* [U-Boot] [PATCH V3 1/5] arm: dts: da850: Migrate da850-evm DTS files from Linux 4.13-RC5
@ 2017-09-06 21:30 Adam Ford
2017-09-06 21:30 ` [U-Boot] [PATCH V3 2/5] spi: davinci_spi: Add da830-spi support for DM Adam Ford
` (3 more replies)
0 siblings, 4 replies; 6+ messages in thread
From: Adam Ford @ 2017-09-06 21:30 UTC (permalink / raw)
To: u-boot
A few small additional items are needed to support DM_SPI and
DM_SERIAL, so those were added to da850-evm-u-boot.dtsi
Signed-off-by: Adam Ford <aford173@gmail.com>
---
V3: New to series. I forgot to generate this before. This is required before
The rest of the files in the series.
arch/arm/dts/da850-evm-u-boot.dtsi | 22 ++
arch/arm/dts/da850-evm.dts | 304 +++++++++++++++++++
arch/arm/dts/da850.dtsi | 581 +++++++++++++++++++++++++++++++++++++
arch/arm/dts/tps6507x.dtsi | 47 +++
4 files changed, 954 insertions(+)
diff --git a/arch/arm/dts/da850-evm-u-boot.dtsi b/arch/arm/dts/da850-evm-u-boot.dtsi
new file mode 100644
index 0000000..516bc1d
--- /dev/null
+++ b/arch/arm/dts/da850-evm-u-boot.dtsi
@@ -0,0 +1,22 @@
+/*
+ * da850-evm U-Boot Additions
+ *
+ * Copyright (C) 2017 Logic PD, Inc.
+ * Copyright (C) Adam Ford
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+/ {
+ chosen {
+ stdout-path = &serial2;
+ };
+
+ aliases {
+ spi0 = &spi1;
+ };
+};
+
+&flash {
+ compatible = "m25p64", "spi-flash";
+};
diff --git a/arch/arm/dts/da850-evm.dts b/arch/arm/dts/da850-evm.dts
new file mode 100644
index 0000000..67e72bc
--- /dev/null
+++ b/arch/arm/dts/da850-evm.dts
@@ -0,0 +1,304 @@
+/*
+ * Device Tree for DA850 EVM board
+ *
+ * Copyright (C) 2012 Texas Instruments Incorporated - http://www.ti.com/
+ *
+ * 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, version 2.
+ */
+/dts-v1/;
+#include "da850.dtsi"
+#include <dt-bindings/gpio/gpio.h>
+
+/ {
+ compatible = "ti,da850-evm", "ti,da850";
+ model = "DA850/AM1808/OMAP-L138 EVM";
+
+ soc at 1c00000 {
+ pmx_core: pinmux at 14120 {
+ status = "okay";
+
+ mcasp0_pins: pinmux_mcasp0_pins {
+ pinctrl-single,bits = <
+ /*
+ * AHCLKX, ACLKX, AFSX, AHCLKR, ACLKR,
+ * AFSR, AMUTE
+ */
+ 0x00 0x11111111 0xffffffff
+ /* AXR11, AXR12 */
+ 0x04 0x00011000 0x000ff000
+ >;
+ };
+ nand_pins: nand_pins {
+ pinctrl-single,bits = <
+ /* EMA_WAIT[0], EMA_OE, EMA_WE, EMA_CS[4], EMA_CS[3] */
+ 0x1c 0x10110110 0xf0ff0ff0
+ /*
+ * EMA_D[0], EMA_D[1], EMA_D[2],
+ * EMA_D[3], EMA_D[4], EMA_D[5],
+ * EMA_D[6], EMA_D[7]
+ */
+ 0x24 0x11111111 0xffffffff
+ /* EMA_A[1], EMA_A[2] */
+ 0x30 0x01100000 0x0ff00000
+ >;
+ };
+ };
+ serial0: serial at 42000 {
+ status = "okay";
+ };
+ serial1: serial at 10c000 {
+ status = "okay";
+ };
+ serial2: serial at 10d000 {
+ status = "okay";
+ };
+ rtc0: rtc at 23000 {
+ status = "okay";
+ };
+ i2c0: i2c at 22000 {
+ status = "okay";
+ clock-frequency = <100000>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&i2c0_pins>;
+
+ tps: tps at 48 {
+ reg = <0x48>;
+ };
+ tlv320aic3106: tlv320aic3106 at 18 {
+ #sound-dai-cells = <0>;
+ compatible = "ti,tlv320aic3106";
+ reg = <0x18>;
+ status = "okay";
+
+ /* Regulators */
+ IOVDD-supply = <&vdcdc2_reg>;
+ /* Derived from VBAT: Baseboard 3.3V / 1.8V */
+ AVDD-supply = <&vbat>;
+ DRVDD-supply = <&vbat>;
+ DVDD-supply = <&vbat>;
+ };
+ tca6416: gpio at 20 {
+ compatible = "ti,tca6416";
+ reg = <0x20>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ };
+ };
+ wdt: wdt at 21000 {
+ status = "okay";
+ };
+ mmc0: mmc at 40000 {
+ max-frequency = <50000000>;
+ bus-width = <4>;
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&mmc0_pins>;
+ };
+ spi1: spi at 30e000 {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&spi1_pins &spi1_cs0_pin>;
+ flash: m25p80 at 0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "m25p64";
+ spi-max-frequency = <30000000>;
+ m25p,fast-read;
+ reg = <0>;
+ partition at 0 {
+ label = "U-Boot-SPL";
+ reg = <0x00000000 0x00010000>;
+ read-only;
+ };
+ partition at 1 {
+ label = "U-Boot";
+ reg = <0x00010000 0x00080000>;
+ read-only;
+ };
+ partition at 2 {
+ label = "U-Boot-Env";
+ reg = <0x00090000 0x00010000>;
