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ARM: imx legacy: vpr200: move peripheral initialization to .init_late 

The change moves some of peripheral registrations and initializations
(all peripherals dependent on GPIOs) from .init_machine to .init_late
level, this allows to safely shift the shared GPIO controller driver
initialization level after init level of i.MX IOMUXC driver.

Signed-off-by: Vladimir Zapolskiy <vz@mleia.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
hifive-unleashed-5.1
Vladimir Zapolskiy 2016-09-19 04:37:22 +03:00 committed by Shawn Guo
parent 1cecfa48d9
commit 8f39bd1553
1 changed files with 17 additions and 12 deletions
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29
arch/arm/mach-imx/mach-vpr200.c
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@ -268,6 +268,22 @@ static void __init vpr200_board_init(void)
imx35_add_fec(NULL);
imx35_add_imx2_wdt();
imx35_add_imx_uart0(NULL);
imx35_add_imx_uart2(NULL);
imx35_add_ipu_core();
imx35_add_mx3_sdc_fb(&mx3fb_pdata);
imx35_add_fsl_usb2_udc(&otg_device_pdata);
imx35_add_mxc_ehci_hs(&usb_host_pdata);
imx35_add_mxc_nand(&vpr200_nand_board_info);
imx35_add_sdhci_esdhc_imx(0, NULL);
}
static void __init vpr200_late_init(void)
{
imx_add_gpio_keys(&vpr200_gpio_keys_data);
platform_add_devices(devices, ARRAY_SIZE(devices));
@ -282,18 +298,6 @@ static void __init vpr200_board_init(void)
else
gpio_direction_input(GPIO_PMIC_INT);
imx35_add_imx_uart0(NULL);
imx35_add_imx_uart2(NULL);
imx35_add_ipu_core();
imx35_add_mx3_sdc_fb(&mx3fb_pdata);
imx35_add_fsl_usb2_udc(&otg_device_pdata);
imx35_add_mxc_ehci_hs(&usb_host_pdata);
imx35_add_mxc_nand(&vpr200_nand_board_info);
imx35_add_sdhci_esdhc_imx(0, NULL);
vpr200_i2c_devices[1].irq = gpio_to_irq(GPIO_PMIC_INT);
i2c_register_board_info(0, vpr200_i2c_devices,
ARRAY_SIZE(vpr200_i2c_devices));
@ -313,5 +317,6 @@ MACHINE_START(VPR200, "VPR200")
.init_irq = mx35_init_irq,
.init_time = vpr200_timer_init,
.init_machine = vpr200_board_init,
.init_late = vpr200_late_init,
.restart = mxc_restart,
MACHINE_END