Re: [U-Boot] [PATCH 1/6] ARM: tegra: deduplicate MASK_BITS_xxx clock mux enum

2014-01-24 Thread Thierry Reding
On Wed, Jan 22, 2014 at 01:20:31PM -0700, Stephen Warren wrote:
 From: Tom Warren twarren.nvi...@gmail.com
 
 The enum used to define the set of register bits used to represent a
 clock's input mux, MUX_BITS_*, is defined separately for each SoC at
 present. Move this definition to a common location to ease fixing up
 some issues with the definition, and the code that uses it.
 
 Signed-off-by: Tom Warren twar...@nvidia.com
 [swarren, extracted from a larger patch by Tom]
 Signed-off-by: Stephen Warren swar...@nvidia.com
 ---
  arch/arm/cpu/tegra114-common/clock.c| 6 --
  arch/arm/cpu/tegra30-common/clock.c | 6 --
  arch/arm/include/asm/arch-tegra/clock.h | 6 ++
  3 files changed, 6 insertions(+), 12 deletions(-)

With the few small comments addressed, the series:

Reviewed-by: Thierry Reding tred...@nvidia.com

I've also given these a spin together with your reworked Tegra124
patches and it all works great, so:

Tested-by: Thierry Reding tred...@nvidia.com

And since Tom asked for it:

Acked-by: Thierry Reding tred...@nvidia.com

Thierry


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Re: [U-Boot] [PATCH 1/6] ARM: tegra: deduplicate MASK_BITS_xxx clock mux enum

2014-01-24 Thread Stephen Warren
On 01/24/2014 06:54 AM, Thierry Reding wrote:
 On Wed, Jan 22, 2014 at 01:20:31PM -0700, Stephen Warren wrote:
...
 With the few small comments addressed, the series:
 
   Reviewed-by: Thierry Reding tred...@nvidia.com
 
 I've also given these a spin together with your reworked Tegra124
 patches and it all works great, so:
 
   Tested-by: Thierry Reding tred...@nvidia.com
 
 And since Tom asked for it:
 
   Acked-by: Thierry Reding tred...@nvidia.com

Thanks!

For me at least, a Reviewed-by implies an Acked-by, at least in the case
where the patches are going through the normal tree, and you're just
acking that can be applied.

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[U-Boot] [PATCH 1/6] ARM: tegra: deduplicate MASK_BITS_xxx clock mux enum

2014-01-22 Thread Stephen Warren
From: Tom Warren twarren.nvi...@gmail.com

The enum used to define the set of register bits used to represent a
clock's input mux, MUX_BITS_*, is defined separately for each SoC at
present. Move this definition to a common location to ease fixing up
some issues with the definition, and the code that uses it.

Signed-off-by: Tom Warren twar...@nvidia.com
[swarren, extracted from a larger patch by Tom]
Signed-off-by: Stephen Warren swar...@nvidia.com
---
 arch/arm/cpu/tegra114-common/clock.c| 6 --
 arch/arm/cpu/tegra30-common/clock.c | 6 --
 arch/arm/include/asm/arch-tegra/clock.h | 6 ++
 3 files changed, 6 insertions(+), 12 deletions(-)

diff --git a/arch/arm/cpu/tegra114-common/clock.c 
b/arch/arm/cpu/tegra114-common/clock.c
index 5c4305a418cc..47612e12d262 100644
--- a/arch/arm/cpu/tegra114-common/clock.c
+++ b/arch/arm/cpu/tegra114-common/clock.c
@@ -61,12 +61,6 @@ enum {
CLOCK_MAX_MUX   = 8 /* number of source options for each clock */
 };
 
-enum {
-   MASK_BITS_31_30 = 2,/* num of bits used to specify clock source */
-   MASK_BITS_31_29,
-   MASK_BITS_29_28,
-};
-
 /*
  * Clock source mux for each clock type. This just converts our enum into
  * a list of mux sources for use by the code.
diff --git a/arch/arm/cpu/tegra30-common/clock.c 
b/arch/arm/cpu/tegra30-common/clock.c
index 74bd22be1aeb..89c3529c885b 100644
--- a/arch/arm/cpu/tegra30-common/clock.c
+++ b/arch/arm/cpu/tegra30-common/clock.c
@@ -60,12 +60,6 @@ enum {
CLOCK_MAX_MUX   = 8 /* number of source options for each clock */
 };
 
-enum {
-   MASK_BITS_31_30 = 2,/* num of bits used to specify clock source */
-   MASK_BITS_31_29,
-   MASK_BITS_29_28,
-};
-
 /*
  * Clock source mux for each clock type. This just converts our enum into
  * a list of mux sources for use by the code.
diff --git a/arch/arm/include/asm/arch-tegra/clock.h 
b/arch/arm/include/asm/arch-tegra/clock.h
index e7d0fd45ee1d..052c0208b18a 100644
--- a/arch/arm/include/asm/arch-tegra/clock.h
+++ b/arch/arm/include/asm/arch-tegra/clock.h
@@ -20,6 +20,12 @@ enum clock_osc_freq {
CLOCK_OSC_FREQ_COUNT,
 };
 
+enum {
+   MASK_BITS_31_30 = 2,/* num of bits used to specify clock source */
+   MASK_BITS_31_29,
+   MASK_BITS_29_28,
+};
+
 #include asm/arch/clock-tables.h
 /* PLL stabilization delay in usec */
 #define CLOCK_PLL_STABLE_DELAY_US 300
-- 
1.8.1.5

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Re: [U-Boot] [PATCH 1/6] ARM: tegra: deduplicate MASK_BITS_xxx clock mux enum

2014-01-22 Thread Tom Warren
Stephen,


On Wed, Jan 22, 2014 at 1:20 PM, Stephen Warren swar...@wwwdotorg.orgwrote:

 From: Tom Warren twarren.nvi...@gmail.com

 The enum used to define the set of register bits used to represent a
 clock's input mux, MUX_BITS_*, is defined separately for each SoC at
 present. Move this definition to a common location to ease fixing up
 some issues with the definition, and the code that uses it.

