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-rw-r--r--arch/arm/Kconfig17
-rw-r--r--arch/arm/cpu/armv7/ls102xa/Kconfig61
-rw-r--r--arch/arm/cpu/armv8/fsl-layerscape/Kconfig87
-rw-r--r--arch/arm/dts/tegra20-colibri.dts6
-rw-r--r--arch/arm/dts/tegra20-paz00.dts597
-rw-r--r--arch/arm/dts/tegra30-apalis.dts2
-rw-r--r--arch/arm/include/asm/arch-fsl-layerscape/config.h30
-rw-r--r--arch/arm/include/asm/arch-ls102xa/config.h6
-rw-r--r--arch/arm/mach-omap2/am33xx/Kconfig3
-rw-r--r--arch/arm/mach-omap2/config_secure.mk36
-rw-r--r--arch/arm/mach-tegra/tegra186/nvtboot_board.c18
11 files changed, 687 insertions, 176 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 38080c0e50..0ed36cded4 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -464,10 +464,16 @@ config ARCH_MESON
config ARCH_MX7
bool "Freescale MX7"
select CPU_V7
+ select SYS_FSL_HAS_SEC if SECURE_BOOT
+ select SYS_FSL_SEC_COMPAT_4
+ select SYS_FSL_SEC_LE
config ARCH_MX6
bool "Freescale MX6"
select CPU_V7
+ select SYS_FSL_HAS_SEC if SECURE_BOOT
+ select SYS_FSL_SEC_COMPAT_4
+ select SYS_FSL_SEC_LE
config ARCH_MX5
bool "Freescale MX5"
@@ -540,6 +546,7 @@ config ARCH_RMOBILE
config TARGET_S32V234EVB
bool "Support s32v234evb"
select ARM64
+ select SYS_FSL_ERRATUM_ESDHC111
config ARCH_SNAPDRAGON
bool "Qualcomm Snapdragon SoCs"
@@ -596,22 +603,31 @@ config TARGET_TS4600
config TARGET_TS4800
bool "Support TS4800"
select CPU_V7
+ select SYS_FSL_ERRATUM_ESDHC_A001
config TARGET_VF610TWR
bool "Support vf610twr"
select CPU_V7
+ select SYS_FSL_ERRATUM_ESDHC111
config TARGET_COLIBRI_VF
bool "Support Colibri VF50/61"
select CPU_V7
+ select SYS_FSL_ERRATUM_ESDHC111
config TARGET_PCM052
bool "Support pcm-052"
select CPU_V7
+ select SYS_FSL_ERRATUM_ESDHC111
+ select SYS_FSL_ERRATUM_ESDHC135
+ select SYS_FSL_ERRATUM_ESDHC_A001
config TARGET_BK4R1
bool "Support BK4r1"
select CPU_V7
+ select SYS_FSL_ERRATUM_ESDHC111
+ select SYS_FSL_ERRATUM_ESDHC135
+ select SYS_FSL_ERRATUM_ESDHC_A001
config ARCH_ZYNQ
bool "Xilinx Zynq Platform"
@@ -764,6 +780,7 @@ config TARGET_LS1021AQDS
select ARCH_LS1021A
select ARCH_SUPPORT_PSCI
select LS1_DEEP_SLEEP
+ select SYS_FSL_DDR
config TARGET_LS1021ATWR
bool "Support ls1021atwr"
diff --git a/arch/arm/cpu/armv7/ls102xa/Kconfig b/arch/arm/cpu/armv7/ls102xa/Kconfig
index f94568a2e4..9ffb90eff9 100644
--- a/arch/arm/cpu/armv7/ls102xa/Kconfig
+++ b/arch/arm/cpu/armv7/ls102xa/Kconfig
@@ -1,10 +1,19 @@
config ARCH_LS1021A
bool
+ select SYS_FSL_ERRATUM_A008378
+ select SYS_FSL_ERRATUM_A008407
+ select SYS_FSL_ERRATUM_A009663
+ select SYS_FSL_ERRATUM_A009942
select SYS_FSL_ERRATUM_A010315
select SYS_FSL_SRDS_1
select SYS_HAS_SERDES
- select SYS_FSL_DDR_BE
- select SYS_FSL_DDR_VER_50
+ select SYS_FSL_DDR_BE if SYS_FSL_DDR
+ select SYS_FSL_DDR_VER_50 if SYS_FSL_DDR
+ select SYS_FSL_HAS_DDR3 if SYS_FSL_DDR
+ select SYS_FSL_HAS_DDR4 if SYS_FSL_DDR
+ select SYS_FSL_HAS_SEC
+ select SYS_FSL_SEC_COMPAT_5
+ select SYS_FSL_SEC_LE
menu "LS102xA architecture"
depends on ARCH_LS1021A
@@ -24,10 +33,6 @@ config MAX_CPUS
cores, count the reserved ports. This will allocate enough memory
in spin table to properly handle all cores.
-config NUM_DDR_CONTROLLERS
- int "Maximum DDR controllers"
- default 1
-
config SECURE_BOOT
bool "Secure Boot"
help
@@ -46,50 +51,12 @@ config SYS_FSL_SRDS_2
config SYS_HAS_SERDES
bool
-config SYS_FSL_DDR
- bool "Freescale DDR driver"
- help
- Select Freescale General DDR driver, shared between most Freescale
- PowerPC- based SoCs (such as mpc83xx, mpc85xx, mpc86xx) and ARM-
- based Layerscape SoCs (such as ls2080a).
-
-config SYS_FSL_DDR_BE
- bool
- default y
- help
- Access DDR registers in big-endian.
-
-config SYS_FSL_DDR_VER
- int
- default 50 if SYS_FSL_DDR_VER_50
-
-config SYS_FSL_DDR_VER_50
- bool
-
-config SYS_FSL_DDRC_ARM_GEN3
- bool
-
-config SYS_FSL_DDRC_GEN4
- bool
-
-config SYS_FSL_DDR3
- bool "Freescale DDR3 controller"
- depends on !SYS_FSL_DDR4
- select SYS_FSL_DDR
- select SYS_FSL_DDRC_ARM_GEN3
- help
- Enable Freescale DDR3 controller on ARM-based SoCs.
