diff options
| author | Eric Bénard <eric@eukrea.com> | 2012-05-18 09:41:41 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2012-05-18 11:25:05 +0200 |
| commit | c6a6451305185ab7af42db574ee91766590481d9 (patch) | |
| tree | 05d489d0e9c3d110c10341e3c922e1f0c7094c0a /arch/arm/boards/eukrea_cpuimx35 | |
| parent | 2877ca103494b42788fc5c82fc38fea4668d2521 (diff) | |
| download | barebox-c6a6451305185ab7af42db574ee91766590481d9.tar.gz barebox-c6a6451305185ab7af42db574ee91766590481d9.tar.xz | |
eukrea_cpuimx25&35: use switch action to launch usbserial or dfu
Signed-off-by: Eric Bénard <eric@eukrea.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'arch/arm/boards/eukrea_cpuimx35')
| -rw-r--r-- | arch/arm/boards/eukrea_cpuimx35/env/bin/init_board | 21 | ||||
| -rw-r--r-- | arch/arm/boards/eukrea_cpuimx35/eukrea_cpuimx35.c | 10 |
2 files changed, 29 insertions, 2 deletions
diff --git a/arch/arm/boards/eukrea_cpuimx35/env/bin/init_board b/arch/arm/boards/eukrea_cpuimx35/env/bin/init_board index cb624e57aa..89fd9a90db 100644 --- a/arch/arm/boards/eukrea_cpuimx35/env/bin/init_board +++ b/arch/arm/boards/eukrea_cpuimx35/env/bin/init_board @@ -11,6 +11,27 @@ elif [ -f /env/logo.bmp.lzo ]; then gpio_set_value 1 1 fi +gpio_get_value 89 +if [ $? -eq 0 ]; then + gpio_set_value 93 0 + usbserial + timeout -s -a 2 + gpio_get_value 89 + if [ $? -eq 0 ]; then + usbserial -d + dfu -V 0x1234 -P 0x1234 /dev/nand0.barebox.bb(barebox)sr,/dev/nand0.kernel.bb(kernel)r,/dev/nand0.root.bb(root)r + gpio_get_value 89 + if [ $? -eq 0 ]; then + usbserial + autoboot_timeout=60 + else + reset + fi + else + autoboot_timeout=28 + fi +fi + if [ -z $eth0.ethaddr ]; then while [ -z $eth0.ethaddr ]; do readline "no MAC address set for eth0. please enter the one found on your board: " eth0.ethaddr diff --git a/arch/arm/boards/eukrea_cpuimx35/eukrea_cpuimx35.c b/arch/arm/boards/eukrea_cpuimx35/eukrea_cpuimx35.c index 55fcc0cab4..4b52fb32ea 100644 --- a/arch/arm/boards/eukrea_cpuimx35/eukrea_cpuimx35.c +++ b/arch/arm/boards/eukrea_cpuimx35/eukrea_cpuimx35.c @@ -160,6 +160,12 @@ static int eukrea_cpuimx35_devices_init(void) imx35_add_i2c0(NULL); imx35_add_mmc0(NULL); + /* led default off */ + gpio_direction_output(32 * 2 + 29, 1); + + /* Switch : input */ + gpio_direction_input(32 * 2 + 25); + #ifdef CONFIG_USB imx35_usb_init(); add_generic_usb_ehci_device(DEVICE_ID_DYNAMIC, IMX_OTG_BASE + 0x400, NULL); @@ -219,6 +225,8 @@ static iomux_v3_cfg_t eukrea_cpuimx35_pads[] = { MX35_PAD_SD1_DATA1__ESDHC1_DAT1, MX35_PAD_SD1_DATA2__ESDHC1_DAT2, MX35_PAD_SD1_DATA3__ESDHC1_DAT3, + + MX35_PAD_LD19__GPIO3_25, }; static int eukrea_cpuimx35_console_init(void) @@ -230,8 +238,6 @@ static int eukrea_cpuimx35_console_init(void) gpio_direction_output(4, 0); /* backlight default off */ gpio_direction_output(1, 0); - /* led default off */ - gpio_direction_output(32 * 2 + 29, 1); imx35_add_uart0(); return 0; |