 Signed-off-by: Tom Warren twar...@nvidia.com
 [swarren, extracted from a larger patch by Tom]
 Signed-off-by: Stephen Warren swar...@nvidia.com
 ---
  arch/arm/cpu/tegra114-common/clock.c| 6 --
  arch/arm/cpu/tegra30-common/clock.c | 6 --
  arch/arm/include/asm/arch-tegra/clock.h | 6 ++
  3 files changed, 6 insertions(+), 12 deletions(-)

 diff --git a/arch/arm/cpu/tegra114-common/clock.c
 b/arch/arm/cpu/tegra114-common/clock.c
 index 5c4305a418cc..47612e12d262 100644
 --- a/arch/arm/cpu/tegra114-common/clock.c
 +++ b/arch/arm/cpu/tegra114-common/clock.c
 @@ -61,12 +61,6 @@ enum {
 CLOCK_MAX_MUX   = 8 /* number of source options for each clock
 */
  };

 -enum {
 -   MASK_BITS_31_30 = 2,/* num of bits used to specify clock
 source */
 -   MASK_BITS_31_29,
 -   MASK_BITS_29_28,
 -};
 -
  /*
   * Clock source mux for each clock type. This just converts our enum into
   * a list of mux sources for use by the code.
 diff --git a/arch/arm/cpu/tegra30-common/clock.c
 b/arch/arm/cpu/tegra30-common/clock.c
 index 74bd22be1aeb..89c3529c885b 100644
 --- a/arch/arm/cpu/tegra30-common/clock.c
 +++ b/arch/arm/cpu/tegra30-common/clock.c
 @@ -60,12 +60,6 @@ enum {
 CLOCK_MAX_MUX   = 8 /* number of source options for each clock
 */
  };

 -enum {
 -   MASK_BITS_31_30 = 2,/* num of bits used to specify clock
 source */
 -   MASK_BITS_31_29,
 -   MASK_BITS_29_28,
 -};
 -
  /*
   * Clock source mux for each clock type. This just converts our enum into
   * a list of mux sources for use by the code.
 diff --git a/arch/arm/include/asm/arch-tegra/clock.h
 b/arch/arm/include/asm/arch-tegra/clock.h
 index e7d0fd45ee1d..052c0208b18a 100644
 --- a/arch/arm/include/asm/arch-tegra/clock.h
 +++ b/arch/arm/include/asm/arch-tegra/clock.h
 @@ -20,6 +20,12 @@ enum clock_osc_freq {
 CLOCK_OSC_FREQ_COUNT,
  };

 +enum {
 +   MASK_BITS_31_30 = 2,/* num of bits used to specify clock
 source */
 +   MASK_BITS_31_29,
 +   MASK_BITS_29_28,
 +};
 +
  #include asm/arch/clock-tables.h
  /* PLL stabilization delay in usec */
  #define CLOCK_PLL_STABLE_DELAY_US 300
 --
 1.8.1.5

 Thanks for doing these patches - nice job. LGTM.

Applies cleanly to u-boot-tegra/next after applying Alban's 2 patches, your
other 3 patches, and then this series of 6. Building all now, I'll test
later.

Tom
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Re: [U-Boot] [PATCH 1/6] ARM: tegra: deduplicate MASK_BITS_xxx clock mux enum

2014-01-22 Thread Stephen Warren
On 01/22/2014 02:35 PM, Tom Warren wrote:
...
 Thanks for doing these patches - nice job. LGTM.
 
 Applies cleanly to u-boot-tegra/next after applying Alban's 2 patches,
 your other 3 patches, and then this series of 6. Building all now, I'll
 test later.

Great! Just FYI, I tested MMC and DHCP (USB net) boot on all of
Springbank, Cardhu, Dalmore, Venice2 with these patches, your Tegra124
series, plus the other pxe/extlinux/... stuff I've been working on all
applied.
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Re: [U-Boot] [PATCH 1/6] ARM: tegra: deduplicate MASK_BITS_xxx clock mux enum

2014-01-22 Thread Tom Warren
On Wed, Jan 22, 2014 at 2:54 PM, Stephen Warren swar...@wwwdotorg.orgwrote:

 On 01/22/2014 02:35 PM, Tom Warren wrote:
 ...
  Thanks for doing these patches - nice job. LGTM.
 
  Applies cleanly to u-boot-tegra/next after applying Alban's 2 patches,
  your other 3 patches, and then this series of 6. Building all now, I'll
  test later.

 Great! Just FYI, I tested MMC and DHCP (USB net) boot on all of
 Springbank, Cardhu, Dalmore, Venice2 with these patches, your Tegra124
 series, plus the other pxe/extlinux/... stuff I've been working on all
 applied.

Great - I'd assumed you'd been thorough in your testing!

I'd like to have someone else ACK these patches before I commit them to
u-boot-tegra/next. The only one of the 11 pending Tegra patches I mentioned
that's got an Acked-by is Alban's pullid patch.

Tom
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