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linux_dsm_epyc7002/drivers/pinctrl/sunxi/pinctrl-sun8i-a33.c

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pinctrl: sunxi: Add allwinner A33 PIO controller support A33 PIO has 7 ports which starts from PB and has two interrupt ports. Signed-off-by: Vishnu Patekar <vishnupatekar0510@gmail.com> Acked-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2015-06-02 16:08:40 +07:00
/*
* Allwinner a33 SoCs pinctrl driver.
*
* Copyright (C) 2015 Vishnu Patekar <vishnupatekar0510@gmail.com>
*
* Based on pinctrl-sun8i-a23.c, which is:
* Copyright (C) 2014 Chen-Yu Tsai <wens@csie.org>
* Copyright (C) 2014 Maxime Ripard <maxime.ripard@free-electrons.com>
*
* This file is licensed under the terms of the GNU General Public
* License version 2. This program is licensed "as is" without any
* warranty of any kind, whether express or implied.
*/
pinctrl: sunxi: make bool drivers explicitly non-modular None of the Kconfigs for any of these drivers are tristate, meaning that they currently are not being built as a module by anyone. Lets remove the modular code that is essentially orphaned, so that when reading the drivers there is no doubt they are builtin-only. All drivers get essentially the same change, so they are handled in batch. Changes are (1) use builtin_platform_driver, (2) use init.h header (3) delete module_exit related code, (4) delete MODULE_DEVICE_TABLE, and (5) delete MODULE_LICENCE/MODULE_AUTHOR and associated tags. Since module_platform_driver() uses the same init level priority as builtin_platform_driver() the init ordering remains unchanged with this commit. Also note that MODULE_DEVICE_TABLE is a no-op for non-modular code. We do delete the MODULE_LICENSE etc. tags since all that information is already contained at the top of each file in the comments. Cc: Boris Brezillon <boris.brezillon@free-electrons.com> Cc: Chen-Yu Tsai <wens@csie.org> Cc: Hans de Goede <hdegoede@redhat.com> Cc: Linus Walleij <linus.walleij@linaro.org> Cc: Patrice Chotard <patrice.chotard@st.com> Cc: Hongzhou Yang <hongzhou.yang@mediatek.com> Cc: Fabian Frederick <fabf@skynet.be> Cc: Maxime Coquelin <maxime.coquelin@st.com> Cc: Vishnu Patekar <vishnupatekar0510@gmail.com> Cc: Mylene Josserand <mylene.josserand@free-electrons.com> Cc: linux-gpio@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2016-10-30 07:00:30 +07:00
#include <linux/init.h>
pinctrl: sunxi: Add allwinner A33 PIO controller support A33 PIO has 7 ports which starts from PB and has two interrupt ports. Signed-off-by: Vishnu Patekar <vishnupatekar0510@gmail.com> Acked-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2015-06-02 16:08:40 +07:00
#include <linux/platform_device.h>
#include <linux/of.h>
#include <linux/of_device.h>
#include <linux/pinctrl/pinctrl.h>
#include "pinctrl-sunxi.h"
static const struct sunxi_desc_pin sun8i_a33_pins[] = {
/* Hole */
SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 0),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "uart2"), /* TX */
SUNXI_FUNCTION(0x3, "uart0"), /* TX */
SUNXI_FUNCTION_IRQ_BANK(0x4, 0, 0)), /* PB_EINT0 */
SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 1),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "uart2"), /* RX */
SUNXI_FUNCTION(0x3, "uart0"), /* RX */
SUNXI_FUNCTION_IRQ_BANK(0x4, 0, 1)), /* PB_EINT1 */
SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 2),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "uart2"), /* RTS */
SUNXI_FUNCTION_IRQ_BANK(0x4, 0, 2)), /* PB_EINT2 */
SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 3),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "uart2"), /* CTS */
SUNXI_FUNCTION_IRQ_BANK(0x4, 0, 3)), /* PB_EINT3 */
SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 4),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "i2s0"), /* SYNC */
SUNXI_FUNCTION(0x3, "aif2"), /* SYNC */
SUNXI_FUNCTION_IRQ_BANK(0x4, 0, 4)), /* PB_EINT4 */
SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 5),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "i2s0"), /* BCLK */
SUNXI_FUNCTION(0x3, "aif2"), /* BCLK */
SUNXI_FUNCTION_IRQ_BANK(0x4, 0, 5)), /* PB_EINT5 */
SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 6),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "i2s0"), /* DOUT */
SUNXI_FUNCTION(0x3, "aif2"), /* DOUT */