+ read-only;
+ };
+ partition at 3 {
+ label = "Kernel";
+ reg = <0x000a0000 0x00280000>;
+ };
+ partition at 4 {
+ label = "Filesystem";
+ reg = <0x00320000 0x00400000>;
+ };
+ partition at 5 {
+ label = "MAC-Address";
+ reg = <0x007f0000 0x00010000>;
+ read-only;
+ };
+ };
+ };
+ mdio: mdio at 224000 {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&mdio_pins>;
+ bus_freq = <2200000>;
+ };
+ eth0: ethernet at 220000 {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&mii_pins>;
+ };
+ gpio: gpio at 226000 {
+ status = "okay";
+ };
+ };
+ vbat: fixedregulator0 {
+ compatible = "regulator-fixed";
+ regulator-name = "vbat";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ regulator-boot-on;
+ };
+
+ sound {
+ compatible = "simple-audio-card";
+ simple-audio-card,name = "DA850/OMAP-L138 EVM";
+ simple-audio-card,widgets =
+ "Line", "Line In",
+ "Line", "Line Out";
+ simple-audio-card,routing =
+ "LINE1L", "Line In",
+ "LINE1R", "Line In",
+ "Line Out", "LLOUT",
+ "Line Out", "RLOUT";
+ simple-audio-card,format = "dsp_b";
+ simple-audio-card,bitclock-master = <&link0_codec>;
+ simple-audio-card,frame-master = <&link0_codec>;
+ simple-audio-card,bitclock-inversion;
+
+ simple-audio-card,cpu {
+ sound-dai = <&mcasp0>;
+ system-clock-frequency = <24576000>;
+ };
+
+ link0_codec: simple-audio-card,codec {
+ sound-dai = <&tlv320aic3106>;
+ system-clock-frequency = <24576000>;
+ };
+ };
+};
+
+/include/ "tps6507x.dtsi"
+
+&tps {
+ vdcdc1_2-supply = <&vbat>;
+ vdcdc3-supply = <&vbat>;
+ vldo1_2-supply = <&vbat>;
+
+ regulators {
+ vdcdc1_reg: regulator at 0 {
+ regulator-name = "VDCDC1_3.3V";
+ regulator-min-microvolt = <3150000>;
+ regulator-max-microvolt = <3450000>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ vdcdc2_reg: regulator at 1 {
+ regulator-name = "VDCDC2_3.3V";
+ regulator-min-microvolt = <1710000>;
+ regulator-max-microvolt = <3450000>;
+ regulator-always-on;
+ regulator-boot-on;
+ ti,defdcdc_default = <1>;
+ };
+
+ vdcdc3_reg: regulator at 2 {
+ regulator-name = "VDCDC3_1.2V";
+ regulator-min-microvolt = <950000>;
+ regulator-max-microvolt = <1350000>;
+ regulator-always-on;
+ regulator-boot-on;
+ ti,defdcdc_default = <1>;
+ };
+
+ ldo1_reg: regulator at 3 {
+ regulator-name = "LDO1_1.8V";
+ regulator-min-microvolt = <1710000>;
+ regulator-max-microvolt = <1890000>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ ldo2_reg: regulator at 4 {
+ regulator-name = "LDO2_1.2V";
+ regulator-min-microvolt = <1140000>;
+ regulator-max-microvolt = <1320000>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+ };
+};
+
+&mcasp0 {
+ #sound-dai-cells = <0>;
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&mcasp0_pins>;
+
+ op-mode = <0>; /* MCASP_IIS_MODE */
+ tdm-slots = <2>;
+ /* 4 serializer */
+ serial-dir = < /* 0: INACTIVE, 1: TX, 2: RX */
+ 0 0 0 0
+ 0 0 0 0
+ 0 0 0 1
+ 2 0 0 0
+ >;
+ tx-num-evt = <32>;
+ rx-num-evt = <32>;
+};
+
+&edma0 {
+ ti,edma-reserved-slot-ranges = <32 50>;
+};
+
+&edma1 {
+ ti,edma-reserved-slot-ranges = <32 90>;
+};
+
+&aemif {
+ pinctrl-names = "default";
+ pinctrl-0 = <&nand_pins>;
+ status = "ok";
+ cs3 {
+ #address-cells = <2>;
+ #size-cells = <1>;
+ clock-ranges;
+ ranges;
+
+ ti,cs-chipselect = <3>;
+
+ nand at 2000000,0 {
+ compatible = "ti,davinci-nand";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ reg = <0 0x02000000 0x02000000
+ 1 0x00000000 0x00008000>;
+
+ ti,davinci-chipselect = <1>;
+ ti,davinci-mask-ale = <0>;
+ ti,davinci-mask-cle = <0>;
+ ti,davinci-mask-chipsel = <0>;
+ ti,davinci-ecc-mode = "hw";
+ ti,davinci-ecc-bits = <4>;
+ ti,davinci-nand-use-bbt;
+ };
+ };
+};
+
+&vpif {
+ pinctrl-names = "default";
+ pinctrl-0 = <&vpif_capture_pins>, <&vpif_display_pins>;
+ status = "okay";
+};
diff --git a/arch/arm/dts/da850.dtsi b/arch/arm/dts/da850.dtsi
new file mode 100644
index 0000000..02e2f8f
--- /dev/null
+++ b/arch/arm/dts/da850.dtsi
@@ -0,0 +1,581 @@
+/*
+ * Copyright 2012 DENX Software Engineering GmbH
+ * Heiko Schocher <hs@denx.de>
+ *
+ * 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.
