ARM: mach-shmobile: r8a7779 PFC GPIO-only support V2
Add GPIO-only r8a7779 PFC support V2. Only regular GPIOs are supported at this time. GPIO_FN are not supported because they require variable bit width support in be the shared pfc code. Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
This commit is contained in:
Magnus Damm
Paul Mundt
parent
f411fade00
commit
19c43fc538
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@ -39,6 +39,7 @@ config ARCH_R8A7779
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select CPU_V7
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select SH_CLK_CPG
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select ARM_GIC
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select ARCH_WANT_OPTIONAL_GPIOLIB
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comment "SH-Mobile Board Type"
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@ -90,6 +91,7 @@ config MACH_KOTA2
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config MACH_MARZEN
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bool "MARZEN board"
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depends on ARCH_R8A7779
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select ARCH_REQUIRE_GPIOLIB
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comment "SH-Mobile System Configuration"
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@ -26,6 +26,7 @@ pfc-$(CONFIG_ARCH_SH7377) += pfc-sh7377.o
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pfc-$(CONFIG_ARCH_SH7372) += pfc-sh7372.o
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pfc-$(CONFIG_ARCH_SH73A0) += pfc-sh73a0.o
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pfc-$(CONFIG_ARCH_R8A7740) += pfc-r8a7740.o
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pfc-$(CONFIG_ARCH_R8A7779) += pfc-r8a7779.o
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# IRQ objects
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obj-$(CONFIG_ARCH_SH7367) += entry-intc.o
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@ -84,6 +84,8 @@ static void __init marzen_init_early(void)
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static void __init marzen_init(void)
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{
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r8a7779_pinmux_init();
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r8a7779_add_standard_devices();
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platform_add_devices(marzen_devices, ARRAY_SIZE(marzen_devices));
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}
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@ -64,5 +64,6 @@ extern void r8a7779_init_irq(void);
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extern void r8a7779_add_early_devices(void);
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extern void r8a7779_add_standard_devices(void);
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extern void r8a7779_clock_init(void);
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extern void r8a7779_pinmux_init(void);
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#endif /* __ARCH_MACH_COMMON_H */
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@ -1,6 +1,67 @@
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#ifndef __ASM_R8A7779_H__
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#define __ASM_R8A7779_H__
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/* Nothing at this point */
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/* Pin Function Controller:
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* GPIO_GP_x_x - GPIO mapped to real I/O pin on CPU
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*/
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enum {
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GPIO_GP_0_0, GPIO_GP_0_1, GPIO_GP_0_2, GPIO_GP_0_3,
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GPIO_GP_0_4, GPIO_GP_0_5, GPIO_GP_0_6, GPIO_GP_0_7,
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GPIO_GP_0_8, GPIO_GP_0_9, GPIO_GP_0_10, GPIO_GP_0_11,
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GPIO_GP_0_12, GPIO_GP_0_13, GPIO_GP_0_14, GPIO_GP_0_15,
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GPIO_GP_0_16, GPIO_GP_0_17, GPIO_GP_0_18, GPIO_GP_0_19,
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GPIO_GP_0_20, GPIO_GP_0_21, GPIO_GP_0_22, GPIO_GP_0_23,
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GPIO_GP_0_24, GPIO_GP_0_25, GPIO_GP_0_26, GPIO_GP_0_27,
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GPIO_GP_0_28, GPIO_GP_0_29, GPIO_GP_0_30, GPIO_GP_0_31,
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GPIO_GP_1_0, GPIO_GP_1_1, GPIO_GP_1_2, GPIO_GP_1_3,
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GPIO_GP_1_4, GPIO_GP_1_5, GPIO_GP_1_6, GPIO_GP_1_7,
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GPIO_GP_1_8, GPIO_GP_1_9, GPIO_GP_1_10, GPIO_GP_1_11,
