Re: [U-Boot] [PATCH] arm: goni: add i2c_init_board()

2014-10-22 Thread Simon Glass 
On 9 October 2014 21:45, Simon Glass s...@chromium.org wrote:

 On 6 October 2014 06:33, Robert Baldyga r.bald...@samsung.com wrote:
  Add proper initialization of GPIO pins used by software i2c.
 
  Signed-off-by: Robert Baldyga r.bald...@samsung.com
  ---
 
  Hi Simon,
 
  This patch is intended for your gpio-working branch. It seems that this
  is only thing which is missing to make your changes working on Goni platform
  (excepting patches changing cache and memory configuration which doesn't
  depend on dm, and will probably be added through samsung tree).

 Thanks.

 Acked-by: Simon Glass s...@chromium.org

Applied to u-boot-dm/master, thanks!
___
U-Boot mailing list
U-Boot@lists.denx.de
http://lists.denx.de/mailman/listinfo/u-boot

Re: [U-Boot] [PATCH] arm: goni: add i2c_init_board()

2014-10-09 Thread Simon Glass 
On 6 October 2014 06:33, Robert Baldyga r.bald...@samsung.com wrote:
 Add proper initialization of GPIO pins used by software i2c.

 Signed-off-by: Robert Baldyga r.bald...@samsung.com
 ---

 Hi Simon,

 This patch is intended for your gpio-working branch. It seems that this
 is only thing which is missing to make your changes working on Goni platform
 (excepting patches changing cache and memory configuration which doesn't
 depend on dm, and will probably be added through samsung tree).

Thanks.

Acked-by: Simon Glass s...@chromium.org


 Best regards,
 Robert Baldyga

  board/samsung/goni/goni.c  | 10 ++
  include/configs/s5p_goni.h |  2 ++
  2 files changed, 12 insertions(+)

 diff --git a/board/samsung/goni/goni.c b/board/samsung/goni/goni.c
 index 22f4995..58cf96e 100644
 --- a/board/samsung/goni/goni.c
 +++ b/board/samsung/goni/goni.c
 @@ -33,6 +33,16 @@ int board_init(void)
 return 0;
  }

 +#ifdef CONFIG_SYS_I2C_INIT_BOARD
 +void i2c_init_board(void)
 +{
 +   gpio_request(S5PC110_GPIO_J43, i2c_clk);
 +   gpio_request(S5PC110_GPIO_J40, i2c_data);
 +   gpio_direction_output(S5PC110_GPIO_J43, 1);
 +   gpio_direction_output(S5PC110_GPIO_J40, 1);
 +}
 +#endif
 +
  int power_init_board(void)
  {
 int ret;
 diff --git a/include/configs/s5p_goni.h b/include/configs/s5p_goni.h
 index fb1a7db..76b0503 100644
 --- a/include/configs/s5p_goni.h
 +++ b/include/configs/s5p_goni.h
 @@ -276,6 +276,8 @@
  #define CONFIG_SYS_I2C_SOFT_SPEED  5
  #define CONFIG_SYS_I2C_SOFT_SLAVE  0x7F
  #define CONFIG_I2C_MULTI_BUS
 +#define CONFIG_SYS_I2C_INIT_BOARD
 +
  #define CONFIG_SYS_MAX_I2C_BUS 7
  #define CONFIG_USB_GADGET
  #define CONFIG_USB_GADGET_S3C_UDC_OTG
 --
 1.9.1

___
U-Boot mailing list
U-Boot@lists.denx.de
http://lists.denx.de/mailman/listinfo/u-boot

[U-Boot] [PATCH] arm: goni: add i2c_init_board()

2014-10-06 Thread Robert Baldyga 
Add proper initialization of GPIO pins used by software i2c.

Signed-off-by: Robert Baldyga r.bald...@samsung.com
---

Hi Simon,

This patch is intended for your gpio-working branch. It seems that this
is only thing which is missing to make your changes working on Goni platform
(excepting patches changing cache and memory configuration which doesn't
depend on dm, and will probably be added through samsung tree).

Best regards,
Robert Baldyga

 board/samsung/goni/goni.c  | 10 ++
 include/configs/s5p_goni.h |  2 ++
 2 files changed, 12 insertions(+)

diff --git a/board/samsung/goni/goni.c b/board/samsung/goni/goni.c
index 22f4995..58cf96e 100644
--- a/board/samsung/goni/goni.c
+++ b/board/samsung/goni/goni.c
@@ -33,6 +33,16 @@ int board_init(void)
return 0;
 }
 
+#ifdef CONFIG_SYS_I2C_INIT_BOARD
+void i2c_init_board(void)
+{
+   gpio_request(S5PC110_GPIO_J43, i2c_clk);
+   gpio_request(S5PC110_GPIO_J40, i2c_data);
+   gpio_direction_output(S5PC110_GPIO_J43, 1);
+   gpio_direction_output(S5PC110_GPIO_J40, 1);
+}
+#endif
+
 int power_init_board(void)
 {
int ret;
diff --git a/include/configs/s5p_goni.h b/include/configs/s5p_goni.h
index fb1a7db..76b0503 100644
--- a/include/configs/s5p_goni.h
+++ b/include/configs/s5p_goni.h
@@ -276,6 +276,8 @@
 #define CONFIG_SYS_I2C_SOFT_SPEED  5
 #define CONFIG_SYS_I2C_SOFT_SLAVE  0x7F
 #define CONFIG_I2C_MULTI_BUS
+#define CONFIG_SYS_I2C_INIT_BOARD
+
 #define CONFIG_SYS_MAX_I2C_BUS 7
 #define CONFIG_USB_GADGET
 #define CONFIG_USB_GADGET_S3C_UDC_OTG
-- 
1.9.1

___
U-Boot mailing list
U-Boot@lists.denx.de
http://lists.denx.de/mailman/listinfo/u-boot