From patchwork Mon Apr 6 09:18:01 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Tan, Ley Foon" X-Patchwork-Id: 237229 List-Id: U-Boot discussion From: ley.foon.tan at intel.com (Ley Foon Tan) Date: Mon, 6 Apr 2020 17:18:01 +0800 Subject: [PATCH 2/3] arm: dts: arria10: Update dtsi/dts from Linux In-Reply-To: <20200406091802.119169-1-ley.foon.tan@intel.com> References: <20200406091802.119169-1-ley.foon.tan@intel.com> Message-ID: <20200406091802.119169-3-ley.foon.tan@intel.com> Update these 3 files from Linux with tag/v5.6. - socfpga_arria10.dtsi - socfpga_arria10_socdk.dtsi - socfpga_arria10_socdk_sdmmc.dts Change in socfpga_arria10.dtsi: - Add clkmgr label, so that can reference to it in u-boot.dtsi. Change in socfpga_arria10-u-boot.dtsi: - Add compatible and altr,sysmgr-syscon for uboot. Signed-off-by: Ley Foon Tan --- arch/arm/dts/socfpga_arria10-u-boot.dtsi | 15 ++++ arch/arm/dts/socfpga_arria10.dtsi | 90 ++++++++++++++------ arch/arm/dts/socfpga_arria10_socdk.dtsi | 43 +++++++--- arch/arm/dts/socfpga_arria10_socdk_sdmmc.dts | 16 +--- 4 files changed, 108 insertions(+), 56 deletions(-) diff --git a/arch/arm/dts/socfpga_arria10-u-boot.dtsi b/arch/arm/dts/socfpga_arria10-u-boot.dtsi index c637b100738a..0db358cf1f2b 100644 --- a/arch/arm/dts/socfpga_arria10-u-boot.dtsi +++ b/arch/arm/dts/socfpga_arria10-u-boot.dtsi @@ -38,6 +38,21 @@ u-boot,dm-pre-reloc; }; +&gmac0 { + compatible = "altr,socfpga-stmmac", "snps,dwmac-3.72a", "snps,dwmac"; + altr,sysmgr-syscon = <&sysmgr 0x44 0>; +}; + +&gmac1 { + compatible = "altr,socfpga-stmmac", "snps,dwmac-3.72a", "snps,dwmac"; + altr,sysmgr-syscon = <&sysmgr 0x48 0>; +}; + +&gmac2 { + compatible = "altr,socfpga-stmmac", "snps,dwmac-3.72a", "snps,dwmac"; + altr,sysmgr-syscon = <&sysmgr 0x4C 0>; +}; + &i2c0 { reset-names = "i2c"; }; diff --git a/arch/arm/dts/socfpga_arria10.dtsi b/arch/arm/dts/socfpga_arria10.dtsi index c8cd5a84b8a8..a598c7554266 100644 --- a/arch/arm/dts/socfpga_arria10.dtsi +++ b/arch/arm/dts/socfpga_arria10.dtsi @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: GPL-2.0 /* * Copyright Altera Corporation (C) 2014. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms and conditions of the GNU General Public License, - * version 2, as published by the Free Software Foundation. - * - * This program is distributed in the hope it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * You should have received a copy of the GNU General Public License along with - * this program. If not, see . */ #include @@ -79,6 +68,8 @@ #dma-requests = <32>; clocks = <&l4_main_clk>; clock-names = "apb_pclk"; + resets = <&rst DMA_RESET>, <&rst DMA_OCP_RESET>; + reset-names = "dma", "dma-ocp"; }; }; @@ -377,13 +368,28 @@ clk-gate = <0xC8 11>; }; - nand_clk: nand_clk { + nand_x_clk: nand_x_clk { #clock-cells = <0>; compatible = "altr,socfpga-a10-gate-clk"; clocks = <&l4_mp_clk>; clk-gate = <0xC8 10>; }; + nand_ecc_clk: nand_ecc_clk { + #clock-cells = <0>; + compatible = "altr,socfpga-a10-gate-clk"; + clocks = <&nand_x_clk>; + clk-gate = <0xC8 10>; + }; + + nand_clk: nand_clk { + #clock-cells = <0>; + compatible = "altr,socfpga-a10-gate-clk"; + clocks = <&nand_x_clk>; + fixed-divider = <4>; + clk-gate = <0xC8 10>; + }; + spi_m_clk: spi_m_clk { #clock-cells = <0>; compatible = "altr,socfpga-a10-gate-clk"; @@ -414,7 +420,7 @@ }; gmac0: ethernet at ff800000 { - compatible = "altr,socfpga-stmmac", "snps,dwmac-3.72a", "snps,dwmac"; + compatible = "altr,socfpga-stmmac-a10-s10", "snps,dwmac-3.72a", "snps,dwmac"; altr,sysmgr-syscon = <&sysmgr 0x44 0>; reg = <0xff800000 0x2000>; interrupts = <0 92 IRQ_TYPE_LEVEL_HIGH>; @@ -434,8 +440,8 @@ }; gmac1: ethernet at ff802000 { - compatible = "altr,socfpga-stmmac", "snps,dwmac-3.72a", "snps,dwmac"; - altr,sysmgr-syscon = <&sysmgr 0x48 0>; + compatible = "altr,socfpga-stmmac-a10-s10", "snps,dwmac-3.72a", "snps,dwmac"; + altr,sysmgr-syscon = <&sysmgr 0x48 8>; reg = <0xff802000 0x2000>; interrupts = <0 93 IRQ_TYPE_LEVEL_HIGH>; interrupt-names = "macirq"; @@ -454,8 +460,8 @@ }; gmac2: ethernet at ff804000 { - compatible = "altr,socfpga-stmmac", "snps,dwmac-3.72a", "snps,dwmac"; - altr,sysmgr-syscon = <&sysmgr 0x4C 0>; + compatible = "altr,socfpga-stmmac-a10-s10", "snps,dwmac-3.72a", "snps,dwmac"; + altr,sysmgr-syscon = <&sysmgr 0x4C 16>; reg = <0xff804000 0x2000>; interrupts = <0 94 IRQ_TYPE_LEVEL_HIGH>; interrupt-names = "macirq"; @@ -478,6 +484,7 @@ #size-cells = <0>; compatible = "snps,dw-apb-gpio"; reg = <0xffc02900 0x100>; + resets = <&rst GPIO0_RESET>; status = "disabled"; porta: gpio-controller at 0 { @@ -497,6 +504,7 @@ #size-cells = <0>; compatible = "snps,dw-apb-gpio"; reg = <0xffc02a00 0x100>; + resets = <&rst GPIO1_RESET>; status = "disabled"; portb: gpio-controller at 0 { @@ -516,6 +524,7 @@ #size-cells = <0>; compatible = "snps,dw-apb-gpio"; reg = <0xffc02b00 0x100>; + resets = <&rst GPIO2_RESET>; status = "disabled"; portc: gpio-controller at 0 { @@ -594,22 +603,35 @@ status = "disabled"; }; + spi0: spi at ffda4000 { + compatible = "snps,dw-apb-ssi"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0xffda4000 0x100>; + interrupts = <0 101 4>; + num-cs = <4>; + /*32bit_access;*/ + clocks = <&spi_m_clk>; + resets = <&rst SPIM0_RESET>; + status = "disabled"; + }; + spi1: spi at ffda5000 { compatible = "snps,dw-apb-ssi"; #address-cells = <1>; #size-cells = <0>; reg = <0xffda5000 0x100>; interrupts = <0 102 4>; - num-chipselect = <4>; - bus-num = <0>; + num-cs = <4>; /*32bit_access;*/ tx-dma-channel = <&pdma 16>; rx-dma-channel = <&pdma 17>; clocks = <&spi_m_clk>; + resets = <&rst SPIM1_RESET>; status = "disabled"; }; - sdr: sdr at ffc25000 { + sdr: sdr at ffcfb100 { compatible = "altr,sdr-ctl", "syscon"; reg = <0xffcfb100 0x80>; }; @@ -640,14 +662,14 @@ nand: nand at ffb90000 { #address-cells = <1>; - #size-cells = <1>; - compatible = "denali,denali-nand-dt", "altr,socfpga-denali-nand"; - reg = <0xffb90000 0x20>, - <0xffb80000 0x1000>; + #size-cells = <0>; + compatible = "altr,socfpga-denali-nand"; + reg = <0xffb90000 0x72000>, + <0xffb80000 0x10000>; reg-names = "nand_data", "denali_reg"; interrupts = <0 99 4>; - dma-mask = <0xffffffff>; - clocks = <&nand_clk>; + clocks = <&nand_clk>, <&nand_x_clk>, <&nand_ecc_clk>; + clock-names = "nand", "nand_x", "ecc"; resets = <&rst NAND_RESET>; status = "disabled"; }; @@ -733,6 +755,8 @@ cdns,fifo-width = <4>; cdns,trigger-address = <0x00000000>; clocks = <&qspi_clk>; + resets = <&rst QSPI_RESET>, <&rst QSPI_OCP_RESET>; + reset-names = "qspi", "qspi-ocp"; status = "disabled"; }; @@ -758,7 +782,7 @@ timer at ffffc600 { compatible = "arm,cortex-a9-twd-timer"; reg = <0xffffc600 0x100>; - interrupts = <1 13 0xf04>; + interrupts = <1 13 0xf01>; clocks = <&mpu_periph_clk>; }; @@ -768,6 +792,8 @@ reg = <0xffc02700 0x100>; clocks = <&l4_sp_clk>; clock-names = "timer"; + resets = <&rst SPTIMER0_RESET>; + reset-names = "timer"; }; timer1: timer1 at ffc02800 { @@ -776,6 +802,8 @@ reg = <0xffc02800 0x100>; clocks = <&l4_sp_clk>; clock-names = "timer"; + resets = <&rst SPTIMER1_RESET>; + reset-names = "timer"; }; timer2: timer2 at ffd00000 { @@ -784,6 +812,8 @@ reg = <0xffd00000 0x100>; clocks = <&l4_sys_free_clk>; clock-names = "timer"; + resets = <&rst L4SYSTIMER0_RESET>; + reset-names = "timer"; }; timer3: timer3 at ffd00100 { @@ -792,6 +822,8 @@ reg = <0xffd01000 0x100>; clocks = <&l4_sys_free_clk>; clock-names = "timer"; + resets = <&rst L4SYSTIMER1_RESET>; + reset-names = "timer"; }; uart0: serial0 at ffc02000 { @@ -853,6 +885,7 @@ reg = <0xffd00200 0x100>; interrupts = <0 119 IRQ_TYPE_LEVEL_HIGH>; clocks = <&l4_sys_free_clk>; + resets = <&rst L4WD0_RESET>; status = "disabled"; }; @@ -861,6 +894,7 @@ reg = <0xffd00300 0x100>; interrupts = <0 120 IRQ_TYPE_LEVEL_HIGH>; clocks = <&l4_sys_free_clk>; + resets = <&rst L4WD1_RESET>; status = "disabled"; }; }; diff --git a/arch/arm/dts/socfpga_arria10_socdk.dtsi b/arch/arm/dts/socfpga_arria10_socdk.dtsi index e704243c14c1..0efbeccc5cd2 100644 --- a/arch/arm/dts/socfpga_arria10_socdk.dtsi +++ b/arch/arm/dts/socfpga_arria10_socdk.dtsi @@ -1,20 +1,7 @@ +// SPDX-License-Identifier: GPL-2.0+ /* * Copyright (C) 2015 Altera Corporation - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program. If not, see . */ - #include "socfpga_arria10.dtsi" / { @@ -61,6 +48,22 @@ }; }; + ref_033v: 033-v-ref { + compatible = "regulator-fixed"; + regulator-name = "0.33V"; + regulator-min-microvolt = <330000>; + regulator-max-microvolt = <330000>; + }; + + soc { + clkmgr at ffd04000 { + clocks { + osc1 { + clock-frequency = <25000000>; + }; + }; + }; + }; }; &gmac0 { @@ -132,6 +135,18 @@ i2c-sda-falling-time-ns = <6000>; i2c-scl-falling-time-ns = <6000>; + adc at 14 { + compatible = "lltc,ltc2497"; + reg = <0x14>; + vref-supply = <&ref_033v>; + }; + + adc at 16 { + compatible = "lltc,ltc2497"; + reg = <0x16>; + vref-supply = <&ref_033v>; + }; + eeprom at 51 { compatible = "atmel,24c32"; reg = <0x51>; diff --git a/arch/arm/dts/socfpga_arria10_socdk_sdmmc.dts b/arch/arm/dts/socfpga_arria10_socdk_sdmmc.dts index 040a164ba148..64dc0799f3d7 100644 --- a/arch/arm/dts/socfpga_arria10_socdk_sdmmc.dts +++ b/arch/arm/dts/socfpga_arria10_socdk_sdmmc.dts @@ -1,18 +1,6 @@ +// SPDX-License-Identifier: GPL-2.0+ /* * Copyright (C) 2014-2015 Altera Corporation - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program. If not, see . */ /dts-v1/; @@ -20,8 +8,8 @@ &mmc { status = "okay"; - num-slots = <1>; cap-sd-highspeed; + cap-mmc-highspeed; broken-cd; bus-width = <4>; };