diff options
| author | Tom Rini <[email protected]> | 2026-07-08 13:42:17 -0600 |
|---|---|---|
| committer | Tom Rini <[email protected]> | 2026-07-08 13:42:17 -0600 |
| commit | c991faf4f7a010cae56a9065b69fc23b6ca9ddf4 (patch) | |
| tree | 7f9e6b7f7eaff6e232aee9e042faac82635e2a0d /drivers/power | |
| parent | 913fedc816570c07bfc7f9c4046dc2a3a55e4099 (diff) | |
| parent | c56c7298c42b06043aa3e9ae5bafd021bf1bac4c (diff) | |
Merge patch series "pinctrl: add support of Airoha SoCs"
Mikhail Kshevetskiy <[email protected]> says:
This patch series add pin controller and gpio driver support for EN7523/
AN7581/AN7583 SoCs. The driver based on official linux airoha pinctrl
and gpio driver with Matheus Sampaio Queiroga changes.
The original Matheus Sampaio Queiroga driver can be taken from the repo:
https://sirherobrine23.com.br/airoha_en7523/kernel/src/branch/airoha_en7523_pinctrl
Additionally in the EN7523 case the patches removes existing gpio dts
nodes and replaces them with pinctrl node. It should not be very
dangerous, because:
* No official EN7523 gpio support present in U-Boot
* Legacy Linux EN7523 GPIO driver is mostly abandoned
* The same driver is planned for upstream linux/openwrt
This patchset includes bitfield.h patches created for Linux kernel by
Geert Uytterhoeven. It suits U-Boot fine. I preserve original author and
original commit messages. Please note me, if there is a better way.
The patches were tested on EN7523/AN7581/AN7583 boards.
Link: https://lore.kernel.org/r/[email protected]
Diffstat (limited to 'drivers/power')
| -rw-r--r-- | drivers/power/domain/renesas-r8a78000-power-domain.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/power/domain/renesas-r8a78000-power-domain.c b/drivers/power/domain/renesas-r8a78000-power-domain.c index d621373f90d..57b3b56b2d9 100644 --- a/drivers/power/domain/renesas-r8a78000-power-domain.c +++ b/drivers/power/domain/renesas-r8a78000-power-domain.c @@ -11,6 +11,7 @@ #include <dm/lists.h> #include <linux/io.h> #include <linux/iopoll.h> +#include <linux/bitfield.h> #include <power-domain-uclass.h> #include <reset-uclass.h> @@ -21,9 +22,6 @@ #include <dt-bindings/power/r8a78000-power-scmi.h> #include <dt-bindings/reset/r8a78000-reset-scmi.h> -#define field_get(_mask, _reg) (((_reg) & (_mask)) >> (ffs(_mask) - 1)) -#define field_prep(_mask, _val) (((_val) << (ffs(_mask) - 1)) & (_mask)) - #define PKC_PROT_LOCK 0xa5a5a500 #define PKC_PROT_UNLOCK 0xa5a5a501 |