u-boot/arch/arm/mach-omap2/omap3
Semen Protsenko 00bbe96eba arm: omap: Unify get_device_type() function
Refactor OMAP3/4/5 code so that we have only one get_device_type()
function for all platforms.

Details:
 - Add ctrl variable for AM33xx and OMAP3 platforms (like it's done for
   OMAP4/5), so we can obtain status register in common way
 - For now ctrl structure for AM33xx/OMAP3 contains only status register
   address
 - Run hw_data_init() in order to assign ctrl to proper structure
 - Remove DEVICE_MASK and DEVICE_GP definitions as they are not used
   (DEVICE_TYPE_MASK and GP_DEVICE are used instead)
 - Guard structs in omap_common.h with #ifdefs, because otherwise
   including omap_common.h on non-omap4/5 board files breaks compilation

Buildman script was run for all OMAP boards. Result output:
    arm: (for 38/616 boards)
        all +352.5
        bss -1.4
        data +3.5
        rodata +300.0
        spl/u-boot-spl:all +284.7
        spl/u-boot-spl:data +2.2
        spl/u-boot-spl:rodata +252.0
        spl/u-boot-spl:text +30.5
        text +50.4
    (no errors to report)

Tested on AM57x EVM and BeagleBoard xM.

Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org>
Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com>
[trini: Rework the guards as to not break TI81xx]
Signed-off-by: Tom Rini <trini@konsulko.com>
2017-06-09 20:34:53 -04:00
..
am35x_musb.c drivers: usb: musb: adopt musb backend driver to driver model 2016-12-02 21:04:48 -07:00
board.c arm: omap: Unify get_device_type() function 2017-06-09 20:34:53 -04:00
boot.c arm: Introduce arch/arm/mach-omap2 for OMAP2 derivative platforms 2016-11-21 14:07:29 -05:00
clock.c arm: Introduce arch/arm/mach-omap2 for OMAP2 derivative platforms 2016-11-21 14:07:29 -05:00
emac.c arm: Introduce arch/arm/mach-omap2 for OMAP2 derivative platforms 2016-11-21 14:07:29 -05:00
emif4.c board_f: Drop setup_dram_config() wrapper 2017-04-05 16:36:51 -04:00
hw_data.c arm: omap: Unify get_device_type() function 2017-06-09 20:34:53 -04:00
Kconfig omap3: Migrate CONFIG_OMAP3_GPIO_X to Kconfig 2017-05-15 10:40:00 -04:00
lowlevel_init.S arm: Introduce arch/arm/mach-omap2 for OMAP2 derivative platforms 2016-11-21 14:07:29 -05:00
Makefile arm: omap: Unify get_device_type() function 2017-06-09 20:34:53 -04:00
prcm-regs.c arm: omap: Unify get_device_type() function 2017-06-09 20:34:53 -04:00
sdrc.c board_f: Drop setup_dram_config() wrapper 2017-04-05 16:36:51 -04:00
spl_id_nand.c arm: Introduce arch/arm/mach-omap2 for OMAP2 derivative platforms 2016-11-21 14:07:29 -05:00
sys_info.c arm: omap: Unify get_device_type() function 2017-06-09 20:34:53 -04:00