From 763d116df311a2275afe81b30d6b5892afdf8147 Mon Sep 17 00:00:00 2001 From: Valentin Longchamp Date: Wed, 12 Aug 2009 11:29:21 +0200 Subject: [PATCH] --- yaml --- r: 160899 b: refs/heads/master c: 2718c15c5fffa9d05e5076451ab4fc81caac313f h: refs/heads/master i: 160897: c46d15a6dbf18aeb92d41d5f04bd63b667645d42 160895: 3ce3076b8d69fcc2d50be735cff61fb3bcd09b10 v: v3 --- [refs] | 2 +- trunk/arch/arm/mach-mx3/mx31moboard-marxbot.c | 20 +++++++++++++++++++ 2 files changed, 21 insertions(+), 1 deletion(-) diff --git a/[refs] b/[refs] index d612d235cffa..f8ac553b0af0 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: 8b1a540c245d68a77dbd909359cfc709b6a3a1bf +refs/heads/master: 2718c15c5fffa9d05e5076451ab4fc81caac313f diff --git a/trunk/arch/arm/mach-mx3/mx31moboard-marxbot.c b/trunk/arch/arm/mach-mx3/mx31moboard-marxbot.c index 53ce7ff0637c..3e2b73051b94 100644 --- a/trunk/arch/arm/mach-mx3/mx31moboard-marxbot.c +++ b/trunk/arch/arm/mach-mx3/mx31moboard-marxbot.c @@ -47,6 +47,8 @@ static unsigned int marxbot_pins[] = { MX31_PIN_CSI_PIXCLK__CSI_PIXCLK, MX31_PIN_CSI_VSYNC__CSI_VSYNC, MX31_PIN_GPIO3_0__GPIO3_0, MX31_PIN_GPIO3_1__GPIO3_1, MX31_PIN_TXD2__GPIO1_28, + /* dsPIC resets */ + MX31_PIN_STXD5__GPIO1_21, MX31_PIN_SRXD5__GPIO1_22, }; #define SDHC2_CD IOMUX_TO_GPIO(MX31_PIN_ATA_DIOR) @@ -102,6 +104,22 @@ static struct imxmmc_platform_data sdhc2_pdata = { .exit = marxbot_sdhc2_exit, }; +#define TRSLAT_RST_B IOMUX_TO_GPIO(MX31_PIN_STXD5) +#define DSPICS_RST_B IOMUX_TO_GPIO(MX31_PIN_SRXD5) + +static void dspics_resets_init(void) +{ + if (!gpio_request(TRSLAT_RST_B, "translator-rst")) { + gpio_direction_output(TRSLAT_RST_B, 1); + gpio_export(TRSLAT_RST_B, false); + } + + if (!gpio_request(DSPICS_RST_B, "dspics-rst")) { + gpio_direction_output(DSPICS_RST_B, 1); + gpio_export(DSPICS_RST_B, false); + } +} + /* * system init for baseboard usage. Will be called by mx31moboard init. */ @@ -112,5 +130,7 @@ void __init mx31moboard_marxbot_init(void) mxc_iomux_setup_multiple_pins(marxbot_pins, ARRAY_SIZE(marxbot_pins), "marxbot"); + dspics_resets_init(); + mxc_register_device(&mxcsdhc_device1, &sdhc2_pdata); }