+ */
+#include "skeleton.dtsi"
+#include <dt-bindings/interrupt-controller/irq.h>
+
+/ {
+ arm {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges;
+ intc: interrupt-controller at fffee000 {
+ compatible = "ti,cp-intc";
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ ti,intc-size = <101>;
+ reg = <0xfffee000 0x2000>;
+ };
+ };
+
+ aliases {
+ spi0 = &spi0;
+ };
+
+ soc at 1c00000 {
+ compatible = "simple-bus";
+ model = "da850";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges = <0x0 0x01c00000 0x400000>;
+ interrupt-parent = <&intc>;
+
+ pmx_core: pinmux at 14120 {
+ compatible = "pinctrl-single";
+ reg = <0x14120 0x50>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ #pinctrl-cells = <2>;
+ pinctrl-single,bit-per-mux;
+ pinctrl-single,register-width = <32>;
+ pinctrl-single,function-mask = <0xf>;
+ status = "disabled";
+
+ serial0_rtscts_pins: pinmux_serial0_rtscts_pins {
+ pinctrl-single,bits = <
+ /* UART0_RTS UART0_CTS */
+ 0x0c 0x22000000 0xff000000
+ >;
+ };
+ serial0_rxtx_pins: pinmux_serial0_rxtx_pins {
+ pinctrl-single,bits = <
+ /* UART0_TXD UART0_RXD */
+ 0x0c 0x00220000 0x00ff0000
+ >;
+ };
+ serial1_rtscts_pins: pinmux_serial1_rtscts_pins {
+ pinctrl-single,bits = <
+ /* UART1_CTS UART1_RTS */
+ 0x00 0x00440000 0x00ff0000
+ >;
+ };
+ serial1_rxtx_pins: pinmux_serial1_rxtx_pins {
+ pinctrl-single,bits = <
+ /* UART1_TXD UART1_RXD */
+ 0x10 0x22000000 0xff000000
+ >;
+ };
+ serial2_rtscts_pins: pinmux_serial2_rtscts_pins {
+ pinctrl-single,bits = <
+ /* UART2_CTS UART2_RTS */
+ 0x00 0x44000000 0xff000000
+ >;
+ };
+ serial2_rxtx_pins: pinmux_serial2_rxtx_pins {
+ pinctrl-single,bits = <
+ /* UART2_TXD UART2_RXD */
+ 0x10 0x00220000 0x00ff0000
+ >;
+ };
+ i2c0_pins: pinmux_i2c0_pins {
+ pinctrl-single,bits = <
+ /* I2C0_SDA,I2C0_SCL */
+ 0x10 0x00002200 0x0000ff00
+ >;
+ };
+ i2c1_pins: pinmux_i2c1_pins {
+ pinctrl-single,bits = <
+ /* I2C1_SDA, I2C1_SCL */
+ 0x10 0x00440000 0x00ff0000
+ >;
+ };
+ mmc0_pins: pinmux_mmc_pins {
+ pinctrl-single,bits = <
+ /* MMCSD0_DAT[3] MMCSD0_DAT[2]
+ * MMCSD0_DAT[1] MMCSD0_DAT[0]
+ * MMCSD0_CMD MMCSD0_CLK
+ */
+ 0x28 0x00222222 0x00ffffff
+ >;
+ };
+ ehrpwm0a_pins: pinmux_ehrpwm0a_pins {
+ pinctrl-single,bits = <
+ /* EPWM0A */
+ 0xc 0x00000002 0x0000000f
+ >;
+ };
+ ehrpwm0b_pins: pinmux_ehrpwm0b_pins {
+ pinctrl-single,bits = <
+ /* EPWM0B */
+ 0xc 0x00000020 0x000000f0
+ >;
+ };
+ ehrpwm1a_pins: pinmux_ehrpwm1a_pins {
+ pinctrl-single,bits = <
+ /* EPWM1A */
+ 0x14 0x00000002 0x0000000f
+ >;
+ };
+ ehrpwm1b_pins: pinmux_ehrpwm1b_pins {
+ pinctrl-single,bits = <
+ /* EPWM1B */
+ 0x14 0x00000020 0x000000f0
+ >;
+ };
+ ecap0_pins: pinmux_ecap0_pins {
+ pinctrl-single,bits = <
+ /* ECAP0_APWM0 */
+ 0x8 0x20000000 0xf0000000
+ >;
+ };
+ ecap1_pins: pinmux_ecap1_pins {
+ pinctrl-single,bits = <
+ /* ECAP1_APWM1 */
+ 0x4 0x40000000 0xf0000000
+ >;
+ };
+ ecap2_pins: pinmux_ecap2_pins {
+ pinctrl-single,bits = <
+ /* ECAP2_APWM2 */
+ 0x4 0x00000004 0x0000000f
+ >;
+ };
+ spi0_pins: pinmux_spi0_pins {
+ pinctrl-single,bits = <
+ /* SIMO, SOMI, CLK */
+ 0xc 0x00001101 0x0000ff0f
+ >;
+ };
+ spi0_cs0_pin: pinmux_spi0_cs0 {
+ pinctrl-single,bits = <
+ /* CS0 */
+ 0x10 0x00000010 0x000000f0
+ >;
+ };
+ spi0_cs3_pin: pinmux_spi0_cs3_pin {
+ pinctrl-single,bits = <
+ /* CS3 */
+ 0xc 0x01000000 0x0f000000
+ >;
+ };
+ spi1_pins: pinmux_spi1_pins {
+ pinctrl-single,bits = <
+ /* SIMO, SOMI, CLK */
+ 0x14 0x00110100 0x00ff0f00
+ >;
+ };
+ spi1_cs0_pin: pinmux_spi1_cs0 {
+ pinctrl-single,bits = <
+ /* CS0 */
+ 0x14 0x00000010 0x000000f0
+ >;
+ };
+ mdio_pins: pinmux_mdio_pins {
+ pinctrl-single,bits = <
+ /* MDIO_CLK, MDIO_D */
+ 0x10 0x00000088 0x000000ff
+ >;
+ };
+ mii_pins: pinmux_mii_pins {
+ pinctrl-single,bits = <
+ /*
+ * MII_TXEN, MII_TXCLK, MII_COL
+ * MII_TXD_3, MII_TXD_2, MII_TXD_1
+ * MII_TXD_0
+ */
+ 0x8 0x88888880 0xfffffff0
+ /*
+ * MII_RXER, MII_CRS, MII_RXCLK
+ * MII_RXDV, MII_RXD_3, MII_RXD_2
+ * MII_RXD_1, MII_RXD_0
+ */
+ 0xc 0x88888888 0xffffffff
+ >;
+ };
+ lcd_pins: pinmux_lcd_pins {
+ pinctrl-single,bits = <
+ /*
+ * LCD_D[2], LCD_D[3], LCD_D[4], LCD_D[5],
+ * LCD_D[6], LCD_D[7]
+ */
+ 0x40 0x22222200 0xffffff00
+ /*
+ * LCD_D[10], LCD_D[11], LCD_D[12], LCD_D[13],
+ * LCD_D[14], LCD_D[15], LCD_D[0], LCD_D[1]
+ */
+ 0x44 0x22222222 0xffffffff
+ /* LCD_D[8], LCD_D[9] */
+ 0x48 0x00000022 0x000000ff
