From mboxrd@z Thu Jan 1 00:00:00 1970 From: Kuninori Morimoto Date: Mon, 29 Nov 2010 02:10:08 +0000 Subject: [PATCH] ARM: mach-shmobile: ag5evm: Add FSI resources Message-Id: List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: linux-sh@vger.kernel.org Signed-off-by: Kuninori Morimoto --- arch/arm/mach-shmobile/board-ag5evm.c | 41 +++++++++++++++++++++++++++++++++ 1 files changed, 41 insertions(+), 0 deletions(-) diff --git a/arch/arm/mach-shmobile/board-ag5evm.c b/arch/arm/mach-shmobile/board-ag5evm.c index 7336a00..d4c82bd 100644 --- a/arch/arm/mach-shmobile/board-ag5evm.c +++ b/arch/arm/mach-shmobile/board-ag5evm.c @@ -33,6 +33,8 @@ #include #include +#include + #include #include #include @@ -113,9 +115,41 @@ static struct platform_device keysc_device = { }, }; +/* FSI A */ +static struct sh_fsi_platform_info fsi_info = { + .porta_flags = SH_FSI_OUT_SLAVE_MODE | + SH_FSI_IN_SLAVE_MODE | + SH_FSI_OFMT(I2S) | + SH_FSI_IFMT(I2S), +}; + +static struct resource fsi_resources[] = { + [0] = { + .name = "FSI", + .start = 0xEC230000, + .end = 0xEC230400 - 1, + .flags = IORESOURCE_MEM, + }, + [1] = { + .start = gic_spi(146), + .flags = IORESOURCE_IRQ, + }, +}; + +static struct platform_device fsi_device = { + .name = "sh_fsi2", + .id = -1, + .num_resources = ARRAY_SIZE(fsi_resources), + .resource = fsi_resources, + .dev = { + .platform_data = &fsi_info, + }, +}; + static struct platform_device *ag5evm_devices[] __initdata = { ð_device, &keysc_device, + &fsi_device, }; static struct map_desc ag5evm_io_desc[] __initdata = { @@ -195,6 +229,13 @@ static void __init ag5evm_init(void) gpio_request(GPIO_PORT145, NULL); /* RESET */ gpio_direction_output(GPIO_PORT145, 1); + /* FSI A */ + gpio_request(GPIO_FN_FSIACK, NULL); + gpio_request(GPIO_FN_FSIAILR, NULL); + gpio_request(GPIO_FN_FSIAIBT, NULL); + gpio_request(GPIO_FN_FSIAISLD, NULL); + gpio_request(GPIO_FN_FSIAOSLD, NULL); + #ifdef CONFIG_CACHE_L2X0 /* Shared attribute override enable, 64K*8way */ l2x0_init(__io(0xf0100000), 0x00460000, 0xc2000fff); -- 1.7.0.4