* [PATCH v5 05/11] ARM: shmobile: r7s72100 dtsi: Add RSPI nodes [not found] ` <1391527445-14881-1-git-send-email-geert-Td1EMuHUCqxL1ZNQvxDV9g@public.gmane.org> @ 2014-02-04 15:23 ` Geert Uytterhoeven 0 siblings, 0 replies; 3+ messages in thread From: Geert Uytterhoeven @ 2014-02-04 15:23 UTC (permalink / raw) To: Simon Horman, Magnus Damm Cc: linux-spi-u79uwXL29TY76Z2rM5mHXA, linux-sh-u79uwXL29TY76Z2rM5mHXA, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r, linux-kernel-u79uwXL29TY76Z2rM5mHXA, Geert Uytterhoeven, devicetree-u79uwXL29TY76Z2rM5mHXA From: Geert Uytterhoeven <geert+renesas-Td1EMuHUCqxL1ZNQvxDV9g@public.gmane.org> Signed-off-by: Geert Uytterhoeven <geert+renesas-Td1EMuHUCqxL1ZNQvxDV9g@public.gmane.org> Cc: devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org --- v5: - Rebased on top of renesas-devel-v3.14-rc1-20140204 v4: - Switch to named IRQs v3: - No changes v2: - No changes arch/arm/boot/dts/r7s72100-genmai-reference.dts | 2 +- arch/arm/boot/dts/r7s72100.dtsi | 75 +++++++++++++++++++++++ 2 files changed, 76 insertions(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/r7s72100-genmai-reference.dts b/arch/arm/boot/dts/r7s72100-genmai-reference.dts index da19c70ed82b..0849017e9d2f 100644 --- a/arch/arm/boot/dts/r7s72100-genmai-reference.dts +++ b/arch/arm/boot/dts/r7s72100-genmai-reference.dts @@ -9,7 +9,7 @@ */ /dts-v1/; -/include/ "r7s72100.dtsi" +#include "r7s72100.dtsi" / { model = "Genmai"; diff --git a/arch/arm/boot/dts/r7s72100.dtsi b/arch/arm/boot/dts/r7s72100.dtsi index 46b82aa7dc4e..9be67a16fc6f 100644 --- a/arch/arm/boot/dts/r7s72100.dtsi +++ b/arch/arm/boot/dts/r7s72100.dtsi @@ -8,12 +8,22 @@ * kind, whether express or implied. */ +#include <dt-bindings/interrupt-controller/irq.h> + / { compatible = "renesas,r7s72100"; interrupt-parent = <&gic>; #address-cells = <1>; #size-cells = <1>; + aliases { + spi0 = &spi0; + spi1 = &spi1; + spi2 = &spi2; + spi3 = &spi3; + spi4 = &spi4; + }; + cpus { #address-cells = <1>; #size-cells = <0>; @@ -33,4 +43,69 @@ reg = <0xe8201000 0x1000>, <0xe8202000 0x1000>; }; + + spi0: spi@e800c800 { + compatible = "renesas,rspi-r7s72100", "renesas,rspi-rz"; + reg = <0xe800c800 0x24>; + interrupts = <0 238 IRQ_TYPE_LEVEL_HIGH>, + <0 239 IRQ_TYPE_LEVEL_HIGH>, + <0 240 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "error", "rx", "tx"; + num-cs = <1>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + spi1: spi@e800d000 { + compatible = "renesas,rspi-r7s72100", "renesas,rspi-rz"; + reg = <0xe800d000 0x24>; + interrupts = <0 241 IRQ_TYPE_LEVEL_HIGH>, + <0 242 IRQ_TYPE_LEVEL_HIGH>, + <0 243 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "error", "rx", "tx"; + num-cs = <1>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + spi2: spi@e800d800 { + compatible = "renesas,rspi-r7s72100", "renesas,rspi-rz"; + reg = <0xe800d800 0x24>; + interrupts = <0 244 IRQ_TYPE_LEVEL_HIGH>, + <0 245 IRQ_TYPE_LEVEL_HIGH>, + <0 246 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "error", "rx", "tx"; + num-cs = <1>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + spi3: spi@e800e000 { + compatible = "renesas,rspi-r7s72100", "renesas,rspi-rz"; + reg = <0xe800e000 0x24>; + interrupts = <0 247 IRQ_TYPE_LEVEL_HIGH>, + <0 248 IRQ_TYPE_LEVEL_HIGH>, + <0 249 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "error", "rx", "tx"; + num-cs = <1>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + spi4: spi@e800e800 { + compatible = "renesas,rspi-r7s72100", "renesas,rspi-rz"; + reg = <0xe800e800 0x24>; + interrupts = <0 250 IRQ_TYPE_LEVEL_HIGH>, + <0 251 IRQ_TYPE_LEVEL_HIGH>, + <0 252 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "error", "rx", "tx"; + num-cs = <1>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; }; -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html ^ permalink raw reply related [flat|nested] 3+ messages in thread