+
+ /* LCD_PCLK */
+ 0x48 0x02000000 0x0f000000
+ /* LCD_AC_ENB_CS, LCD_VSYNC, LCD_HSYNC */
+ 0x4c 0x02000022 0x0f0000ff
+ >;
+ };
+ vpif_capture_pins: vpif_capture_pins {
+ pinctrl-single,bits = <
+ /* VP_DIN[2..7], VP_CLKIN1, VP_CLKIN0 */
+ 0x38 0x11111111 0xffffffff
+ /* VP_DIN[10..15,0..1] */
+ 0x3c 0x11111111 0xffffffff
+ /* VP_DIN[8..9] */
+ 0x40 0x00000011 0x000000ff
+ >;
+ };
+ vpif_display_pins: vpif_display_pins {
+ pinctrl-single,bits = <
+ /* VP_DOUT[2..7] */
+ 0x40 0x11111100 0xffffff00
+ /* VP_DOUT[10..15,0..1] */
+ 0x44 0x11111111 0xffffffff
+ /* VP_DOUT[8..9] */
+ 0x48 0x00000011 0x000000ff
+ /*
+ * VP_CLKOUT3, VP_CLKIN3,
+ * VP_CLKOUT2, VP_CLKIN2
+ */
+ 0x4c 0x00111100 0x00ffff00
+ >;
+ };
+ };
+ prictrl: priority-controller at 14110 {
+ compatible = "ti,da850-mstpri";
+ reg = <0x14110 0x0c>;
+ status = "disabled";
+ };
+ cfgchip: chip-controller at 1417c {
+ compatible = "ti,da830-cfgchip", "syscon", "simple-mfd";
+ reg = <0x1417c 0x14>;
+
+ usb_phy: usb-phy {
+ compatible = "ti,da830-usb-phy";
+ #phy-cells = <1>;
+ status = "disabled";
+ };
+ };
+ edma0: edma at 0 {
+ compatible = "ti,edma3-tpcc";
+ /* eDMA3 CC0: 0x01c0 0000 - 0x01c0 7fff */
+ reg = <0x0 0x8000>;
+ reg-names = "edma3_cc";
+ interrupts = <11 12>;
+ interrupt-names = "edma3_ccint", "edma3_ccerrint";
+ #dma-cells = <2>;
+
+ ti,tptcs = <&edma0_tptc0 7>, <&edma0_tptc1 0>;
+ };
+ edma0_tptc0: tptc at 8000 {
+ compatible = "ti,edma3-tptc";
+ reg = <0x8000 0x400>;
+ interrupts = <13>;
+ interrupt-names = "edm3_tcerrint";
+ };
+ edma0_tptc1: tptc at 8400 {
+ compatible = "ti,edma3-tptc";
+ reg = <0x8400 0x400>;
+ interrupts = <32>;
+ interrupt-names = "edm3_tcerrint";
+ };
+ edma1: edma at 230000 {
+ compatible = "ti,edma3-tpcc";
+ /* eDMA3 CC1: 0x01e3 0000 - 0x01e3 7fff */
+ reg = <0x230000 0x8000>;
+ reg-names = "edma3_cc";
+ interrupts = <93 94>;
+ interrupt-names = "edma3_ccint", "edma3_ccerrint";
+ #dma-cells = <2>;
+
+ ti,tptcs = <&edma1_tptc0 7>;
+ };
+ edma1_tptc0: tptc at 238000 {
+ compatible = "ti,edma3-tptc";
+ reg = <0x238000 0x400>;
+ interrupts = <95>;
+ interrupt-names = "edm3_tcerrint";
+ };
+ serial0: serial at 42000 {
+ compatible = "ti,da830-uart", "ns16550a";
+ reg = <0x42000 0x100>;
+ reg-io-width = <4>;
+ reg-shift = <2>;
+ interrupts = <25>;
+ status = "disabled";
+ };
+ serial1: serial at 10c000 {
+ compatible = "ti,da830-uart", "ns16550a";
+ reg = <0x10c000 0x100>;
+ reg-io-width = <4>;
+ reg-shift = <2>;
+ interrupts = <53>;
+ status = "disabled";
+ };
+ serial2: serial at 10d000 {
+ compatible = "ti,da830-uart", "ns16550a";
+ reg = <0x10d000 0x100>;
+ reg-io-width = <4>;
+ reg-shift = <2>;
+ interrupts = <61>;
+ status = "disabled";
+ };
+ rtc0: rtc at 23000 {
+ compatible = "ti,da830-rtc";
+ reg = <0x23000 0x1000>;
+ interrupts = <19
+ 19>;
+ status = "disabled";
+ };
+ i2c0: i2c at 22000 {
+ compatible = "ti,davinci-i2c";
+ reg = <0x22000 0x1000>;
+ interrupts = <15>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+ i2c1: i2c at 228000 {
+ compatible = "ti,davinci-i2c";
+ reg = <0x228000 0x1000>;
+ interrupts = <51>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+ wdt: wdt at 21000 {
+ compatible = "ti,davinci-wdt";
+ reg = <0x21000 0x1000>;
+ status = "disabled";
+ };
+ mmc0: mmc at 40000 {
+ compatible = "ti,da830-mmc";
+ reg = <0x40000 0x1000>;
+ cap-sd-highspeed;
+ cap-mmc-highspeed;
+ interrupts = <16>;
+ dmas = <&edma0 16 0>, <&edma0 17 0>;
+ dma-names = "rx", "tx";
+ status = "disabled";
+ };
+ vpif: video at 217000 {
+ compatible = "ti,da850-vpif";
+ reg = <0x217000 0x1000>;
+ interrupts = <92>;
+ status = "disabled";
+
+ /* VPIF capture port */
+ port at 0 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
+ /* VPIF display port */
+ port at 1 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+ };
+ mmc1: mmc at 21b000 {
+ compatible = "ti,da830-mmc";
+ reg = <0x21b000 0x1000>;
+ cap-sd-highspeed;
+ cap-mmc-highspeed;
+ interrupts = <72>;
+ dmas = <&edma1 28 0>, <&edma1 29 0>;
+ dma-names = "rx", "tx";
+ status = "disabled";
+ };
+ ehrpwm0: pwm at 300000 {
+ compatible = "ti,da850-ehrpwm", "ti,am3352-ehrpwm",
+ "ti,am33xx-ehrpwm";
+ #pwm-cells = <3>;
+ reg = <0x300000 0x2000>;
+ status = "disabled";
+ };
+ ehrpwm1: pwm at 302000 {
+ compatible = "ti,da850-ehrpwm", "ti,am3352-ehrpwm",
+ "ti,am33xx-ehrpwm";
+ #pwm-cells = <3>;