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GPIO_GP_1_12, GPIO_GP_1_13, GPIO_GP_1_14, GPIO_GP_1_15,
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GPIO_GP_1_16, GPIO_GP_1_17, GPIO_GP_1_18, GPIO_GP_1_19,
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GPIO_GP_1_20, GPIO_GP_1_21, GPIO_GP_1_22, GPIO_GP_1_23,
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GPIO_GP_1_24, GPIO_GP_1_25, GPIO_GP_1_26, GPIO_GP_1_27,
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GPIO_GP_1_28, GPIO_GP_1_29, GPIO_GP_1_30, GPIO_GP_1_31,
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GPIO_GP_2_0, GPIO_GP_2_1, GPIO_GP_2_2, GPIO_GP_2_3,
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GPIO_GP_2_4, GPIO_GP_2_5, GPIO_GP_2_6, GPIO_GP_2_7,
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GPIO_GP_2_8, GPIO_GP_2_9, GPIO_GP_2_10, GPIO_GP_2_11,
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GPIO_GP_2_12, GPIO_GP_2_13, GPIO_GP_2_14, GPIO_GP_2_15,
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GPIO_GP_2_16, GPIO_GP_2_17, GPIO_GP_2_18, GPIO_GP_2_19,
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GPIO_GP_2_20, GPIO_GP_2_21, GPIO_GP_2_22, GPIO_GP_2_23,
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GPIO_GP_2_24, GPIO_GP_2_25, GPIO_GP_2_26, GPIO_GP_2_27,
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GPIO_GP_2_28, GPIO_GP_2_29, GPIO_GP_2_30, GPIO_GP_2_31,
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GPIO_GP_3_0, GPIO_GP_3_1, GPIO_GP_3_2, GPIO_GP_3_3,
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GPIO_GP_3_4, GPIO_GP_3_5, GPIO_GP_3_6, GPIO_GP_3_7,
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GPIO_GP_3_8, GPIO_GP_3_9, GPIO_GP_3_10, GPIO_GP_3_11,
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GPIO_GP_3_12, GPIO_GP_3_13, GPIO_GP_3_14, GPIO_GP_3_15,
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GPIO_GP_3_16, GPIO_GP_3_17, GPIO_GP_3_18, GPIO_GP_3_19,
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GPIO_GP_3_20, GPIO_GP_3_21, GPIO_GP_3_22, GPIO_GP_3_23,
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GPIO_GP_3_24, GPIO_GP_3_25, GPIO_GP_3_26, GPIO_GP_3_27,
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GPIO_GP_3_28, GPIO_GP_3_29, GPIO_GP_3_30, GPIO_GP_3_31,
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GPIO_GP_4_0, GPIO_GP_4_1, GPIO_GP_4_2, GPIO_GP_4_3,
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GPIO_GP_4_4, GPIO_GP_4_5, GPIO_GP_4_6, GPIO_GP_4_7,
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GPIO_GP_4_8, GPIO_GP_4_9, GPIO_GP_4_10, GPIO_GP_4_11,
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GPIO_GP_4_12, GPIO_GP_4_13, GPIO_GP_4_14, GPIO_GP_4_15,
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GPIO_GP_4_16, GPIO_GP_4_17, GPIO_GP_4_18, GPIO_GP_4_19,
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GPIO_GP_4_20, GPIO_GP_4_21, GPIO_GP_4_22, GPIO_GP_4_23,
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GPIO_GP_4_24, GPIO_GP_4_25, GPIO_GP_4_26, GPIO_GP_4_27,
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GPIO_GP_4_28, GPIO_GP_4_29, GPIO_GP_4_30, GPIO_GP_4_31,
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GPIO_GP_5_0, GPIO_GP_5_1, GPIO_GP_5_2, GPIO_GP_5_3,
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GPIO_GP_5_4, GPIO_GP_5_5, GPIO_GP_5_6, GPIO_GP_5_7,
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GPIO_GP_5_8, GPIO_GP_5_9, GPIO_GP_5_10, GPIO_GP_5_11,
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GPIO_GP_5_12, GPIO_GP_5_13, GPIO_GP_5_14, GPIO_GP_5_15,
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GPIO_GP_5_16, GPIO_GP_5_17, GPIO_GP_5_18, GPIO_GP_5_19,
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GPIO_GP_5_20, GPIO_GP_5_21, GPIO_GP_5_22, GPIO_GP_5_23,
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GPIO_GP_5_24, GPIO_GP_5_25, GPIO_GP_5_26, GPIO_GP_5_27,
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GPIO_GP_5_28, GPIO_GP_5_29, GPIO_GP_5_30, GPIO_GP_5_31,
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GPIO_GP_6_0, GPIO_GP_6_1, GPIO_GP_6_2, GPIO_GP_6_3,
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GPIO_GP_6_4, GPIO_GP_6_5, GPIO_GP_6_6, GPIO_GP_6_7,
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GPIO_GP_6_8,
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};
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#endif /* __ASM_R8A7779_H__ */
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472
arch/arm/mach-shmobile/pfc-r8a7779.c
Normal file
472
arch/arm/mach-shmobile/pfc-r8a7779.c
Normal file
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@ -0,0 +1,472 @@
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/*
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* r8a7779 processor support - PFC hardware block
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*
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* Copyright (C) 2011 Renesas Solutions Corp.
