mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-09-18 10:44:13 +09:00
1f08aa1c9f
The GMAC in the RK3399 is very similar to the RK3288 variant (i.e. it is a Designware GMAC core and requires similar configuration as the RK3288 to switch it to RGMII and set up the TX/RX delays for Gigabit). The key difference is that the register offsets (within the GRF block) and bit-offsets (within those registers) used to hold the configuration differ between the various RK32/33 CPUs. This change refactors the gmac_rockchip.c driver to use a function table (selected via driver_data) to factor out these differences. Each function's implementation then matches the underlying processor. Some collateral changes are needed in the definitions describing the bits and offsets in the GRF are needed to prefix each set of symbolic constants with the SoC name to avoid name clashes... and in doing so, the shifts for masks and constants have been moved into the header files for readability (and to make it easier to stay below 80 chars). X-AffectedPlatforms: RK3399-Q7 Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Tested-by: Klaus Goger <klaus.goger@theobroma-systems.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com> Acked-by: Simon Glass <sjg@chromium.org> Fixed commit message typo s/factor our/factor out/: Signed-off-by: Simon Glass <sjg@chromium.org>
520 lines
13 KiB
C
520 lines
13 KiB
C
/*
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* (C) Copyright 2016 Rockchip Electronics Co., Ltd
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*
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* SPDX-License-Identifier: GPL-2.0+
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*/
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#ifndef __SOC_ROCKCHIP_RK3399_GRF_H__
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#define __SOC_ROCKCHIP_RK3399_GRF_H__
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struct rk3399_grf_regs {
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u32 reserved[0x800];
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u32 usb3_perf_con0;
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u32 usb3_perf_con1;
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u32 usb3_perf_con2;
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u32 usb3_perf_rd_max_latency_num;
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u32 usb3_perf_rd_latency_samp_num;
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u32 usb3_perf_rd_latency_acc_num;
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u32 usb3_perf_rd_axi_total_byte;
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u32 usb3_perf_wr_axi_total_byte;
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u32 usb3_perf_working_cnt;
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u32 reserved1[0x103];
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u32 usb3otg0_con0;
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u32 usb3otg0_con1;
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u32 reserved2[2];
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u32 usb3otg1_con0;
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u32 usb3otg1_con1;
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u32 reserved3[2];
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u32 usb3otg0_status_lat0;
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u32 usb3otg0_status_lat1;
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u32 usb3otg0_status_cb;
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u32 reserved4;
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u32 usb3otg1_status_lat0;
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u32 usb3otg1_status_lat1;
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u32 usb3ogt1_status_cb;
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u32 reserved5[0x6e5];
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u32 pcie_perf_con0;
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u32 pcie_perf_con1;
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u32 pcie_perf_con2;
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u32 pcie_perf_rd_max_latency_num;
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u32 pcie_perf_rd_latency_samp_num;
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u32 pcie_perf_rd_laterncy_acc_num;
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u32 pcie_perf_rd_axi_total_byte;
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u32 pcie_perf_wr_axi_total_byte;
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u32 pcie_perf_working_cnt;
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u32 reserved6[0x37];
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u32 usb20_host0_con0;
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u32 usb20_host0_con1;
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u32 reserved7[2];
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u32 usb20_host1_con0;
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u32 usb20_host1_con1;
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u32 reserved8[2];
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u32 hsic_con0;
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u32 hsic_con1;
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u32 reserved9[6];
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u32 grf_usbhost0_status;
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u32 grf_usbhost1_Status;
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u32 grf_hsic_status;
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u32 reserved10[0xc9];
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u32 hsicphy_con0;
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u32 reserved11[3];
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u32 usbphy0_ctrl[26];
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u32 reserved12[6];
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u32 usbphy1[26];
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u32 reserved13[0x72f];
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u32 soc_con9;
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u32 reserved14[0x0a];
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u32 soc_con20;
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u32 soc_con21;
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u32 soc_con22;
