Hi Jean,
On Mon, 8 Jun 2009, Jean Pihet wrote:
> Here is the updated patch that fixes the Overo build as well.
> Can you check it?
> diff --git a/arch/arm/mach-omap2/board-overo.c
> b/arch/arm/mach-omap2/board-overo.c
> index 9eae608..50902d4 100644
> --- a/arch/arm/mach-omap2/board-overo.c
> +++ b/arch/arm/mach-omap2/board-overo.c
> @@ -45,6 +45,7 @@
> #include <mach/gpmc.h>
> #include <mach/hardware.h>
> #include <mach/nand.h>
> +#include <mach/mux.h>
> #include <mach/usb.h>
>
> #include "sdram-micron-mt46h32m32lf-6.h"
> @@ -355,7 +356,9 @@ static int __init overo_i2c_init(void)
>
> static void __init overo_init_irq(void)
> {
> - omap2_init_common_hw(mt46h32m32lf6_sdrc_params, NULL, NULL, NULL);
> + omap2_init_common_hw(mt46h32m32lf6_sdrc_params,
> + mt46h32m32lf6_sdrc_params,
> + NULL, NULL, NULL);
> omap_init_irq();
> omap_gpio_init();
> }
> @@ -391,6 +394,10 @@ static void __init overo_init(void)
> overo_init_smsc911x();
> overo_ads7846_init();
>
> + /* Ensure SDRC pins are mux'd for self-refresh */
> + omap_cfg_reg(H16_34XX_SDRC_CKE0);
> + omap_cfg_reg(H17_34XX_SDRC_CKE1);
> +
> if ((gpio_request(OVERO_GPIO_W2W_NRESET,
> "OVERO_GPIO_W2W_NRESET") == 0) &&
> (gpio_direction_output(OVERO_GPIO_W2W_NRESET, 1) == 0)) {
These changes look fine to me based on a quick look. Haven't tried
building it.
- Paul
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