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* Copyright (C) 2011 Magnus Damm
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; version 2 of the License.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#include <linux/init.h>
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#include <linux/kernel.h>
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#include <linux/gpio.h>
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#include <linux/ioport.h>
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#include <mach/r8a7779.h>
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#define CPU_32_PORT(fn, pfx, sfx) \
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PORT_10(fn, pfx, sfx), PORT_10(fn, pfx##1, sfx), \
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PORT_10(fn, pfx##2, sfx), PORT_1(fn, pfx##30, sfx), \
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PORT_1(fn, pfx##31, sfx)
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#define CPU_32_PORT6(fn, pfx, sfx) \
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PORT_1(fn, pfx##0, sfx), PORT_1(fn, pfx##1, sfx), \
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PORT_1(fn, pfx##2, sfx), PORT_1(fn, pfx##3, sfx), \
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PORT_1(fn, pfx##4, sfx), PORT_1(fn, pfx##5, sfx), \
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PORT_1(fn, pfx##6, sfx), PORT_1(fn, pfx##7, sfx), \
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PORT_1(fn, pfx##8, sfx)
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#define CPU_ALL_PORT(fn, pfx, sfx) \
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CPU_32_PORT(fn, pfx##_0_, sfx), \
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CPU_32_PORT(fn, pfx##_1_, sfx), \
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CPU_32_PORT(fn, pfx##_2_, sfx), \
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CPU_32_PORT(fn, pfx##_3_, sfx), \
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CPU_32_PORT(fn, pfx##_4_, sfx), \
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CPU_32_PORT(fn, pfx##_5_, sfx), \
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CPU_32_PORT6(fn, pfx##_6_, sfx)
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#define _GP_GPIO(pfx, sfx) PINMUX_GPIO(GPIO_GP##pfx, GP##pfx##_DATA)
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#define _GP_DATA(pfx, sfx) PINMUX_DATA(GP##pfx##_DATA, GP##pfx##_FN, \
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GP##pfx##_IN, GP##pfx##_OUT)
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#define _GP_INOUTSEL(pfx, sfx) GP##pfx##_IN, GP##pfx##_OUT
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#define _GP_INDT(pfx, sfx) GP##pfx##_DATA
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#define GP_ALL(str) CPU_ALL_PORT(_PORT_ALL, GP, str)
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#define PINMUX_GPIO_GP_ALL() CPU_ALL_PORT(_GP_GPIO, , unused)
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#define PINMUX_DATA_GP_ALL() CPU_ALL_PORT(_GP_DATA, , unused)
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#define PORT_10_REV(fn, pfx, sfx) \
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PORT_1(fn, pfx##9, sfx), PORT_1(fn, pfx##8, sfx), \
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PORT_1(fn, pfx##7, sfx), PORT_1(fn, pfx##6, sfx), \
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PORT_1(fn, pfx##5, sfx), PORT_1(fn, pfx##4, sfx), \
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PORT_1(fn, pfx##3, sfx), PORT_1(fn, pfx##2, sfx), \