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u32 soc_con23;
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u32 soc_con24;
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u32 soc_con25;
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u32 soc_con26;
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u32 reserved15[0xf65];
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u32 cpu_con[4];
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u32 reserved16[0x1c];
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u32 cpu_status[6];
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u32 reserved17[0x1a];
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u32 a53_perf_con[4];
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u32 a53_perf_rd_mon_st;
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u32 a53_perf_rd_mon_end;
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u32 a53_perf_wr_mon_st;
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u32 a53_perf_wr_mon_end;
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u32 a53_perf_rd_max_latency_num;
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u32 a53_perf_rd_latency_samp_num;
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u32 a53_perf_rd_laterncy_acc_num;
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u32 a53_perf_rd_axi_total_byte;
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u32 a53_perf_wr_axi_total_byte;
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u32 a53_perf_working_cnt;
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u32 a53_perf_int_status;
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u32 reserved18[0x31];
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u32 a72_perf_con[4];
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u32 a72_perf_rd_mon_st;
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u32 a72_perf_rd_mon_end;
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u32 a72_perf_wr_mon_st;
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u32 a72_perf_wr_mon_end;
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u32 a72_perf_rd_max_latency_num;
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u32 a72_perf_rd_latency_samp_num;
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u32 a72_perf_rd_laterncy_acc_num;
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u32 a72_perf_rd_axi_total_byte;
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u32 a72_perf_wr_axi_total_byte;
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u32 a72_perf_working_cnt;
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u32 a72_perf_int_status;
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u32 reserved19[0x7f6];
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u32 soc_con5;
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u32 soc_con6;
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u32 reserved20[0x779];
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u32 gpio2a_iomux;
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union {
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u32 iomux_spi2;
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u32 gpio2b_iomux;
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};
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union {
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u32 gpio2c_iomux;
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u32 iomux_spi5;
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};
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u32 gpio2d_iomux;
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union {
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u32 gpio3a_iomux;
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u32 iomux_spi0;
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};
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u32 gpio3b_iomux;
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u32 gpio3c_iomux;
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union {
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u32 iomux_i2s0;
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u32 gpio3d_iomux;
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};
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union {
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u32 iomux_i2sclk;
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u32 gpio4a_iomux;
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};
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union {
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u32 iomux_sdmmc;
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u32 iomux_uart2a;
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u32 gpio4b_iomux;
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};
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union {
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u32 iomux_pwm_0;
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u32 iomux_pwm_1;
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u32 iomux_uart2b;
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u32 iomux_uart2c;
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u32 iomux_edp_hotplug;
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u32 gpio4c_iomux;
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};
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u32 gpio4d_iomux;
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u32 reserved21[4];
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u32 gpio2_p[4];
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u32 gpio3_p[4];
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u32 gpio4_p[4];
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u32 reserved22[4];
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u32 gpio2_sr[3][4];
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u32 reserved23[4];
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u32 gpio2_smt[3][4];
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u32 reserved24[(0xe130 - 0xe0ec)/4 - 1];
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u32 gpio4b_e01;
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u32 gpio4b_e2;
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u32 reserved24a[(0xe200 - 0xe134)/4 - 1];
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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_pcie;
