diff options
Diffstat (limited to 'arch')
120 files changed, 871 insertions, 619 deletions
diff --git a/arch/arm/boot/compressed/Makefile b/arch/arm/boot/compressed/Makefile index 4c23a68a0917..7a6a58ef8aaf 100644 --- a/arch/arm/boot/compressed/Makefile +++ b/arch/arm/boot/compressed/Makefile @@ -106,6 +106,15 @@ ORIG_CFLAGS := $(KBUILD_CFLAGS) KBUILD_CFLAGS = $(subst -pg, , $(ORIG_CFLAGS)) endif +# -fstack-protector-strong triggers protection checks in this code, +# but it is being used too early to link to meaningful stack_chk logic. +nossp_flags := $(call cc-option, -fno-stack-protector) +CFLAGS_atags_to_fdt.o := $(nossp_flags) +CFLAGS_fdt.o := $(nossp_flags) +CFLAGS_fdt_ro.o := $(nossp_flags) +CFLAGS_fdt_rw.o := $(nossp_flags) +CFLAGS_fdt_wip.o := $(nossp_flags) + ccflags-y := -fpic -mno-single-pic-base -fno-builtin -I$(obj) asflags-y := -DZIMAGE diff --git a/arch/arm/boot/dts/am33xx.dtsi b/arch/arm/boot/dts/am33xx.dtsi index 04885f9f959e..1fafaad516ba 100644 --- a/arch/arm/boot/dts/am33xx.dtsi +++ b/arch/arm/boot/dts/am33xx.dtsi @@ -439,6 +439,7 @@ ti,mbox-num-users = <4>; ti,mbox-num-fifos = <8>; mbox_wkupm3: wkup_m3 { + ti,mbox-send-noirq; ti,mbox-tx = <0 0 0>; ti,mbox-rx = <0 0 3>; }; diff --git a/arch/arm/boot/dts/am4372.dtsi b/arch/arm/boot/dts/am4372.dtsi index df955ba4dc62..92068fbf8b57 100644 --- a/arch/arm/boot/dts/am4372.dtsi +++ b/arch/arm/boot/dts/am4372.dtsi @@ -73,7 +73,7 @@ global_timer: timer@48240200 { compatible = "arm,cortex-a9-global-timer"; reg = <0x48240200 0x100>; - interrupts = <GIC_PPI 11 IRQ_TYPE_LEVEL_HIGH>; + interrupts = <GIC_PPI 11 IRQ_TYPE_EDGE_RISING>; interrupt-parent = <&gic>; clocks = <&mpu_periphclk>; }; @@ -81,7 +81,7 @@ local_timer: timer@48240600 { compatible = "arm,cortex-a9-twd-timer"; reg = <0x48240600 0x100>; - interrupts = <GIC_PPI 13 IRQ_TYPE_LEVEL_HIGH>; + interrupts = <GIC_PPI 13 IRQ_TYPE_EDGE_RISING>; interrupt-parent = <&gic>; clocks = <&mpu_periphclk>; }; @@ -290,6 +290,7 @@ ti,mbox-num-users = <4>; ti,mbox-num-fifos = <8>; mbox_wkupm3: wkup_m3 { + ti,mbox-send-noirq; ti,mbox-tx = <0 0 0>; ti,mbox-rx = <0 0 3>; }; diff --git a/arch/arm/boot/dts/am437x-gp-evm.dts b/arch/arm/boot/dts/am437x-gp-evm.dts index 64d43325bcbc..ecd09ab6d581 100644 --- a/arch/arm/boot/dts/am437x-gp-evm.dts +++ b/arch/arm/boot/dts/am437x-gp-evm.dts @@ -590,8 +590,6 @@ pinctrl-names = "default"; pinctrl-0 = <&pixcir_ts_pins>; reg = <0x5c>; - interrupt-parent = <&gpio3>; - interrupts = <22 0>; attb-gpio = <&gpio3 22 GPIO_ACTIVE_HIGH>; @@ -599,7 +597,7 @@ * 0x264 represents the offset of padconf register of * gpio3_22 from am43xx_pinmux base. */ - interrupts-extended = <&gpio3 22 