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PORT_1(fn, pfx##1, sfx), PORT_1(fn, pfx##0, sfx)
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#define CPU_32_PORT_REV(fn, pfx, sfx) \
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PORT_1(fn, pfx##31, sfx), PORT_1(fn, pfx##30, sfx), \
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PORT_10_REV(fn, pfx##2, sfx), PORT_10_REV(fn, pfx##1, sfx), \
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PORT_10_REV(fn, pfx, sfx)
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#define GP_INOUTSEL(bank) CPU_32_PORT_REV(_GP_INOUTSEL, _##bank##_, unused)
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#define GP_INDT(bank) CPU_32_PORT_REV(_GP_INDT, _##bank##_, unused)
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enum {
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PINMUX_RESERVED = 0,
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PINMUX_DATA_BEGIN,
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GP_ALL(DATA), /* GP_0_0_DATA -> GP_6_8_DATA */
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PINMUX_DATA_END,
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PINMUX_INPUT_BEGIN,
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GP_ALL(IN), /* GP_0_0_IN -> GP_6_8_IN */
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PINMUX_INPUT_END,
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PINMUX_OUTPUT_BEGIN,
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GP_ALL(OUT), /* GP_0_0_OUT -> GP_6_8_OUT */
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PINMUX_OUTPUT_END,
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PINMUX_FUNCTION_BEGIN,
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GP_ALL(FN), /* GP_0_0_FN -> GP_6_8_FN */
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/* GPSR0 */
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FN_AVS1, FN_AVS2, FN_IP0_7_6, FN_A17,
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FN_A18, FN_A19, FN_IP0_9_8, FN_IP0_11_10,
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FN_IP0_13_12, FN_IP0_15_14, FN_IP0_18_16, FN_IP0_22_19,
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FN_IP0_24_23, FN_IP0_25, FN_IP0_27_26, FN_IP1_1_0,
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FN_IP1_3_2, FN_IP1_6_4, FN_IP1_10_7, FN_IP1_14_11,
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FN_IP1_18_15, FN_IP0_5_3, FN_IP0_30_28, FN_IP2_18_16,
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FN_IP2_21_19, FN_IP2_30_28, FN_IP3_2_0, FN_IP3_11_9,
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FN_IP3_14_12, FN_IP3_22_21, FN_IP3_26_24, FN_IP3_31_29,
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/* GPSR1 */
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FN_IP4_1_0, FN_IP4_4_2, FN_IP4_7_5, FN_IP4_10_8,
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FN_IP4_11, FN_IP4_12, FN_IP4_13, FN_IP4_14,
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FN_IP4_15, FN_IP4_16, FN_IP4_19_17, FN_IP4_22_20,
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FN_IP4_23, FN_IP4_24, FN_IP4_25, FN_IP4_26,
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FN_IP4_27, FN_IP4_28, FN_IP4_31_29, FN_IP5_2_0,
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FN_IP5_3, FN_IP5_4, FN_IP5_5, FN_IP5_6,
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FN_IP5_7, FN_IP5_8, FN_IP5_10_9, FN_IP5_12_11,
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FN_IP5_14_13, FN_IP5_16_15, FN_IP5_20_17, FN_IP5_23_21,
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/* GPSR2 */
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FN_IP5_27_24, FN_IP8_20, FN_IP8_22_21, FN_IP8_24_23,
