Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752241Ab0LCPcR (ORCPT ); Fri, 3 Dec 2010 10:32:17 -0500 Received: from eu1sys200aog113.obsmtp.com ([207.126.144.135]:45802 "EHLO eu1sys200aog113.obsmtp.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751438Ab0LCPcO (ORCPT ); Fri, 3 Dec 2010 10:32:14 -0500 From: Sundar Iyer To: , , , Cc: , , Sundar Iyer Subject: [PATCH 02/20] mach-ux500: deprecate spi support for ab8500 Date: Fri, 3 Dec 2010 20:35:35 +0530 Message-ID: <1291388753-14662-3-git-send-email-sundar.iyer@stericsson.com> X-Mailer: git-send-email 1.7.2.dirty In-Reply-To: <1291388753-14662-1-git-send-email-sundar.iyer@stericsson.com> References: <1291388753-14662-1-git-send-email-sundar.iyer@stericsson.com> MIME-Version: 1.0 Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2342 Lines: 74 Signed-off-by: Sundar Iyer --- arch/arm/mach-ux500/board-mop500.c | 36 +----------------------------------- 1 files changed, 1 insertions(+), 35 deletions(-) diff --git a/arch/arm/mach-ux500/board-mop500.c b/arch/arm/mach-ux500/board-mop500.c index eccbc13..28bc18b 100644 --- a/arch/arm/mach-ux500/board-mop500.c +++ b/arch/arm/mach-ux500/board-mop500.c @@ -76,22 +76,6 @@ static pin_cfg_t mop500_pins[] = { GPIO217_GPIO, /* GPIO_EXP_INT */ }; -static void ab4500_spi_cs_control(u32 command) -{ - /* set the FRM signal, which is CS - TODO */ -} - -struct pl022_config_chip ab4500_chip_info = { - .com_mode = INTERRUPT_TRANSFER, - .iface = SSP_INTERFACE_MOTOROLA_SPI, - /* we can act as master only */ - .hierarchy = SSP_MASTER, - .slave_tx_disable = 0, - .rx_lev_trig = SSP_RX_1_OR_MORE_ELEM, - .tx_lev_trig = SSP_TX_1_OR_MORE_EMPTY_LOC, - .cs_control = ab4500_spi_cs_control, -}; - static struct ab8500_platform_data ab8500_platdata = { .irq_base = MOP500_AB8500_IRQ_BASE, }; @@ -114,19 +98,6 @@ struct platform_device ab8500_device = { .resource = ab8500_resources, }; -static struct spi_board_info ab8500_spi_devices[] = { - { - .modalias = "ab8500-spi", - .controller_data = &ab4500_chip_info, - .platform_data = &ab8500_platdata, - .max_speed_hz = 12000000, - .bus_num = 0, - .chip_select = 0, - .mode = SPI_MODE_3, - .irq = IRQ_DB8500_AB8500, - }, -}; - static struct pl022_ssp_controller ssp0_platform_data = { .bus_id = 0, /* pl022 not yet supports dma */ @@ -339,12 +310,7 @@ static void __init u8500_init_machine(void) mop500_spi_init(); mop500_uart_init(); - /* If HW is early drop (ED) or V1.0 then use SPI to access AB8500 */ - if (cpu_is_u8500ed() || cpu_is_u8500v10()) - spi_register_board_info(ab8500_spi_devices, - ARRAY_SIZE(ab8500_spi_devices)); - else /* If HW is v.1.1 or later use I2C to access AB8500 */ - platform_device_register(&ab8500_device); + platform_device_register(&ab8500_device); i2c_register_board_info(0, mop500_i2c0_devices, ARRAY_SIZE(mop500_i2c0_devices)); -- 1.7.2.dirty -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/