From mboxrd@z Thu Jan 1 00:00:00 1970 From: shawn.gsc@gmail.com (Shawn Guo) Date: Wed, 20 Oct 2010 17:24:07 +0800 Subject: [PATCH 2/2] babbage: esdhc device registration In-Reply-To: <1287564807-1645-1-git-send-email-shawn.gsc@gmail.com> References: <1287564807-1645-1-git-send-email-shawn.gsc@gmail.com> Message-ID: <1287566647-1322-1-git-send-email-shawn.gsc@gmail.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org This patch is based on Eric B?nard's bits below to add esdhc device registration for babbage board. - cpuimx51: update board support - clock-mx51: factorize clk_set_parent and clk_get_rate - imx-esdhc: update devices registration Signed-off-by: Shawn Guo --- arch/arm/mach-mx5/Kconfig | 1 + arch/arm/mach-mx5/board-mx51_babbage.c | 19 +++++++++++++++++++ 2 files changed, 20 insertions(+), 0 deletions(-) diff --git a/arch/arm/mach-mx5/Kconfig b/arch/arm/mach-mx5/Kconfig index a2df9ac..fe96cd2 100644 --- a/arch/arm/mach-mx5/Kconfig +++ b/arch/arm/mach-mx5/Kconfig @@ -13,6 +13,7 @@ config MACH_MX51_BABBAGE bool "Support MX51 BABBAGE platforms" select IMX_HAVE_PLATFORM_IMX_I2C select IMX_HAVE_PLATFORM_IMX_UART + select IMX_HAVE_PLATFORM_ESDHC help Include support for MX51 Babbage platform, also known as MX51EVK in u-boot. This includes specific configurations for the board and its diff --git a/arch/arm/mach-mx5/board-mx51_babbage.c b/arch/arm/mach-mx5/board-mx51_babbage.c index 23ee4a4..39304b4 100644 --- a/arch/arm/mach-mx5/board-mx51_babbage.c +++ b/arch/arm/mach-mx5/board-mx51_babbage.c @@ -112,6 +112,22 @@ static struct pad_desc mx51babbage_pads[] = { /* FEC PHY reset line */ MX51_PAD_EIM_A20__GPIO_2_14, + + /* SD 1 */ + MX51_PAD_SD1_CMD__SD1_CMD, + MX51_PAD_SD1_CLK__SD1_CLK, + MX51_PAD_SD1_DATA0__SD1_DATA0, + MX51_PAD_SD1_DATA1__SD1_DATA1, + MX51_PAD_SD1_DATA2__SD1_DATA2, + MX51_PAD_SD1_DATA3__SD1_DATA3, + + /* SD 2 */ + MX51_PAD_SD2_CMD__SD2_CMD, + MX51_PAD_SD2_CLK__SD2_CLK, + MX51_PAD_SD2_DATA0__SD2_DATA0, + MX51_PAD_SD2_DATA1__SD2_DATA1, + MX51_PAD_SD2_DATA2__SD2_DATA2, + MX51_PAD_SD2_DATA3__SD2_DATA3, }; /* Serial ports */ @@ -304,6 +320,9 @@ static void __init mxc_board_init(void) /* setback USBH1_STP to be function */ mxc_iomux_v3_setup_pad(&usbh1stp); babbage_usbhub_reset(); + + imx51_add_esdhc(0, NULL); + imx51_add_esdhc(1, NULL); } static void __init mx51_babbage_timer_init(void) -- 1.7.1