IRQ_TYPE_NONE>, + interrupts-extended = <&gpio3 22 IRQ_TYPE_EDGE_FALLING>, <&am43xx_pinmux 0x264>; interrupt-names = "tsc", "wakeup"; diff --git a/arch/arm/boot/dts/am43x-epos-evm.dts b/arch/arm/boot/dts/am43x-epos-evm.dts index 746fd2b17958..d580e2b70f9a 100644 --- a/arch/arm/boot/dts/am43x-epos-evm.dts +++ b/arch/arm/boot/dts/am43x-epos-evm.dts @@ -491,7 +491,7 @@ pinctrl-0 = <&pixcir_ts_pins>; reg = <0x5c>; interrupt-parent = <&gpio1>; - interrupts = <17 0>; + interrupts = <17 IRQ_TYPE_EDGE_FALLING>; attb-gpio = <&gpio1 17 GPIO_ACTIVE_HIGH>; diff --git a/arch/arm/boot/dts/am57xx-cl-som-am57x.dts b/arch/arm/boot/dts/am57xx-cl-som-am57x.dts index c53882643ae9..8d93882dc8d5 100644 --- a/arch/arm/boot/dts/am57xx-cl-som-am57x.dts +++ b/arch/arm/boot/dts/am57xx-cl-som-am57x.dts @@ -167,7 +167,7 @@ DRA7XX_CORE_IOPAD(0x35b8, PIN_INPUT_PULLDOWN | MUX_MODE3) /* vin2a_d20.rgmii1_rd3 */ DRA7XX_CORE_IOPAD(0x35bc, PIN_INPUT_PULLDOWN | MUX_MODE3) /* vin2a_d21.rgmii1_rd2 */ DRA7XX_CORE_IOPAD(0x35c0, PIN_INPUT_PULLDOWN | MUX_MODE3) /* vin2a_d22.rgmii1_rd1 */ - DRA7XX_CORE_IOPAD(0x35c4, PIN_INPUT_PULLUP | MUX_MODE3) /* vin2a_d23.rgmii1_rd0 */ + DRA7XX_CORE_IOPAD(0x35c4, PIN_INPUT_PULLDOWN | MUX_MODE3) /* vin2a_d23.rgmii1_rd0 */ >; }; @@ -492,14 +492,14 @@ pinctrl-names = "default"; pinctrl-0 = <&qspi1_pins>; - spi-max-frequency = <20000000>; + spi-max-frequency = <48000000>; spi_flash: spi_flash@0 { #address-cells = <1>; #size-cells = <1>; compatible = "spansion,m25p80", "jedec,spi-nor"; reg = <0>; /* CS0 */ - spi-max-frequency = <20000000>; + spi-max-frequency = <48000000>; partition@0 { label = "uboot"; @@ -559,13 +559,13 @@ &cpsw_emac0 { phy_id = <&davinci_mdio>, <0>; - phy-mode = "rgmii"; + phy-mode = "rgmii-txid"; dual_emac_res_vlan = <0>; }; &cpsw_emac1 { phy_id = <&davinci_mdio>, <1>; - phy-mode = "rgmii"; + phy-mode = "rgmii-txid"; dual_emac_res_vlan = <1>; }; @@ -588,7 +588,7 @@ }; &usb2 { - dr_mode = "peripheral"; + dr_mode = "host"; }; &mcasp3 { diff --git a/arch/arm/boot/dts/am57xx-sbc-am57x.dts b/arch/arm/boot/dts/am57xx-sbc-am57x.dts index 77bb8e17401a..988e99632d49 100644 --- a/arch/arm/boot/dts/am57xx-sbc-am57x.dts +++ b/arch/arm/boot/dts/am57xx-sbc-am57x.dts @@ -25,8 +25,8 @@ &dra7_pmx_core { uart3_pins_default: uart3_pins_default { pinctrl-single,pins = < - DRA7XX_CORE_IOPAD(0x37f8, PIN_INPUT_SLEW | MUX_MODE2) /* uart2_ctsn.uart3_rxd */ - DRA7XX_CORE_IOPAD(0x37fc, PIN_INPUT_SLEW | MUX_MODE1) /* uart2_rtsn.uart3_txd */ + DRA7XX_CORE_IOPAD(0x3648, PIN_INPUT_SLEW | MUX_MODE0) /* uart3_rxd */ + DRA7XX_CORE_IOPAD(0x364c, PIN_INPUT_SLEW | MUX_MODE0) /* uart3_txd */ >; }; @@ -108,9 +108,9 @@ pinctrl-0 = <&i2c5_pins_ |