[PATCH v2 05/11] ARM: shmobile: r8a7790/lager dts: Rename label spi to qspi, add spi0 alias
From: Geert Uytterhoeven <geert@linux-m68k.org>
Date: 2014-02-25 10:33:46
Also in:
linux-arm-kernel, linux-sh, lkml
Subsystem:
the rest · Maintainer:
Linus Torvalds
From: Geert Uytterhoeven <redacted> Prepare for the advent of MSIOF SPI, which will be spi1 to spi4. Signed-off-by: Geert Uytterhoeven <redacted> Cc: devicetree@vger.kernel.org --- v2: - No changes arch/arm/boot/dts/r8a7790-lager.dts | 4 ++-- arch/arm/boot/dts/r8a7790.dtsi | 3 ++- 2 files changed, 4 insertions(+), 3 deletions(-)
diff --git a/arch/arm/boot/dts/r8a7790-lager.dts b/arch/arm/boot/dts/r8a7790-lager.dts
index 6e99eb2df076..86dbdc10fe9c 100644
--- a/arch/arm/boot/dts/r8a7790-lager.dts
+++ b/arch/arm/boot/dts/r8a7790-lager.dts@@ -155,7 +155,7 @@ renesas,function = "mmc1"; }; - qspi_pins: spi { + qspi_pins: spi0 { renesas,groups = "qspi_ctrl", "qspi_data4"; renesas,function = "qspi"; };
@@ -190,7 +190,7 @@ status = "okay"; }; -&spi { +&qspi { pinctrl-0 = <&qspi_pins>; pinctrl-names = "default";
diff --git a/arch/arm/boot/dts/r8a7790.dtsi b/arch/arm/boot/dts/r8a7790.dtsi
index 618e5b537eaf..9383b8436111 100644
--- a/arch/arm/boot/dts/r8a7790.dtsi
+++ b/arch/arm/boot/dts/r8a7790.dtsi@@ -24,6 +24,7 @@ i2c1 = &i2c1; i2c2 = &i2c2; i2c3 = &i2c3; + spi0 = &qspi; }; cpus {
@@ -765,7 +766,7 @@ }; }; - spi: spi@e6b10000 { + qspi: spi@e6b10000 { compatible = "renesas,qspi-r8a7790", "renesas,qspi"; reg = <0 0xe6b10000 0 0x2c>; interrupts = <0 184 IRQ_TYPE_LEVEL_HIGH>;
--
1.7.9.5