ipq806x: update target to v3.18

[openwrt/svn-archive/archive.git] / target / linux / ipq806x / patches / 0041-dt-Document-Qualcomm-IPQ8064-pinctrl-binding.patch

diff --git a/target/linux/ipq806x/patches/0041-dt-Document-Qualcomm-IPQ8064-pinctrl-binding.patch b/target/linux/ipq806x/patches/0041-dt-Document-Qualcomm-IPQ8064-pinctrl-binding.patch
deleted file mode 100644 (file)
index c1adc99..0000000
--- a/target/linux/ipq806x/patches/0041-dt-Document-Qualcomm-IPQ8064-pinctrl-binding.patch
+++ /dev/null
@@ -1,114 +0,0 @@
-From 425015979d3b1600d14403be7d6d64ba1238e58d Mon Sep 17 00:00:00 2001
-From: Andy Gross <agross@codeaurora.org>
-Date: Mon, 14 Apr 2014 22:10:36 -0500
-Subject: [PATCH 041/182] dt: Document Qualcomm IPQ8064 pinctrl binding
-
-Define a new binding for the Qualcomm TLMMv2 based pin controller inside the
-IPQ8064.
-
-Signed-off-by: Andy Gross <agross@codeaurora.org>
-Reviewed-by: Bjorn Andersson <bjorn.andersson@sonymobile.com>
-Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
----
- .../bindings/pinctrl/qcom,ipq8064-pinctrl.txt      |   95 ++++++++++++++++++++
- 1 file changed, 95 insertions(+)
- create mode 100644 Documentation/devicetree/bindings/pinctrl/qcom,ipq8064-pinctrl.txt
-
---- /dev/null
-+++ b/Documentation/devicetree/bindings/pinctrl/qcom,ipq8064-pinctrl.txt
-@@ -0,0 +1,95 @@
-+Qualcomm IPQ8064 TLMM block
-+
-+Required properties:
-+- compatible: "qcom,ipq8064-pinctrl"
-+- reg: Should be the base address and length of the TLMM block.
-+- interrupts: Should be the parent IRQ of the TLMM block.
-+- interrupt-controller: Marks the device node as an interrupt controller.
-+- #interrupt-cells: Should be two.
-+- gpio-controller: Marks the device node as a GPIO controller.
-+- #gpio-cells : Should be two.
-+                The first cell is the gpio pin number and the
-+                second cell is used for optional parameters.
-+
-+Please refer to ../gpio/gpio.txt and ../interrupt-controller/interrupts.txt for
-+a general description of GPIO and interrupt bindings.
-+
-+Please refer to pinctrl-bindings.txt in this directory for details of the
-+common pinctrl bindings used by client devices, including the meaning of the
-+phrase "pin configuration node".
-+
-+Qualcomm's pin configuration nodes act as a container for an abitrary number of
-+subnodes. Each of these subnodes represents some desired configuration for a
-+pin, a group, or a list of pins or groups. This configuration can include the
-+mux function to select on those pin(s)/group(s), and various pin configuration
-+parameters, such as pull-up, drive strength, etc.
-+
-+The name of each subnode is not important; all subnodes should be enumerated
-+and processed purely based on their content.
-+
-+Each subnode only affects those parameters that are explicitly listed. In
-+other words, a subnode that lists a mux function but no pin configuration
-+parameters implies no information about any pin configuration parameters.
-+Similarly, a pin subnode that describes a pullup parameter implies no
-+information about e.g. the mux function.
-+
-+
-+The following generic properties as defined in pinctrl-bindings.txt are valid
-+to specify in a pin configuration subnode:
-+
-+ pins, function, bias-disable, bias-pull-down, bias-pull,up, drive-strength,
-+ output-low, output-high.
-+
-+Non-empty subnodes must specify the 'pins' property.
-+
-+Valid values for qcom,pins are:
-+  gpio0-gpio68
-+   Supports mux, bias, and drive-strength
-+
-+  sdc3_clk, sdc3_cmd, sdc3_data
-+   Supports bias and drive-strength
-+
-+
-+Valid values for function are:
-+  mdio, mi2s, pdm, ssbi, spmi, audio_pcm, gsbi1, gsbi2, gsbi4, gsbi5,
-+  gsbi5_spi_cs1, gsbi5_spi_cs2, gsbi5_spi_cs3, gsbi6, gsbi7, nss_spi, sdc1,
-+  spdif, nand, tsif1, tsif2, usb_fs_n, usb_fs, usb2_hsic, rgmii2, sata,
-+  pcie1_rst, pcie1_prsnt, pcie1_pwren_n, pcie1_pwren, pcie1_pwrflt,
-+  pcie1_clk_req, pcie2_rst, pcie2_prsnt, pcie2_pwren_n, pcie2_pwren,
-+  pcie2_pwrflt, pcie2_clk_req, pcie3_rst, pcie3_prsnt, pcie3_pwren_n,
-+  pcie3_pwren, pcie3_pwrflt, pcie3_clk_req, ps_hold
-+
-+Example:
-+
-+      pinmux: pinctrl@800000 {
-+              compatible = "qcom,ipq8064-pinctrl";
-+              reg = <0x800000 0x4000>;
-+
-+              gpio-controller;
-+              #gpio-cells = <2>;
-+              interrupt-controller;
-+              #interrupt-cells = <2>;
-+              interrupts = <0 32 0x4>;
-+
-+              pinctrl-names = "default";
-+              pinctrl-0 = <&gsbi5_uart_default>;
-+
-+              gsbi5_uart_default: gsbi5_uart_default {
-+                      mux {
-+                              pins = "gpio18", "gpio19";
-+                              function = "gsbi5";
-+                      };
-+
-+                      tx {
-+                              pins = "gpio18";
-+                              drive-strength = <4>;
-+                              bias-disable;
-+                      };
-+
-+                      rx {
-+                              pins = "gpio19";
-+                              drive-strength = <2>;
-+                              bias-pull-up;
-+                      };
-+              };
-+      };