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([2401:4900:1c07:3bcb:e05d:a577:9add:a9ce]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-1f63240c947sm450105ad.269.2024.05.30.10.42.39 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 30 May 2024 10:42:43 -0700 (PDT) From: Prabhakar X-Google-Original-From: Prabhakar To: Geert Uytterhoeven , Linus Walleij , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Magnus Damm Cc: linux-renesas-soc@vger.kernel.org, linux-gpio@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Prabhakar , Biju Das , Claudiu Beznea , Fabrizio Castro , Paul Barker , Lad Prabhakar Subject: [PATCH v3 13/15] pinctrl: renesas: pinctrl-rzg2l: Add support for custom parameters Date: Thu, 30 May 2024 18:38:55 +0100 Message-Id: <20240530173857.164073-14-prabhakar.mahadev-lad.rj@bp.renesas.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240530173857.164073-1-prabhakar.mahadev-lad.rj@bp.renesas.com> References: <20240530173857.164073-1-prabhakar.mahadev-lad.rj@bp.renesas.com> Precedence: bulk X-Mailing-List: linux-gpio@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: Lad Prabhakar In preparation for passing custom params for RZ/V2H(P) SoC assign the custom params that is being passed via struct rzg2l_pinctrl_data. Signed-off-by: Lad Prabhakar Reviewed-by: Geert Uytterhoeven --- v2->v3 - Added gaurd for custom_conf_items in struct rzg2l_pinctrl_data RFC->v2 - No change --- drivers/pinctrl/renesas/pinctrl-rzg2l.c | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/drivers/pinctrl/renesas/pinctrl-rzg2l.c b/drivers/pinctrl/renesas/pinctrl-rzg2l.c index ea1a08d272a1..1cbf97d416bf 100644 --- a/drivers/pinctrl/renesas/pinctrl-rzg2l.c +++ b/drivers/pinctrl/renesas/pinctrl-rzg2l.c @@ -257,6 +257,11 @@ struct rzg2l_pinctrl_data { const struct rzg2l_hwcfg *hwcfg; const u64 *variable_pin_cfg; unsigned int n_variable_pin_cfg; + unsigned int num_custom_params; + const struct pinconf_generic_params *custom_params; +#ifdef CONFIG_DEBUG_FS + const struct pin_config_item *custom_conf_items; +#endif void (*pwpr_pfc_lock_unlock)(struct rzg2l_pinctrl *pctrl, bool lock); void (*pmc_writeb)(struct rzg2l_pinctrl *pctrl, u8 val, u16 offset); u32 (*oen_read)(struct rzg2l_pinctrl *pctrl, u32 caps, u32 offset, u8 pin); @@ -2290,6 +2295,13 @@ static int rzg2l_pinctrl_register(struct rzg2l_pinctrl *pctrl) pctrl->desc.pmxops = &rzg2l_pinctrl_pmxops; pctrl->desc.confops = &rzg2l_pinctrl_confops; pctrl->desc.owner = THIS_MODULE; + if (pctrl->data->num_custom_params) { + pctrl->desc.num_custom_params = pctrl->data->num_custom_params; + pctrl->desc.custom_params = pctrl->data->custom_params; +#ifdef CONFIG_DEBUG_FS + pctrl->desc.custom_conf_items = pctrl->data->custom_conf_items; +#endif + } pins = devm_kcalloc(pctrl->dev, pctrl->desc.npins, sizeof(*pins), GFP_KERNEL); if (!pins)