From mboxrd@z Thu Jan 1 00:00:00 1970 From: Geert Uytterhoeven Subject: [PATCH v2 10/14] pinctrl: sh-pfc: Add generic IOCTRL register description Date: Mon, 16 Oct 2017 17:27:55 +0200 Message-ID: <1508167679-21155-11-git-send-email-geert+renesas@glider.be> References: <1508167679-21155-1-git-send-email-geert+renesas@glider.be> Return-path: In-Reply-To: <1508167679-21155-1-git-send-email-geert+renesas@glider.be> Sender: linux-renesas-soc-owner@vger.kernel.org To: Laurent Pinchart , Linus Walleij Cc: =?UTF-8?q?Niklas=20S=C3=B6derlund?= , linux-renesas-soc@vger.kernel.org, linux-gpio@vger.kernel.org, linux-pm@vger.kernel.org, Geert Uytterhoeven List-Id: linux-gpio@vger.kernel.org Add a generic way to describe IOCTRL registers (for e.g. SD I/O voltage and time delay control), like is already done for config, drive, and bias registers. This makes the sh-pfc core code aware of these registers, which will ease introducing suspend/resume support later. Signed-off-by: Geert Uytterhoeven --- v2: - No changes. --- drivers/pinctrl/sh-pfc/sh_pfc.h | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/pinctrl/sh-pfc/sh_pfc.h b/drivers/pinctrl/sh-pfc/sh_pfc.h index 18fd878266297dc2..b9bb56c91b6fdaf3 100644 --- a/drivers/pinctrl/sh-pfc/sh_pfc.h +++ b/drivers/pinctrl/sh-pfc/sh_pfc.h @@ -159,6 +159,10 @@ struct pinmux_bias_reg { .pud = r2, \ .pins = +struct pinmux_ioctrl_reg { + u32 reg; +}; + struct pinmux_data_reg { u32 reg; u8 reg_width; @@ -251,6 +255,7 @@ struct sh_pfc_soc_info { const struct pinmux_cfg_reg *cfg_regs; const struct pinmux_drive_reg *drive_regs; const struct pinmux_bias_reg *bias_regs; + const struct pinmux_ioctrl_reg *ioctrl_regs; const struct pinmux_data_reg *data_regs; const u16 *pinmux_data; -- 2.7.4