-
-config SYS_FSL_DDR4
- bool "Freescale DDR4 controller"
- select SYS_FSL_DDR
- select SYS_FSL_DDRC_GEN4
- help
- Enable Freescale DDR4 controller.
-
config SYS_FSL_IFC_BANK_COUNT
int "Maximum banks of Integrated flash controller"
depends on ARCH_LS1021A
default 8
+config SYS_FSL_ERRATUM_A008407
+ bool
+
endmenu
diff --git a/arch/arm/cpu/armv8/fsl-layerscape/Kconfig b/arch/arm/cpu/armv8/fsl-layerscape/Kconfig
index cc0dc889ae..de0b580e96 100644
--- a/arch/arm/cpu/armv8/fsl-layerscape/Kconfig
+++ b/arch/arm/cpu/armv8/fsl-layerscape/Kconfig
@@ -8,31 +8,62 @@ config ARCH_LS1012A
config ARCH_LS1043A
bool
select FSL_LSCH2
+ select SYS_FSL_DDR
select SYS_FSL_DDR_BE
select SYS_FSL_DDR_VER_50
+ select SYS_FSL_ERRATUM_A008850
+ select SYS_FSL_ERRATUM_A009660
+ select SYS_FSL_ERRATUM_A009663
+ select SYS_FSL_ERRATUM_A009929
+ select SYS_FSL_ERRATUM_A009942
select SYS_FSL_ERRATUM_A010315
select SYS_FSL_ERRATUM_A010539
+ select SYS_FSL_HAS_DDR3
+ select SYS_FSL_HAS_DDR4
config ARCH_LS1046A
bool
select FSL_LSCH2
+ select SYS_FSL_DDR
select SYS_FSL_DDR_BE
- select SYS_FSL_DDR4
select SYS_FSL_DDR_VER_50
+ select SYS_FSL_ERRATUM_A008511
+ select SYS_FSL_ERRATUM_A009801
+ select SYS_FSL_ERRATUM_A009803
+ select SYS_FSL_ERRATUM_A009942
+ select SYS_FSL_ERRATUM_A010165
select SYS_FSL_ERRATUM_A010539
+ select SYS_FSL_HAS_DDR4
select SYS_FSL_SRDS_2
config ARCH_LS2080A
bool
select FSL_LSCH3
- select SYS_FSL_DDR4
+ select SYS_FSL_DDR
select SYS_FSL_DDR_LE
select SYS_FSL_DDR_VER_50
select SYS_FSL_HAS_DP_DDR
+ select SYS_FSL_HAS_SEC
+ select SYS_FSL_HAS_DDR4
+ select SYS_FSL_SEC_COMPAT_5
+ select SYS_FSL_SEC_LE
select SYS_FSL_SRDS_2
+ select SYS_FSL_ERRATUM_A008336
+ select SYS_FSL_ERRATUM_A008511
+ select SYS_FSL_ERRATUM_A008514
+ select SYS_FSL_ERRATUM_A008585
+ select SYS_FSL_ERRATUM_A009635
+ select SYS_FSL_ERRATUM_A009663
+ select SYS_FSL_ERRATUM_A009801
+ select SYS_FSL_ERRATUM_A009803
+ select SYS_FSL_ERRATUM_A009942
+ select SYS_FSL_ERRATUM_A010165
config FSL_LSCH2
bool
+ select SYS_FSL_HAS_SEC
+ select SYS_FSL_SEC_COMPAT_5
+ select SYS_FSL_SEC_BE
select SYS_FSL_SRDS_1
select SYS_HAS_SERDES
@@ -65,9 +96,6 @@ config FSL_PPA_ARMV8_PSCI
implemented under the common ARMv8 PSCI framework.
endmenu
-config SYS_FSL_MMDC
- bool
-
config SYS_FSL_ERRATUM_A010315
bool "Workaround for PCIe erratum A010315"
@@ -87,11 +115,6 @@ config MAX_CPUS
cores, count the reserved ports. This will allocate enough memory
in spin table to properly handle all cores.
-config NUM_DDR_CONTROLLERS
- int "Maximum DDR controllers"
- default 3 if ARCH_LS2080A
- default 1
-
config SECURE_BOOT
bool
help
@@ -123,49 +146,25 @@ config SYS_FSL_SRDS_2
config SYS_HAS_SERDES
bool
-config SYS_FSL_DDR
- bool "Freescale DDR driver"
- help
- Select Freescale General DDR driver, shared between most Freescale
- PowerPC- based SoCs (such as mpc83xx, mpc85xx, mpc86xx) and ARM-
- based Layerscape SoCs (such as ls2080a).
+endmenu
-config SYS_FSL_DDR_BE
+config SYS_FSL_ERRATUM_A008336
bool
- help
- Access DDR registers in big-endian.
-config SYS_FSL_DDR_LE
+config SYS_FSL_ERRATUM_A008514
bool
- help
- Access DDR registers in little-endian.
-
-config SYS_FSL_DDR_VER
- int
- default 50 if SYS_FSL_DDR_VER_50
-config SYS_FSL_DDR_VER_50
+config SYS_FSL_ERRATUM_A008585
bool
-config SYS_FSL_DDRC_ARM_GEN3
+config SYS_FSL_ERRATUM_A008850
bool
-config SYS_FSL_DDRC_GEN4
+config SYS_FSL_ERRATUM_A009635
bool
-config SYS_FSL_DDR3
- bool "Freescale DDR3 controller"
- depends on !SYS_FSL_DDR4
- select SYS_FSL_DDR
- select SYS_FSL_DDRC_ARM_GEN3
- help
- Enable Freescale DDR3 controller on ARM-based SoCs.
-
-config SYS_FSL_DDR4
- bool "Freescale DDR4 controller"
- select SYS_FSL_DDR
- select SYS_FSL_DDRC_GEN4
- help
- Enable Freescale DDR4 controller.