+ reg = <0x302000 0x2000>;
+ status = "disabled";
+ };
+ ecap0: ecap at 306000 {
+ compatible = "ti,da850-ecap", "ti,am3352-ecap",
+ "ti,am33xx-ecap";
+ #pwm-cells = <3>;
+ reg = <0x306000 0x80>;
+ status = "disabled";
+ };
+ ecap1: ecap at 307000 {
+ compatible = "ti,da850-ecap", "ti,am3352-ecap",
+ "ti,am33xx-ecap";
+ #pwm-cells = <3>;
+ reg = <0x307000 0x80>;
+ status = "disabled";
+ };
+ ecap2: ecap at 308000 {
+ compatible = "ti,da850-ecap", "ti,am3352-ecap",
+ "ti,am33xx-ecap";
+ #pwm-cells = <3>;
+ reg = <0x308000 0x80>;
+ status = "disabled";
+ };
+ spi0: spi at 41000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "ti,da830-spi";
+ reg = <0x41000 0x1000>;
+ num-cs = <6>;
+ ti,davinci-spi-intr-line = <1>;
+ interrupts = <20>;
+ dmas = <&edma0 14 0>, <&edma0 15 0>;
+ dma-names = "rx", "tx";
+ status = "disabled";
+ };
+ spi1: spi at 30e000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "ti,da830-spi";
+ reg = <0x30e000 0x1000>;
+ num-cs = <4>;
+ ti,davinci-spi-intr-line = <1>;
+ interrupts = <56>;
+ dmas = <&edma0 18 0>, <&edma0 19 0>;
+ dma-names = "rx", "tx";
+ status = "disabled";
+ };
+ usb0: usb at 200000 {
+ compatible = "ti,da830-musb";
+ reg = <0x200000 0x1000>;
+ ranges;
+ interrupts = <58>;
+ interrupt-names = "mc";
+ dr_mode = "otg";
+ phys = <&usb_phy 0>;
+ phy-names = "usb-phy";
+ status = "disabled";
+
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ dmas = <&cppi41dma 0 0 &cppi41dma 1 0
+ &cppi41dma 2 0 &cppi41dma 3 0
+ &cppi41dma 0 1 &cppi41dma 1 1
+ &cppi41dma 2 1 &cppi41dma 3 1>;
+ dma-names =
+ "rx1", "rx2", "rx3", "rx4",
+ "tx1", "tx2", "tx3", "tx4";
+
+ cppi41dma: dma-controller at 201000 {
+ compatible = "ti,da830-cppi41";
+ reg = <0x201000 0x1000
+ 0x202000 0x1000
+ 0x204000 0x4000>;
+ reg-names = "controller",
+ "scheduler", "queuemgr";
+ interrupts = <58>;
+ #dma-cells = <2>;
+ #dma-channels = <4>;
+ status = "okay";
+ };
+ };
+ sata: sata at 218000 {
+ compatible = "ti,da850-ahci";
+ reg = <0x218000 0x2000>, <0x22c018 0x4>;
+ interrupts = <67>;
+ status = "disabled";
+ };
+ mdio: mdio at 224000 {
+ compatible = "ti,davinci_mdio";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x224000 0x1000>;
+ status = "disabled";
+ };
+ eth0: ethernet at 220000 {
+ compatible = "ti,davinci-dm6467-emac";
+ reg = <0x220000 0x4000>;
+ ti,davinci-ctrl-reg-offset = <0x3000>;
+ ti,davinci-ctrl-mod-reg-offset = <0x2000>;
+ ti,davinci-ctrl-ram-offset = <0>;
+ ti,davinci-ctrl-ram-size = <0x2000>;
+ local-mac-address = [ 00 00 00 00 00 00 ];
+ interrupts = <33
+ 34
+ 35
+ 36
+ >;
+ status = "disabled";
+ };
+ usb1: usb at 225000 {
+ compatible = "ti,da830-ohci";
+ reg = <0x225000 0x1000>;
+ interrupts = <59>;
+ phys = <&usb_phy 1>;
+ phy-names = "usb-phy";
+ status = "disabled";
+ };
+ gpio: gpio at 226000 {
+ compatible = "ti,dm6441-gpio";
+ gpio-controller;
+ #gpio-cells = <2>;
+ reg = <0x226000 0x1000>;
+ interrupts = <42 IRQ_TYPE_EDGE_BOTH
+ 43 IRQ_TYPE_EDGE_BOTH 44 IRQ_TYPE_EDGE_BOTH
+ 45 IRQ_TYPE_EDGE_BOTH 46 IRQ_TYPE_EDGE_BOTH
+ 47 IRQ_TYPE_EDGE_BOTH 48 IRQ_TYPE_EDGE_BOTH
+ 49 IRQ_TYPE_EDGE_BOTH 50 IRQ_TYPE_EDGE_BOTH>;
+ ti,ngpio = <144>;
+ ti,davinci-gpio-unbanked = <0>;
+ status = "disabled";
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+ pinconf: pin-controller at 22c00c {
+ compatible = "ti,da850-pupd";
+ reg = <0x22c00c 0x8>;
+ status = "disabled";
+ };
+
+ mcasp0: mcasp at 100000 {
+ compatible = "ti,da830-mcasp-audio";
+ reg = <0x100000 0x2000>,
+ <0x102000 0x400000>;
+ reg-names = "mpu", "dat";
+ interrupts = <54>;
+ interrupt-names = "common";
+ status = "disabled";
+ dmas = <&edma0 1 1>,
+ <&edma0 0 1>;
+ dma-names = "tx", "rx";
+ };
+
+ lcdc: display at 213000 {
+ compatible = "ti,da850-tilcdc";
+ reg = <0x213000 0x1000>;
+ interrupts = <52>;
+ max-pixelclock = <37500>;
+ status = "disabled";
+ };
+ };
+ aemif: aemif at 68000000 {
+ compatible = "ti,da850-aemif";
+ #address-cells = <2>;
+ #size-cells = <1>;
+
+ reg = <0x68000000 0x00008000>;
+ ranges = <0 0 0x60000000 0x08000000
+ 1 0 0x68000000 0x00008000>;
+ status = "disabled";
+ };
+ memctrl: memory-controller at b0000000 {
+ compatible = "ti,da850-ddr-controller";
+ reg = <0xb0000000 0xe8>;
+ status = "disabled";
+ };
+};
diff --git a/arch/arm/dts/tps6507x.dtsi b/arch/arm/dts/tps6507x.dtsi
new file mode 100644
index 0000000..4c326e5
--- /dev/null
+++ b/arch/arm/dts/tps6507x.dtsi
