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[2/4] pinctrl: renesas: rzg2l: Adjust bit masks for PIN_CFG_VARIABLE to use BIT(62)

Message ID 20240618174831.415583-3-prabhakar.mahadev-lad.rj@bp.renesas.com
State New
Headers show
Series pinctrl: renesas: rzg2l: Macro Updates and Reorganization for Pin Configuration | expand

Commit Message

Prabhakar June 18, 2024, 5:48 p.m. UTC 
From: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>

Shift the bit masks for `PIN_CFG_PIN_MAP_MASK` and `PIN_CFG_PIN_REG_MASK`,
to accommodate `PIN_CFG_VARIABLE` using `BIT(62)`.

Previously, these bit masks were placed higher up in the bit range, which
did not leave room for `PIN_CFG_VARIABLE` at `BIT(62)`. By adjusting these
masks, we ensure that `PIN_CFG_VARIABLE` can occupy `BIT(62)` without any
conflicts. The updated masks are now:
- `PIN_CFG_PIN_MAP_MASK`: `GENMASK_ULL(61, 54)` (was `GENMASK_ULL(62, 55)`)
- `PIN_CFG_PIN_REG_MASK`: `GENMASK_ULL(53, 46)` (was `GENMASK_ULL(54, 47)`)

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
---
 drivers/pinctrl/renesas/pinctrl-rzg2l.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
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Patch

diff --git a/drivers/pinctrl/renesas/pinctrl-rzg2l.c b/drivers/pinctrl/renesas/pinctrl-rzg2l.c
index bfaeeb00ac4a..b79dd1ea2616 100644
--- a/drivers/pinctrl/renesas/pinctrl-rzg2l.c
+++ b/drivers/pinctrl/renesas/pinctrl-rzg2l.c
@@ -87,8 +87,8 @@ 
 					 PIN_CFG_FILNUM | \
 					 PIN_CFG_FILCLKSEL)
 
-#define PIN_CFG_PIN_MAP_MASK		GENMASK_ULL(62, 55)
-#define PIN_CFG_PIN_REG_MASK		GENMASK_ULL(54, 47)
+#define PIN_CFG_PIN_MAP_MASK		GENMASK_ULL(61, 54)
+#define PIN_CFG_PIN_REG_MASK		GENMASK_ULL(53, 46)
 #define PIN_CFG_MASK			GENMASK_ULL(31, 0)
 
 /*