+config SYS_FSL_ERRATUM_A009660
+ bool
-endmenu
+config SYS_FSL_ERRATUM_A009929
+ bool
diff --git a/arch/arm/dts/tegra20-colibri.dts b/arch/arm/dts/tegra20-colibri.dts
index 89adfb6041..3c10dd6630 100644
--- a/arch/arm/dts/tegra20-colibri.dts
+++ b/arch/arm/dts/tegra20-colibri.dts
@@ -16,7 +16,7 @@
i2c2 = "/i2c@7000c400";
mmc0 = "/sdhci@c8000600";
usb0 = "/usb@c5000000";
- usb1 = "/usb@c5004000"; /* on-module only, for ASIX */
+ usb1 = "/usb@c5004000"; /* On-module only, for ASIX */
usb2 = "/usb@c5008000";
};
@@ -92,8 +92,10 @@
/* EHCI instance 1: ULPI -> USB3340 -> AX88772B */
usb@c5004000 {
status = "okay";
+ /* ULPI_RESET */
+ nvidia,phy-reset-gpio =
+ <&gpio TEGRA_GPIO(V, 1) GPIO_ACTIVE_LOW>;
/* VBUS_LAN */
- nvidia,phy-reset-gpio = <&gpio TEGRA_GPIO(V, 1) GPIO_ACTIVE_HIGH>;
nvidia,vbus-gpio = <&gpio TEGRA_GPIO(BB, 1) GPIO_ACTIVE_HIGH>;
};
diff --git a/arch/arm/dts/tegra20-paz00.dts b/arch/arm/dts/tegra20-paz00.dts
index cf6bd70189..ecf9fbd2ca 100644
--- a/arch/arm/dts/tegra20-paz00.dts
+++ b/arch/arm/dts/tegra20-paz00.dts
@@ -1,5 +1,6 @@
/dts-v1/;
+#include <dt-bindings/input/input.h>
#include "tegra20.dtsi"
/ {
@@ -11,7 +12,13 @@
};
aliases {
- usb0 = "/usb@c5008000";
+ rtc0 = "/i2c@7000d000/tps6586x@34";
+ rtc1 = "/rtc@7000e000";
+ serial0 = &uarta;
+ serial1 = &uartc;
+ usb0 = "/usb@c5000000";
+ usb1 = "/usb@c5004000";
+ usb2 = "/usb@c5008000";
mmc0 = "/sdhci@c8000600";
mmc1 = "/sdhci@c8000000";
};
@@ -26,19 +33,475 @@
status = "okay";
rgb {
status = "okay";
- nvidia,panel = <&lcd_panel>;
+
+ nvidia,panel = <&panel>;
+
+ display-timings {
+ timing@0 {
+ /* PAZ00 has 1024x600 */
+ clock-frequency = <54030000>;
+ hactive = <1024>;
+ vactive = <600>;
+ hback-porch = <160>;
+ hfront-porch = <24>;
+ hsync-len = <136>;
+ vback-porch = <3>;
+ vfront-porch = <61>;
+ vsync-len = <6>;
+ hsync-active = <1>;
+ };
+ };
+ };
+ };
+
+ hdmi@54280000 {
+ status = "okay";
+
+ vdd-supply = <&hdmi_vdd_reg>;
+ pll-supply = <&hdmi_pll_reg>;
+
+ nvidia,ddc-i2c-bus = <&hdmi_ddc>;
+ nvidia,hpd-gpio = <&gpio TEGRA_GPIO(N, 7)
+ GPIO_ACTIVE_HIGH>;
+ };
+ };
+
+ pinmux@70000014 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&state_default>;
+
+ state_default: pinmux {
+ ata {
+ nvidia,pins = "ata", "atc", "atd", "ate",
+ "dap2", "gmb", "gmc", "gmd", "spia",
+ "spib", "spic", "spid", "spie";
+ nvidia,function = "gmi";
+ };
+ atb {
+ nvidia,pins = "atb", "gma", "gme";
+ nvidia,function = "sdio4";
+ };
+ cdev1 {
+ nvidia,pins = "cdev1";
+ nvidia,function = "plla_out";
+ };
+ cdev2 {
+ nvidia,pins = "cdev2";
+ nvidia,function = "pllp_out4";
+ };
+ crtp {
+ nvidia,pins = "crtp";
+ nvidia,function = "crt";
+ };
+ csus {
+ nvidia,pins = "csus";
+ nvidia,function = "pllc_out1";
+ };
+ dap1 {
+ nvidia,pins = "dap1";
+ nvidia,function = "dap1";
+ };
+ dap3 {
+ nvidia,pins = "dap3";
+ nvidia,function = "dap3";
+ };
+ dap4 {
+ nvidia,pins = "dap4";
+ nvidia,function = "dap4";
+ };
+ ddc {
+ nvidia,pins = "ddc";
+ nvidia,function = "i2c2";
+ };
+ dta {
+ nvidia,pins = "dta", "dtb", "dtc", "dtd", "dte";
+ nvidia,function = "rsvd1";
+ };
+ dtf {
+ nvidia,pins = "dtf";
+ nvidia,function = "i2c3";
+ };
+ gpu {
+ nvidia,pins = "gpu", "sdb", "sdd";
+ nvidia,function = "pwm";
+ };
+ gpu7 {
+ nvidia,pins = "gpu7";
+ nvidia,function = "rtck";
+ };
+ gpv {
+ nvidia,pins = "gpv", "slxa", "slxk";
+ nvidia,function = "pcie";
+ };
+ hdint {
+ nvidia,pins = "hdint", "pta";
+ nvidia,function = "hdmi";
+ };
+ i2cp {
+ nvidia,pins = "i2cp";
+ nvidia,function = "i2cp";
+ };
+ irrx {
+ nvidia,pins = "irrx", "irtx";
+ nvidia,function = "uarta";
+ };
+ kbca {
+ nvidia,pins = "kbca", "kbcc", "kbce", "kbcf";
+ nvidia,function = "kbc";
+ };
+ kbcb {
+ nvidia,pins = "kbcb", "kbcd";
+ nvidia,function = "sdio2";
+ };
+ lcsn {
+ nvidia,pins = "lcsn", "ld0", "ld1", "ld2",
+ "ld3", "ld4", "ld5", "ld6", "ld7",
+ "ld8", "ld9", "ld10", "ld11", "ld12",
+ "ld13", "ld14", "ld15", "ld16", "ld17",
+ "ldc", "ldi", "lhp0", "lhp1", "lhp2",
+ "lhs", "lm0", "lm1", "lpp", "lpw0",
