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driver: pinctrl: Add support for Renesas RZ/G2L

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Add pinctrl support for Renesas RZ/G2L

Signed-off-by: Tien Nguyen <tien.nguyen.zg@renesas.com>
Signed-off-by: Nhut Nguyen <nhut.nguyen.kc@renesas.com>
This commit is contained in:
Tien Nguyen 2025-03-24 09:42:53 +00:00 • committed by Benjamin Cabé
commit 1d736d36ab
5 changed files with 188 additions and 8 deletions
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12
soc/renesas/rz/common/pinctrl_rzg.h
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@ -61,6 +61,14 @@ typedef struct pinctrl_soc_pin_t {
#define RZG_FILTER_ON_OFF(node_id) COND_CODE_0(DT_PROP(node_id, renesas_filter), (0), (1))
#if defined(CONFIG_SOC_SERIES_RZG3S)
#define RZG_GET_PFC(node_id, state_prop, idx) \
(RZG_GET_FUNC(DT_PROP_BY_IDX(node_id, state_prop, idx)) - 1)
#else
#define RZG_GET_PFC(node_id, state_prop, idx) \
(RZG_GET_FUNC(DT_PROP_BY_IDX(node_id, state_prop, idx)))
#endif
/* Process pinmux cfg */
#define Z_PINCTRL_PINMUX_INIT(node_id, state_prop, idx) \
{ \
@ -75,9 +83,7 @@ typedef struct pinctrl_soc_pin_t {
.filonoff_reg = RZG_FILTER_ON_OFF(node_id), \
.filnum_reg = RZG_GET_FILNUM(node_id), \
.filclksel_reg = RZG_GET_FILCLKSEL(node_id), \
.pfc_reg = \
(RZG_GET_FUNC(DT_PROP_BY_IDX(node_id, state_prop, idx)) - \
1), \
.pfc_reg = RZG_GET_PFC(node_id, state_prop, idx), \
}, \
},