diff options
| author | Alexandre Belloni | 2015-03-05 20:17:46 +0100 |
|---|---|---|
| committer | Nicolas Ferre | 2015-03-13 18:01:09 +0100 |
| commit | 075fcc9f71dc0c76c32073a507f644c5b6fd3c20 (patch) | |
| tree | 85e2c1576c463183462a0e7ba589e91bedf49895 | |
| parent | e7336083e61c915e84e87b52243c4c437e8776a1 (diff) | |
ARM: at91: sama5d4: remove useless map_io
All the peripheral remapped at io_map are taken care of by their respective
drivers.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
| -rw-r--r-- | arch/arm/mach-at91/sama5.c | 33 |
1 files changed, 0 insertions, 33 deletions
diff --git a/arch/arm/mach-at91/sama5.c b/arch/arm/mach-at91/sama5.c index 5b13ad7c82ef..ef5d2073774b 100644 --- a/arch/arm/mach-at91/sama5.c +++ b/arch/arm/mach-at91/sama5.c @@ -65,38 +65,6 @@ DT_MACHINE_START(sama5_dt, "Atmel SAMA5") .dt_compat = sama5_dt_board_compat, MACHINE_END -static struct map_desc at91_io_desc[] __initdata = { - { - .virtual = (unsigned long)AT91_ALT_IO_P2V(SAMA5D4_BASE_MPDDRC), - .pfn = __phys_to_pfn(SAMA5D4_BASE_MPDDRC), - .length = SZ_512, - .type = MT_DEVICE, - }, - { - .virtual = (unsigned long)AT91_ALT_IO_P2V(SAMA5D4_BASE_PMC), - .pfn = __phys_to_pfn(SAMA5D4_BASE_PMC), - .length = SZ_512, - .type = MT_DEVICE, - }, - { /* On sama5d4, we use USART3 as serial console */ - .virtual = (unsigned long)AT91_ALT_IO_P2V(SAMA5D4_BASE_USART3), - .pfn = __phys_to_pfn(SAMA5D4_BASE_USART3), - .length = SZ_256, - .type = MT_DEVICE, - }, - { /* A bunch of peripheral with fine grained IO space */ - .virtual = (unsigned long)AT91_ALT_IO_P2V(SAMA5D4_BASE_SYS2), - .pfn = __phys_to_pfn(SAMA5D4_BASE_SYS2), - .length = SZ_2K, - .type = MT_DEVICE, - }, -}; - -static void __init sama5_alt_map_io(void) -{ - iotable_init(at91_io_desc, ARRAY_SIZE(at91_io_desc)); -} - static const char *sama5_alt_dt_board_compat[] __initconst = { "atmel,sama5d4", NULL @@ -104,7 +72,6 @@ static const char *sama5_alt_dt_board_compat[] __initconst = { DT_MACHINE_START(sama5_alt_dt, "Atmel SAMA5") /* Maintainer: Atmel */ - .map_io = sama5_alt_map_io, .init_machine = sama5_dt_device_init, .dt_compat = sama5_alt_dt_board_compat, .l2c_aux_mask = ~0UL, |