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https://github.com/AsahiLinux/u-boot
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a49773d6cf
There is no real reason to keep the bit-definitions for the IOMUX in the grf header file (which defines the register layout of the GRF block): these should only be used by our pinctrl driver (with the possible exception of early debug-init code in TPL/SPL). This moves the relevant definitions from the grf_rk3368.h header into the pinctrl driver pinctrl_rk3368.c. Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by: Simon Glass <sjg@chromium.org>
132 lines
2.6 KiB
C
132 lines
2.6 KiB
C
/*
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* (C) Copyright 2016 Rockchip Electronics Co., Ltd
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* (C) Copyright 2017 Theobroma Systems Design und Consulting GmbH
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*
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* SPDX-License-Identifier: GPL-2.0+
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*/
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#ifndef _ASM_ARCH_GRF_RK3368_H
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#define _ASM_ARCH_GRF_RK3368_H
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#include <common.h>
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struct rk3368_grf {
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u32 gpio1a_iomux;
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u32 gpio1b_iomux;
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u32 gpio1c_iomux;
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u32 gpio1d_iomux;
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u32 gpio2a_iomux;
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u32 gpio2b_iomux;
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u32 gpio2c_iomux;
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u32 gpio2d_iomux;
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u32 gpio3a_iomux;
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u32 gpio3b_iomux;
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u32 gpio3c_iomux;
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u32 gpio3d_iomux;
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u32 reserved[0x34];
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u32 gpio1a_pull;
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u32 gpio1b_pull;
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u32 gpio1c_pull;
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u32 gpio1d_pull;
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u32 gpio2a_pull;
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u32 gpio2b_pull;
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u32 gpio2c_pull;
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u32 gpio2d_pull;
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u32 gpio3a_pull;
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u32 gpio3b_pull;
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u32 gpio3c_pull;
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u32 gpio3d_pull;
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u32 reserved1[0x34];
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u32 gpio1a_drv;
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u32 gpio1b_drv;
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u32 gpio1c_drv;
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u32 gpio1d_drv;
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u32 gpio2a_drv;
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u32 gpio2b_drv;
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u32 gpio2c_drv;
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u32 gpio2d_drv;
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u32 gpio3a_drv;
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u32 gpio3b_drv;
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u32 gpio3c_drv;
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u32 gpio3d_drv;
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u32 reserved2[0x34];
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u32 gpio1l_sr;
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u32 gpio1h_sr;
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u32 gpio2l_sr;
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u32 gpio2h_sr;
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u32 gpio3l_sr;
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u32 gpio3h_sr;
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u32 reserved3[0x1a];
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u32 gpio_smt;
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u32 reserved4[0x1f];
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u32 soc_con0;
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u32 soc_con1;
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u32 soc_con2;
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u32 soc_con3;
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u32 soc_con4;
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u32 soc_con5;
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u32 soc_con6;
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u32 soc_con7;
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u32 soc_con8;
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u32 soc_con9;
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u32 soc_con10;
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u32 soc_con11;
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u32 soc_con12;
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u32 soc_con13;
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u32 soc_con14;
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u32 soc_con15;
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u32 soc_con16;
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u32 soc_con17;
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};
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check_member(rk3368_grf, soc_con17, 0x444);
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struct rk3368_pmu_grf {
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u32 gpio0a_iomux;
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u32 gpio0b_iomux;
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u32 gpio0c_iomux;
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u32 gpio0d_iomux;
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u32 gpio0a_pull;
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u32 gpio0b_pull;
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u32 gpio0c_pull;
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u32 gpio0d_pull;
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u32 gpio0a_drv;
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u32 gpio0b_drv;
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u32 gpio0c_drv;
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u32 gpio0d_drv;
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u32 gpio0l_sr;
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u32 gpio0h_sr;
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u32 reserved[0x72];
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u32 os_reg[4];
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};
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check_member(rk3368_pmu_grf, gpio0h_sr, 0x34);
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check_member(rk3368_pmu_grf, os_reg[0], 0x200);
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/*GRF_SOC_CON11/12/13*/
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enum {
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MCU_SRAM_BASE_BIT27_BIT12_SHIFT = 0,
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MCU_SRAM_BASE_BIT27_BIT12_MASK = GENMASK(15, 0),
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};
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/*GRF_SOC_CON12*/
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enum {
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MCU_EXSRAM_BASE_BIT27_BIT12_SHIFT = 0,
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MCU_EXSRAM_BASE_BIT27_BIT12_MASK = GENMASK(15, 0),
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};
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/*GRF_SOC_CON13*/
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enum {
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MCU_EXPERI_BASE_BIT27_BIT12_SHIFT = 0,
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MCU_EXPERI_BASE_BIT27_BIT12_MASK = GENMASK(15, 0),
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};
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/*GRF_SOC_CON14*/
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enum {
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MCU_EXPERI_BASE_BIT31_BIT28_SHIFT = 12,
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MCU_EXPERI_BASE_BIT31_BIT28_MASK = GENMASK(15, 12),
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MCU_EXSRAM_BASE_BIT31_BIT28_SHIFT = 8,
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MCU_EXSRAM_BASE_BIT31_BIT28_MASK = GENMASK(11, 8),
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MCU_SRAM_BASE_BIT31_BIT28_SHIFT = 4,
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MCU_SRAM_BASE_BIT31_BIT28_MASK = GENMASK(7, 4),
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MCU_CODE_BASE_BIT31_BIT28_SHIFT = 0,
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MCU_CODE_BASE_BIT31_BIT28_MASK = GENMASK(3, 0),
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};
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#endif
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