407_c0_x into st_pll3200c32_cx_x

[Stephen Boyd]

On 09/16, Gabriel Fernandez wrote:
> Use a generic name for this kind of PLL
> 
> Correction in dts files are already done here:
> commit 5eb26c605909 ("ARM: STi: DT: Rename st_pll3200c32_407_c0_x into st_pll3200c32_cx_x")
> 
> Signed-off-by: Gabriel Fernandez <gabriel.fernandez@linaro.org>
> ---

Applied to clk-fixes

-- 
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum,
a Linux Foundation Collaborative Project

[RESEND PATCH 0/2] ST PLL fixes for 4.3-rc2

[Maxime Coquelin]

On 09/17/2015 08:14 PM, Stephen Boyd wrote:
> On 09/17, Maxime Coquelin wrote:
>>
>> On 09/17/2015 12:30 AM, Stephen Boyd wrote:
>>> On 09/16, Gabriel Fernandez wrote:
>>>> This patch set fixes a kernel crash :
>>> [..]
>>>> This kernel crash is due to a broken compatibility with this commit:
>>>> commit 5eb26c605909 ("ARM: STi: DT: Rename st_pll3200c32_407_c0_x into st_pll3200c32_cx_x")
>>> It isn't clear who's supposed to apply this because the To: list
>>> is huge. Did you want to take this through arm-soc? If so, feel
>>> free to take my acked-by on the second patch. The first patch
>>> doesn't even apply to clk tree because the patch introducing the
>>> typo didn't go through our tree.
>> Indeed Stephen, I see it went through my tree (STi DT).
>> So the first patch should be taken through arm-soc.
>> The second patch, should be taken through yours I think.
>>
> Ok. That probably breaks bisectability, but if you're not
> worried, I'm not worried.
I'm not worried about bisectability indeed, as the first patch is just 
typo fixes in DT Bindings documentation.

Regards,
Maxime

[PATCH 2/2] drivers: clk: st: Rename st_pll3200c32_407_c0_x into st_pll3200c32_cx_x

[Maxime Coquelin]

On 09/17/2015 08:51 PM, Stephen Boyd wrote:
> On 09/16, Gabriel Fernandez wrote:
>> Use a generic name for this kind of PLL
>>
>> Correction in dts files are already done here:
>> commit 5eb26c605909 ("ARM: STi: DT: Rename st_pll3200c32_407_c0_x into st_pll3200c32_cx_x")
>>
>> Signed-off-by: Gabriel Fernandez <gabriel.fernandez@linaro.org>
>> ---
> Applied to clk-fixes
>
Thanks Stephen

[PATCH 1/2] dt-bindings: Fix tipo in st,clkgen-pll documentation

[Rob Herring]

On 09/16/2015 02:42 AM, Gabriel Fernandez wrote:
> replace "sst,plls-c32-cx_x" by "st,plls-c32-cx_x"

Ironically, the subject has a typo...

Acked-by: Rob Herring <robh@kernel.org>

> 
> Signed-off-by: Gabriel Fernandez <gabriel.fernandez@linaro.org>
> ---
>  Documentation/devicetree/bindings/clock/st/st,clkgen-pll.txt | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/Documentation/devicetree/bindings/clock/st/st,clkgen-pll.txt b/Documentation/devicetree/bindings/clock/st/st,clkgen-pll.txt
> index d8b168e..e2c6db0 100644
> --- a/Documentation/devicetree/bindings/clock/st/st,clkgen-pll.txt
> +++ b/Documentation/devicetree/bindings/clock/st/st,clkgen-pll.txt
> @@ -21,8 +21,8 @@ Required properties:
>  	"st,stih416-plls-c32-ddr",	"st,clkgen-plls-c32"
>  	"st,stih407-plls-c32-a0",	"st,clkgen-plls-c32"
>  	"st,stih407-plls-c32-a9",	"st,clkgen-plls-c32"
> -	"sst,plls-c32-cx_0",		"st,clkgen-plls-c32"
> -	"sst,plls-c32-cx_1",		"st,clkgen-plls-c32"
> +	"st,plls-c32-cx_0",		"st,clkgen-plls-c32"
> +	"st,plls-c32-cx_1",		"st,clkgen-plls-c32"
>  
>  	"st,stih415-gpu-pll-c32",	"st,clkgengpu-pll-c32"
>  	"st,stih416-gpu-pll-c32",	"st,clkgengpu-pll-c32"
> 

[RESEND PATCH 0/2] ST PLL fixes for 4.3-rc2

[Peter Griffin]

Hi Gabriel,

On Wed, 16 Sep 2015, Gabriel Fernandez wrote:

> This patch set fixes a kernel crash :

For the series: -

Acked-by: Peter Griffin <peter.griffin@linaro.org>

regards,

Peter