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u32 reserved25;
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u32 soc_con7;
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u32 soc_con8;
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u32 soc_con9_pcie;
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u32 reserved26[0x1e];
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u32 soc_status[6];
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u32 reserved27[0x32];
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u32 ddrc0_con0;
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u32 ddrc0_con1;
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u32 ddrc1_con0;
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u32 ddrc1_con1;
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u32 reserved28[0xac];
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u32 io_vsel;
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u32 saradc_testbit;
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u32 tsadc_testbit_l;
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u32 tsadc_testbit_h;
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u32 reserved29[0x6c];
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u32 chip_id_addr;
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u32 reserved30[0x1f];
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u32 fast_boot_addr;
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u32 reserved31[0x1df];
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u32 emmccore_con[12];
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u32 reserved32[4];
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u32 emmccore_status[4];
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u32 reserved33[0x1cc];
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u32 emmcphy_con[7];
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u32 reserved34;
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u32 emmcphy_status;
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};
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check_member(rk3399_grf_regs, emmcphy_status, 0xf7a0);
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struct rk3399_pmugrf_regs {
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union {
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u32 iomux_pwm_3a;
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u32 gpio0a_iomux;
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};
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u32 gpio0b_iomux;
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u32 reserved0[2];
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union {
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u32 spi1_rxd;
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u32 tsadc_int;
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u32 gpio1a_iomux;
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};
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union {
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u32 spi1_csclktx;
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u32 iomux_pwm_3b;
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u32 iomux_i2c0_sda;
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u32 gpio1b_iomux;
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};
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union {
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u32 iomux_pwm_2;
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u32 iomux_i2c0_scl;
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u32 gpio1c_iomux;
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};
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u32 gpio1d_iomux;
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u32 reserved1[8];
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u32 gpio0_p[2];
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u32 reserved2[2];
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u32 gpio1_p[4];
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u32 reserved3[8];
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u32 gpio0a_e;
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u32 reserved4;
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u32 gpio0b_e;
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u32 reserved5[5];
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u32 gpio1a_e;
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u32 reserved6;
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u32 gpio1b_e;
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u32 reserved7;
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u32 gpio1c_e;
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u32 reserved8;
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u32 gpio1d_e;
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u32 reserved9[0x11];
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u32 gpio0l_sr;
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u32 reserved10;
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u32 gpio1l_sr;
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u32 gpio1h_sr;
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u32 reserved11[4];
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u32 gpio0a_smt;
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u32 gpio0b_smt;
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u32 reserved12[2];
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u32 gpio1a_smt;
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u32 gpio1b_smt;
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u32 gpio1c_smt;
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u32 gpio1d_smt;
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u32 reserved13[8];
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u32 gpio0l_he;
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u32 reserved14;
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u32 gpio1l_he;
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u32 gpio1h_he;
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u32 reserved15[4];
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u32 soc_con0;
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u32 reserved16[9];
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u32 soc_con10;
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u32 soc_con11;
