On Thu, Jun 04, 2020 at 07:39:35PM -0400, Tom Rini wrote:
> On Fri, May 22, 2020 at 04:32:40PM -0600, Simon Glass wrote:
>
> > There is a lot of use of #ifdefs in U-Boot. In an effort reduce this,
> > suggest using the compile-time construct.
> >
> > Signed-off-by: Simon Glass
>
> Applied to
On 6/7/20 8:50 PM, Heinrich Schuchardt wrote:
The name of the function emitting a log message may be of interest for a
developer but is distracting for normal users. See the example below:
try_load_entry() Booting: Debian
Make the default format for log messages customizable. By default
Previously, if there was no bank-name property, it was easy to have
confusing gpio names like "gpio1@08", instead of "gpio1@0_8". This patch
follows the example of the sifive gpio driver.
Signed-off-by: Sean Anderson
---
This patch was previously submitted as part of
This more closely mirrors Linux's behaviour, and will make it easier to
transition to using function+color in the future.
Signed-off-by: Sean Anderson
---
This patch was previously submitted as part of
https://patchwork.ozlabs.org/project/uboot/list/?series=161576
(no changes since v1)
dm_gpio_ops.get_value can be called when the gpio is either input or
output. The current dw code always returns the input value, which is
invalid if the direction is set to out.
Signed-off-by: Sean Anderson
Reviewed-by: Ley Foon Tan
---
This patch was previously submitted as part of
The Fully-Programmable Input/Output Array (FPIOA) device controls pin
multiplexing on the K210. The FPIOA can remap any supported function to any
multifunctional IO pin. It can also perform basic GPIO functions, such as
reading the current value of a pin. However, GPIO functionality remains
Change the type of gpio_dwabp_platdata.base from fdt_addr_t to a void
pointer, since we pass it to readl.
Signed-off-by: Sean Anderson
Reviewed-by: Ley Foon Tan
Reviewed-by: Bin Meng
---
This patch was previously submitted as part of
The pinmux property allows for smaller and more compact device trees,
especially when there are many pins which need to be assigned individually.
Instead of specifying an array of strings to be parsed as pins and a
function property, the pinmux property contains an array of integers
representing
Using an fdt-specific function causes problems with a live tree.
Signed-off-by: Sean Anderson
Reviewed-by: Bin Meng
---
This patch was previously submitted as part of
https://patchwork.ozlabs.org/project/uboot/list/?series=161576
(no changes since v1)
drivers/gpio/sifive-gpio.c | 2 +-
1
This patch series adds support for pinmuxing, gpios, and leds on the Kendyte
K210.
This patch series was previously part of
https://patchwork.ozlabs.org/project/uboot/list/?series=161576
This patch series depends on
https://patchwork.ozlabs.org/project/uboot/list/?series=178480
Changes in v3:
-
This extends the pinctrl-sandbox driver to support pin muxing, and adds a
test for that behaviour. The test is done in C and not python (like the
existing tests for the pinctrl uclass) because it needs to call
pinctrl_select_state. Another option could be to add a command that
invokes
This patch adds the necessary device tree bindings.
Signed-off-by: Sean Anderson
---
(no changes since v2)
Changes in v2:
- Convert to use pinmux property
- Don't hog ISP on boot
- Re-order GPIOs to match the defaults more closely
arch/riscv/dts/k210-maix-bit.dts | 104
This patch adds the necessary configs and docs for FPIOA and GPIO support
on the K210.
Signed-off-by: Sean Anderson
---
Changes in v3:
- Document pins 6 and 7 as not set
Changes in v2:
- Remove SPI flash related Kconfig settings
board/sipeed/maix/Kconfig | 9 ++
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