+ "lpw1", "lpw2", "lsc0", "lsc1", "lsck",
+ "lsda", "lsdi", "lspi", "lvp0", "lvp1",
+ "lvs";
+ nvidia,function = "displaya";
+ };
+ owc {
+ nvidia,pins = "owc";
+ nvidia,function = "owr";
+ };
+ pmc {
+ nvidia,pins = "pmc";
+ nvidia,function = "pwr_on";
+ };
+ rm {
+ nvidia,pins = "rm";
+ nvidia,function = "i2c1";
+ };
+ sdc {
+ nvidia,pins = "sdc";
+ nvidia,function = "twc";
+ };
+ sdio1 {
+ nvidia,pins = "sdio1";
+ nvidia,function = "sdio1";
+ };
+ slxc {
+ nvidia,pins = "slxc", "slxd";
+ nvidia,function = "spi4";
+ };
+ spdi {
+ nvidia,pins = "spdi", "spdo";
+ nvidia,function = "rsvd2";
+ };
+ spif {
+ nvidia,pins = "spif", "uac";
+ nvidia,function = "rsvd4";
+ };
+ spig {
+ nvidia,pins = "spig", "spih";
+ nvidia,function = "spi2_alt";
+ };
+ uaa {
+ nvidia,pins = "uaa", "uab", "uda";
+ nvidia,function = "ulpi";
+ };
+ uad {
+ nvidia,pins = "uad";
+ nvidia,function = "spdif";
+ };
+ uca {
+ nvidia,pins = "uca", "ucb";
+ nvidia,function = "uartc";
+ };
+ conf_ata {
+ nvidia,pins = "ata", "atb", "atc", "atd", "ate",
+ "cdev1", "cdev2", "dap1", "dap2", "dtf",
+ "gma", "gmb", "gmc", "gmd", "gme",
+ "gpu", "gpu7", "gpv", "i2cp", "pta",
+ "rm", "sdio1", "slxk", "spdo", "uac",
+ "uda";
+ nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+ nvidia,tristate = <TEGRA_PIN_DISABLE>;
+ };
+ conf_ck32 {
+ nvidia,pins = "ck32", "ddrc", "pmca", "pmcb",
+ "pmcc", "pmcd", "pmce", "xm2c", "xm2d";
+ nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+ };
+ conf_crtp {
+ nvidia,pins = "crtp", "dap3", "dap4", "dtb",
+ "dtc", "dte", "slxa", "slxc", "slxd",
+ "spdi";
+ nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+ nvidia,tristate = <TEGRA_PIN_ENABLE>;
+ };
+ conf_csus {
+ nvidia,pins = "csus", "spia", "spib", "spid",
+ "spif";
+ nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+ nvidia,tristate = <TEGRA_PIN_ENABLE>;
+ };
+ conf_ddc {
+ nvidia,pins = "ddc", "irrx", "irtx", "kbca",
+ "kbcb", "kbcc", "kbcd", "kbce", "kbcf",
+ "spic", "spig", "uaa", "uab";
+ nvidia,pull = <TEGRA_PIN_PULL_UP>;
+ nvidia,tristate = <TEGRA_PIN_DISABLE>;
+ };
+ conf_dta {
+ nvidia,pins = "dta", "dtd", "owc", "sdc", "sdd",
+ "spie", "spih", "uad", "uca", "ucb";
+ nvidia,pull = <TEGRA_PIN_PULL_UP>;
+ nvidia,tristate = <TEGRA_PIN_ENABLE>;
+ };
+ conf_hdint {
+ nvidia,pins = "hdint", "ld0", "ld1", "ld2",
+ "ld3", "ld4", "ld5", "ld6", "ld7",
+ "ld8", "ld9", "ld10", "ld11", "ld12",
+ "ld13", "ld14", "ld15", "ld16", "ld17",
+ "ldc", "ldi", "lhs", "lsc0", "lspi",
+ "lvs", "pmc";
+ nvidia,tristate = <TEGRA_PIN_DISABLE>;
+ };
+ conf_lc {
+ nvidia,pins = "lc", "ls";
+ nvidia,pull = <TEGRA_PIN_PULL_UP>;
+ };
+ conf_lcsn {
+ nvidia,pins = "lcsn", "lhp0", "lhp1", "lhp2",
+ "lm0", "lm1", "lpp", "lpw0", "lpw1",
+ "lpw2", "lsc1", "lsck", "lsda", "lsdi",
+ "lvp0", "lvp1", "sdb";
+ nvidia,tristate = <TEGRA_PIN_ENABLE>;
+ };
+ conf_ld17_0 {
+ nvidia,pins = "ld17_0", "ld19_18", "ld21_20",
+ "ld23_22";
+ nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
};
};
};
+ i2s@70002800 {
+ status = "okay";
+ };
+
serial@70006000 {
- clock-frequency = < 216000000 >;
+ status = "okay";
+ };
+
+ serial@70006200 {
+ status = "okay";
+ };
+
+ pwm: pwm@7000a000 {
+ status = "okay";
+ };
+
+ lvds_ddc: i2c@7000c000 {
+ status = "okay";
+ clock-frequency = <400000>;
+
+ alc5632: alc5632@1e {
+ compatible = "realtek,alc5632";
+ reg = <0x1e>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ };
+ };
+
+ hdmi_ddc: i2c@7000c400 {
+ status = "okay";
+ clock-frequency = <100000>;
+ };
+
+ nvec@7000c500 {
+ compatible = "nvidia,nvec";
+ reg = <0x7000c500 0x100>;
+ interrupts = <GIC_SPI 92 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clock-frequency = <80000>;
+ request-gpios = <&gpio TEGRA_GPIO(V, 2) GPIO_ACTIVE_HIGH>;
+ slave-addr = <138>;
+ clocks = <&tegra_car TEGRA20_CLK_I2C3>,
+ <&tegra_car TEGRA20_CLK_PLL_P_OUT3>;
+ clock-names = "div-clk", "fast-clk";
+ resets = <&tegra_car 67>;
+ reset-names = "i2c";
+ };
+
+ i2c@7000d000 {
+ status = "okay";
+ clock-frequency = <400000>;
+
+ pmic: tps6586x@34 {