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u32 reserved17[0x24];
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u32 pmupvtm_con0;
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u32 pmupvtm_con1;
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u32 pmupvtm_status0;
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u32 pmupvtm_status1;
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u32 grf_osc_e;
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u32 reserved18[0x2b];
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u32 os_reg0;
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u32 os_reg1;
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u32 os_reg2;
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u32 os_reg3;
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};
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check_member(rk3399_pmugrf_regs, os_reg3, 0x30c);
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struct rk3399_pmusgrf_regs {
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u32 ddr_rgn_con[35];
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u32 reserved[0x1fe5];
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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 reserved1[3];
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u32 soc_con19;
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u32 soc_con20;
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u32 soc_con21;
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u32 soc_con22;
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u32 reserved2[0x29];
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u32 perilp_con[9];
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u32 reserved4[7];
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u32 perilp_status;
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u32 reserved5[0xfaf];
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u32 soc_con0;
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u32 soc_con1;
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u32 reserved6[0x3e];
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u32 pmu_con[9];
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u32 reserved7[0x17];
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u32 fast_boot_addr;
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u32 reserved8[0x1f];
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u32 efuse_prg_mask;
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u32 efuse_read_mask;
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u32 reserved9[0x0e];
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u32 pmu_slv_con0;
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u32 pmu_slv_con1;
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u32 reserved10[0x771];
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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 reserved11[8];
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u32 soc_con16;
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u32 soc_con17;
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u32 soc_con18;
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u32 reserved12[0xdd];
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u32 slv_secure_con0;
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u32 slv_secure_con1;
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u32 reserved13;
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u32 slv_secure_con2;
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u32 slv_secure_con3;
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u32 slv_secure_con4;
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};
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check_member(rk3399_pmusgrf_regs, slv_secure_con4, 0xe3d4);
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enum {
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/* GRF_GPIO2B_IOMUX */
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GRF_GPIO2B1_SEL_SHIFT = 0,
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GRF_GPIO2B1_SEL_MASK = 3 << GRF_GPIO2B1_SEL_SHIFT,
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GRF_SPI2TPM_RXD = 1,
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GRF_GPIO2B2_SEL_SHIFT = 2,
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GRF_GPIO2B2_SEL_MASK = 3 << GRF_GPIO2B2_SEL_SHIFT,
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GRF_SPI2TPM_TXD = 1,
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GRF_GPIO2B3_SEL_SHIFT = 6,
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GRF_GPIO2B3_SEL_MASK = 3 << GRF_GPIO2B3_SEL_SHIFT,
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GRF_SPI2TPM_CLK = 1,
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GRF_GPIO2B4_SEL_SHIFT = 8,
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GRF_GPIO2B4_SEL_MASK = 3 << GRF_GPIO2B4_SEL_SHIFT,
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GRF_SPI2TPM_CSN0 = 1,
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/* GRF_GPIO3A_IOMUX */
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GRF_GPIO3A0_SEL_SHIFT = 0,
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GRF_GPIO3A0_SEL_MASK = 3 << GRF_GPIO3A0_SEL_SHIFT,
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GRF_MAC_TXD2 = 1,
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GRF_GPIO3A1_SEL_SHIFT = 2,
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GRF_GPIO3A1_SEL_MASK = 3 << GRF_GPIO3A1_SEL_SHIFT,
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GRF_MAC_TXD3 = 1,
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GRF_GPIO3A2_SEL_SHIFT = 4,
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GRF_GPIO3A2_SEL_MASK = 3 << GRF_GPIO3A2_SEL_SHIFT,
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GRF_MAC_RXD2 = 1,
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GRF_GPIO3A3_SEL_SHIFT = 6,
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GRF_GPIO3A3_SEL_MASK = 3 << GRF_GPIO3A3_SEL_SHIFT,
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GRF_MAC_RXD3 = 1,
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GRF_GPIO3A4_SEL_SHIFT = 8,
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GRF_GPIO3A4_SEL_MASK = 3 << GRF_GPIO3A4_SEL_SHIFT,
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GRF_MAC_TXD0 = 1,
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GRF_SPI0NORCODEC_RXD = 2,