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FN_IP8_27_25, FN_IP8_30_28, FN_IP9_1_0, FN_IP9_3_2,
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FN_IP9_4, FN_IP9_5, FN_IP9_6, FN_IP9_7,
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FN_IP9_9_8, FN_IP9_11_10, FN_IP9_13_12, FN_IP9_15_14,
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FN_IP9_18_16, FN_IP9_21_19, FN_IP9_23_22, FN_IP9_25_24,
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FN_IP9_27_26, FN_IP9_29_28, FN_IP10_2_0, FN_IP10_5_3,
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FN_IP10_8_6, FN_IP10_11_9, FN_IP10_14_12, FN_IP10_17_15,
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FN_IP10_20_18, FN_IP10_23_21, FN_IP10_25_24, FN_IP10_28_26,
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/* GPSR3 */
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FN_IP10_31_29, FN_IP11_2_0, FN_IP11_5_3, FN_IP11_8_6,
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FN_IP11_11_9, FN_IP11_14_12, FN_IP11_17_15, FN_IP11_20_18,
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FN_IP11_23_21, FN_IP11_26_24, FN_IP11_29_27, FN_IP12_2_0,
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FN_IP12_5_3, FN_IP12_8_6, FN_IP12_11_9, FN_IP12_14_12,
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FN_IP12_17_15, FN_IP7_16_15, FN_IP7_18_17, FN_IP7_28_27,
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FN_IP7_30_29, FN_IP7_20_19, FN_IP7_22_21, FN_IP7_24_23,
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FN_IP7_26_25, FN_IP1_20_19, FN_IP1_22_21, FN_IP1_24_23,
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FN_IP5_28, FN_IP5_30_29, FN_IP6_1_0, FN_IP6_3_2,
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/* GPSR4 */
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FN_IP6_5_4, FN_IP6_7_6, FN_IP6_8, FN_IP6_11_9,
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FN_IP6_14_12, FN_IP6_17_15, FN_IP6_19_18, FN_IP6_22_20,
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FN_IP6_24_23, FN_IP6_26_25, FN_IP6_30_29, FN_IP7_1_0,
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FN_IP7_3_2, FN_IP7_6_4, FN_IP7_9_7, FN_IP7_12_10,
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FN_IP7_14_13, FN_IP2_7_4, FN_IP2_11_8, FN_IP2_15_12,
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FN_IP1_28_25, FN_IP2_3_0, FN_IP8_3_0, FN_IP8_7_4,
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FN_IP8_11_8, FN_IP8_15_12, FN_PENC0, FN_PENC1,
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FN_IP0_2_0, FN_IP8_17_16, FN_IP8_18, FN_IP8_19,
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/* GPSR5 */
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FN_A1, FN_A2, FN_A3, FN_A4,
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FN_A5, FN_A6, FN_A7, FN_A8,
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FN_A9, FN_A10, FN_A11, FN_A12,
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FN_A13, FN_A14, FN_A15, FN_A16,
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FN_RD, FN_WE0, FN_WE1, FN_EX_WAIT0,
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FN_IP3_23, FN_IP3_27, FN_IP3_28, FN_IP2_22,
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FN_IP2_23, FN_IP2_24, FN_IP2_25, FN_IP2_26,
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FN_IP2_27, FN_IP3_3, FN_IP3_4, FN_IP3_5,
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/* GPSR6 */
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FN_IP3_6, FN_IP3_7, FN_IP3_8, FN_IP3_15,
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FN_IP3_16, FN_IP3_17, FN_IP3_18, FN_IP3_19,