SUNXI_FUNCTION_IRQ_BANK(0x4, 0, 6)), /* PB_EINT6 */
SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 7),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "i2s0"), /* DIN */
SUNXI_FUNCTION(0x3, "aif2"), /* DIN */
SUNXI_FUNCTION_IRQ_BANK(0x4, 0, 7)), /* PB_EINT7 */
/* Hole */
SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 0),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "nand0"), /* WE */
SUNXI_FUNCTION(0x3, "spi0")), /* MOSI */
SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 1),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "nand0"), /* ALE */
SUNXI_FUNCTION(0x3, "spi0")), /* MISO */
SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 2),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "nand0"), /* CLE */
SUNXI_FUNCTION(0x3, "spi0")), /* CLK */
SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 3),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "nand0"), /* CE1 */
SUNXI_FUNCTION(0x3, "spi0")), /* CS */
SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 4),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "nand0")), /* CE0 */
SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 5),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "nand0"), /* RE */
SUNXI_FUNCTION(0x3, "mmc2")), /* CLK */
SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 6),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "nand0"), /* RB0 */
SUNXI_FUNCTION(0x3, "mmc2")), /* CMD */
SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 7),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "nand0")), /* RB1 */
SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 8),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "nand0"), /* DQ0 */
SUNXI_FUNCTION(0x3, "mmc2")), /* D0 */
SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 9),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "nand0"), /* DQ1 */
SUNXI_FUNCTION(0x3, "mmc2")), /* D1 */
SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 10),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "nand0"), /* DQ2 */
SUNXI_FUNCTION(0x3, "mmc2")), /* D2 */
SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 11),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "nand0"), /* DQ3 */
SUNXI_FUNCTION(0x3, "mmc2")), /* D3 */
SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 12),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "nand0"), /* DQ4 */
SUNXI_FUNCTION(0x3, "mmc2")), /* D4 */
SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 13),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "nand0"), /* DQ5 */
SUNXI_FUNCTION(0x3, "mmc2")), /* D5 */
SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 14),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
pinctrl: sunxi: fix nand0 function name for sun8i In sun4/5/6/7i, all the pin function related to NAND0 controller is named "nand0". However, in sun8i, some of the functions are named as "nand". This patch renamed them to "nand0", for the consistency. Signed-off-by: Icenowy Zheng <icenowy@aosc.xyz> Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2016-07-04 09:29:31 +07:00
SUNXI_FUNCTION(0x2, "nand0"), /* DQ6 */
pinctrl: sunxi: Add allwinner A33 PIO controller support A33 PIO has 7 ports which starts from PB and has two interrupt ports. Signed-off-by: Vishnu Patekar <vishnupatekar0510@gmail.com> Acked-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2015-06-02 16:08:40 +07:00
SUNXI_FUNCTION(0x3, "mmc2")), /* D6 */
SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 15),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
pinctrl: sunxi: fix nand0 function name for sun8i In sun4/5/6/7i, all the pin function related to NAND0 controller is named "nand0". However, in sun8i, some of the functions are named as "nand". This patch renamed them to "nand0", for the consistency. Signed-off-by: Icenowy Zheng <icenowy@aosc.xyz> Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2016-07-04 09:29:31 +07:00
SUNXI_FUNCTION(0x2, "nand0"), /* DQ7 */
pinctrl: sunxi: Add allwinner A33 PIO controller support A33 PIO has 7 ports which starts from PB and has two interrupt ports. Signed-off-by: Vishnu Patekar <vishnupatekar0510@gmail.com> Acked-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2015-06-02 16:08:40 +07:00
SUNXI_FUNCTION(0x3, "mmc2")), /* D7 */
SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 16),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