@@ -0,0 +1,47 @@
+/*
+ * Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.com/
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+/*
+ * Integrated Power Management Chip
+ * http://www.ti.com/lit/ds/symlink/tps65070.pdf
+ */
+
+&tps {
+ compatible = "ti,tps6507x";
+
+ regulators {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ vdcdc1_reg: regulator at 0 {
+ reg = <0>;
+ regulator-compatible = "VDCDC1";
+ };
+
+ vdcdc2_reg: regulator at 1 {
+ reg = <1>;
+ regulator-compatible = "VDCDC2";
+ };
+
+ vdcdc3_reg: regulator at 2 {
+ reg = <2>;
+ regulator-compatible = "VDCDC3";
+ };
+
+ ldo1_reg: regulator at 3 {
+ reg = <3>;
+ regulator-compatible = "LDO1";
+ };
+
+ ldo2_reg: regulator at 4 {
+ reg = <4>;
+ regulator-compatible = "LDO2";
+ };
+
+ };
+};
--
2.7.4
^ permalink raw reply related [flat|nested] 6+ messages in thread
* [U-Boot] [PATCH V3 2/5] spi: davinci_spi: Add da830-spi support for DM
2017-09-06 21:30 [U-Boot] [PATCH V3 1/5] arm: dts: da850: Migrate da850-evm DTS files from Linux 4.13-RC5 Adam Ford
@ 2017-09-06 21:30 ` Adam Ford
2017-09-06 21:30 ` [U-Boot] [PATCH V3 3/5] arm: da850-evm: Enable DM and device tree support for da850-evm Adam Ford
` (2 subsequent siblings)
3 siblings, 0 replies; 6+ messages in thread
From: Adam Ford @ 2017-09-06 21:30 UTC (permalink / raw)
To: u-boot
The DM support is already in the driver, so add
da830-spi to the compatible list.
Reviewed-by: Jagan Teki <jagan@openedev.com>
Signed-off-by: Adam Ford <aford173@gmail.com>
---
V3: No Change
V2: This patch is new to the series
drivers/spi/davinci_spi.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/spi/davinci_spi.c b/drivers/spi/davinci_spi.c
index 291ef95..eda252d 100644
--- a/drivers/spi/davinci_spi.c
+++ b/drivers/spi/davinci_spi.c
@@ -563,6 +563,7 @@ static const struct dm_spi_ops davinci_spi_ops = {
static const struct udevice_id davinci_spi_ids[] = {
{ .compatible = "ti,keystone-spi" },
{ .compatible = "ti,dm6441-spi" },
+ { .compatible = "ti,da830-spi" },
{ }
};
--
2.7.4
^ permalink raw reply related [flat|nested] 6+ messages in thread
* [U-Boot] [PATCH V3 3/5] arm: da850-evm: Enable DM and device tree support for da850-evm
2017-09-06 21:30 [U-Boot] [PATCH V3 1/5] arm: dts: da850: Migrate da850-evm DTS files from Linux 4.13-RC5 Adam Ford
2017-09-06 21:30 ` [U-Boot] [PATCH V3 2/5] spi: davinci_spi: Add da830-spi support for DM Adam Ford
@ 2017-09-06 21:30 ` Adam Ford
2017-09-13 13:03 ` [U-Boot] [U-Boot, V3, " Tom Rini
2017-09-06 21:30 ` [U-Boot] [PATCH V3 4/5] arm: da850-evm: Enable MTD Parts Adam Ford
2017-09-06 21:30 ` [U-Boot] [PATCH V3 5/5] ARM: da850-evm: Enable DM_I2C Adam Ford
3 siblings, 1 reply; 6+ messages in thread
From: Adam Ford @ 2017-09-06 21:30 UTC (permalink / raw)
To: u-boot
With the device tree ported and DM compatible drivers, enable:
OF_CONTROL, DM_SPI, DM_SPI_FLASH and DM_SERIAL
Reviewed-by: Jagan Teki <jagan@openedev.com>
Signed-off-by: Adam Ford <aford173@gmail.com>
---
V3: No Change
configs/da850evm_defconfig | 9 +++++++--
include/configs/da850evm.h | 17 +++++++++++++++--
2 files changed, 22 insertions(+), 4 deletions(-)
diff --git a/configs/da850evm_defconfig b/configs/da850evm_defconfig
index 0135e7d..652da01 100644
--- a/configs/da850evm_defconfig
+++ b/configs/da850evm_defconfig
@@ -6,8 +6,8 @@ CONFIG_SPL_LIBGENERIC_SUPPORT=y
CONFIG_SPL_SERIAL_SUPPORT=y
CONFIG_SPL_SPI_FLASH_SUPPORT=y
CONFIG_SPL_SPI_SUPPORT=y
+CONFIG_DEFAULT_DEVICE_TREE="da850-evm"
CONFIG_SYS_EXTRA_OPTIONS="MAC_ADDR_IN_SPIFLASH"
-CONFIG_ENV_IS_IN_SPI_FLASH=y
CONFIG_BOOTDELAY=3
CONFIG_USE_BOOTARGS=y
CONFIG_BOOTARGS="mem=32M console=ttyS2,115200n8 root=/dev/mtdblock2 rw noinitrd ip=dhcp"
@@ -34,8 +34,13 @@ CONFIG_CMD_PING=y
CONFIG_CMD_EXT2=y
CONFIG_CMD_FAT=y
CONFIG_CMD_DIAG=y
+CONFIG_OF_CONTROL=y
+CONFIG_ENV_IS_IN_SPI_FLASH=y
+CONFIG_DM=y
+CONFIG_DM_SPI_FLASH=y
CONFIG_SPI_FLASH=y
CONFIG_SPI_FLASH_STMICRO=y
CONFIG_SPI_FLASH_WINBOND=y
+CONFIG_DM_SERIAL=y
CONFIG_SYS_NS16550=y
-CONFIG_OF_LIBFDT=y
+CONFIG_DM_SPI=y
diff --git a/include/configs/da850evm.h b/include/configs/da850evm.h
index 0736b39..b147bc5 100644
--- a/include/configs/da850evm.h
+++ b/include/configs/da850evm.h
@@ -21,6 +21,15 @@
#endif
/*
+* Disable DM_* for SPL build and can be re-enabled after adding
+* DM support in SPL
+*/
+#ifdef CONFIG_SPL_BUILD
+#undef CONFIG_DM_SPI
+#undef CONFIG_DM_SPI_FLASH
