Re: [U-Boot] [PATCH 9/9] Add support for KARO TX25 board

Dear John Rigby,

In message 1263357841-5100-10-git-send-email-jcrigby@gmail.com you wrote:

This is an i.MX25 base board with only NAND so it uses nand_spl to boot.

Signed-off-by: John Rigby jcrigby@gmail.com

Tune configuration, add support for (redundant) environment in NAND. Signed-off-by: Wolfgang Denk wd@denx.de

This contains some test code that should be removed:

diff --git a/board/karo/tx25/tx25.c b/board/karo/tx25/tx25.c new file mode 100644 index 0000000..51482ae --- /dev/null +++ b/board/karo/tx25/tx25.c

...

+void tx25_fec_init(void) +{

• struct iomuxc_mux_ctl *muxctl;
• struct iomuxc_pad_ctl *padctl;
• u32 val;
• u32 gpio_mux_mode = MX25_PIN_MUX_MODE(5);
• struct gpio_regs *gpio4 = (struct gpio_regs *)IMX_GPIO4_BASE;
• struct gpio_regs *gpio3 = (struct gpio_regs *)IMX_GPIO3_BASE;
• u32 saved_rdata0_mode, saved_rdata1_mode, saved_rx_dv_mode;
• printf("tx25_fec_init\n");

Make this debug(), please.

• /* drop PHY power and assert reset (low) */
• val = readl(&gpio4->dr) & ~((1 << 7) | (1 << 9));
• writel(val, &gpio4->dr);
• val = readl(&gpio4->dir) | (1 << 7) | (1 << 9);
• writel(val, &gpio4->dir);
• mdelay(5);
• printf("resetting phy\n");

And this, too.

Except for these two changes:

Acked-by: Wolfgang Denk wd@denx.de

Best regards,

Wolfgang Denk