pinctrl: sunxi: fix nand0 function name for sun8i In sun4/5/6/7i, all the pin function related to NAND0 controller is named "nand0". However, in sun8i, some of the functions are named as "nand". This patch renamed them to "nand0", for the consistency. Signed-off-by: Icenowy Zheng <icenowy@aosc.xyz> Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2016-07-04 09:29:31 +07:00
SUNXI_FUNCTION(0x2, "nand0"), /* DQS */
pinctrl: sunxi: Add allwinner A33 PIO controller support A33 PIO has 7 ports which starts from PB and has two interrupt ports. Signed-off-by: Vishnu Patekar <vishnupatekar0510@gmail.com> Acked-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2015-06-02 16:08:40 +07:00
SUNXI_FUNCTION(0x3, "mmc2")), /* RST */
/* Hole */
SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 2),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "lcd0"), /* D2 */
SUNXI_FUNCTION(0x3, "mmc1")), /* CLK */
SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 3),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "lcd0"), /* D3 */
SUNXI_FUNCTION(0x3, "mmc1")), /* CMD */
SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 4),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "lcd0"), /* D4 */
SUNXI_FUNCTION(0x3, "mmc1")), /* D0 */
SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 5),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "lcd0"), /* D5 */
SUNXI_FUNCTION(0x3, "mmc1")), /* D1 */
SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 6),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "lcd0"), /* D6 */
SUNXI_FUNCTION(0x3, "mmc1")), /* D2 */
SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 7),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "lcd0"), /* D7 */
SUNXI_FUNCTION(0x3, "mmc1")), /* D3 */
SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 10),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "lcd0"), /* D10 */
SUNXI_FUNCTION(0x3, "uart1")), /* TX */
SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 11),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "lcd0"), /* D11 */
SUNXI_FUNCTION(0x3, "uart1")), /* RX */
SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 12),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "lcd0"), /* D12 */
SUNXI_FUNCTION(0x3, "uart1")), /* RTS */
SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 13),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "lcd0"), /* D13 */
SUNXI_FUNCTION(0x3, "uart1")), /* CTS */
SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 14),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "lcd0")), /* D14 */
SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 15),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "lcd0")), /* D15 */
SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 18),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "lcd0"), /* D18 */
SUNXI_FUNCTION(0x3, "lvds0")), /* VP0 */
SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 19),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "lcd0"), /* D19 */
SUNXI_FUNCTION(0x3, "lvds0")), /* VN0 */
SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 20),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "lcd0"), /* D20 */
SUNXI_FUNCTION(0x3, "lvds0")), /* VP1 */
SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 21),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "lcd0"), /* D21 */
SUNXI_FUNCTION(0x3, "lvds0")), /* VN1 */
SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 22),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "lcd0"), /* D22 */
SUNXI_FUNCTION(0x3, "lvds0")), /* VP2 */
SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 23),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "lcd0"), /* D23 */
SUNXI_FUNCTION(0x3, "lvds0")), /* VN2 */
SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 24),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "lcd0"), /* CLK */
SUNXI_FUNCTION(0x3, "lvds0")), /* VPC */
SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 25),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "lcd0"), /* DE */
SUNXI_FUNCTION(0x3, "lvds0")), /* VNC */
SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 26),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "lcd0"), /* HSYNC */
SUNXI_FUNCTION(0x3, "lvds0")), /* VP3 */
SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 27),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "lcd0"), /* VSYNC */
