diff mbox series

[U-Boot,v2,3/7] riscv: ae350: use the v5l2 driver to configure the cache

Message ID 20190709092814.21363-4-uboot@andestech.com
State Superseded
Delegated to: Andes
Headers show
Series Support Andes RISC-V l2cache on AE350 platform | expand

Commit Message

Andes July 9, 2019, 9:28 a.m. UTC 
From: Rick Chen <rick@andestech.com>

Find the UCLASS_CACHE driver to configure the cache controller's
settings.

Signed-off-by: Rick Chen <rick@andestech.com>
Cc: Greentime Hu <greentime@andestech.com>
Cc: KC Lin <kclin@andestech.com>
---
 board/AndesTech/ax25-ae350/ax25-ae350.c | 9 +++++++++
 1 file changed, 9 insertions(+)

Comments

Bin Meng July 11, 2019, 3:05 a.m. UTC | #1 
On Tue, Jul 9, 2019 at 5:34 PM Andes <uboot@andestech.com> wrote:
>
> From: Rick Chen <rick@andestech.com>
>
> Find the UCLASS_CACHE driver to configure the cache controller's
> settings.
>
> Signed-off-by: Rick Chen <rick@andestech.com>
> Cc: Greentime Hu <greentime@andestech.com>
> Cc: KC Lin <kclin@andestech.com>
> ---
>  board/AndesTech/ax25-ae350/ax25-ae350.c | 9 +++++++++
>  1 file changed, 9 insertions(+)
>
> diff --git a/board/AndesTech/ax25-ae350/ax25-ae350.c b/board/AndesTech/ax25-ae350/ax25-ae350.c
> index 3d65ce7..448ab0c 100644
> --- a/board/AndesTech/ax25-ae350/ax25-ae350.c
> +++ b/board/AndesTech/ax25-ae350/ax25-ae350.c
> @@ -11,6 +11,7 @@
>  #include <linux/io.h>
>  #include <faraday/ftsmc020.h>
>  #include <fdtdec.h>
> +#include <dm.h>
>
>  DECLARE_GLOBAL_DATA_PTR;
>
> @@ -93,10 +94,18 @@ int smc_init(void)
>         return 0;
>  }
>
> +void v5l2_init(void)

This should be static.

> +{
> +       struct udevice *dev;
> +
> +       uclass_get_device(UCLASS_CACHE, 0, &dev);
> +}
> +
>  #ifdef CONFIG_BOARD_EARLY_INIT_F
>  int board_early_init_f(void)
>  {
>         smc_init();
> +       v5l2_init();
>
>         return 0;
>  }
> --

Other than that,
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>

Regards,
Bin
diff mbox series

Patch

diff --git a/board/AndesTech/ax25-ae350/ax25-ae350.c b/board/AndesTech/ax25-ae350/ax25-ae350.c
index 3d65ce7..448ab0c 100644
--- a/board/AndesTech/ax25-ae350/ax25-ae350.c
+++ b/board/AndesTech/ax25-ae350/ax25-ae350.c
@@ -11,6 +11,7 @@ 
 #include <linux/io.h>
 #include <faraday/ftsmc020.h>
 #include <fdtdec.h>
+#include <dm.h>
 
 DECLARE_GLOBAL_DATA_PTR;
 
@@ -93,10 +94,18 @@  int smc_init(void)
 	return 0;
 }
 
+void v5l2_init(void)
+{
+	struct udevice *dev;
+
+	uclass_get_device(UCLASS_CACHE, 0, &dev);
+}
+
 #ifdef CONFIG_BOARD_EARLY_INIT_F
 int board_early_init_f(void)
 {
 	smc_init();
+	v5l2_init();
 
 	return 0;
 }