Lines Matching +full:jh7110 +full:- +full:sys +full:- +full:pinctrl

1 // SPDX-License-Identifier: GPL-2.0
3  * Pinctrl / GPIO driver for StarFive JH7110 SoC sys controller
20 #include <linux/pinctrl/pinctrl.h>
21 #include <linux/pinctrl/pinmux.h>
23 #include <dt-bindings/pinctrl/starfive,jh7110-pinctrl.h>
26 #include "../pinctrl-utils.h"
29 #include "pinctrl-starfive-jh7110.h"
298 	if (!fs->offset)  in jh7110_set_function()
301 	if (func > fs->max)  in jh7110_set_function()
304 	reg = sfp->base + fs->offset;  in jh7110_set_function()
305 	func = func << fs->shift;  in jh7110_set_function()
306 	mask = 0x3U << fs->shift;  in jh7110_set_function()
308 	raw_spin_lock_irqsave(&sfp->lock, flags);  in jh7110_set_function()
311 	raw_spin_unlock_irqrestore(&sfp->lock, flags);  in jh7110_set_function()
323 	if (!gs->offset)  in jh7110_set_vin_group()
326 	reg = sfp->base + gs->offset;  in jh7110_set_vin_group()
327 	grp = gs->group << gs->shift;  in jh7110_set_vin_group()
328 	mask = 0x3U << gs->shift;  in jh7110_set_vin_group()
330 	raw_spin_lock_irqsave(&sfp->lock, flags);  in jh7110_set_vin_group()
333 	raw_spin_unlock_irqrestore(&sfp->lock, flags);  in jh7110_set_vin_group()
341 	if (pin < sfp->gc.ngpio && func == 0)  in jh7110_sys_set_one_pin_mux()
346 	if (pin < sfp->gc.ngpio && func == 2)  in jh7110_sys_set_one_pin_mux()
360 		return -1;  in jh7110_sys_get_padcfg_base()
372 	mis = readl_relaxed(sfp->base + JH7110_SYS_GPIOMIS0);  in jh7110_sys_irq_handler()
374 		generic_handle_domain_irq(sfp->gc.irq.domain, pin);  in jh7110_sys_irq_handler()
376 	mis = readl_relaxed(sfp->base + JH7110_SYS_GPIOMIS1);  in jh7110_sys_irq_handler()
378 		generic_handle_domain_irq(sfp->gc.irq.domain, pin + 32);  in jh7110_sys_irq_handler()
389 	writel(0U, sfp->base + JH7110_SYS_GPIOIE0);  in jh7110_sys_init_hw()
390 	writel(0U, sfp->base + JH7110_SYS_GPIOIE1);  in jh7110_sys_init_hw()
392 	writel(~0U, sfp->base + JH7110_SYS_GPIOIC0);  in jh7110_sys_init_hw()
393 	writel(~0U, sfp->base + JH7110_SYS_GPIOIC1);  in jh7110_sys_init_hw()
395 	writel(1U, sfp->base + JH7110_SYS_GPIOEN);  in jh7110_sys_init_hw()
431 		.compatible = "starfive,jh7110-sys-pinctrl",
441 		.name = "starfive-jh7110-sys-pinctrl",
448 MODULE_DESCRIPTION("Pinctrl driver for the StarFive JH7110 SoC sys controller");