From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from metis.ext.pengutronix.de ([2001:6f8:1178:4:290:27ff:fe1d:cc33]) by merlin.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1UaBv6-0002jq-KQ for barebox@lists.infradead.org; Wed, 08 May 2013 21:29:05 +0000 Date: Wed, 8 May 2013 23:28:42 +0200 From: Sascha Hauer Message-ID: <20130508212842.GK32299@pengutronix.de> References: <1367998478-9314-1-git-send-email-shc_work@mail.ru> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <1367998478-9314-1-git-send-email-shc_work@mail.ru> List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "barebox" Errors-To: barebox-bounces+u.kleine-koenig=pengutronix.de@lists.infradead.org Subject: Re: [PATCH] ARM: PCM970: Add definition for SPI CS1 To: Alexander Shiyan Cc: barebox@lists.infradead.org On Wed, May 08, 2013 at 11:34:38AM +0400, Alexander Shiyan wrote: > This chipselect is used on RDK Zigbee connector. Since we cannot > define additional chipselect after SPI is initialized, define this one > in main SPI initialization in PCM038 SOM. > > Signed-off-by: Alexander Shiyan Applied, thanks Sascha > --- > arch/arm/boards/pcm038/pcm038.c | 13 +++++++++++-- > 1 file changed, 11 insertions(+), 2 deletions(-) > > diff --git a/arch/arm/boards/pcm038/pcm038.c b/arch/arm/boards/pcm038/pcm038.c > index 4b2fa6c..cfc1e5e 100644 > --- a/arch/arm/boards/pcm038/pcm038.c > +++ b/arch/arm/boards/pcm038/pcm038.c > @@ -48,13 +48,19 @@ > > #define PCM038_GPIO_FEC_RST (GPIO_PORTC + 30) > #define PCM038_GPIO_SPI_CS0 (GPIO_PORTD + 28) > +#define PCM970_GPIO_SPI_CS1 (GPIO_PORTD + 27) > > static struct fec_platform_data fec_info = { > .xcv_type = PHY_INTERFACE_MODE_MII, > .phy_addr = 1, > }; > > -static int pcm038_spi_cs[] = { PCM038_GPIO_SPI_CS0 }; > +static int pcm038_spi_cs[] = { > + PCM038_GPIO_SPI_CS0, > +#ifdef CONFIG_MACH_PCM970_BASEBOARD > + PCM970_GPIO_SPI_CS1, > +#endif > +}; > > static struct spi_imx_master pcm038_spi_0_data = { > .chipselect = pcm038_spi_cs, > @@ -221,10 +227,13 @@ static int pcm038_devices_init(void) > PE15_PF_UART1_RTS, > /* CSPI1 */ > PD25_PF_CSPI1_RDY, > - PCM038_GPIO_SPI_CS0 | GPIO_GPIO | GPIO_OUT, > PD29_PF_CSPI1_SCLK, > PD30_PF_CSPI1_MISO, > PD31_PF_CSPI1_MOSI, > + PCM038_GPIO_SPI_CS0 | GPIO_GPIO | GPIO_OUT, > +#ifdef CONFIG_MACH_PCM970_BASEBOARD > + PCM970_GPIO_SPI_CS1 | GPIO_GPIO | GPIO_OUT, > +#endif > /* Display */ > PA5_PF_LSCLK, > PA6_PF_LD0, > -- > 1.8.1.5 > > > _______________________________________________ > barebox mailing list > barebox@lists.infradead.org > http://lists.infradead.org/mailman/listinfo/barebox > -- Pengutronix e.K. | | Industrial Linux Solutions | http://www.pengutronix.de/ | Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 | _______________________________________________ barebox mailing list barebox@lists.infradead.org http://lists.infradead.org/mailman/listinfo/barebox