+#undef CONFIG_DM_I2C
+#endif
+/*
* SoC Configuration
*/
#define CONFIG_MACH_DAVINCI_DA850_EVM
@@ -130,18 +139,23 @@
/*
* Serial Driver info
*/
+
+#ifdef CONFIG_SPL_BUILD
#define CONFIG_SYS_NS16550_SERIAL
#define CONFIG_SYS_NS16550_REG_SIZE -4 /* NS16550 register size */
#define CONFIG_SYS_NS16550_COM1 DAVINCI_UART2_BASE /* Base address of UART2 */
+#endif
#define CONFIG_SYS_NS16550_CLK clk_get(DAVINCI_UART2_CLKID)
#define CONFIG_CONS_INDEX 1 /* use UART0 for console */
#define CONFIG_SPI
#define CONFIG_DAVINCI_SPI
-#define CONFIG_SYS_SPI_BASE DAVINCI_SPI1_BASE
#define CONFIG_SYS_SPI_CLK clk_get(DAVINCI_SPI1_CLKID)
+#ifdef CONFIG_SPL_BUILD
+#define CONFIG_SYS_SPI_BASE DAVINCI_SPI1_BASE
#define CONFIG_SF_DEFAULT_SPEED 30000000
#define CONFIG_ENV_SPI_MAX_HZ CONFIG_SF_DEFAULT_SPEED
+#endif
#ifdef CONFIG_USE_SPIFLASH
#define CONFIG_SPL_SPI_LOAD
@@ -152,7 +166,6 @@
/*
* I2C Configuration
*/
-#define CONFIG_SYS_I2C
#define CONFIG_SYS_I2C_DAVINCI
#define CONFIG_SYS_DAVINCI_I2C_SPEED 25000
#define CONFIG_SYS_DAVINCI_I2C_SLAVE 10 /* Bogus, master-only in U-Boot */
--
2.7.4
^ permalink raw reply related [flat|nested] 6+ messages in thread
* [U-Boot] [PATCH V3 4/5] arm: da850-evm: Enable MTD Parts
2017-09-06 21:30 [U-Boot] [PATCH V3 1/5] arm: dts: da850: Migrate da850-evm DTS files from Linux 4.13-RC5 Adam Ford
2017-09-06 21:30 ` [U-Boot] [PATCH V3 2/5] spi: davinci_spi: Add da830-spi support for DM Adam Ford
2017-09-06 21:30 ` [U-Boot] [PATCH V3 3/5] arm: da850-evm: Enable DM and device tree support for da850-evm Adam Ford
@ 2017-09-06 21:30 ` Adam Ford
2017-09-06 21:30 ` [U-Boot] [PATCH V3 5/5] ARM: da850-evm: Enable DM_I2C Adam Ford
3 siblings, 0 replies; 6+ messages in thread
From: Adam Ford @ 2017-09-06 21:30 UTC (permalink / raw)
To: u-boot
There is a discrepency between U-Boot and Linux on the partition map.
This enabes the MTD parts to pass MTD partition information from U-Boot to
Linux. Linux already has a pending patch to enable MTD PARTS in
davinci_all_defconfig
Reviewed-by: Jagan Teki <jagan@openedev.com>
Signed-off-by: Adam Ford <aford173@gmail.com>
---
V3: No Change
V2: This patch is new to the series
configs/da850evm_defconfig | 2 ++
include/configs/da850evm.h | 16 ++++++++++++++--
2 files changed, 16 insertions(+), 2 deletions(-)
diff --git a/configs/da850evm_defconfig b/configs/da850evm_defconfig
index 652da01..08cc2e8 100644
--- a/configs/da850evm_defconfig
+++ b/configs/da850evm_defconfig
@@ -33,6 +33,7 @@ CONFIG_CMD_MII=y
CONFIG_CMD_PING=y
CONFIG_CMD_EXT2=y
CONFIG_CMD_FAT=y
+CONFIG_CMD_MTDPARTS=y
CONFIG_CMD_DIAG=y
CONFIG_OF_CONTROL=y
CONFIG_ENV_IS_IN_SPI_FLASH=y
@@ -41,6 +42,7 @@ CONFIG_DM_SPI_FLASH=y
CONFIG_SPI_FLASH=y
CONFIG_SPI_FLASH_STMICRO=y
CONFIG_SPI_FLASH_WINBOND=y
+CONFIG_SPI_FLASH_MTD=y
CONFIG_DM_SERIAL=y
CONFIG_SYS_NS16550=y
CONFIG_DM_SPI=y
diff --git a/include/configs/da850evm.h b/include/configs/da850evm.h
index b147bc5..a47ba96 100644
--- a/include/configs/da850evm.h
+++ b/include/configs/da850evm.h
@@ -139,7 +139,6 @@
/*
* Serial Driver info
*/
-
#ifdef CONFIG_SPL_BUILD
#define CONFIG_SYS_NS16550_SERIAL
#define CONFIG_SYS_NS16550_REG_SIZE -4 /* NS16550 register size */
@@ -148,6 +147,9 @@
#define CONFIG_SYS_NS16550_CLK clk_get(DAVINCI_UART2_CLKID)
#define CONFIG_CONS_INDEX 1 /* use UART0 for console */
+/*
+ * SPI Driver Info
+ */
#define CONFIG_SPI
#define CONFIG_DAVINCI_SPI
#define CONFIG_SYS_SPI_CLK clk_get(DAVINCI_SPI1_CLKID)
@@ -156,11 +158,21 @@
#define CONFIG_SF_DEFAULT_SPEED 30000000
#define CONFIG_ENV_SPI_MAX_HZ CONFIG_SF_DEFAULT_SPEED
#endif
-
#ifdef CONFIG_USE_SPIFLASH
#define CONFIG_SPL_SPI_LOAD
#define CONFIG_SYS_SPI_U_BOOT_OFFS 0x8000
#define CONFIG_SYS_SPI_U_BOOT_SIZE 0x40000
+#ifdef CONFIG_SPL_BUILD
+#undef CONFIG_SPI_FLASH_MTD
+#endif
+#define CONFIG_MTD_DEVICE /* needed for mtdparts commands */
+#define CONFIG_MTD_PARTITIONS /* required for UBI partition support */
+#define MTDIDS_DEFAULT "nor0=spi0.0"
+#define MTDPARTS_DEFAULT "mtdparts=spi0.0:"\
+ "512k(u-boot.ais),"\
+ "64k(u-boot-env),"\
+ "7552k(kernel-spare),"\
+ "64k(MAC-Address)"
#endif
/*
--
2.7.4
^ permalink raw reply related [flat|nested] 6+ messages in thread
* [U-Boot] [PATCH V3 5/5] ARM: da850-evm: Enable DM_I2C
2017-09-06 21:30 [U-Boot] [PATCH V3 1/5] arm: dts: da850: Migrate da850-evm DTS files from Linux 4.13-RC5 Adam Ford
` (2 preceding siblings ...)