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GRF_GPIO3A5_SEL_SHIFT = 10,
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GRF_GPIO3A5_SEL_MASK = 3 << GRF_GPIO3A5_SEL_SHIFT,
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GRF_MAC_TXD1 = 1,
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GRF_SPI0NORCODEC_TXD = 2,
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GRF_GPIO3A6_SEL_SHIFT = 12,
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GRF_GPIO3A6_SEL_MASK = 3 << GRF_GPIO3A6_SEL_SHIFT,
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GRF_MAC_RXD0 = 1,
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GRF_SPI0NORCODEC_CLK = 2,
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GRF_GPIO3A7_SEL_SHIFT = 14,
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GRF_GPIO3A7_SEL_MASK = 3 << GRF_GPIO3A7_SEL_SHIFT,
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GRF_MAC_RXD1 = 1,
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GRF_SPI0NORCODEC_CSN0 = 2,
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/* GRF_GPIO3B_IOMUX */
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GRF_GPIO3B0_SEL_SHIFT = 0,
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GRF_GPIO3B0_SEL_MASK = 3 << GRF_GPIO3B0_SEL_SHIFT,
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GRF_MAC_MDC = 1,
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GRF_SPI0NORCODEC_CSN1 = 2,
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GRF_GPIO3B1_SEL_SHIFT = 2,
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GRF_GPIO3B1_SEL_MASK = 3 << GRF_GPIO3B1_SEL_SHIFT,
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GRF_MAC_RXDV = 1,
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GRF_GPIO3B3_SEL_SHIFT = 6,
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GRF_GPIO3B3_SEL_MASK = 3 << GRF_GPIO3B3_SEL_SHIFT,
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GRF_MAC_CLK = 1,
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GRF_GPIO3B4_SEL_SHIFT = 8,
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GRF_GPIO3B4_SEL_MASK = 3 << GRF_GPIO3B4_SEL_SHIFT,
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GRF_MAC_TXEN = 1,
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GRF_GPIO3B5_SEL_SHIFT = 10,
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GRF_GPIO3B5_SEL_MASK = 3 << GRF_GPIO3B5_SEL_SHIFT,
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GRF_MAC_MDIO = 1,
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GRF_GPIO3B6_SEL_SHIFT = 12,
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GRF_GPIO3B6_SEL_MASK = 3 << GRF_GPIO3B6_SEL_SHIFT,
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GRF_MAC_RXCLK = 1,
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/* GRF_GPIO3C_IOMUX */
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GRF_GPIO3C1_SEL_SHIFT = 2,
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GRF_GPIO3C1_SEL_MASK = 3 << GRF_GPIO3C1_SEL_SHIFT,
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GRF_MAC_TXCLK = 1,
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/* GRF_GPIO4B_IOMUX */
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GRF_GPIO4B0_SEL_SHIFT = 0,
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GRF_GPIO4B0_SEL_MASK = 3 << GRF_GPIO4B0_SEL_SHIFT,
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GRF_SDMMC_DATA0 = 1,
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GRF_UART2DBGA_SIN = 2,
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GRF_GPIO4B1_SEL_SHIFT = 2,
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GRF_GPIO4B1_SEL_MASK = 3 << GRF_GPIO4B1_SEL_SHIFT,
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GRF_SDMMC_DATA1 = 1,
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GRF_UART2DBGA_SOUT = 2,
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GRF_GPIO4B2_SEL_SHIFT = 4,
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GRF_GPIO4B2_SEL_MASK = 3 << GRF_GPIO4B2_SEL_SHIFT,
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GRF_SDMMC_DATA2 = 1,
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GRF_GPIO4B3_SEL_SHIFT = 6,
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GRF_GPIO4B3_SEL_MASK = 3 << GRF_GPIO4B3_SEL_SHIFT,
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GRF_SDMMC_DATA3 = 1,
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GRF_GPIO4B4_SEL_SHIFT = 8,
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GRF_GPIO4B4_SEL_MASK = 3 << GRF_GPIO4B4_SEL_SHIFT,
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GRF_SDMMC_CLKOUT = 1,
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GRF_GPIO4B5_SEL_SHIFT = 10,
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GRF_GPIO4B5_SEL_MASK = 3 << GRF_GPIO4B5_SEL_SHIFT,
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GRF_SDMMC_CMD = 1,
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/* GRF_GPIO4C_IOMUX */
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GRF_GPIO4C0_SEL_SHIFT = 0,
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GRF_GPIO4C0_SEL_MASK = 3 << GRF_GPIO4C0_SEL_SHIFT,
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GRF_UART2DGBB_SIN = 2,
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GRF_GPIO4C1_SEL_SHIFT = 2,
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GRF_GPIO4C1_SEL_MASK = 3 << GRF_GPIO4C1_SEL_SHIFT,
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GRF_UART2DGBB_SOUT = 2,
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GRF_GPIO4C2_SEL_SHIFT = 4,
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GRF_GPIO4C2_SEL_MASK = 3 << GRF_GPIO4C2_SEL_SHIFT,
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GRF_PWM_0 = 1,
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GRF_GPIO4C3_SEL_SHIFT = 6,
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GRF_GPIO4C3_SEL_MASK = 3 << GRF_GPIO4C3_SEL_SHIFT,
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GRF_UART2DGBC_SIN = 1,
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GRF_GPIO4C4_SEL_SHIFT = 8,
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GRF_GPIO4C4_SEL_MASK = 3 << GRF_GPIO4C4_SEL_SHIFT,
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GRF_UART2DBGC_SOUT = 1,
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GRF_GPIO4C6_SEL_SHIFT = 12,
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GRF_GPIO4C6_SEL_MASK = 3 << GRF_GPIO4C6_SEL_SHIFT,
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GRF_PWM_1 = 1,