+ compatible = "ti,tps6586x";
+ reg = <0x34>;
+ interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>;
+
+ #gpio-cells = <2>;
+ gpio-controller;
+
+ sys-supply = <&p5valw_reg>;
+ vin-sm0-supply = <&sys_reg>;
+ vin-sm1-supply = <&sys_reg>;
+ vin-sm2-supply = <&sys_reg>;
+ vinldo01-supply = <&sm2_reg>;
+ vinldo23-supply = <&sm2_reg>;
+ vinldo4-supply = <&sm2_reg>;
+ vinldo678-supply = <&sm2_reg>;
+ vinldo9-supply = <&sm2_reg>;
+
+ regulators {
+ sys_reg: sys {
+ regulator-name = "vdd_sys";
+ regulator-always-on;
+ };
+
+ sm0 {
+ regulator-name = "+1.2vs_sm0,vdd_core";
+ regulator-min-microvolt = <1200000>;
+ regulator-max-microvolt = <1200000>;
+ regulator-always-on;
+ };
+
+ sm1 {
+ regulator-name = "+1.0vs_sm1,vdd_cpu";
+ regulator-min-microvolt = <1000000>;
+ regulator-max-microvolt = <1000000>;
+ regulator-always-on;
+ };
+
+ sm2_reg: sm2 {
+ regulator-name = "+3.7vs_sm2,vin_ldo*";
+ regulator-min-microvolt = <3700000>;
+ regulator-max-microvolt = <3700000>;
+ regulator-always-on;
+ };
+
+ /* LDO0 is not connected to anything */
+
+ ldo1 {
+ regulator-name = "+1.1vs_ldo1,avdd_pll*";
+ regulator-min-microvolt = <1100000>;
+ regulator-max-microvolt = <1100000>;
+ regulator-always-on;
+ };
+
+ ldo2 {
+ regulator-name = "+1.2vs_ldo2,vdd_rtc";
+ regulator-min-microvolt = <1200000>;
+ regulator-max-microvolt = <1200000>;
+ };
+
+ ldo3 {
+ regulator-name = "+3.3vs_ldo3,avdd_usb*";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-always-on;
+ };
+
+ ldo4 {
+ regulator-name = "+1.8vs_ldo4,avdd_osc,vddio_sys";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-always-on;
+ };
+
+ ldo5 {
+ regulator-name = "+2.85vs_ldo5,vcore_mmc";
+ regulator-min-microvolt = <2850000>;
+ regulator-max-microvolt = <2850000>;
+ regulator-always-on;
+ };
+
+ ldo6 {
+ /*
+ * Research indicates this should be
+ * 1.8v; other boards that use this
+ * rail for the same purpose need it
+ * set to 1.8v. The schematic signal
+ * name is incorrect; perhaps copied
+ * from an incorrect NVIDIA reference.
+ */
+ regulator-name = "+2.85vs_ldo6,avdd_vdac";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ };
+
+ hdmi_vdd_reg: ldo7 {
+ regulator-name = "+3.3vs_ldo7,avdd_hdmi";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ };
+
+ hdmi_pll_reg: ldo8 {
+ regulator-name = "+1.8vs_ldo8,avdd_hdmi_pll";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ };
+
+ ldo9 {
+ regulator-name = "+2.85vs_ldo9,vdd_ddr_rx";
+ regulator-min-microvolt = <2850000>;
+ regulator-max-microvolt = <2850000>;
+ regulator-always-on;
+ };
+
+ ldo_rtc {
+ regulator-name = "+3.3vs_rtc";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-always-on;
+ };
+ };
+ };
+
+ adt7461@4c {
+ compatible = "adi,adt7461";
+ reg = <0x4c>;
+ };
+ };
+
+ pmc@7000e400 {
+ nvidia,invert-interrupt;
+ nvidia,suspend-mode = <1>;
+ nvidia,cpu-pwr-good-time = <2000>;
+ nvidia,cpu-pwr-off-time = <0>;
+ nvidia,core-pwr-good-time = <3845 3845>;
+ nvidia,core-pwr-off-time = <0>;
+ nvidia,sys-clock-req-active-high;
+ };
+
+ usb@c5000000 {
+ status = "okay";
+ };
+
+ usb-phy@c5000000 {
+ status = "okay";
+ };
+
+ usb@c5004000 {
+ status = "okay";
+ nvidia,phy-reset-gpio = <&gpio TEGRA_GPIO(V, 0)
+ GPIO_ACTIVE_LOW>;
+ };
+
+ usb-phy@c5004000 {
+ status = "okay";
+ nvidia,phy-reset-gpio = <&gpio TEGRA_GPIO(V, 0)
+ GPIO_ACTIVE_LOW>;
};
usb@c5008000 {
status = "okay";
};
+ usb-phy@c5008000 {
+ status = "okay";
+ };
+
sdhci@c8000000 {
status = "okay";
cd-gpios = <&gpio TEGRA_GPIO(V, 5) GPIO_ACTIVE_LOW>;
@@ -53,6 +516,19 @@
non-removable;
};
+ backlight: backlight {
+ compatible = "pwm-backlight";
+
+ enable-gpios = <&gpio TEGRA_GPIO(U, 4) GPIO_ACTIVE_HIGH>;
+ power-supply = <&vdd_bl_reg>;
+ pwms = <&pwm 0 5000000>;
+
+ brightness-levels = <0 16 32 48 64 80 96 112 128 144 160 176 192 208 224 240 255>;
+ default-brightness-level = <10>;
+
+ backlight-boot-off;
+ };
+
clocks {
compatible = "simple-bus";
#address-cells = <1>;
@@ -60,38 +536,101 @@
clk32k_in: clock@0 {
compatible = "fixed-clock";
- reg=<0>;