2017-09-06 21:30 ` [U-Boot] [PATCH V3 4/5] arm: da850-evm: Enable MTD Parts Adam Ford
@ 2017-09-06 21:30 ` Adam Ford
3 siblings, 0 replies; 6+ messages in thread
From: Adam Ford @ 2017-09-06 21:30 UTC (permalink / raw)
To: u-boot
With DM now enabled with the device tree pulled from Linux, we can
enable DM_I2C in U-Boot.
Reviewed-by: Jagan Teki <jagan@openedev.com>
Signed-off-by: Adam Ford <aford173@gmail.com>
---
V3: No Change
V2: New to series
arch/arm/dts/da850-evm-u-boot.dtsi | 1 +
configs/da850evm_defconfig | 3 +++
include/configs/da850evm.h | 5 +++--
3 files changed, 7 insertions(+), 2 deletions(-)
diff --git a/arch/arm/dts/da850-evm-u-boot.dtsi b/arch/arm/dts/da850-evm-u-boot.dtsi
index 516bc1d..2041cde 100644
--- a/arch/arm/dts/da850-evm-u-boot.dtsi
+++ b/arch/arm/dts/da850-evm-u-boot.dtsi
@@ -13,6 +13,7 @@
};
aliases {
+ i2c0 = &i2c0;
spi0 = &spi1;
};
};
diff --git a/configs/da850evm_defconfig b/configs/da850evm_defconfig
index 08cc2e8..d6cd1fa 100644
--- a/configs/da850evm_defconfig
+++ b/configs/da850evm_defconfig
@@ -24,6 +24,7 @@ CONFIG_CMD_BOOTZ=y
CONFIG_CMD_ASKENV=y
CONFIG_CRC32_VERIFY=y
# CONFIG_CMD_FLASH is not set
+CONFIG_CMD_I2C=y
CONFIG_CMD_MMC=y
CONFIG_CMD_SF=y
CONFIG_CMD_SPI=y
@@ -38,6 +39,8 @@ CONFIG_CMD_DIAG=y
CONFIG_OF_CONTROL=y
CONFIG_ENV_IS_IN_SPI_FLASH=y
CONFIG_DM=y
+CONFIG_DM_I2C=y
+CONFIG_I2C_SET_DEFAULT_BUS_NUM=y
CONFIG_DM_SPI_FLASH=y
CONFIG_SPI_FLASH=y
CONFIG_SPI_FLASH_STMICRO=y
diff --git a/include/configs/da850evm.h b/include/configs/da850evm.h
index a47ba96..38798b0 100644
--- a/include/configs/da850evm.h
+++ b/include/configs/da850evm.h
@@ -28,6 +28,7 @@
#undef CONFIG_DM_SPI
#undef CONFIG_DM_SPI_FLASH
#undef CONFIG_DM_I2C
+#undef CONFIG_DM_I2C_COMPAT
#endif
/*
* SoC Configuration
@@ -178,10 +179,10 @@
/*
* I2C Configuration
*/
+#ifndef CONFIG_SPL_BUILD
#define CONFIG_SYS_I2C_DAVINCI
-#define CONFIG_SYS_DAVINCI_I2C_SPEED 25000
-#define CONFIG_SYS_DAVINCI_I2C_SLAVE 10 /* Bogus, master-only in U-Boot */
#define CONFIG_SYS_I2C_EXPANDER_ADDR 0x20
+#endif
/*
* Flash & Environment
--
2.7.4
^ permalink raw reply related [flat|nested] 6+ messages in thread
* [U-Boot] [U-Boot, V3, 3/5] arm: da850-evm: Enable DM and device tree support for da850-evm
2017-09-06 21:30 ` [U-Boot] [PATCH V3 3/5] arm: da850-evm: Enable DM and device tree support for da850-evm Adam Ford
@ 2017-09-13 13:03 ` Tom Rini
0 siblings, 0 replies; 6+ messages in thread
From: Tom Rini @ 2017-09-13 13:03 UTC (permalink / raw)
To: u-boot
On Wed, Sep 06, 2017 at 04:30:37PM -0500, Adam Ford wrote:
> With the device tree ported and DM compatible drivers, enable:
> OF_CONTROL, DM_SPI, DM_SPI_FLASH and DM_SERIAL
>
> Reviewed-by: Jagan Teki <jagan@openedev.com>
> Signed-off-by: Adam Ford <aford173@gmail.com>
> ---
> V3: No Change
This part of the series breaks support for da850evm_direct_nor and
da850_am18xxevm, please rebase to master and check again, thanks!
--
Tom
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2017-09-06 21:30 [U-Boot] [PATCH V3 1/5] arm: dts: da850: Migrate da850-evm DTS files from Linux 4.13-RC5 Adam Ford
2017-09-06 21:30 ` [U-Boot] [PATCH V3 2/5] spi: davinci_spi: Add da830-spi support for DM Adam Ford
2017-09-06 21:30 ` [U-Boot] [PATCH V3 3/5] arm: da850-evm: Enable DM and device tree support for da850-evm Adam Ford
2017-09-13 13:03 ` [U-Boot] [U-Boot, V3, " Tom Rini
2017-09-06 21:30 ` [U-Boot] [PATCH V3 4/5] arm: da850-evm: Enable MTD Parts Adam Ford
2017-09-06 21:30 ` [U-Boot] [PATCH V3 5/5] ARM: da850-evm: Enable DM_I2C Adam Ford
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