Documentation: dw-mshc: deprecate num-slots

dwmmc host driver already deprecate it in the driver
but didn't modify the documentation to reflect the fact.
This patch deprecates it and clean up num-slots from the
examples of all variant host drivers.

Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
Acked-by: Jaehoon Chung <jh80.chung@samsung.com>
Acked-by: Rob Herring <robh@kernel.org>
Fixes: d30a8f7bdf64 ("mmc: dw_mmc: deprecated the "num-slots" property")
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

5 files changed, 7 insertions, 14 deletions

diff --git a/Documentation/devicetree/bindings/mmc/exynos-dw-mshc.txt b/Documentation/devicetree/bindings/mmc/exynos-dw-mshc.txt
index aad98442788b..a58c173b7ab9 100644
--- a/Documentation/devicetree/bindings/mmc/exynos-dw-mshc.txt
+++ b/Documentation/devicetree/bindings/mmc/exynos-dw-mshc.txt
@@ -78,7 +78,6 @@ Example:
         };
 
         dwmmc0@12200000 {
-                num-slots = <1>;
                 cap-mmc-highspeed;
                 cap-sd-highspeed;
                 broken-cd;
diff --git a/Documentation/devicetree/bindings/mmc/img-dw-mshc.txt b/Documentation/devicetree/bindings/mmc/img-dw-mshc.txt
index 85de99fcaa2f..c54e577eea07 100644
--- a/Documentation/devicetree/bindings/mmc/img-dw-mshc.txt
+++ b/Documentation/devicetree/bindings/mmc/img-dw-mshc.txt
@@ -24,6 +24,5 @@ Example:
 
                 fifo-depth = <0x20>;
                 bus-width = <4>;
-                num-slots = <1>;
                 disable-wp;
         };
diff --git a/Documentation/devicetree/bindings/mmc/k3-dw-mshc.txt b/Documentation/devicetree/bindings/mmc/k3-dw-mshc.txt
index 8af1afcb86dc..07242d141773 100644
--- a/Documentation/devicetree/bindings/mmc/k3-dw-mshc.txt
+++ b/Documentation/devicetree/bindings/mmc/k3-dw-mshc.txt
@@ -36,7 +36,6 @@ Example:
 
         /* Board portion */
         dwmmc0@fcd03000 {
-                num-slots = <1>;
                 vmmc-supply = <&ldo12>;
                 fifo-depth = <0x100>;
                 pinctrl-names = "default";
@@ -52,7 +51,6 @@ Example:
 
         dwmmc_1: dwmmc1@f723e000 {
                 compatible = "hisilicon,hi6220-dw-mshc";
-                num-slots = <0x1>;
                 bus-width = <0x4>;
                 disable-wp;
                 cap-sd-highspeed;
diff --git a/Documentation/devicetree/bindings/mmc/synopsys-dw-mshc.txt b/Documentation/devicetree/bindings/mmc/synopsys-dw-mshc.txt
index 9cb55ca57461..ef3e5f14067a 100644
--- a/Documentation/devicetree/bindings/mmc/synopsys-dw-mshc.txt
+++ b/Documentation/devicetree/bindings/mmc/synopsys-dw-mshc.txt
@@ -12,12 +12,12 @@ Required Properties:
 * #address-cells: should be 1.
 * #size-cells: should be 0.
 
-# Slots: The slot specific information are contained within child-nodes with
-  each child-node representing a supported slot. There should be atleast one
-  child node representing a card slot. The name of the child node representing
-  the slot is recommended to be slot@n where n is the unique number of the slot
-  connected to the controller. The following are optional properties which
-  can be included in the slot child node.
+# Slots (DEPRECATED): The slot specific information are contained within
+  child-nodes with each child-node representing a supported slot. There should
+  be atleast one child node representing a card slot. The name of the child node
+  representing the slot is recommended to be slot@n where n is the unique number
+  of the slot connected to the controller. The following are optional properties
+  which can be included in the slot child node.
 
         * reg: specifies the physical slot number. The valid values of this
           property is 0 to (num-slots -1), where num-slots is the value
@@ -63,7 +63,7 @@ Optional properties:
   clock(cclk_out). If it's not specified, max is 200MHZ and min is 400KHz by default.
           (Use the "max-frequency" instead of "clock-freq-min-max".)
 
-* num-slots: specifies the number of slots supported by the controller.
+* num-slots (DEPRECATED): specifies the number of slots supported by the controller.
   The number of physical slots actually used could be equal or less than the
   value specified by num-slots. If this property is not specified, the value
   of num-slot property is assumed to be 1.
@@ -124,7 +124,6 @@ board specific portions as listed below.
         dwmmc0@12200000 {
                 clock-frequency = <400000000>;
                 clock-freq-min-max = <400000 200000000>;
-                num-slots = <1>;
                 broken-cd;
                 fifo-depth = <0x80>;
                 card-detect-delay = <200>;
@@ -139,7 +138,6 @@ board specific portions as listed below.
         dwmmc0@12200000 {
                 clock-frequency = <400000000>;
                 clock-freq-min-max = <400000 200000000>;
-                num-slots = <1>;
                 broken-cd;
                 fifo-depth = <0x80>;
                 card-detect-delay = <200>;
diff --git a/Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt b/Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
index eaade0e5adeb..906819a90c2b 100644
--- a/Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
+++ b/Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
@@ -25,7 +25,6 @@ Example:
                 clock-frequency = <50000000>;
                 clocks = <&topcrm SD0_AHB>, <&topcrm SD0_WCLK>;
                 clock-names = "biu", "ciu";
-                num-slots = <1>;
                 max-frequency = <50000000>;
                 cap-sdio-irq;
                 cap-sd-highspeed;