+ reg = <0>;
#clock-cells = <0>;
clock-frequency = <32768>;
};
};
- pwm: pwm@7000a000 {
- status = "okay";
+ gpio-keys {
+ compatible = "gpio-keys";
+
+ power {
+ label = "Power";
+ gpios = <&gpio TEGRA_GPIO(J, 7) GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_POWER>;
+ wakeup-source;
+ };
};
- lcd_panel: panel {
- /* PAZ00 has 1024x600 */
- clock = <54030000>;
- xres = <1024>;
- yres = <600>;
- right-margin = <160>;
- left-margin = <24>;
- hsync-len = <136>;
- upper-margin = <3>;
- lower-margin = <61>;
- vsync-len = <6>;
- hsync-active-high;
- nvidia,bits-per-pixel = <16>;
- nvidia,pwm = <&pwm 0 0>;
- nvidia,backlight-enable-gpios = <&gpio TEGRA_GPIO(U, 4)
- GPIO_ACTIVE_HIGH>;
- nvidia,lvds-shutdown-gpios = <&gpio TEGRA_GPIO(M, 6)
- GPIO_ACTIVE_HIGH>;
- nvidia,backlight-vdd-gpios = <&gpio TEGRA_GPIO(W, 0)
- GPIO_ACTIVE_HIGH>;
- nvidia,panel-vdd-gpios = <&gpio TEGRA_GPIO(A, 4)
- GPIO_ACTIVE_HIGH>;
- nvidia,panel-timings = <400 4 203 17 15>;
+ gpio-leds {
+ compatible = "gpio-leds";
+
+ wifi {
+ label = "wifi-led";
+ gpios = <&gpio TEGRA_GPIO(D, 0) GPIO_ACTIVE_HIGH>;
+ linux,default-trigger = "rfkill0";
+ };
+ };
+
+ panel: panel {
+ compatible = "samsung,ltn101nt05", "simple-panel";
+
+ ddc-i2c-bus = <&lvds_ddc>;
+ power-supply = <&vdd_pnl_reg>;
+ enable-gpios = <&gpio TEGRA_GPIO(M, 6) GPIO_ACTIVE_HIGH>;
+
+ backlight = <&backlight>;
+ };
+
+ regulators {
+ compatible = "simple-bus";
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ p5valw_reg: regulator@0 {
+ compatible = "regulator-fixed";
+ reg = <0>;
+ regulator-name = "+5valw";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ regulator-always-on;
+ };
+
+ vdd_pnl_reg: regulator@1 {
+ compatible = "regulator-fixed";
+ reg = <1>;
+ regulator-name = "+3VS,vdd_pnl";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ gpio = <&gpio TEGRA_GPIO(A, 4) GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+ };
+
+ vdd_bl_reg: regulator@2 {
+ compatible = "regulator-fixed";
+ reg = <2>;
+ regulator-name = "vdd_bl";
+ regulator-min-microvolt = <2800000>;
+ regulator-max-microvolt = <2800000>;
+ gpio = <&gpio TEGRA_GPIO(W, 0) GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+ };
+ };
+
+ sound {
+ compatible = "nvidia,tegra-audio-alc5632-paz00",
+ "nvidia,tegra-audio-alc5632";
+
+ nvidia,model = "Compal PAZ00";
+
+ nvidia,audio-routing =
+ "Int Spk", "SPKOUT",
+ "Int Spk", "SPKOUTN",
+ "Headset Mic", "MICBIAS1",
+ "MIC1", "Headset Mic",
+ "Headset Stereophone", "HPR",
+ "Headset Stereophone", "HPL",
+ "DMICDAT", "Digital Mic";
+
+ nvidia,audio-codec = <&alc5632>;
+ nvidia,i2s-controller = <&tegra_i2s1>;
+ nvidia,hp-det-gpios = <&gpio TEGRA_GPIO(W, 2)
+ GPIO_ACTIVE_HIGH>;
+
+ clocks = <&tegra_car TEGRA20_CLK_PLL_A>,
+ <&tegra_car TEGRA20_CLK_PLL_A_OUT0>,
+ <&tegra_car TEGRA20_CLK_CDEV1>;
+ clock-names = "pll_a", "pll_a_out0", "mclk";
};
};
diff --git a/arch/arm/dts/tegra30-apalis.dts b/arch/arm/dts/tegra30-apalis.dts
index f83f09475e..9e4ab8c26f 100644
--- a/arch/arm/dts/tegra30-apalis.dts
+++ b/arch/arm/dts/tegra30-apalis.dts
@@ -44,10 +44,12 @@
hvdd-pex-supply = <&sys_3v3_reg>;
pci@1,0 {
+ /* TS_DIFF1/2/3/4 left disabled */
nvidia,num-lanes = <4>;
};
pci@2,0 {
+ /* PCIE1_RX/TX left disabled */
nvidia,num-lanes = <1>;
};
diff --git a/arch/arm/include/asm/arch-fsl-layerscape/config.h b/arch/arm/include/asm/arch-fsl-layerscape/config.h
index c50894a618..6073d442df 100644
--- a/arch/arm/include/asm/arch-fsl-layerscape/config.h
+++ b/arch/arm/include/asm/arch-fsl-layerscape/config.h
@@ -55,10 +55,6 @@
#define CONFIG_SYS_FSL_SFP_LE
#define CONFIG_SYS_FSL_SRK_LE
-/* SEC */
-#define CONFIG_SYS_FSL_SEC_LE
-#define CONFIG_SYS_FSL_SEC_COMPAT 5
-
/* Security Monitor */
#define CONFIG_SYS_FSL_SEC_MON_LE
@@ -115,17 +111,7 @@
#define EPU_EPCTR5 0x700060a14ULL
#define EPU_EPGCR 0x700060000ULL
-#define CONFIG_SYS_FSL_ERRATUM_A008336
-#define CONFIG_SYS_FSL_ERRATUM_A008511
-#define CONFIG_SYS_FSL_ERRATUM_A008514
-#define CONFIG_SYS_FSL_ERRATUM_A008585
#define CONFIG_SYS_FSL_ERRATUM_A008751
