Re: [PATCH v4 1/4] soc: brcmstb: Add Product ID and Family ID helper functions

2017-07-22 Thread Florian Fainelli 


On 07/21/2017 07:10 AM, Al Cooper wrote:
> Signed-off-by: Al Cooper 

Acked-by: Florian Fainelli 

> ---
>  drivers/soc/bcm/brcmstb/common.c| 12 
>  include/linux/soc/brcmstb/brcmstb.h | 10 ++
>  2 files changed, 22 insertions(+)
> 
> diff --git a/drivers/soc/bcm/brcmstb/common.c 
> b/drivers/soc/bcm/brcmstb/common.c
> index b6195fd..184dbf5 100644
> --- a/drivers/soc/bcm/brcmstb/common.c
> +++ b/drivers/soc/bcm/brcmstb/common.c
> @@ -40,6 +40,18 @@ bool soc_is_brcmstb(void)
>   return of_match_node(brcmstb_machine_match, root) != NULL;
>  }
>  
> +u32 brcmstb_get_family_id(void)
> +{
> + return family_id;
> +}
> +EXPORT_SYMBOL(brcmstb_get_family_id);
> +
> +u32 brcmstb_get_product_id(void)
> +{
> + return product_id;
> +}
> +EXPORT_SYMBOL(brcmstb_get_product_id);
> +
>  static const struct of_device_id sun_top_ctrl_match[] = {
>   { .compatible = "brcm,bcm7125-sun-top-ctrl", },
>   { .compatible = "brcm,bcm7346-sun-top-ctrl", },
> diff --git a/include/linux/soc/brcmstb/brcmstb.h 
> b/include/linux/soc/brcmstb/brcmstb.h
> index 337ce41..23e4dc9 100644
> --- a/include/linux/soc/brcmstb/brcmstb.h
> +++ b/include/linux/soc/brcmstb/brcmstb.h
> @@ -1,10 +1,20 @@
>  #ifndef __BRCMSTB_SOC_H
>  #define __BRCMSTB_SOC_H
>  
> +#define BRCM_ID(reg) ((u32)reg >> 28 ? (u32)reg >> 16 : (u32)reg >> 8)
> +#define BRCM_REV(reg)((u32)reg & 0xff)
> +
>  /*
>   * Bus Interface Unit control register setup, must happen early during boot,
>   * before SMP is brought up, called by machine entry point.
>   */
>  void brcmstb_biuctrl_init(void);
>  
> +/*
> + * Helper functions for getting family or product id from the
> + * SoC driver.
> + */
> +u32 brcmstb_get_family_id(void);
> +u32 brcmstb_get_product_id(void);
> +
>  #endif /* __BRCMSTB_SOC_H */
> 

-- 
Florian

Re: [PATCH v4 1/4] soc: brcmstb: Add Product ID and Family ID helper functions

2017-07-22 Thread Florian Fainelli 


On 07/21/2017 07:10 AM, Al Cooper wrote:
> Signed-off-by: Al Cooper 

Acked-by: Florian Fainelli 

> ---
>  drivers/soc/bcm/brcmstb/common.c| 12 
>  include/linux/soc/brcmstb/brcmstb.h | 10 ++
>  2 files changed, 22 insertions(+)
> 
> diff --git a/drivers/soc/bcm/brcmstb/common.c 
> b/drivers/soc/bcm/brcmstb/common.c
> index b6195fd..184dbf5 100644
> --- a/drivers/soc/bcm/brcmstb/common.c
> +++ b/drivers/soc/bcm/brcmstb/common.c
> @@ -40,6 +40,18 @@ bool soc_is_brcmstb(void)
>   return of_match_node(brcmstb_machine_match, root) != NULL;
>  }
>  
> +u32 brcmstb_get_family_id(void)
> +{
> + return family_id;
> +}
> +EXPORT_SYMBOL(brcmstb_get_family_id);
> +
> +u32 brcmstb_get_product_id(void)
> +{
> + return product_id;
> +}
> +EXPORT_SYMBOL(brcmstb_get_product_id);
> +
>  static const struct of_device_id sun_top_ctrl_match[] = {
>   { .compatible = "brcm,bcm7125-sun-top-ctrl", },
>   { .compatible = "brcm,bcm7346-sun-top-ctrl", },
> diff --git a/include/linux/soc/brcmstb/brcmstb.h 
> b/include/linux/soc/brcmstb/brcmstb.h
> index 337ce41..23e4dc9 100644
> --- a/include/linux/soc/brcmstb/brcmstb.h
> +++ b/include/linux/soc/brcmstb/brcmstb.h
> @@ -1,10 +1,20 @@
>  #ifndef __BRCMSTB_SOC_H
>  #define __BRCMSTB_SOC_H
>  
> +#define BRCM_ID(reg) ((u32)reg >> 28 ? (u32)reg >> 16 : (u32)reg >> 8)
> +#define BRCM_REV(reg)((u32)reg & 0xff)
> +
>  /*
>   * Bus Interface Unit control register setup, must happen early during boot,
>   * before SMP is brought up, called by machine entry point.
>   */
>  void brcmstb_biuctrl_init(void);
>  
> +/*
> + * Helper functions for getting family or product id from the
> + * SoC driver.
> + */
> +u32 brcmstb_get_family_id(void);
> +u32 brcmstb_get_product_id(void);
> +
>  #endif /* __BRCMSTB_SOC_H */
> 

