mtd: fsmc_nand: pass the ale and cmd resource via resource

Do not use the platform_data to pass resource and be smart in the drivers.
Just pass it via resource

Switch to devm_request_and_ioremap at the sametime

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-By: Vipin Kumar <vipin.kumar@st.com>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>

1 files changed, 5 insertions, 7 deletions

diff --git a/Documentation/devicetree/bindings/mtd/fsmc-nand.txt b/Documentation/devicetree/bindings/mtd/fsmc-nand.txt
index e2c663b354d2..e3ea32e7de3e 100644
--- a/Documentation/devicetree/bindings/mtd/fsmc-nand.txt
+++ b/Documentation/devicetree/bindings/mtd/fsmc-nand.txt
@@ -3,9 +3,7 @@
 Required properties:
 - compatible : "st,spear600-fsmc-nand"
 - reg : Address range of the mtd chip
-- reg-names: Should contain the reg names "fsmc_regs" and "nand_data"
-- st,ale-off : Chip specific offset to ALE
-- st,cle-off : Chip specific offset to CLE
+- reg-names: Should contain the reg names "fsmc_regs", "nand_data", "nand_addr" and "nand_cmd"
 
 Optional properties:
 - bank-width : Width (in bytes) of the device.  If not present, the width
@@ -19,10 +17,10 @@ Example:
                 #address-cells = <1>;
                 #size-cells = <1>;
                 reg = <0xd1800000 0x1000        /* FSMC Register */
-                       0xd2000000 0x4000>;      /* NAND Base */
-                reg-names = "fsmc_regs", "nand_data";
-                st,ale-off = <0x20000>;
-                st,cle-off = <0x10000>;
+                       0xd2000000 0x0010        /* NAND Base DATA */
+                       0xd2020000 0x0010        /* NAND Base ADDR */
+                       0xd2010000 0x0010>;      /* NAND Base CMD */
+                reg-names = "fsmc_regs", "nand_data", "nand_addr", "nand_cmd";
 
                 bank-width = <1>;
                 nand-skip-bbtscan;