* [PATCH v3 09/11] ARM: shmobile: r8a7791 dtsi: Add QSPI node [not found] <1391527445-14881-1-git-send-email-geert@linux-m68k.org> [not found] ` <1391527445-14881-1-git-send-email-geert-Td1EMuHUCqxL1ZNQvxDV9g@public.gmane.org> @ 2014-02-04 15:24 ` Geert Uytterhoeven 2014-02-04 15:24 ` [PATCH v3 10/11] ARM: shmobile: koelsch dts: Add QSPI nodes Geert Uytterhoeven 2 siblings, 0 replies; 3+ messages in thread From: Geert Uytterhoeven @ 2014-02-04 15:24 UTC (permalink / raw) To: Simon Horman, Magnus Damm Cc: devicetree, Geert Uytterhoeven, linux-sh, linux-kernel, linux-spi, linux-arm-kernel From: Geert Uytterhoeven <geert+renesas@linux-m68k.org> Signed-off-by: Geert Uytterhoeven <geert+renesas@linux-m68k.org> Cc: devicetree@vger.kernel.org --- v3: - Rebased on top of renesas-devel-v3.14-rc1-20140204 v2: - No changes arch/arm/boot/dts/r8a7791.dtsi | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/arch/arm/boot/dts/r8a7791.dtsi b/arch/arm/boot/dts/r8a7791.dtsi index d5cc3626dd60..240c4ece1f0c 100644 --- a/arch/arm/boot/dts/r8a7791.dtsi +++ b/arch/arm/boot/dts/r8a7791.dtsi @@ -710,4 +710,16 @@ clock-output-names = "scifa3", "scifa4", "scifa5"; }; }; + + spi: spi@e6b10000 { + compatible = "renesas,qspi-r8a7791", "renesas,qspi"; + reg = <0 0xe6b10000 0 0x2c>; + interrupt-parent = <&gic>; + interrupts = <0 184 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&mstp9_clks R8A7791_CLK_QSPI_MOD>; + num-cs = <1>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; }; -- 1.7.9.5 ^ permalink raw reply related [flat|nested] 3+ messages in thread
* [PATCH v3 10/11] ARM: shmobile: koelsch dts: Add QSPI nodes [not found] <1391527445-14881-1-git-send-email-geert@linux-m68k.org> [not found] ` <1391527445-14881-1-git-send-email-geert-Td1EMuHUCqxL1ZNQvxDV9g@public.gmane.org> 2014-02-04 15:24 ` [PATCH v3 09/11] ARM: shmobile: r8a7791 dtsi: Add QSPI node Geert Uytterhoeven @ 2014-02-04 15:24 ` Geert Uytterhoeven 2 siblings, 0 replies; 3+ messages in thread From: Geert Uytterhoeven @ 2014-02-04 15:24 UTC (permalink / raw) To: Simon Horman, Magnus Damm Cc: linux-spi, linux-sh, linux-arm-kernel, linux-kernel, Geert Uytterhoeven, devicetree From: Geert Uytterhoeven <geert+renesas@linux-m68k.org> Add pinctrl and SPI devices for QSPI on Koelsch. Add Spansion s25fl512s SPI FLASH and MTD partitions. Signed-off-by: Geert Uytterhoeven <geert+renesas@linux-m68k.org> Cc: devicetree@vger.kernel.org --- v3: - Rebased on top of renesas-devel-v3.14-rc1-20140204 v2: - No changes arch/arm/boot/dts/r8a7791-koelsch.dts | 36 +++++++++++++++++++++++++++++++++ 1 file changed, 36 insertions(+) diff --git a/arch/arm/boot/dts/r8a7791-koelsch.dts b/arch/arm/boot/dts/r8a7791-koelsch.dts index 74f098596b5c..d4b9bba38685 100644 --- a/arch/arm/boot/dts/r8a7791-koelsch.dts +++ b/arch/arm/boot/dts/r8a7791-koelsch.dts @@ -121,8 +121,44 @@ renesas,groups = "scif1_data_d"; renesas,function = "scif1"; }; + + qspi_pins: spi { + renesas,groups = "qspi_ctrl", "qspi_data4"; + renesas,function = "qspi"; + }; }; &sata0 { status = "okay"; }; + +&spi { + pinctrl-0 = <&qspi_pins>; + pinctrl-names = "default"; + + status = "okay"; + + flash: flash@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "spansion,s25fl512s"; + reg = <0>; + spi-max-frequency = <30000000>; + m25p,fast-read; + + partition@0 { + label = "loader"; + reg = <0x00000000 0x00080000>; + read-only; + }; + partition@80000 { + label = "bootenv"; + reg = <0x00080000 0x00080000>; + read-only; + }; + partition@100000 { + label = "data"; + reg = <0x00100000 0x03f00000>; + }; + }; +}; -- 1.7.9.5 ^ permalink raw reply related [flat|nested] 3+ messages in thread
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2014-02-04 15:23 ` [PATCH v5 05/11] ARM: shmobile: r7s72100 dtsi: Add RSPI nodes Geert Uytterhoeven
2014-02-04 15:24 ` [PATCH v3 09/11] ARM: shmobile: r8a7791 dtsi: Add QSPI node Geert Uytterhoeven
2014-02-04 15:24 ` [PATCH v3 10/11] ARM: shmobile: koelsch dts: Add QSPI nodes Geert Uytterhoeven
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