-- 
Florian

[PATCH v4 1/4] soc: brcmstb: Add Product ID and Family ID helper functions

2017-07-21 Thread Al Cooper 
Signed-off-by: Al Cooper 
---
 drivers/soc/bcm/brcmstb/common.c| 12 
 include/linux/soc/brcmstb/brcmstb.h | 10 ++
 2 files changed, 22 insertions(+)

diff --git a/drivers/soc/bcm/brcmstb/common.c b/drivers/soc/bcm/brcmstb/common.c
index b6195fd..184dbf5 100644
--- a/drivers/soc/bcm/brcmstb/common.c
+++ b/drivers/soc/bcm/brcmstb/common.c
@@ -40,6 +40,18 @@ bool soc_is_brcmstb(void)
return of_match_node(brcmstb_machine_match, root) != NULL;
 }
 
+u32 brcmstb_get_family_id(void)
+{
+   return family_id;
+}
+EXPORT_SYMBOL(brcmstb_get_family_id);
+
+u32 brcmstb_get_product_id(void)
+{
+   return product_id;
+}
+EXPORT_SYMBOL(brcmstb_get_product_id);
+
 static const struct of_device_id sun_top_ctrl_match[] = {
{ .compatible = "brcm,bcm7125-sun-top-ctrl", },
{ .compatible = "brcm,bcm7346-sun-top-ctrl", },
diff --git a/include/linux/soc/brcmstb/brcmstb.h 
b/include/linux/soc/brcmstb/brcmstb.h
index 337ce41..23e4dc9 100644
--- a/include/linux/soc/brcmstb/brcmstb.h
+++ b/include/linux/soc/brcmstb/brcmstb.h
@@ -1,10 +1,20 @@
 #ifndef __BRCMSTB_SOC_H
 #define __BRCMSTB_SOC_H
 
+#define BRCM_ID(reg)   ((u32)reg >> 28 ? (u32)reg >> 16 : (u32)reg >> 8)
+#define BRCM_REV(reg)  ((u32)reg & 0xff)
+
 /*
  * Bus Interface Unit control register setup, must happen early during boot,
  * before SMP is brought up, called by machine entry point.
  */
 void brcmstb_biuctrl_init(void);
 
+/*
+ * Helper functions for getting family or product id from the
+ * SoC driver.
+ */
+u32 brcmstb_get_family_id(void);
+u32 brcmstb_get_product_id(void);
+
 #endif /* __BRCMSTB_SOC_H */
-- 
1.9.0.138.g2de3478

[PATCH v4 1/4] soc: brcmstb: Add Product ID and Family ID helper functions

2017-07-21 Thread Al Cooper 
Signed-off-by: Al Cooper 
---
 drivers/soc/bcm/brcmstb/common.c| 12 
 include/linux/soc/brcmstb/brcmstb.h | 10 ++
 2 files changed, 22 insertions(+)

diff --git a/drivers/soc/bcm/brcmstb/common.c b/drivers/soc/bcm/brcmstb/common.c
index b6195fd..184dbf5 100644
--- a/drivers/soc/bcm/brcmstb/common.c
+++ b/drivers/soc/bcm/brcmstb/common.c
@@ -40,6 +40,18 @@ bool soc_is_brcmstb(void)
return of_match_node(brcmstb_machine_match, root) != NULL;
 }
 
+u32 brcmstb_get_family_id(void)
+{
+   return family_id;
+}
+EXPORT_SYMBOL(brcmstb_get_family_id);
+
+u32 brcmstb_get_product_id(void)
+{
+   return product_id;
+}
+EXPORT_SYMBOL(brcmstb_get_product_id);
+
 static const struct of_device_id sun_top_ctrl_match[] = {
{ .compatible = "brcm,bcm7125-sun-top-ctrl", },
{ .compatible = "brcm,bcm7346-sun-top-ctrl", },
diff --git a/include/linux/soc/brcmstb/brcmstb.h 
b/include/linux/soc/brcmstb/brcmstb.h
index 337ce41..23e4dc9 100644
--- a/include/linux/soc/brcmstb/brcmstb.h
+++ b/include/linux/soc/brcmstb/brcmstb.h
@@ -1,10 +1,20 @@
 #ifndef __BRCMSTB_SOC_H
 #define __BRCMSTB_SOC_H
 
+#define BRCM_ID(reg)   ((u32)reg >> 28 ? (u32)reg >> 16 : (u32)reg >> 8)
+#define BRCM_REV(reg)  ((u32)reg & 0xff)
+
 /*
  * Bus Interface Unit control register setup, must happen early during boot,
  * before SMP is brought up, called by machine entry point.
  */
 void brcmstb_biuctrl_init(void);
 
+/*
+ * Helper functions for getting family or product id from the
+ * SoC driver.
+ */
+u32 brcmstb_get_family_id(void);
+u32 brcmstb_get_product_id(void);
+
 #endif /* __BRCMSTB_SOC_H */
-- 
1.9.0.138.g2de3478