Re: [RFC 08/10] spi: s3c64xx: samsung: Remove support for Exynos5440

2018-04-25 Thread andi 

Hi Krzysztof,

On 25.04.2018 05:32, Krzysztof Kozlowski wrote:

The Exynos5440 is not actively developed, there are no development
boards available and probably there are no real products with it.
Remove wide-tree support for Exynos5440.

Signed-off-by: Krzysztof Kozlowski 


Reviewed-by: Andi Shyti 

Thanks,
Andi
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Re: [RFC 08/10] spi: s3c64xx: samsung: Remove support for Exynos5440

2018-04-25 Thread Krzysztof Kozlowski 
On Wed, Apr 25, 2018 at 2:49 PM, Sylwester Nawrocki
 wrote:
> On 04/24/2018 10:32 PM, Krzysztof Kozlowski wrote:
>> The Exynos5440 is not actively developed, there are no development
>> boards available and probably there are no real products with it.
>> Remove wide-tree support for Exynos5440.
>>
>> Signed-off-by: Krzysztof Kozlowski 
>
> It's good you didn't remove S3C64XX_SPI_QUIRK_POLL entirely as it will
> be needed for Exynos5433 ISP SPI controllers.

Ah, actually I did not plan to skip it... I just missed it :).
I should check affected drivers if this removal left any unused
symbols (except the one mentioned).

Thanks for hint!

Krzysztof
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Re: [RFC 08/10] spi: s3c64xx: samsung: Remove support for Exynos5440

2018-04-25 Thread Sylwester Nawrocki 
On 04/24/2018 10:32 PM, Krzysztof Kozlowski wrote:
> The Exynos5440 is not actively developed, there are no development
> boards available and probably there are no real products with it.
> Remove wide-tree support for Exynos5440.
> 
> Signed-off-by: Krzysztof Kozlowski 

It's good you didn't remove S3C64XX_SPI_QUIRK_POLL entirely as it will
be needed for Exynos5433 ISP SPI controllers.

Reviewed-by: Sylwester Nawrocki 
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[RFC 08/10] spi: s3c64xx: samsung: Remove support for Exynos5440

2018-04-24 Thread Krzysztof Kozlowski 
The Exynos5440 is not actively developed, there are no development
boards available and probably there are no real products with it.
Remove wide-tree support for Exynos5440.

Signed-off-by: Krzysztof Kozlowski 
---
 drivers/spi/spi-s3c64xx.c | 12 
 1 file changed, 12 deletions(-)

diff --git a/drivers/spi/spi-s3c64xx.c b/drivers/spi/spi-s3c64xx.c
index 755ab2dc6969..f55dc78957ad 100644
--- a/drivers/spi/spi-s3c64xx.c
+++ b/drivers/spi/spi-s3c64xx.c
@@ -1376,15 +1376,6 @@ static struct s3c64xx_spi_port_config 
exynos4_spi_port_config = {
.clk_from_cmu   = true,
 };
 
-static struct s3c64xx_spi_port_config exynos5440_spi_port_config = {
-   .fifo_lvl_mask  = { 0x1ff },
-   .rx_lvl_offset  = 15,
-   .tx_st_done = 25,
-   .high_speed = true,
-   .clk_from_cmu   = true,
-   .quirks = S3C64XX_SPI_QUIRK_POLL,
-};
-
 static struct s3c64xx_spi_port_config exynos7_spi_port_config = {
.fifo_lvl_mask  = { 0x1ff, 0x7F, 0x7F, 0x7F, 0x7F, 0x1ff},
.rx_lvl_offset  = 15,
@@ -1428,9 +1419,6 @@ static const struct of_device_id s3c64xx_spi_dt_match[] = 
{
{ .compatible = "samsung,exynos4210-spi",
.data = (void *)_spi_port_config,
},
-   { .compatible = "samsung,exynos5440-spi",
-   .data = (void *)_spi_port_config,
-   },
{ .compatible = "samsung,exynos7-spi",
.data = (void *)_spi_port_config,
},
-- 
2.14.1

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