[PATCH v4 01/10] mtd: st_spi_fsm: dt-bindings: Deprecate generic compatible string
From: Lee Jones <hidden>
Date: 2015-01-21 15:25:10
Also in:
linux-devicetree, lkml
Subsystem:
memory technology devices (mtd), open firmware and flattened device tree bindings, the rest · Maintainers:
Miquel Raynal, Richard Weinberger, Vignesh Raghavendra, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds
This driver now obtains platform information via DT matching, which requires a compatible string per platform. This change introduces the new specific strings and deprecates the old generic one. We also take out all of the old, unused properties which are no longer required. Cc: devicetree at vger.kernel.org Signed-off-by: Lee Jones <redacted> --- Documentation/devicetree/bindings/mtd/st-fsm.txt | 19 ++++++------------- 1 file changed, 6 insertions(+), 13 deletions(-)
diff --git a/Documentation/devicetree/bindings/mtd/st-fsm.txt b/Documentation/devicetree/bindings/mtd/st-fsm.txt
index c248939..389e43d 100644
--- a/Documentation/devicetree/bindings/mtd/st-fsm.txt
+++ b/Documentation/devicetree/bindings/mtd/st-fsm.txt@@ -1,26 +1,19 @@ * ST-Microelectronics SPI FSM Serial (NOR) Flash Controller Required properties: - - compatible : Should be "st,spi-fsm" + - compatible : Should be one of; + "st,stid127-spi-fsm" + "st,stih407-spi-fsm" + "st,stih416-spi-fsm" - reg : Contains register's location and length. - - reg-names : Should contain the reg names "spi-fsm" - interrupts : The interrupt number - pinctrl-0 : Standard Pinctrl phandle (see: pinctrl/pinctrl-bindings.txt) - -Optional properties: - - st,syscfg : Phandle to boot-device system configuration registers - - st,boot-device-reg : Address of the aforementioned boot-device register(s) - - st,boot-device-spi : Expected boot-device value if booted via this device + - st,syscfg : Phandle to boot-device system configuration registers Example: spifsm: spifsm at fe902000{ - compatible = "st,spi-fsm"; + compatible = "st,stih407-spi-fsm"; reg = <0xfe902000 0x1000>; - reg-names = "spi-fsm"; pinctrl-0 = <&pinctrl_fsm>; st,syscfg = <&syscfg_rear>; - st,boot-device-reg = <0x958>; - st,boot-device-spi = <0x1a>; - status = "okay"; }; -
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1.9.1