-#define CONFIG_SYS_FSL_ERRATUM_A009635
-#define CONFIG_SYS_FSL_ERRATUM_A009663
-#define CONFIG_SYS_FSL_ERRATUM_A009801
-#define CONFIG_SYS_FSL_ERRATUM_A009803
-#define CONFIG_SYS_FSL_ERRATUM_A009942
-#define CONFIG_SYS_FSL_ERRATUM_A010165
/* ARM A57 CORE ERRATA */
#define CONFIG_ARM_ERRATA_826974
@@ -135,7 +121,6 @@
#define CONFIG_SYS_FSL_MAX_NUM_OF_SEC 1
#elif defined(CONFIG_FSL_LSCH2)
-#define CONFIG_SYS_FSL_SEC_COMPAT 5
#define CONFIG_SYS_FSL_OCRAM_BASE 0x10000000 /* initial RAM */
#define CONFIG_SYS_FSL_OCRAM_SIZE 0x00200000 /* 2M */
@@ -146,7 +131,6 @@
#define CONFIG_SYS_FSL_QSPI_BE
#define CONFIG_SYS_FSL_CCSR_GUR_BE
#define CONFIG_SYS_FSL_PEX_LUT_BE
-#define CONFIG_SYS_FSL_SEC_BE
/* SoC related */
#ifdef CONFIG_LS1043A
@@ -175,17 +159,12 @@
#define GICD_BASE 0x01401000
#define GICC_BASE 0x01402000
-#define CONFIG_SYS_FSL_ERRATUM_A008850
-#define CONFIG_SYS_FSL_ERRATUM_A009663
-#define CONFIG_SYS_FSL_ERRATUM_A009929
-#define CONFIG_SYS_FSL_ERRATUM_A009942
-#define CONFIG_SYS_FSL_ERRATUM_A009660
#define CONFIG_SYS_FSL_MAX_NUM_OF_SEC 1
-#elif defined(CONFIG_ARCH_LS1012A)
-#undef CONFIG_SYS_FSL_DDRC_ARM_GEN3
+#elif defined(CONFIG_ARCH_LS1012A)
#define GICD_BASE 0x01401000
#define GICC_BASE 0x01402000
+
#elif defined(CONFIG_ARCH_LS1046A)
#define CONFIG_SYS_FMAN_V3
#define CONFIG_SYS_NUM_FMAN 1
@@ -210,11 +189,6 @@
#define CONFIG_SYS_FSL_MAX_NUM_OF_SEC 1
-#define CONFIG_SYS_FSL_ERRATUM_A008511
-#define CONFIG_SYS_FSL_ERRATUM_A009801
-#define CONFIG_SYS_FSL_ERRATUM_A009803
-#define CONFIG_SYS_FSL_ERRATUM_A009942
-#define CONFIG_SYS_FSL_ERRATUM_A010165
#else
#error SoC not defined
#endif
diff --git a/arch/arm/include/asm/arch-ls102xa/config.h b/arch/arm/include/asm/arch-ls102xa/config.h
index ec65cc0bb2..fccd4ff143 100644
--- a/arch/arm/include/asm/arch-ls102xa/config.h
+++ b/arch/arm/include/asm/arch-ls102xa/config.h
@@ -91,7 +91,6 @@
#define CONFIG_SYS_SCSI_MAX_DEVICE (CONFIG_SYS_SCSI_MAX_SCSI_ID * \
CONFIG_SYS_SCSI_MAX_LUN)
#define CONFIG_DOS_PARTITION
-#define CONFIG_SYS_FSL_ERRATUM_A008407
#ifdef CONFIG_DDR_SPD
#define CONFIG_VERY_BIG_RAM
@@ -106,7 +105,6 @@
#define CONFIG_SYS_FSL_QSPI_BE
#define CONFIG_SYS_FSL_DCU_BE
#define CONFIG_SYS_FSL_SEC_MON_LE
-#define CONFIG_SYS_FSL_SEC_LE
#define CONFIG_SYS_FSL_SFP_VER_3_2
#define CONFIG_SYS_FSL_SFP_BE
#define CONFIG_SYS_FSL_SRK_LE
@@ -114,11 +112,7 @@
#define DCU_LAYER_MAX_NUM 16
#ifdef CONFIG_LS102XA
-#define CONFIG_SYS_FSL_SEC_COMPAT 5
#define CONFIG_USB_MAX_CONTROLLER_COUNT 1
-#define CONFIG_SYS_FSL_ERRATUM_A008378
-#define CONFIG_SYS_FSL_ERRATUM_A009663
-#define CONFIG_SYS_FSL_ERRATUM_A009942
#define CONFIG_SYS_FSL_MAX_NUM_OF_SEC 1
#else
#error SoC not defined
diff --git a/arch/arm/mach-omap2/am33xx/Kconfig b/arch/arm/mach-omap2/am33xx/Kconfig
index 8fd32c2a46..56c44062c4 100644
--- a/arch/arm/mach-omap2/am33xx/Kconfig
+++ b/arch/arm/mach-omap2/am33xx/Kconfig
@@ -119,7 +119,8 @@ config ISW_ENTRY_ADDR
point address depending on the device type
(secure/non-secure), boot media (xip/non-xip) and
image headers.
- default 0x402F4000
+ default 0x402F4000 if AM43XX
+ default 0x402F0400 if AM33XX
config PUB_ROM_DATA_SIZE
hex "Size in bytes of the L3 SRAM reserved by ROM to store data"
diff --git a/arch/arm/mach-omap2/config_secure.mk b/arch/arm/mach-omap2/config_secure.mk
index 1122439e38..0c843338d7 100644
--- a/arch/arm/mach-omap2/config_secure.mk
+++ b/arch/arm/mach-omap2/config_secure.mk
@@ -3,7 +3,7 @@
#
# SPDX-License-Identifier: GPL-2.0+
#
-quiet_cmd_mkomapsecimg = MKIMAGE $@
+quiet_cmd_mkomapsecimg = SECURE $@
ifneq ($(TI_SECURE_DEV_PKG),)
ifneq ($(wildcard $(TI_SECURE_DEV_PKG)/scripts/create-boot-image.sh),)
ifneq ($(CONFIG_SPL_BUILD),)
@@ -18,11 +18,12 @@ endif
else
cmd_mkomapsecimg = echo "WARNING:" \
"$(TI_SECURE_DEV_PKG)/scripts/create-boot-image.sh not found." \
- "$@ was NOT created!"
+ "$@ was NOT secured!"; cp $< $@
endif
else
cmd_mkomapsecimg = echo "WARNING: TI_SECURE_DEV_PKG environment" \
- "variable must be defined for TI secure devices. $@ was NOT created!"
