From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?UTF-8?q?Niklas=20S=C3=B6derlund?= Subject: [PATCHv2 1/4] pinctrl: sh-pfc: Support named pins with custom configuration Date: Thu, 3 Nov 2016 17:15:27 +0100 Message-ID: <20161103161530.11763-2-niklas.soderlund+renesas@ragnatech.se> References: <20161103161530.11763-1-niklas.soderlund+renesas@ragnatech.se> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Return-path: In-Reply-To: <20161103161530.11763-1-niklas.soderlund+renesas@ragnatech.se> Sender: linux-renesas-soc-owner@vger.kernel.org To: Geert Uytterhoeven , Laurent Pinchart Cc: Linus Walleij , linux-renesas-soc@vger.kernel.org, linux-gpio@vger.kernel.org, =?UTF-8?q?Niklas=20S=C3=B6derlund?= List-Id: linux-gpio@vger.kernel.org Pins not associated with a GPIO port can still have other configuration parameters. Add a new macro SH_PFC_PIN_NAMED_CFG which allows for named pins to be declared with a set of configurations. The new macro is an modification of SH_PFC_PIN_NAMED to allow for optional configuration to be assigned. The flag SH_PFC_PIN_CFG_NO_GPIO is still enforced as this should only be used to define pins not associated with a GPIO port. Signed-off-by: Niklas Söderlund Acked-by: Laurent Pinchart Reviewed-by: Geert Uytterhoeven --- drivers/pinctrl/sh-pfc/sh_pfc.h | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/drivers/pinctrl/sh-pfc/sh_pfc.h b/drivers/pinctrl/sh-pfc/sh_pfc.h index 2345421..e41dd37 100644 --- a/drivers/pinctrl/sh-pfc/sh_pfc.h +++ b/drivers/pinctrl/sh-pfc/sh_pfc.h @@ -540,6 +540,14 @@ extern const struct sh_pfc_soc_info shx3_pinmux_info; .configs = SH_PFC_PIN_CFG_NO_GPIO, \ } +/* SH_PFC_PIN_NAMED_CFG - Expand to a sh_pfc_pin entry with the given name */ +#define SH_PFC_PIN_NAMED_CFG(row, col, _name, cfgs) \ + { \ + .pin = PIN_NUMBER(row, col), \ + .name = __stringify(PIN_##_name), \ + .configs = SH_PFC_PIN_CFG_NO_GPIO | cfgs, \ + } + /* PINMUX_DATA_ALL - Expand to a list of PORT_name_DATA, PORT_name_FN0, * PORT_name_OUT, PORT_name_IN marks */ -- 2.10.2