diff options
Diffstat (limited to 'bsp/meta-freescale-3rdparty/recipes-kernel/linux/linux-compulab-3.14.28/0032-ARM-i.MX6-sb-fx6m-Fix-uart1-rts-cts-flow-control.patch')
| -rw-r--r-- | bsp/meta-freescale-3rdparty/recipes-kernel/linux/linux-compulab-3.14.28/0032-ARM-i.MX6-sb-fx6m-Fix-uart1-rts-cts-flow-control.patch | 53 |
1 files changed, 0 insertions, 53 deletions
diff --git a/bsp/meta-freescale-3rdparty/recipes-kernel/linux/linux-compulab-3.14.28/0032-ARM-i.MX6-sb-fx6m-Fix-uart1-rts-cts-flow-control.patch b/bsp/meta-freescale-3rdparty/recipes-kernel/linux/linux-compulab-3.14.28/0032-ARM-i.MX6-sb-fx6m-Fix-uart1-rts-cts-flow-control.patch deleted file mode 100644 index 1d1fd3da..00000000 --- a/bsp/meta-freescale-3rdparty/recipes-kernel/linux/linux-compulab-3.14.28/0032-ARM-i.MX6-sb-fx6m-Fix-uart1-rts-cts-flow-control.patch +++ /dev/null @@ -1,53 +0,0 @@ -From 071b13a32ba25d50adf4f552e71339edce00e1f9 Mon Sep 17 00:00:00 2001 -From: Igor Grinberg <grinberg@compulab.co.il> -Date: Mon, 23 Feb 2015 15:54:13 +0200 -Subject: [PATCH 32/59] ARM: i.MX6: sb-fx6m: Fix uart1 rts/cts flow control - -According to the board schematics uart1 works in DCE mode only. -Remove the DCEDTE mode flag in the uart1 properties. - -Set a correct value in the IOMUXC_UART2_UART_RTS_B_SELECT_INPUT register. -This value lets connect RTS_B pad to ipp_uart_rts_b when UART is in DCE mode. - -Signed-off-by: Valentin Raevsky <valentin@compulab.co.il> -[grinberg@compulab.co.il: removed remnant include from previous patch -version] -Signed-off-by: Igor Grinberg <grinberg@compulab.co.il> ---- - arch/arm/boot/dts/imx6q-sbc-fx6m.dts | 13 +++++++++---- - 1 file changed, 9 insertions(+), 4 deletions(-) - -diff --git a/arch/arm/boot/dts/imx6q-sbc-fx6m.dts b/arch/arm/boot/dts/imx6q-sbc-fx6m.dts -index cf2a0eb..8afb83d 100644 ---- a/arch/arm/boot/dts/imx6q-sbc-fx6m.dts -+++ b/arch/arm/boot/dts/imx6q-sbc-fx6m.dts -@@ -19,6 +19,14 @@ - model = "CompuLab CM-FX6 on SBC-FX6m"; - compatible = "compulab,cm-fx6", "compulab,sbc-fx6m", "fsl,imx6q"; - -+ iomux_uart2: pinmux@20E0924 { -+ compatible = "pinctrl-single"; -+ reg = <0x20E0000 0x924>; /* Single register */ -+ #address-cells = <1>; -+ #size-cells = <0>; -+ pinctrl-single,register-width = <32>; -+ pinctrl-single,function-mask = <0x4>; -+ }; - }; - - &iomuxc { -@@ -52,9 +60,6 @@ - &uart2 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_uart2>; -- /* fsl,dte-mode; */ - fsl,uart-has-rtscts; -- dma-names = "rx", "tx"; -- dmas = <&sdma 27 4 0>, <&sdma 28 4 0>; - status = "okay"; --}; -\ No newline at end of file -+}; --- -1.7.9.5 - |