+ "variable must be defined for TI secure devices. \
+ $@ was NOT secured!"; cp $< $@
endif
ifdef CONFIG_SPL_LOAD_FIT
@@ -35,51 +36,51 @@ cmd_omapsecureimg = $(TI_SECURE_DEV_PKG)/scripts/secure-binary-image.sh \
else
cmd_omapsecureimg = echo "WARNING:" \
"$(TI_SECURE_DEV_PKG)/scripts/secure-binary-image.sh not found." \
- "$@ was NOT created!"; cp $< $@
+ "$@ was NOT secured!"; cp $< $@
endif
else
cmd_omapsecureimg = echo "WARNING: TI_SECURE_DEV_PKG environment" \
"variable must be defined for TI secure devices." \
- "$@ was NOT created!"; cp $< $@
+ "$@ was NOT secured!"; cp $< $@
endif
endif
# Standard X-LOADER target (QPSI, NOR flash)
-u-boot-spl_HS_X-LOADER: $(obj)/u-boot-spl.bin
+u-boot-spl_HS_X-LOADER: $(obj)/u-boot-spl.bin FORCE
$(call if_changed,mkomapsecimg)
# For MLO targets (SD card boot) the final file name that is copied to the SD
# card FAT partition must be MLO, so we make a copy of the output file to a new
# file with that name
-u-boot-spl_HS_MLO: $(obj)/u-boot-spl.bin
+u-boot-spl_HS_MLO: $(obj)/u-boot-spl.bin FORCE
$(call if_changed,mkomapsecimg)
@if [ -f $@ ]; then \
cp -f $@ MLO; \
fi
# Standard 2ND target (certain peripheral boot modes)
-u-boot-spl_HS_2ND: $(obj)/u-boot-spl.bin
+u-boot-spl_HS_2ND: $(obj)/u-boot-spl.bin FORCE
$(call if_changed,mkomapsecimg)
# Standard ULO target (certain peripheral boot modes)
-u-boot-spl_HS_ULO: $(obj)/u-boot-spl.bin
+u-boot-spl_HS_ULO: $(obj)/u-boot-spl.bin FORCE
$(call if_changed,mkomapsecimg)
# Standard ISSW target (certain devices, various boot modes)
-u-boot-spl_HS_ISSW: $(obj)/u-boot-spl.bin
+u-boot-spl_HS_ISSW: $(obj)/u-boot-spl.bin FORCE
$(call if_changed,mkomapsecimg)
# For SPI flash on AM335x and AM43xx, these require special byte swap handling
# so we use the SPI_X-LOADER target instead of X-LOADER and let the
# create-boot-image.sh script handle that
-u-boot-spl_HS_SPI_X-LOADER: $(obj)/u-boot-spl.bin
+u-boot-spl_HS_SPI_X-LOADER: $(obj)/u-boot-spl.bin FORCE
$(call if_changed,mkomapsecimg)
# For supporting single stage XiP QSPI on AM43xx, the image is a full u-boot
# file, not an SPL. In this case the mkomapsecimg command looks for a
# u-boot-HS_* prefix
-u-boot_HS_XIP_X-LOADER: $(obj)/u-boot.bin
+u-boot_HS_XIP_X-LOADER: $(obj)/u-boot.bin FORCE
$(call if_changed,mkomapsecimg)
# For supporting the SPL loading and interpreting of FIT images whose
@@ -90,21 +91,18 @@ ifdef CONFIG_SPL_LOAD_FIT
MKIMAGEFLAGS_u-boot_HS.img = -f auto -A $(ARCH) -T firmware -C none -O u-boot \
-a $(CONFIG_SYS_TEXT_BASE) -e $(CONFIG_SYS_UBOOT_START) \
-n "U-Boot $(UBOOTRELEASE) for $(BOARD) board" -E \
- $(patsubst %,-b arch/$(ARCH)/dts/%.dtb,$(subst ",,$(CONFIG_OF_LIST)))
+ $(patsubst %,-b arch/$(ARCH)/dts/%.dtb_HS,$(subst ",,$(CONFIG_OF_LIST)))
OF_LIST_TARGETS = $(patsubst %,arch/$(ARCH)/dts/%.dtb,$(subst ",,$(CONFIG_OF_LIST)))
$(OF_LIST_TARGETS): dtbs
-%_HS.dtb: %.dtb
+%.dtb_HS: %.dtb FORCE
$(call if_changed,omapsecureimg)
- $(Q)if [ -f $@ ]; then \
- cp -f $@ $<; \
- fi
-u-boot-nodtb_HS.bin: u-boot-nodtb.bin
+u-boot-nodtb_HS.bin: u-boot-nodtb.bin FORCE
$(call if_changed,omapsecureimg)
-u-boot_HS.img: u-boot-nodtb_HS.bin u-boot.img $(patsubst %.dtb,%_HS.dtb,$(OF_LIST_TARGETS))
+u-boot_HS.img: u-boot-nodtb_HS.bin u-boot.img $(patsubst %.dtb,%.dtb_HS,$(OF_LIST_TARGETS)) FORCE
$(call if_changed,mkimage)
$(Q)if [ -f $@ ]; then \
cp -f $@ u-boot.img; \
diff --git a/arch/arm/mach-tegra/tegra186/nvtboot_board.c b/arch/arm/mach-tegra/tegra186/nvtboot_board.c
index 1d78346f98..feb935f0d9 100644
--- a/arch/arm/mach-tegra/tegra186/nvtboot_board.c
+++ b/arch/arm/mach-tegra/tegra186/nvtboot_board.c
@@ -11,6 +11,19 @@
extern unsigned long nvtboot_boot_x0;
+static int set_fdt_addr(void)
+{
+ int ret;
+
+ ret = setenv_hex("fdt_addr", nvtboot_boot_x0);
+ if (ret) {
+ printf("Failed to set fdt_addr to point at DTB: %d\n", ret);
+ return ret;
+ }
+
+ return 0;
+}
+
/*
* Attempt to use /chosen/nvidia,ether-mac in the nvtboot DTB to U-Boot's
* ethaddr environment variable if possible.
@@ -47,6 +60,11 @@ static int set_ethaddr_from_nvtboot(void)
int tegra_soc_board_init_late(void)
{
+ /*
+ * Ignore errors here; the value may not be used depending on
+ * extlinux.conf or boot script content.
+ */
+ set_fdt_addr();
/* Ignore errors here; not all cases care about Ethernet addresses */
set_ethaddr_from_nvtboot();
generated by cgit (git 2.34.1) at 2024-12-27 01:59:12 +0000