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/* GRF_SOC_CON7 */
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GRF_UART_DBG_SEL_SHIFT = 10,
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GRF_UART_DBG_SEL_MASK = 3 << GRF_UART_DBG_SEL_SHIFT,
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GRF_UART_DBG_SEL_C = 2,
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/* PMUGRF_GPIO0A_IOMUX */
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PMUGRF_GPIO0A6_SEL_SHIFT = 12,
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PMUGRF_GPIO0A6_SEL_MASK = 3 << PMUGRF_GPIO0A6_SEL_SHIFT,
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PMUGRF_PWM_3A = 1,
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/* PMUGRF_GPIO1A_IOMUX */
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PMUGRF_GPIO1A7_SEL_SHIFT = 14,
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PMUGRF_GPIO1A7_SEL_MASK = 3 << PMUGRF_GPIO1A7_SEL_SHIFT,
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PMUGRF_SPI1EC_RXD = 2,
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/* PMUGRF_GPIO1B_IOMUX */
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PMUGRF_GPIO1B0_SEL_SHIFT = 0,
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PMUGRF_GPIO1B0_SEL_MASK = 3 << PMUGRF_GPIO1B0_SEL_SHIFT,
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PMUGRF_SPI1EC_TXD = 2,
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PMUGRF_GPIO1B1_SEL_SHIFT = 2,
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PMUGRF_GPIO1B1_SEL_MASK = 3 << PMUGRF_GPIO1B1_SEL_SHIFT,
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PMUGRF_SPI1EC_CLK = 2,
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PMUGRF_GPIO1B2_SEL_SHIFT = 4,
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PMUGRF_GPIO1B2_SEL_MASK = 3 << PMUGRF_GPIO1B2_SEL_SHIFT,
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PMUGRF_SPI1EC_CSN0 = 2,
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PMUGRF_GPIO1B6_SEL_SHIFT = 12,
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PMUGRF_GPIO1B6_SEL_MASK = 3 << PMUGRF_GPIO1B6_SEL_SHIFT,
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PMUGRF_PWM_3B = 1,
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PMUGRF_GPIO1B7_SEL_SHIFT = 14,
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PMUGRF_GPIO1B7_SEL_MASK = 3 << PMUGRF_GPIO1B7_SEL_SHIFT,
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PMUGRF_I2C0PMU_SDA = 2,
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/* PMUGRF_GPIO1C_IOMUX */
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PMUGRF_GPIO1C0_SEL_SHIFT = 0,
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PMUGRF_GPIO1C0_SEL_MASK = 3 << PMUGRF_GPIO1C0_SEL_SHIFT,
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PMUGRF_I2C0PMU_SCL = 2,
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PMUGRF_GPIO1C3_SEL_SHIFT = 6,
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PMUGRF_GPIO1C3_SEL_MASK = 3 << PMUGRF_GPIO1C3_SEL_SHIFT,
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PMUGRF_PWM_2 = 1,
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};
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/* GRF_SOC_CON5 */
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enum {
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RK3399_GMAC_PHY_INTF_SEL_SHIFT = 9,
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RK3399_GMAC_PHY_INTF_SEL_MASK = (7 << RK3399_GMAC_PHY_INTF_SEL_SHIFT),
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RK3399_GMAC_PHY_INTF_SEL_RGMII = (1 << RK3399_GMAC_PHY_INTF_SEL_SHIFT),
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RK3399_GMAC_PHY_INTF_SEL_RMII = (4 << RK3399_GMAC_PHY_INTF_SEL_SHIFT),
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RK3399_GMAC_CLK_SEL_SHIFT = 4,
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RK3399_GMAC_CLK_SEL_MASK = (3 << RK3399_GMAC_CLK_SEL_SHIFT),
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RK3399_GMAC_CLK_SEL_125M = (0 << RK3399_GMAC_CLK_SEL_SHIFT),
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RK3399_GMAC_CLK_SEL_25M = (3 << RK3399_GMAC_CLK_SEL_SHIFT),
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RK3399_GMAC_CLK_SEL_2_5M = (2 << RK3399_GMAC_CLK_SEL_SHIFT),
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};
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/* GRF_SOC_CON6 */
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enum {
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RK3399_RXCLK_DLY_ENA_GMAC_SHIFT = 15,
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RK3399_RXCLK_DLY_ENA_GMAC_MASK =
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(1 << RK3399_RXCLK_DLY_ENA_GMAC_SHIFT),
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RK3399_RXCLK_DLY_ENA_GMAC_DISABLE = 0,
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RK3399_RXCLK_DLY_ENA_GMAC_ENABLE =
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(1 << RK3399_RXCLK_DLY_ENA_GMAC_SHIFT),
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|
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RK3399_TXCLK_DLY_ENA_GMAC_SHIFT = 7,
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RK3399_TXCLK_DLY_ENA_GMAC_MASK =
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(1 << RK3399_TXCLK_DLY_ENA_GMAC_SHIFT),
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RK3399_TXCLK_DLY_ENA_GMAC_DISABLE = 0,
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RK3399_TXCLK_DLY_ENA_GMAC_ENABLE =
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(1 << RK3399_TXCLK_DLY_ENA_GMAC_SHIFT),
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|
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RK3399_CLK_RX_DL_CFG_GMAC_SHIFT = 8,
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RK3399_CLK_RX_DL_CFG_GMAC_MASK =
|
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(0x7f << RK3399_CLK_RX_DL_CFG_GMAC_SHIFT),
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|
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RK3399_CLK_TX_DL_CFG_GMAC_SHIFT = 0,
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RK3399_CLK_TX_DL_CFG_GMAC_MASK =
|
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(0x7f << RK3399_CLK_TX_DL_CFG_GMAC_SHIFT),
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|
};
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#endif /* __SOC_ROCKCHIP_RK3399_GRF_H__ */
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