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FN_IP3_20,
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PINMUX_FUNCTION_END,
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};
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static pinmux_enum_t pinmux_data[] = {
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PINMUX_DATA_GP_ALL(), /* PINMUX_DATA(GP_M_N_DATA, GP_M_N_FN...), */
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};
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static struct pinmux_gpio pinmux_gpios[] = {
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PINMUX_GPIO_GP_ALL(),
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};
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static struct pinmux_cfg_reg pinmux_config_regs[] = {
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{ PINMUX_CFG_REG("GPSR0", 0xfffc0004, 32, 1) {
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GP_0_31_FN, FN_IP3_31_29,
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GP_0_30_FN, FN_IP3_26_24,
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GP_0_29_FN, FN_IP3_22_21,
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GP_0_28_FN, FN_IP3_14_12,
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GP_0_27_FN, FN_IP3_11_9,
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GP_0_26_FN, FN_IP3_2_0,
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GP_0_25_FN, FN_IP2_30_28,
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GP_0_24_FN, FN_IP2_21_19,
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GP_0_23_FN, FN_IP2_18_16,
|
||||
GP_0_22_FN, FN_IP0_30_28,
|
||||
GP_0_21_FN, FN_IP0_5_3,
|
||||
GP_0_20_FN, FN_IP1_18_15,
|
||||
GP_0_19_FN, FN_IP1_14_11,
|
||||
GP_0_18_FN, FN_IP1_10_7,
|
||||
GP_0_17_FN, FN_IP1_6_4,
|
||||
GP_0_16_FN, FN_IP1_3_2,
|
||||
GP_0_15_FN, FN_IP1_1_0,
|
||||
GP_0_14_FN, FN_IP0_27_26,
|
||||
GP_0_13_FN, FN_IP0_25,
|
||||
GP_0_12_FN, FN_IP0_24_23,
|
||||
GP_0_11_FN, FN_IP0_22_19,
|
||||
GP_0_10_FN, FN_IP0_18_16,
|
||||
GP_0_9_FN, FN_IP0_15_14,
|
||||
GP_0_8_FN, FN_IP0_13_12,
|
||||
GP_0_7_FN, FN_IP0_11_10,
|
||||
GP_0_6_FN, FN_IP0_9_8,
|
||||
GP_0_5_FN, FN_A19,
|
||||
GP_0_4_FN, FN_A18,
|
||||
GP_0_3_FN, FN_A17,
|
||||
GP_0_2_FN, FN_IP0_7_6,
|
||||
GP_0_1_FN, FN_AVS2,
|
||||
GP_0_0_FN, FN_AVS1 }
|
||||
},
|
||||
{ PINMUX_CFG_REG("GPSR1", 0xfffc0008, 32, 1) {
|
||||
GP_1_31_FN, FN_IP5_23_21,
|
||||
GP_1_30_FN, FN_IP5_20_17,
|
||||
GP_1_29_FN, FN_IP5_16_15,
|
||||
GP_1_28_FN, FN_IP5_14_13,
|
||||
GP_1_27_FN, FN_IP5_12_11,
|
||||
GP_1_26_FN, FN_IP5_10_9,
|
||||
GP_1_25_FN, FN_IP5_8,
|
||||
GP_1_24_FN, FN_IP5_7,
|
||||
GP_1_23_FN, FN_IP5_6,
|
||||
GP_1_22_FN, FN_IP5_5,
|
||||
GP_1_21_FN, FN_IP5_4,
|
||||
GP_1_20_FN, FN_IP5_3,
|
||||
GP_1_19_FN, FN_IP5_2_0,
|
||||
GP_1_18_FN, FN_IP4_31_29,
|
||||
GP_1_17_FN, FN_IP4_28,
|
||||
GP_1_16_FN, FN_IP4_27,
|
||||
GP_1_15_FN, FN_IP4_26,
|
||||
GP_1_14_FN, FN_IP4_25,
|
||||
GP_1_13_FN, FN_IP4_24,
|
||||
GP_1_12_FN, FN_IP4_23,
|
||||
GP_1_11_FN, FN_IP4_22_20,
|
||||
GP_1_10_FN, FN_IP4_19_17,
|
||||
GP_1_9_FN, FN_IP4_16,
|
||||
GP_1_8_FN, FN_IP4_15,
|
||||
GP_1_7_FN, FN_IP4_14,
|
||||
GP_1_6_FN, FN_IP4_13,
|
||||
GP_1_5_FN, FN_IP4_12,
|
||||
GP_1_4_FN, FN_IP4_11,
|
||||
GP_1_3_FN, FN_IP4_10_8,
|
||||
GP_1_2_FN, FN_IP4_7_5,
|
||||
GP_1_1_FN, FN_IP4_4_2,
|
||||
GP_1_0_FN, FN_IP4_1_0 }
|
||||
},
|
||||
{ PINMUX_CFG_REG("GPSR2", 0xfffc000c, 32, 1) {
|
||||
GP_2_31_FN, FN_IP10_28_26,
|
||||
GP_2_30_FN, FN_IP10_25_24,
|
||||
GP_2_29_FN, FN_IP10_23_21,
|
||||
GP_2_28_FN, FN_IP10_20_18,
|
||||
GP_2_27_FN, FN_IP10_17_15,
|
||||
GP_2_26_FN, FN_IP10_14_12,
|
||||
