Hello Tom, Patrick,
Am 27.04.2020 um 07:16 schrieb Heiko Schocher:
Hello Tom,
Am 24.04.2020 um 19:45 schrieb Tom Rini:
On Wed, Feb 05, 2020 at 07:19:58AM +0100, Heiko Schocher wrote:
currently gpio hog function is not tested with "ut dm gpio" so add some basic tests for gpio hog functionality.
For this enable GPIO_HOG in sandbox_defconfig, add in DTS some gpio hog entries, and add testcase in "ut dm gpio" command.
Signed-off-by: Heiko Schocher hs@denx.de Reviewed-by: Simon Glass sjg@chromium.org
This no longer applies cleanly/obviously, please rebase, thanks!
Done, unfortunately, aristainetos2 does not boot anymore... got:
├─UBOOT (ari-ub) │ │ <> ### Connect to "aristainetos" using command: /usr/bin/telnet ts2 7015 │ │ <> Trying 192.168.1.202... │ │ <> Connected to ts2. │ │ <> Escape character is '^]'. │ │ <> <debug_uart> unrecognized JEDEC id bytes: 00, 00, 00 │ │ <> *** Warning - spi_flash_probe_bus_cs() failed, using default environment │ │ <> │ │ <> alloc space exhausted │ │ <> alloc space exhausted │ │ <> alloc space exhausted │ │ <> himport_r: can't insert "loadbootscriptUSB=ext4load usb 0 ${loadaddr} ${script};" into hash table │ │ <> alloc space exhausted │ │ <> alloc space exhausted
Seems early SPI NOR detection fails ...
Have to start bisect, try to find some time...
Ok, commit:
commit 788ea834124bd6169ea10b2d37d5de48a2dd28a0 (bisect-788ea83412) Author: Patrick Delaunay patrick.delaunay@st.com Date: Mon Jan 13 11:35:03 2020 +0100
gpio: add function _dm_gpio_set_dir_flags
Introduce the function _dm_gpio_set_dir_flags to set dir flags without check if the GPIO is reserved.
Separate the reserved check for "set_dir" and "set_dir_flags".
This patch is a preliminary step to add new ops.
Signed-off-by: Patrick Delaunay patrick.delaunay@st.com Reviewed-by: Simon Glass sjg@chromium.org
breaks the aristainetos2 board ... reverting this patch (and therefore I needed some more patches to revert as it was a patchseries):
* dbf06f0e6c - (HEAD -> aristainetos-denx) Revert "gpio: add function _gpio_get_value" (vor 5 Minuten) <Heiko Schocher> * 5c85a7cc26 - Revert "gpio: add function _dm_gpio_set_dir_flags" (vor 5 Minuten) <Heiko Schocher> * c226d65d88 - Revert "gpio: add function check_dir_flags" (vor 5 Minuten) <Heiko Schocher> * 1423a40c69 - Revert "gpio: add helper GPIOD_FLAGS_OUTPUT" (vor 5 Minuten) <Heiko Schocher> * fb0176450f - Revert "gpio: update dir_flags management" (vor 5 Minuten) <Heiko Schocher> * 9d74cc5ecb - Revert "gpio: add support of new GPIO direction flag" (vor 5 Minuten) <Heiko Schocher> * 3bf361c206 - Revert "gpio: add ops to get dir flags" (vor 5 Minuten) <Heiko Schocher> * beb6d3c2d9 - Revert "gpio: add ops to set dir flags" (vor 5 Minuten) <Heiko Schocher>
And board boots again fine ...
I do not see, why commit 788ea834124bd6169ea10b2d37d5de48a2dd28a0 makes SPI not working anymore ...
Any ideas?
bye, Heiko