diff options
Diffstat (limited to 'target/linux/ipq806x/patches/0046-mmc-sdhci-msm-Qualcomm-SDHCI-binding-documentation.patch')
| -rw-r--r-- | target/linux/ipq806x/patches/0046-mmc-sdhci-msm-Qualcomm-SDHCI-binding-documentation.patch | 75 |
1 files changed, 0 insertions, 75 deletions
diff --git a/target/linux/ipq806x/patches/0046-mmc-sdhci-msm-Qualcomm-SDHCI-binding-documentation.patch b/target/linux/ipq806x/patches/0046-mmc-sdhci-msm-Qualcomm-SDHCI-binding-documentation.patch deleted file mode 100644 index 65c5347fd5..0000000000 --- a/target/linux/ipq806x/patches/0046-mmc-sdhci-msm-Qualcomm-SDHCI-binding-documentation.patch +++ /dev/null @@ -1,75 +0,0 @@ -From 8a70c89b2fbb635a8d4fec302165343827aeed9f Mon Sep 17 00:00:00 2001 -From: Georgi Djakov <gdjakov@mm-sol.com> -Date: Mon, 10 Mar 2014 17:37:11 +0200 -Subject: [PATCH 046/182] mmc: sdhci-msm: Qualcomm SDHCI binding documentation - -This patch adds the device-tree binding documentation for Qualcomm -SDHCI driver. It contains the differences between the core properties -in mmc.txt and the properties used by the sdhci-msm driver. - -Signed-off-by: Georgi Djakov <gdjakov@mm-sol.com> -Acked-by: Ulf Hansson <ulf.hansson@linaro.org> -Signed-off-by: Chris Ball <chris@printf.net> ---- - .../devicetree/bindings/mmc/sdhci-msm.txt | 55 ++++++++++++++++++++ - 1 file changed, 55 insertions(+) - create mode 100644 Documentation/devicetree/bindings/mmc/sdhci-msm.txt - ---- /dev/null -+++ b/Documentation/devicetree/bindings/mmc/sdhci-msm.txt -@@ -0,0 +1,55 @@ -+* Qualcomm SDHCI controller (sdhci-msm) -+ -+This file documents differences between the core properties in mmc.txt -+and the properties used by the sdhci-msm driver. -+ -+Required properties: -+- compatible: Should contain "qcom,sdhci-msm-v4". -+- reg: Base address and length of the register in the following order: -+ - Host controller register map (required) -+ - SD Core register map (required) -+- interrupts: Should contain an interrupt-specifiers for the interrupts: -+ - Host controller interrupt (required) -+- pinctrl-names: Should contain only one value - "default". -+- pinctrl-0: Should specify pin control groups used for this controller. -+- clocks: A list of phandle + clock-specifier pairs for the clocks listed in clock-names. -+- clock-names: Should contain the following: -+ "iface" - Main peripheral bus clock (PCLK/HCLK - AHB Bus clock) (required) -+ "core" - SDC MMC clock (MCLK) (required) -+ "bus" - SDCC bus voter clock (optional) -+ -+Example: -+ -+ sdhc_1: sdhci@f9824900 { -+ compatible = "qcom,sdhci-msm-v4"; -+ reg = <0xf9824900 0x11c>, <0xf9824000 0x800>; -+ interrupts = <0 123 0>; -+ bus-width = <8>; -+ non-removable; -+ -+ vmmc = <&pm8941_l20>; -+ vqmmc = <&pm8941_s3>; -+ -+ pinctrl-names = "default"; -+ pinctrl-0 = <&sdc1_clk &sdc1_cmd &sdc1_data>; -+ -+ clocks = <&gcc GCC_SDCC1_APPS_CLK>, <&gcc GCC_SDCC1_AHB_CLK>; -+ clock-names = "core", "iface"; -+ }; -+ -+ sdhc_2: sdhci@f98a4900 { -+ compatible = "qcom,sdhci-msm-v4"; -+ reg = <0xf98a4900 0x11c>, <0xf98a4000 0x800>; -+ interrupts = <0 125 0>; -+ bus-width = <4>; -+ cd-gpios = <&msmgpio 62 0x1>; -+ -+ vmmc = <&pm8941_l21>; -+ vqmmc = <&pm8941_l13>; -+ -+ pinctrl-names = "default"; -+ pinctrl-0 = <&sdc2_clk &sdc2_cmd &sdc2_data>; -+ -+ clocks = <&gcc GCC_SDCC2_APPS_CLK>, <&gcc GCC_SDCC2_AHB_CLK>; -+ clock-names = "core", "iface"; -+ }; |