GP_2_25_FN, FN_IP10_11_9,
|
||||
GP_2_24_FN, FN_IP10_8_6,
|
||||
GP_2_23_FN, FN_IP10_5_3,
|
||||
GP_2_22_FN, FN_IP10_2_0,
|
||||
GP_2_21_FN, FN_IP9_29_28,
|
||||
GP_2_20_FN, FN_IP9_27_26,
|
||||
GP_2_19_FN, FN_IP9_25_24,
|
||||
GP_2_18_FN, FN_IP9_23_22,
|
||||
GP_2_17_FN, FN_IP9_21_19,
|
||||
GP_2_16_FN, FN_IP9_18_16,
|
||||
GP_2_15_FN, FN_IP9_15_14,
|
||||
GP_2_14_FN, FN_IP9_13_12,
|
||||
GP_2_13_FN, FN_IP9_11_10,
|
||||
GP_2_12_FN, FN_IP9_9_8,
|
||||
GP_2_11_FN, FN_IP9_7,
|
||||
GP_2_10_FN, FN_IP9_6,
|
||||
GP_2_9_FN, FN_IP9_5,
|
||||
GP_2_8_FN, FN_IP9_4,
|
||||
GP_2_7_FN, FN_IP9_3_2,
|
||||
GP_2_6_FN, FN_IP9_1_0,
|
||||
GP_2_5_FN, FN_IP8_30_28,
|
||||
GP_2_4_FN, FN_IP8_27_25,
|
||||
GP_2_3_FN, FN_IP8_24_23,
|
||||
GP_2_2_FN, FN_IP8_22_21,
|
||||
GP_2_1_FN, FN_IP8_20,
|
||||
GP_2_0_FN, FN_IP5_27_24 }
|
||||
},
|
||||
{ PINMUX_CFG_REG("GPSR3", 0xfffc0010, 32, 1) {
|
||||
GP_3_31_FN, FN_IP6_3_2,
|
||||
GP_3_30_FN, FN_IP6_1_0,
|
||||
GP_3_29_FN, FN_IP5_30_29,
|
||||
GP_3_28_FN, FN_IP5_28,
|
||||
GP_3_27_FN, FN_IP1_24_23,
|
||||
GP_3_26_FN, FN_IP1_22_21,
|
||||
GP_3_25_FN, FN_IP1_20_19,
|
||||
GP_3_24_FN, FN_IP7_26_25,
|
||||
GP_3_23_FN, FN_IP7_24_23,
|
||||
GP_3_22_FN, FN_IP7_22_21,
|
||||
GP_3_21_FN, FN_IP7_20_19,
|
||||
GP_3_20_FN, FN_IP7_30_29,
|
||||
GP_3_19_FN, FN_IP7_28_27,
|
||||
GP_3_18_FN, FN_IP7_18_17,
|
||||
GP_3_17_FN, FN_IP7_16_15,
|
||||
GP_3_16_FN, FN_IP12_17_15,
|
||||
GP_3_15_FN, FN_IP12_14_12,
|
||||
GP_3_14_FN, FN_IP12_11_9,
|
||||
GP_3_13_FN, FN_IP12_8_6,
|
||||
GP_3_12_FN, FN_IP12_5_3,
|
||||
GP_3_11_FN, FN_IP12_2_0,
|
||||
GP_3_10_FN, FN_IP11_29_27,
|
||||
GP_3_9_FN, FN_IP11_26_24,
|
||||
GP_3_8_FN, FN_IP11_23_21,
|
||||
GP_3_7_FN, FN_IP11_20_18,
|
||||
GP_3_6_FN, FN_IP11_17_15,
|
||||
GP_3_5_FN, FN_IP11_14_12,
|
||||
GP_3_4_FN, FN_IP11_11_9,
|
||||
GP_3_3_FN, FN_IP11_8_6,
|
||||
GP_3_2_FN, FN_IP11_5_3,
|
||||
GP_3_1_FN, FN_IP11_2_0,
|
||||
GP_3_0_FN, FN_IP10_31_29 }
|
||||
},
|
||||
{ PINMUX_CFG_REG("GPSR4", 0xfffc0014, 32, 1) {
|
||||
GP_4_31_FN, FN_IP8_19,
|
||||
GP_4_30_FN, FN_IP8_18,
|
||||
GP_4_29_FN, FN_IP8_17_16,
|
||||
GP_4_28_FN, FN_IP0_2_0,
|
||||
GP_4_27_FN, FN_PENC1,
|
||||
GP_4_26_FN, FN_PENC0,
|
||||
GP_4_25_FN, FN_IP8_15_12,
|
||||
GP_4_24_FN, FN_IP8_11_8,
|
||||
GP_4_23_FN, FN_IP8_7_4,
|
||||
GP_4_22_FN, FN_IP8_3_0,
|
||||
GP_4_21_FN, FN_IP2_3_0,
|
||||
GP_4_20_FN, FN_IP1_28_25,
|
||||
GP_4_19_FN, FN_IP2_15_12,
|
||||
GP_4_18_FN, FN_IP2_11_8,
|
||||
GP_4_17_FN, FN_IP2_7_4,
|
||||
GP_4_16_FN, FN_IP7_14_13,
|
||||
GP_4_15_FN, FN_IP7_12_10,
|
||||
GP_4_14_FN, FN_IP7_9_7,
|
||||
GP_4_13_FN, FN_IP7_6_4,
|
||||
GP_4_12_FN, FN_IP7_3_2,
|
||||
GP_4_11_FN, FN_IP7_1_0,
|
||||
GP_4_10_FN, FN_IP6_30_29,
|
||||
GP_4_9_FN, FN_IP6_26_25,
|
||||
GP_4_8_FN, FN_IP6_24_23,
|
||||
GP_4_7_FN, FN_IP6_22_20,
|
||||
GP_4_6_FN, FN_IP6_19_18,
|
||||
GP_4_5_FN, FN_IP6_17_15,
|
||||
GP_4_4_FN, FN_IP6_14_12,
|
||||
GP_4_3_FN, FN_IP6_11_9,
|
||||
GP_4_2_FN, FN_IP6_8,
|
||||
GP_4_1_FN, FN_IP6_7_6,
|
||||
GP_4_0_FN, FN_IP6_5_4 }
|
||||
},
|
||||
{ PINMUX_CFG_REG("GPSR5", 0xfffc0018, 32, 1) {
|
||||
GP_5_31_FN, FN_IP3_5,
|
||||
GP_5_30_FN, FN_IP3_4,
|
||||
GP_5_29_FN, FN_IP3_3,
|
||||
GP_5_28_FN, FN_IP2_27,
|
||||
GP_5_27_FN, FN_IP2_26,
|
||||
GP_5_26_FN, FN_IP2_25,
|
||||
GP_5_25_FN, FN_IP2_24,
|
||||
GP_5_24_FN, FN_IP2_23,
|
||||
GP_5_23_FN, FN_IP2_22,
|
||||
GP_5_22_FN, FN_IP3_28,
|
||||
GP_5_21_FN, FN_IP3_27,
|
||||
GP_5_20_FN, FN_IP3_23,
|
||||
GP_5_19_FN, FN_EX_WAIT0,
|
||||
GP_5_18_FN, FN_WE1,
|
||||
GP_5_17_FN, FN_WE0,
|
||||
GP_5_16_FN, FN_RD,
|
||||
GP_5_15_FN, FN_A16,
|
||||
GP_5_14_FN, FN_A15,
|
||||
GP_5_13_FN, FN_A14,
|
||||
GP_5_12_FN, FN_A13,
|
||||
