[U-Boot] [PATCH 1/1 v2] Setup extra MIMC200 chip selects

[U-Boot] [PATCH 1/1 v2] Setup extra MIMC200 chip selects

[Mark Jackson]

Added code to setup the extra Flash and FRAM chip selects as used on the 
MIMC200 board.

V2 moves the init code from the common "cpu.c" file into the board specific 
setup file.

Signed-off-by: Mark Jackson <mpfj@mimc.co.uk>
---
  board/mimc/mimc200/mimc200.c |   14 ++++++++++++++
  1 files changed, 14 insertions(+), 0 deletions(-)

diff --git a/board/mimc/mimc200/mimc200.c b/board/mimc/mimc200/mimc200.c
index 8516dcb..423238b 100644
--- a/board/mimc/mimc200/mimc200.c
+++ b/board/mimc/mimc200/mimc200.c
@@ -29,6 +29,8 @@
  #include <asm/arch/hmatrix.h>
  #include <lcd.h>

+#include "../../../cpu/at32ap/hsmc3.h"
+
  #define SM_PM_GCCTRL				0x0060

  DECLARE_GLOBAL_DATA_PTR;
@@ -98,6 +100,18 @@ int board_early_init_f(void)
  	/* release phys reset */
  	gpio_set_value(GPIO_PIN_PC18, 0);	/* PHY RESET (Release)	*/

+	/* setup Data Flash chip select (NCS2) */
+	hsmc3_writel(MODE2, 0x20121003);
+	hsmc3_writel(CYCLE2, 0x000a0009);
+	hsmc3_writel(PULSE2, 0x0a060806);
+	hsmc3_writel(SETUP2, 0x00030102);
+
+	/* setup FRAM chip select (NCS3) */
+	hsmc3_writel(MODE3, 0x10120001);
+	hsmc3_writel(CYCLE3, 0x001e001d);
+	hsmc3_writel(PULSE3, 0x08040704);
+	hsmc3_writel(SETUP3, 0x02050204);
+
  #if defined(CONFIG_MACB)
  	/* init macb0 pins */
  	gpio_select_periph_A(GPIO_PIN_PC3,  0);	/* TXD0	*/

[U-Boot] [PATCH 1/1 v2] Setup extra MIMC200 chip selects

[Haavard Skinnemoen]

Mark Jackson wrote:
> Added code to setup the extra Flash and FRAM chip selects as used on the 
> MIMC200 board.
> 
> V2 moves the init code from the common "cpu.c" file into the board specific 
> setup file.
> 
> Signed-off-by: Mark Jackson <mpfj@mimc.co.uk>

Applied to mimc200 after fixing up some whitespace damage, thanks.

> ---
>   board/mimc/mimc200/mimc200.c |   14 ++++++++++++++
>   1 files changed, 14 insertions(+), 0 deletions(-)
> 
> diff --git a/board/mimc/mimc200/mimc200.c b/board/mimc/mimc200/mimc200.c
> index 8516dcb..423238b 100644
> --- a/board/mimc/mimc200/mimc200.c
> +++ b/board/mimc/mimc200/mimc200.c
> @@ -29,6 +29,8 @@
>   #include <asm/arch/hmatrix.h>
>   #include <lcd.h>
> 
> +#include "../../../cpu/at32ap/hsmc3.h"

it would probably be better if this file was moved somewhere under
include/asm-avr32, however.

Haavard