SUNXI_FUNCTION(0x3, "lvds0")), /* VN3 */
/* Hole */
SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 0),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "csi")), /* PCLK */
SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 1),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "csi")), /* MCLK */
SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 2),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "csi")), /* HSYNC */
SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 3),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "csi")), /* VSYNC */
SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 4),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "csi")), /* D0 */
SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 5),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "csi")), /* D1 */
SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 6),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "csi")), /* D2 */
SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 7),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "csi")), /* D3 */
SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 8),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "csi")), /* D4 */
SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 9),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "csi")), /* D5 */
SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 10),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "csi")), /* D6 */
SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 11),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "csi")), /* D7 */
SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 12),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "csi"), /* SCK */
SUNXI_FUNCTION(0x3, "i2c2")), /* SCK */
SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 13),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "csi"), /* SDA */
SUNXI_FUNCTION(0x3, "i2c2")), /* SDA */
SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 14),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out")),
SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 15),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out")),
SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 16),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out")),
SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 17),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out")),
/* Hole */
SUNXI_PIN(SUNXI_PINCTRL_PIN(F, 0),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "mmc0"), /* D1 */
SUNXI_FUNCTION(0x3, "jtag")), /* MS1 */
SUNXI_PIN(SUNXI_PINCTRL_PIN(F, 1),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "mmc0"), /* D0 */
SUNXI_FUNCTION(0x3, "jtag")), /* DI1 */
SUNXI_PIN(SUNXI_PINCTRL_PIN(F, 2),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "mmc0"), /* CLK */
SUNXI_FUNCTION(0x3, "uart0")), /* TX */
SUNXI_PIN(SUNXI_PINCTRL_PIN(F, 3),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "mmc0"), /* CMD */
SUNXI_FUNCTION(0x3, "jtag")), /* DO1 */
SUNXI_PIN(SUNXI_PINCTRL_PIN(F, 4),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "mmc0"), /* D3 */
SUNXI_FUNCTION(0x3, "uart0")), /* RX */
SUNXI_PIN(SUNXI_PINCTRL_PIN(F, 5),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "mmc0"), /* D2 */
SUNXI_FUNCTION(0x3, "jtag")), /* CK1 */
/* Hole */
SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 0),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "mmc1"), /* CLK */
SUNXI_FUNCTION_IRQ_BANK(0x4, 1, 0)), /* PG_EINT0 */
SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 1),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "mmc1"), /* CMD */
SUNXI_FUNCTION_IRQ_BANK(0x4, 1, 1)), /* PG_EINT1 */
SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 2),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "mmc1"), /* D0 */
SUNXI_FUNCTION_IRQ_BANK(0x4, 1, 2)), /* PG_EINT2 */
SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 3),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "mmc1"), /* D1 */
SUNXI_FUNCTION_IRQ_BANK(0x4, 1, 3)), /* PG_EINT3 */
SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 4),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "mmc1"), /* D2 */
SUNXI_FUNCTION_IRQ_BANK(0x4, 1, 4)), /* PG_EINT4 */
SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 5),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "mmc1"), /* D3 */
