aboutsummaryrefslogtreecommitdiffstats
path: root/target/linux/ipq806x/patches-4.1/163-dt-bindings-qcom_nandc-Add-DT-bindings.patch
diff options
context:
space:
mode:
Diffstat (limited to 'target/linux/ipq806x/patches-4.1/163-dt-bindings-qcom_nandc-Add-DT-bindings.patch')
-rw-r--r--target/linux/ipq806x/patches-4.1/163-dt-bindings-qcom_nandc-Add-DT-bindings.patch82
1 files changed, 0 insertions, 82 deletions
diff --git a/target/linux/ipq806x/patches-4.1/163-dt-bindings-qcom_nandc-Add-DT-bindings.patch b/target/linux/ipq806x/patches-4.1/163-dt-bindings-qcom_nandc-Add-DT-bindings.patch
deleted file mode 100644
index 6530eb1c86..0000000000
--- a/target/linux/ipq806x/patches-4.1/163-dt-bindings-qcom_nandc-Add-DT-bindings.patch
+++ /dev/null
@@ -1,82 +0,0 @@
-Content-Type: text/plain; charset="utf-8"
-MIME-Version: 1.0
-Content-Transfer-Encoding: 7bit
-Subject: [v3,3/5] dt/bindings: qcom_nandc: Add DT bindings
-From: Archit Taneja <architt@codeaurora.org>
-X-Patchwork-Id: 6927141
-Message-Id: <1438578498-32254-4-git-send-email-architt@codeaurora.org>
-To: linux-mtd@lists.infradead.org, dehrenberg@google.com,
- cernekee@gmail.com, computersforpeace@gmail.com
-Cc: linux-arm-msm@vger.kernel.org, agross@codeaurora.org,
- sboyd@codeaurora.org, linux-kernel@vger.kernel.org,
- Archit Taneja <architt@codeaurora.org>, devicetree@vger.kernel.org
-Date: Mon, 3 Aug 2015 10:38:16 +0530
-
-Add DT bindings document for the Qualcomm NAND controller driver.
-
-Cc: devicetree@vger.kernel.org
-
-v3:
-- Don't use '0x' when specifying nand controller address space
-- Add optional property for on-flash bbt usage
-
-Acked-by: Andy Gross <agross@codeaurora.org>
-Signed-off-by: Archit Taneja <architt@codeaurora.org>
-
----
-.../devicetree/bindings/mtd/qcom_nandc.txt | 49 ++++++++++++++++++++++
- 1 file changed, 49 insertions(+)
- create mode 100644 Documentation/devicetree/bindings/mtd/qcom_nandc.txt
-
---- /dev/null
-+++ b/Documentation/devicetree/bindings/mtd/qcom_nandc.txt
-@@ -0,0 +1,49 @@
-+* Qualcomm NAND controller
-+
-+Required properties:
-+- compatible: should be "qcom,ebi2-nand" for IPQ806x
-+- reg: MMIO address range
-+- clocks: must contain core clock and always on clock
-+- clock-names: must contain "core" for the core clock and "aon" for the
-+ always on clock
-+- dmas: DMA specifier, consisting of a phandle to the ADM DMA
-+ controller node and the channel number to be used for
-+ NAND. Refer to dma.txt and qcom_adm.txt for more details
-+- dma-names: must be "rxtx"
-+- qcom,cmd-crci: must contain the ADM command type CRCI block instance
-+ number specified for the NAND controller on the given
-+ platform
-+- qcom,data-crci: must contain the ADM data type CRCI block instance
-+ number specified for the NAND controller on the given
-+ platform
-+
-+Optional properties:
-+- nand-bus-width: bus width. Must be 8 or 16. If not present, 8 is chosen
-+ as default
-+
-+- nand-ecc-strength: number of bits to correct per ECC step. Must be 4 or 8
-+ bits. If not present, 4 is chosen as default
-+- nand-on-flash-bbt: Create/use on-flash bad block table
-+
-+The device tree may optionally contain sub-nodes describing partitions of the
-+address space. See partition.txt for more detail.
-+
-+Example:
-+
-+nand@1ac00000 {
-+ compatible = "qcom,ebi2-nandc";
-+ reg = <0x1ac00000 0x800>;
-+
-+ clocks = <&gcc EBI2_CLK>,
-+ <&gcc EBI2_AON_CLK>;
-+ clock-names = "core", "aon";
-+
-+ dmas = <&adm_dma 3>;
-+ dma-names = "rxtx";
-+ qcom,cmd-crci = <15>;
-+ qcom,data-crci = <3>;
-+
-+ partition@0 {
-+ ...
-+ };
-+};