GP_5_11_FN, FN_A12,
|
||||
GP_5_10_FN, FN_A11,
|
||||
GP_5_9_FN, FN_A10,
|
||||
GP_5_8_FN, FN_A9,
|
||||
GP_5_7_FN, FN_A8,
|
||||
GP_5_6_FN, FN_A7,
|
||||
GP_5_5_FN, FN_A6,
|
||||
GP_5_4_FN, FN_A5,
|
||||
GP_5_3_FN, FN_A4,
|
||||
GP_5_2_FN, FN_A3,
|
||||
GP_5_1_FN, FN_A2,
|
||||
GP_5_0_FN, FN_A1 }
|
||||
},
|
||||
{ PINMUX_CFG_REG("GPSR6", 0xfffc001c, 32, 1) {
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0,
|
||||
0, 0,
|
||||
0, 0,
|
||||
GP_6_8_FN, FN_IP3_20,
|
||||
GP_6_7_FN, FN_IP3_19,
|
||||
GP_6_6_FN, FN_IP3_18,
|
||||
GP_6_5_FN, FN_IP3_17,
|
||||
GP_6_4_FN, FN_IP3_16,
|
||||
GP_6_3_FN, FN_IP3_15,
|
||||
GP_6_2_FN, FN_IP3_8,
|
||||
GP_6_1_FN, FN_IP3_7,
|
||||
GP_6_0_FN, FN_IP3_6 }
|
||||
},
|
||||
{ PINMUX_CFG_REG("INOUTSEL0", 0xffc40004, 32, 1) { GP_INOUTSEL(0) } },
|
||||
{ PINMUX_CFG_REG("INOUTSEL1", 0xffc41004, 32, 1) { GP_INOUTSEL(1) } },
|
||||
{ PINMUX_CFG_REG("INOUTSEL2", 0xffc42004, 32, 1) { GP_INOUTSEL(2) } },
|
||||
{ PINMUX_CFG_REG("INOUTSEL3", 0xffc43004, 32, 1) { GP_INOUTSEL(3) } },
|
||||
{ PINMUX_CFG_REG("INOUTSEL4", 0xffc44004, 32, 1) { GP_INOUTSEL(4) } },
|
||||
{ PINMUX_CFG_REG("INOUTSEL5", 0xffc45004, 32, 1) { GP_INOUTSEL(5) } },
|
||||
{ PINMUX_CFG_REG("INOUTSEL6", 0xffc46004, 32, 1) {
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0,
|
||||
0, 0,
|
||||
0, 0,
|
||||
GP_6_8_IN, GP_6_8_OUT,
|
||||
GP_6_7_IN, GP_6_7_OUT,
|
||||
GP_6_6_IN, GP_6_6_OUT,
|
||||
GP_6_5_IN, GP_6_5_OUT,
|
||||
GP_6_4_IN, GP_6_4_OUT,
|
||||
GP_6_3_IN, GP_6_3_OUT,
|
||||
GP_6_2_IN, GP_6_2_OUT,
|
||||
GP_6_1_IN, GP_6_1_OUT,
|
||||
GP_6_0_IN, GP_6_0_OUT, }
|
||||
},
|
||||
{ },
|
||||
};
|
||||
|
||||
static struct pinmux_data_reg pinmux_data_regs[] = {
|
||||
{ PINMUX_DATA_REG("INDT0", 0xffc40008, 32) { GP_INDT(0) } },
|
||||
{ PINMUX_DATA_REG("INDT1", 0xffc41008, 32) { GP_INDT(1) } },
|
||||
{ PINMUX_DATA_REG("INDT2", 0xffc42008, 32) { GP_INDT(2) } },
|
||||
{ PINMUX_DATA_REG("INDT3", 0xffc43008, 32) { GP_INDT(3) } },
|
||||
{ PINMUX_DATA_REG("INDT4", 0xffc44008, 32) { GP_INDT(4) } },
|
||||
{ PINMUX_DATA_REG("INDT5", 0xffc45008, 32) { GP_INDT(5) } },
|
||||
{ PINMUX_DATA_REG("INDT6", 0xffc46008, 32) {
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, GP_6_8_DATA,
|
||||
GP_6_7_DATA, GP_6_6_DATA, GP_6_5_DATA, GP_6_4_DATA,
|
||||
GP_6_3_DATA, GP_6_2_DATA, GP_6_1_DATA, GP_6_0_DATA }
|
||||
},
|
||||
{ },
|
||||
};
|
||||
|
||||
static struct resource r8a7779_pfc_resources[] = {
|
||||
[0] = {
|
||||
.start = 0xfffc0000,
|
||||
.end = 0xfffc023b,
|
||||
.flags = IORESOURCE_MEM,
|
||||
},
|
||||
[1] = {
|
||||
.start = 0xffc40000,
|
||||
.end = 0xffc46fff,
|
||||
.flags = IORESOURCE_MEM,
|
||||
}
|
||||
};
|
||||
|
||||
static struct pinmux_info r8a7779_pinmux_info = {
|
||||
.name = "r8a7779_pfc",
|
||||
|
||||
.resource = r8a7779_pfc_resources,
|
||||
.num_resources = ARRAY_SIZE(r8a7779_pfc_resources),
|
||||
|
||||
.unlock_reg = 0xfffc0000, /* PMMR */
|
||||
|
||||
.reserved_id = PINMUX_RESERVED,
|
||||
.data = { PINMUX_DATA_BEGIN, PINMUX_DATA_END },
|
||||
.input = { PINMUX_INPUT_BEGIN, PINMUX_INPUT_END },
|
||||
.output = { PINMUX_OUTPUT_BEGIN, PINMUX_OUTPUT_END },
|
||||
.function = { PINMUX_FUNCTION_BEGIN, PINMUX_FUNCTION_END },
|
||||
|
||||
.first_gpio = GPIO_GP_0_0,
|
||||
.last_gpio = GPIO_GP_6_8,
|
||||
|
||||
.gpios = pinmux_gpios,
|
||||
.cfg_regs = pinmux_config_regs,
|
||||
.data_regs = pinmux_data_regs,
|
||||
|
||||
.gpio_data = pinmux_data,
|
||||
.gpio_data_size = ARRAY_SIZE(pinmux_data),
|
||||
};
|
||||
|
||||
void r8a7779_pinmux_init(void)
|
||||
{
|
||||
register_pinmux(&r8a7779_pinmux_info);
|
||||
}
|
||||
Loading…
Reference in a new issue