SUNXI_FUNCTION_IRQ_BANK(0x4, 1, 5)), /* PG_EINT5 */
SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 6),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "uart1"), /* TX */
SUNXI_FUNCTION_IRQ_BANK(0x4, 1, 6)), /* PG_EINT6 */
SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 7),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "uart1"), /* RX */
SUNXI_FUNCTION_IRQ_BANK(0x4, 1, 7)), /* PG_EINT7 */
SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 8),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
pinctrl: sunxi: fix uart1 CTS/RTS pins at PG on A23/A33 PG8, PG9 is said to be the CTS/RTS pins for UART1 according to the A23/33 datasheets. However, the function is wrongly named "uart2" in the pinctrl driver. This patch fixes this by modifying them to be named "uart1". Cc: stable@vger.kernel.org Signed-off-by: Icenowy Zheng <icenowy@aosc.xyz> Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2016-08-23 12:58:25 +07:00
SUNXI_FUNCTION(0x2, "uart1"), /* RTS */
pinctrl: sunxi: Add allwinner A33 PIO controller support A33 PIO has 7 ports which starts from PB and has two interrupt ports. Signed-off-by: Vishnu Patekar <vishnupatekar0510@gmail.com> Acked-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2015-06-02 16:08:40 +07:00
SUNXI_FUNCTION_IRQ_BANK(0x4, 1, 8)), /* PG_EINT8 */
SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 9),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
pinctrl: sunxi: fix uart1 CTS/RTS pins at PG on A23/A33 PG8, PG9 is said to be the CTS/RTS pins for UART1 according to the A23/33 datasheets. However, the function is wrongly named "uart2" in the pinctrl driver. This patch fixes this by modifying them to be named "uart1". Cc: stable@vger.kernel.org Signed-off-by: Icenowy Zheng <icenowy@aosc.xyz> Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2016-08-23 12:58:25 +07:00
SUNXI_FUNCTION(0x2, "uart1"), /* CTS */
pinctrl: sunxi: Add allwinner A33 PIO controller support A33 PIO has 7 ports which starts from PB and has two interrupt ports. Signed-off-by: Vishnu Patekar <vishnupatekar0510@gmail.com> Acked-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2015-06-02 16:08:40 +07:00
SUNXI_FUNCTION_IRQ_BANK(0x4, 1, 9)), /* PG_EINT9 */
SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 10),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "i2s1"), /* SYNC */
SUNXI_FUNCTION_IRQ_BANK(0x4, 1, 10)), /* PG_EINT10 */
SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 11),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "i2s1"), /* CLK */
SUNXI_FUNCTION_IRQ_BANK(0x4, 1, 11)), /* PG_EINT11 */
SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 12),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "i2s1"), /* DOUT */
SUNXI_FUNCTION_IRQ_BANK(0x4, 1, 12)), /* PG_EINT12 */
SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 13),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "i2s1"), /* DIN */
SUNXI_FUNCTION_IRQ_BANK(0x4, 1, 13)), /* PG_EINT13 */
/* Hole */
SUNXI_PIN(SUNXI_PINCTRL_PIN(H, 0),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "pwm0")),
SUNXI_PIN(SUNXI_PINCTRL_PIN(H, 1),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "pwm1")),
SUNXI_PIN(SUNXI_PINCTRL_PIN(H, 2),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "i2c0")), /* SCK */
SUNXI_PIN(SUNXI_PINCTRL_PIN(H, 3),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "i2c0")), /* SDA */
SUNXI_PIN(SUNXI_PINCTRL_PIN(H, 4),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "i2c1")), /* SCK */
SUNXI_PIN(SUNXI_PINCTRL_PIN(H, 5),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "i2c1")), /* SDA */
SUNXI_PIN(SUNXI_PINCTRL_PIN(H, 6),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "spi0"), /* CS */
SUNXI_FUNCTION(0x3, "uart3")), /* TX */
SUNXI_PIN(SUNXI_PINCTRL_PIN(H, 7),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "spi0"), /* CLK */
SUNXI_FUNCTION(0x3, "uart3")), /* RX */
SUNXI_PIN(SUNXI_PINCTRL_PIN(H, 8),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "spi0"), /* DOUT */
SUNXI_FUNCTION(0x3, "uart3")), /* RTS */
SUNXI_PIN(SUNXI_PINCTRL_PIN(H, 9),
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
SUNXI_FUNCTION(0x2, "spi0"), /* DIN */
SUNXI_FUNCTION(0x3, "uart3")), /* CTS */
};
