u-boot.git/drivers/gpio/dwapb_gpio.c, branch main

gpio: dwapb_gpio: Using wrong function to free memory

2025-08-11T21:11:22Z

In gpio_dwapb_bind plat is used to reference memory allocated by devm_kcalloc but it is attempted to be freed using kfree. Instead free this memory using the correct devm_kfree function. This issue was found by Smatch. Signed-off-by: Andrew Goodbody Acked-by: Quentin Schulz

gpio: dw: Add ngpios DT-property support

2024-10-28T08:11:33Z

Starting with Linux commit 7569486d79ae ("gpio: dwapb: Add ngpios DT-property support") the "snps,nr-gpios" property was marked as deprecated. And since all newly added dw-apb-gpio nodes are described using generic "ngpios" property, it's time to add support for it. Signed-off-by: Maksim Kiselev Reviewed-by: Leo Yu-Chi Liang

gpio: dw: Drop unused headers

2023-12-19T15:07:48Z

Drop headers which are not used or needed in this file. Signed-off-by: Maksim Kiselev

dm: Use access methods for dev/uclass private data

2021-01-05T19:24:40Z

Most drivers use these access methods but a few do not. Update them. In some cases the access is not permitted, so mark those with a FIXME tag for the maintainer to check. Signed-off-by: Simon Glass Acked-by: Andy Shevchenko Acked-by: Pratyush Yadav

dm: treewide: Rename ..._platdata variables to just ..._plat

2020-12-13T23:51:09Z

Try to maintain some consistency between these variables by using _plat as a suffix for them. Signed-off-by: Simon Glass

dm: treewide: Rename dev_get_platdata() to dev_get_plat()

2020-12-13T23:51:09Z

Rename this to be consistent with the change from 'platdata'. Signed-off-by: Simon Glass

dm: treewide: Rename 'platdata' variables to just 'plat'

2020-12-13T23:51:08Z

We use 'priv' for private data but often use 'platdata' for platform data. We can't really use 'pdata' since that is ambiguous (it could mean private or platform data). Rename some of the latter variables to end with 'plat' for consistency. Signed-off-by: Simon Glass

dm: treewide: Rename auto_alloc_size members to be shorter

2020-12-13T15:00:25Z

This construct is quite long-winded. In earlier days it made some sense since auto-allocation was a strange concept. But with driver model now used pretty universally, we can shorten this to 'auto'. This reduces verbosity and makes it easier to read. Coincidentally it also ensures that every declaration is on one line, thus making dtoc's job easier. Signed-off-by: Simon Glass

dm: core: Rename device_bind_ofnode() to device_bind()

2020-12-13T14:58:18Z

This is the standard function to use when binding devices. Drop the '_ofnode' suffix to make this clear. Signed-off-by: Simon Glass

gpio: dw: Return output value when direction is out

2020-10-08T15:42:36Z

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