From mboxrd@z Thu Jan 1 00:00:00 1970 From: Igor Grinberg Subject: Re: [PATCH] arm: omap: cm-t3530: Add MMC2/SDIO/WLAN support Date: Thu, 13 Mar 2014 11:13:53 +0200 Message-ID: <532176D1.2070000@compulab.co.il> References: <1394621352-32438-1-git-send-email-sr@denx.de> <20140312174423.GC1996@atomide.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Return-path: Received: from softlayer.compulab.co.il ([50.23.254.55]:45660 "EHLO compulab.co.il" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753213AbaCMJOP (ORCPT ); Thu, 13 Mar 2014 05:14:15 -0400 In-Reply-To: <20140312174423.GC1996@atomide.com> Sender: linux-omap-owner@vger.kernel.org List-Id: linux-omap@vger.kernel.org To: Tony Lindgren , Stefan Roese Cc: linux-arm-kernel@lists.infradead.org, linux-omap@vger.kernel.org, Dmitry Lifshitz On 03/12/14 19:44, Tony Lindgren wrote: > * Stefan Roese [140312 03:52]: >> Add support for the MMC2/SDIO WiFi Libertas (Marvell) module available >> on the CM-T3530 SOM. >> >> Signed-off-by: Stefan Roese >> Cc: Dmitry Lifshitz >> Cc: Igor Grinberg >> Cc: Tony Lindgren Acked-by: Igor Grinberg >> --- >> This patch is based on current mainline (v3.14-rc6) plus this compulab patch >> series from Dmitry: >> >> [PATCH 00/11] ARM: dts: sbc-t3x: add support for more boards >> http://www.spinics.net/lists/arm-kernel/msg300078.html > > Thanks applying into omap-for-v3.15/dt, no guarantees it gets merged though > as it's getting so close to the merge window. > > Regards, > > Tony > >> arch/arm/boot/dts/omap3-cm-t3530.dts | 36 ++++++++++++++++++++++++++++++++++++ >> 1 file changed, 36 insertions(+) >> >> diff --git a/arch/arm/boot/dts/omap3-cm-t3530.dts b/arch/arm/boot/dts/omap3-cm-t3530.dts >> index 9faf1cd..d145849 100644 >> --- a/arch/arm/boot/dts/omap3-cm-t3530.dts >> +++ b/arch/arm/boot/dts/omap3-cm-t3530.dts >> @@ -9,4 +9,40 @@ >> / { >> model = "CompuLab CM-T3530"; >> compatible = "compulab,omap3-cm-t3530", "ti,omap34xx", "ti,omap3"; >> + >> + /* Regulator to trigger the reset signal of the Wifi module */ >> + mmc2_sdio_reset: regulator-mmc2-sdio-reset { >> + compatible = "regulator-fixed"; >> + regulator-name = "regulator-mmc2-sdio-reset"; >> + regulator-min-microvolt = <3300000>; >> + regulator-max-microvolt = <3300000>; >> + gpio = <&twl_gpio 2 GPIO_ACTIVE_HIGH>; >> + enable-active-high; >> + }; >> +}; >> + >> +&omap3_pmx_core { >> + mmc2_pins: pinmux_mmc2_pins { >> + pinctrl-single,pins = < >> + OMAP3_CORE1_IOPAD(0x2158, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_clk.sdmmc2_clk */ >> + OMAP3_CORE1_IOPAD(0x215a, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_cmd.sdmmc2_cmd */ >> + OMAP3_CORE1_IOPAD(0x215c, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat0.sdmmc2_dat0 */ >> + OMAP3_CORE1_IOPAD(0x215e, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat1.sdmmc2_dat1 */ >> + OMAP3_CORE1_IOPAD(0x2160, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat2.sdmmc2_dat2 */ >> + OMAP3_CORE1_IOPAD(0x2162, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat3.sdmmc2_dat3 */ >> + OMAP3_CORE1_IOPAD(0x2164, PIN_OUTPUT | MUX_MODE1) /* sdmmc2_dat4.sdmmc2_dir_dat0 */ >> + OMAP3_CORE1_IOPAD(0x2166, PIN_OUTPUT | MUX_MODE1) /* sdmmc2_dat5.sdmmc2_dir_dat1 */ >> + OMAP3_CORE1_IOPAD(0x2168, PIN_OUTPUT | MUX_MODE1) /* sdmmc2_dat6.sdmmc2_dir_cmd */ >> + OMAP3_CORE1_IOPAD(0x216a, PIN_INPUT | MUX_MODE1) /* sdmmc2_dat7.sdmmc2_clkin */ >> + >; >> + }; >> +}; >> + >> +&mmc2 { >> + pinctrl-names = "default"; >> + pinctrl-0 = <&mmc2_pins>; >> + vmmc-supply = <&mmc2_sdio_reset>; >> + non-removable; >> + bus-width = <4>; >> + cap-power-off-card; >> }; >> -- >> 1.8.5.5 >> > -- Regards, Igor. From mboxrd@z Thu Jan 1 00:00:00 1970 From: grinberg@compulab.co.il (Igor Grinberg) Date: Thu, 13 Mar 2014 11:13:53 +0200 Subject: [PATCH] arm: omap: cm-t3530: Add MMC2/SDIO/WLAN support In-Reply-To: <20140312174423.GC1996@atomide.com> References: <1394621352-32438-1-git-send-email-sr@denx.de> <20140312174423.GC1996@atomide.com> Message-ID: <532176D1.2070000@compulab.co.il> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On 03/12/14 19:44, Tony Lindgren wrote: > * Stefan Roese [140312 03:52]: >> Add support for the MMC2/SDIO WiFi Libertas (Marvell) module available >> on the CM-T3530 SOM. >> >> Signed-off-by: Stefan Roese >> Cc: Dmitry Lifshitz >> Cc: Igor Grinberg >> Cc: Tony Lindgren Acked-by: Igor Grinberg >> --- >> This patch is based on current mainline (v3.14-rc6) plus this compulab patch >> series from Dmitry: >> >> [PATCH 00/11] ARM: dts: sbc-t3x: add support for more boards >> http://www.spinics.net/lists/arm-kernel/msg300078.html > > Thanks applying into omap-for-v3.15/dt, no guarantees it gets merged though > as it's getting so close to the merge window. > > Regards, > > Tony > >> arch/arm/boot/dts/omap3-cm-t3530.dts | 36 ++++++++++++++++++++++++++++++++++++ >> 1 file changed, 36 insertions(+) >> >> diff --git a/arch/arm/boot/dts/omap3-cm-t3530.dts b/arch/arm/boot/dts/omap3-cm-t3530.dts >> index 9faf1cd..d145849 100644 >> --- a/arch/arm/boot/dts/omap3-cm-t3530.dts >> +++ b/arch/arm/boot/dts/omap3-cm-t3530.dts >> @@ -9,4 +9,40 @@ >> / { >> model = "CompuLab CM-T3530"; >> compatible = "compulab,omap3-cm-t3530", "ti,omap34xx", "ti,omap3"; >> + >> + /* Regulator to trigger the reset signal of the Wifi module */ >> + mmc2_sdio_reset: regulator-mmc2-sdio-reset { >> + compatible = "regulator-fixed"; >> + regulator-name = "regulator-mmc2-sdio-reset"; >> + regulator-min-microvolt = <3300000>; >> + regulator-max-microvolt = <3300000>; >> + gpio = <&twl_gpio 2 GPIO_ACTIVE_HIGH>; >> + enable-active-high; >> + }; >> +}; >> + >> +&omap3_pmx_core { >> + mmc2_pins: pinmux_mmc2_pins { >> + pinctrl-single,pins = < >> + OMAP3_CORE1_IOPAD(0x2158, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_clk.sdmmc2_clk */ >> + OMAP3_CORE1_IOPAD(0x215a, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_cmd.sdmmc2_cmd */ >> + OMAP3_CORE1_IOPAD(0x215c, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat0.sdmmc2_dat0 */ >> + OMAP3_CORE1_IOPAD(0x215e, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat1.sdmmc2_dat1 */ >> + OMAP3_CORE1_IOPAD(0x2160, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat2.sdmmc2_dat2 */ >> + OMAP3_CORE1_IOPAD(0x2162, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat3.sdmmc2_dat3 */ >> + OMAP3_CORE1_IOPAD(0x2164, PIN_OUTPUT | MUX_MODE1) /* sdmmc2_dat4.sdmmc2_dir_dat0 */ >> + OMAP3_CORE1_IOPAD(0x2166, PIN_OUTPUT | MUX_MODE1) /* sdmmc2_dat5.sdmmc2_dir_dat1 */ >> + OMAP3_CORE1_IOPAD(0x2168, PIN_OUTPUT | MUX_MODE1) /* sdmmc2_dat6.sdmmc2_dir_cmd */ >> + OMAP3_CORE1_IOPAD(0x216a, PIN_INPUT | MUX_MODE1) /* sdmmc2_dat7.sdmmc2_clkin */ >> + >; >> + }; >> +}; >> + >> +&mmc2 { >> + pinctrl-names = "default"; >> + pinctrl-0 = <&mmc2_pins>; >> + vmmc-supply = <&mmc2_sdio_reset>; >> + non-removable; >> + bus-width = <4>; >> + cap-power-off-card; >> }; >> -- >> 1.8.5.5 >> > -- Regards, Igor.