pinctrl: sunxi: change irq_bank_base to irq_bank_map The Allwinner H6 SoC have its pin controllers with the first IRQ-capable GPIO bank at IRQ bank 1 and the second bank at IRQ bank 5. Change the current code that uses IRQ bank base to a IRQ bank map, in order to support the case that holes exist among IRQ banks. Signed-off-by: Icenowy Zheng <icenowy@aosc.io> Acked-by: Maxime Ripard <maxime.ripard@bootlin.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2018-03-16 21:02:09 +07:00
static const unsigned int sun8i_a33_pinctrl_irq_bank_map[] = { 1, 2 };
pinctrl: sunxi: Add allwinner A33 PIO controller support A33 PIO has 7 ports which starts from PB and has two interrupt ports. Signed-off-by: Vishnu Patekar <vishnupatekar0510@gmail.com> Acked-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2015-06-02 16:08:40 +07:00
static const struct sunxi_pinctrl_desc sun8i_a33_pinctrl_data = {
.pins = sun8i_a33_pins,
.npins = ARRAY_SIZE(sun8i_a33_pins),
.irq_banks = 2,
pinctrl: sunxi: change irq_bank_base to irq_bank_map The Allwinner H6 SoC have its pin controllers with the first IRQ-capable GPIO bank at IRQ bank 1 and the second bank at IRQ bank 5. Change the current code that uses IRQ bank base to a IRQ bank map, in order to support the case that holes exist among IRQ banks. Signed-off-by: Icenowy Zheng <icenowy@aosc.io> Acked-by: Maxime Ripard <maxime.ripard@bootlin.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2018-03-16 21:02:09 +07:00
.irq_bank_map = sun8i_a33_pinctrl_irq_bank_map,
pinctrl: sunxi: Disable strict mode for old pinctrl drivers Old pinctrl drivers will need to disable strict mode for various reasons, among which: - Some DT will still have a pinctrl group for each GPIO used, which will be rejected by pin_request. While we could remove those nodes, we still have to deal with old DTs. - Some GPIOs on these boards need to have their pin configuration changed (for bias or current), and there's no clear migration path Let's disable the strict mode on those SoCs so that there's no breakage. Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2017-10-10 03:53:38 +07:00
.disable_strict_mode = true,
pinctrl: sunxi: Add allwinner A33 PIO controller support A33 PIO has 7 ports which starts from PB and has two interrupt ports. Signed-off-by: Vishnu Patekar <vishnupatekar0510@gmail.com> Acked-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2015-06-02 16:08:40 +07:00
};
static int sun8i_a33_pinctrl_probe(struct platform_device *pdev)
{
return sunxi_pinctrl_init(pdev,
&sun8i_a33_pinctrl_data);
}
static const struct of_device_id sun8i_a33_pinctrl_match[] = {
{ .compatible = "allwinner,sun8i-a33-pinctrl", },
{}
};
static struct platform_driver sun8i_a33_pinctrl_driver = {
.probe = sun8i_a33_pinctrl_probe,
.driver = {
.name = "sun8i-a33-pinctrl",
.of_match_table = sun8i_a33_pinctrl_match,
},
};
pinctrl: sunxi: make bool drivers explicitly non-modular None of the Kconfigs for any of these drivers are tristate, meaning that they currently are not being built as a module by anyone. Lets remove the modular code that is essentially orphaned, so that when reading the drivers there is no doubt they are builtin-only. All drivers get essentially the same change, so they are handled in batch. Changes are (1) use builtin_platform_driver, (2) use init.h header (3) delete module_exit related code, (4) delete MODULE_DEVICE_TABLE, and (5) delete MODULE_LICENCE/MODULE_AUTHOR and associated tags. Since module_platform_driver() uses the same init level priority as builtin_platform_driver() the init ordering remains unchanged with this commit. Also note that MODULE_DEVICE_TABLE is a no-op for non-modular code. We do delete the MODULE_LICENSE etc. tags since all that information is already contained at the top of each file in the comments. Cc: Boris Brezillon <boris.brezillon@free-electrons.com> Cc: Chen-Yu Tsai <wens@csie.org> Cc: Hans de Goede <hdegoede@redhat.com> Cc: Linus Walleij <linus.walleij@linaro.org> Cc: Patrice Chotard <patrice.chotard@st.com> Cc: Hongzhou Yang <hongzhou.yang@mediatek.com> Cc: Fabian Frederick <fabf@skynet.be> Cc: Maxime Coquelin <maxime.coquelin@st.com> Cc: Vishnu Patekar <vishnupatekar0510@gmail.com> Cc: Mylene Josserand <mylene.josserand@free-electrons.com> Cc: linux-gpio@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2016-10-30 07:00:30 +07:00
builtin_platform_driver(sun8i_a33_pinctrl_driver);
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