diff options
| author | Vladimir Zapolskiy <vz@mleia.com> | 2016-09-19 04:37:29 +0300 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2016-09-20 22:39:06 +0800 |
| commit | bfe16c894e9fd920cfca01375bd2e0d5184b4be1 (patch) | |
| tree | 8a52fd1aeb60f75dcd8820c65b3fe2efc80cdc49 /arch/arm/mach-imx | |
| parent | 782a8ee8b90a5996308a673836e0f89e566a2edc (diff) | |
ARM: imx legacy: mx21ads: 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>
Diffstat (limited to 'arch/arm/mach-imx')
| -rw-r--r-- | arch/arm/mach-imx/mach-mx21ads.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/arch/arm/mach-imx/mach-mx21ads.c b/arch/arm/mach-imx/mach-mx21ads.c index 9986f9a697c8..5e366824814f 100644 --- a/arch/arm/mach-imx/mach-mx21ads.c +++ b/arch/arm/mach-imx/mach-mx21ads.c @@ -302,12 +302,16 @@ static void __init mx21ads_board_init(void) imx21_add_imx_uart0(&uart_pdata_rts); imx21_add_imx_uart2(&uart_pdata_norts); imx21_add_imx_uart3(&uart_pdata_rts); - imx21_add_mxc_mmc(0, &mx21ads_sdhc_pdata); imx21_add_mxc_nand(&mx21ads_nand_board_info); - platform_add_devices(platform_devices, ARRAY_SIZE(platform_devices)); - imx21_add_imx_fb(&mx21ads_fb_data); +} + +static void __init mx21ads_late_init(void) +{ + imx21_add_mxc_mmc(0, &mx21ads_sdhc_pdata); + + platform_add_devices(platform_devices, ARRAY_SIZE(platform_devices)); mx21ads_cs8900_resources[1].start = gpio_to_irq(MX21ADS_CS8900A_IRQ_GPIO); @@ -328,6 +332,7 @@ MACHINE_START(MX21ADS, "Freescale i.MX21ADS") .init_early = imx21_init_early, .init_irq = mx21_init_irq, .init_time = mx21ads_timer_init, - .init_machine = mx21ads_board_init, + .init_machine = mx21ads_board_init, + .init_late = mx21ads_late_init, .restart = mxc_restart, MACHINE_END |