diff options
Diffstat (limited to 'common')
| -rw-r--r-- | common/fdt_support.c | 6 | ||||
| -rw-r--r-- | common/spl/spl_spi.c | 2 | ||||
| -rw-r--r-- | common/usb_kbd.c | 24 |
3 files changed, 25 insertions, 7 deletions
diff --git a/common/fdt_support.c b/common/fdt_support.c index 42583e3..ab08a01 100644 --- a/common/fdt_support.c +++ b/common/fdt_support.c @@ -456,12 +456,6 @@ int fdt_fixup_memory_banks(void *blob, u64 start[], u64 size[], int banks) if (!banks) return 0; - for (i = 0; i < banks; i++) - if (start[i] == 0 && size[i] == 0) - break; - - banks = i; - len = fdt_pack_reg(blob, tmp, start, size, banks); err = fdt_setprop(blob, nodeoffset, "reg", tmp, len); diff --git a/common/spl/spl_spi.c b/common/spl/spl_spi.c index 8cd4830..9b74473 100644 --- a/common/spl/spl_spi.c +++ b/common/spl/spl_spi.c @@ -77,6 +77,8 @@ static int spl_spi_load_image(struct spl_image_info *spl_image, /* * Load U-Boot image from SPI flash into RAM + * In DM mode: defaults speed and mode will be + * taken from DT when available */ flash = spi_flash_probe(CONFIG_SF_DEFAULT_BUS, diff --git a/common/usb_kbd.c b/common/usb_kbd.c index 020f0d4..cc99c6b 100644 --- a/common/usb_kbd.c +++ b/common/usb_kbd.c @@ -145,6 +145,12 @@ static void usb_kbd_put_queue(struct usb_kbd_pdata *data, char c) data->usb_kbd_buffer[data->usb_in_pointer] = c; } +static void usb_kbd_put_sequence(struct usb_kbd_pdata *data, char *s) +{ + for (; *s; s++) + usb_kbd_put_queue(data, *s); +} + /* * Set the LEDs. Since this is used in the irq routine, the control job is * issued with a timeout of 0. This means, that the job is queued without @@ -235,9 +241,25 @@ static int usb_kbd_translate(struct usb_kbd_pdata *data, unsigned char scancode, } /* Report keycode if any */ - if (keycode) { + if (keycode) debug("%c", keycode); + + switch (keycode) { + case 0x0e: /* Down arrow key */ + usb_kbd_put_sequence(data, "\e[B"); + break; + case 0x10: /* Up arrow key */ + usb_kbd_put_sequence(data, "\e[A"); + break; + case 0x06: /* Right arrow key */ + usb_kbd_put_sequence(data, "\e[C"); + break; + case 0x02: /* Left arrow key */ + usb_kbd_put_sequence(data, "\e[D"); + break; + default: usb_kbd_put_queue(data, keycode); + break; } return 0; |