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| author | Valentine Barshak <valentine.barshak@cogentembedded.com> | 2019-04-23 23:44:57 +0300 |
|---|---|---|
| committer | Marek Vasut <marek.vasut+renesas@mailbox.org> | 2023-06-08 23:26:52 +0300 |
| commit | ed2f65f0105dacb98e5c4d2b435dd009de06c2d1 (patch) | |
| tree | d5cb497991cdf09e1ebd3407f1b367050c71e1e8 /arch | |
| parent | bd13df8b5d6df94beaa4acc61cf4d85b93e53a1a (diff) | |
| download | u-boot-ed2f65f0105dacb98e5c4d2b435dd009de06c2d1.tar.xz | |
ARM: renesas: Add R8A77980 V3HSK board and CPLD code
Add board code for the R8A77980 V3HSK board.
Add CPLD sysreset driver to the R-Car V3H SK board.
Extracted from a larger patch by Valentine Barshak.
Reviewed-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Signed-off-by: Valentine Barshak <valentine.barshak@cogentembedded.com>
Signed-off-by: Hai Pham <hai.pham.ud@renesas.com>
Signed-off-by: Tam Nguyen <tam.nguyen.xa@renesas.com>
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
[Marek: Sync configs and board code with V3H Condor, squash CPLD driver in]
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/dts/Makefile | 1 | ||||
| -rw-r--r-- | arch/arm/dts/r8a77980-v3hsk-u-boot.dts | 42 | ||||
| -rw-r--r-- | arch/arm/mach-rmobile/Kconfig.rcar3 | 6 |
3 files changed, 49 insertions, 0 deletions
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile index dd917ae1b3..4b19a93cee 100644 --- a/arch/arm/dts/Makefile +++ b/arch/arm/dts/Makefile @@ -1052,6 +1052,7 @@ dtb-$(CONFIG_RCAR_GEN3) += \ r8a77970-eagle-u-boot.dtb \ r8a77970-v3msk-u-boot.dtb \ r8a77980-condor-u-boot.dtb \ + r8a77980-v3hsk-u-boot.dtb \ r8a77990-ebisu-u-boot.dtb \ r8a77995-draak-u-boot.dtb diff --git a/arch/arm/dts/r8a77980-v3hsk-u-boot.dts b/arch/arm/dts/r8a77980-v3hsk-u-boot.dts new file mode 100644 index 0000000000..d083df65f9 --- /dev/null +++ b/arch/arm/dts/r8a77980-v3hsk-u-boot.dts @@ -0,0 +1,42 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Device Tree Source extras for U-Boot for the Eagle board + * + * Copyright (C) 2019 Cogent Embedded, Inc. + */ + +#include "r8a77980-v3hsk.dts" +#include "r8a77980-u-boot.dtsi" + +/ { + aliases { + spi0 = &rpc; + }; +}; + +&rpc { + num-cs = <1>; + status = "okay"; + spi-max-frequency = <50000000>; + #address-cells = <1>; + #size-cells = <0>; + + flash0: spi-flash@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "s25fs512s", "spi-flash", "jedec,spi-nor"; + spi-max-frequency = <50000000>; + spi-tx-bus-width = <1>; + spi-rx-bus-width = <1>; + reg = <0>; + status = "okay"; + }; +}; + +&i2c0 { + cpld { + compatible = "renesas,v3hsk-cpld"; + reg = <0x70>; + u-boot,i2c-offset-len = <2>; + }; +}; diff --git a/arch/arm/mach-rmobile/Kconfig.rcar3 b/arch/arm/mach-rmobile/Kconfig.rcar3 index 46d274273a..ad35d1058f 100644 --- a/arch/arm/mach-rmobile/Kconfig.rcar3 +++ b/arch/arm/mach-rmobile/Kconfig.rcar3 @@ -99,6 +99,11 @@ config TARGET_CONDOR help Support for Renesas R-Car Gen3 Condor platform +config TARGET_V3HSK + bool "V3HSK board" + help + Support for Renesas R-Car Gen3 V3HSK platform + config TARGET_DRAAK bool "Draak board" imply R8A77995 @@ -171,6 +176,7 @@ source "board/renesas/eagle/Kconfig" source "board/renesas/ebisu/Kconfig" source "board/renesas/salvator-x/Kconfig" source "board/renesas/ulcb/Kconfig" +source "board/renesas/v3hsk/Kconfig" source "board/renesas/v3msk/Kconfig" source "board/beacon/beacon-rzg2m/Kconfig" source "board/hoperun/hihope-rzg2/Kconfig" |