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authorNicolas Ferre <nicolas.ferre@atmel.com>2015-01-27 16:41:55 +0100
committerNicolas Ferre <nicolas.ferre@atmel.com>2015-02-02 11:01:28 +0100
commitcac0172389688b861d269eb4f1fee679d21a1372 (patch)
treeafdaea62610ff681571aaeee2a709ed22a4aa450 /arch/arm/mach-at91/board-dt-sama5.c
parentedd942247fe69b0488e6dc2da97f415b3bc09545 (diff)
downloadblackbird-op-linux-cac0172389688b861d269eb4f1fee679d21a1372.tar.gz
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ARM: at91: change board files into SoC files
As board files are now DT only and can address all aspects of the SoC family, we can rename them so that the mach-at91 directory looks cleaner. Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Diffstat (limited to 'arch/arm/mach-at91/board-dt-sama5.c')
-rw-r--r--arch/arm/mach-at91/board-dt-sama5.c113
1 files changed, 0 insertions, 113 deletions
diff --git a/arch/arm/mach-at91/board-dt-sama5.c b/arch/arm/mach-at91/board-dt-sama5.c
deleted file mode 100644
index f9a1b0261f72..000000000000
--- a/arch/arm/mach-at91/board-dt-sama5.c
+++ /dev/null
@@ -1,113 +0,0 @@
-/*
- * Setup code for SAMA5 Evaluation Kits with Device Tree support
- *
- * Copyright (C) 2013 Atmel,
- * 2013 Ludovic Desroches <ludovic.desroches@atmel.com>
- *
- * Licensed under GPLv2 or later.
- */
-
-#include <linux/types.h>
-#include <linux/init.h>
-#include <linux/module.h>
-#include <linux/gpio.h>
-#include <linux/micrel_phy.h>
-#include <linux/of.h>
-#include <linux/of_irq.h>
-#include <linux/of_platform.h>
-#include <linux/phy.h>
-#include <linux/clk-provider.h>
-#include <linux/phy.h>
-
-#include <mach/hardware.h>
-
-#include <asm/setup.h>
-#include <asm/irq.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/irq.h>
-
-#include "generic.h"
-
-static int ksz8081_phy_fixup(struct phy_device *phy)
-{
- int value;
-
- value = phy_read(phy, 0x16);
- value &= ~0x20;
- phy_write(phy, 0x16, value);
-
- return 0;
-}
-
-static void __init sama5_dt_device_init(void)
-{
- if (of_machine_is_compatible("atmel,sama5d4ek") &&
- IS_ENABLED(CONFIG_PHYLIB)) {
- phy_register_fixup_for_id("fc028000.etherne:00",
- ksz8081_phy_fixup);
- }
-
- of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
- at91_sam9x5_pm_init();
-}
-
-static const char *sama5_dt_board_compat[] __initconst = {
- "atmel,sama5",
- NULL
-};
-
-DT_MACHINE_START(sama5_dt, "Atmel SAMA5 (Device Tree)")
- /* Maintainer: Atmel */
- .map_io = at91_map_io,
- .init_early = at91_dt_initialize,
- .init_machine = sama5_dt_device_init,
- .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)
-{
- at91_alt_map_io();
- iotable_init(at91_io_desc, ARRAY_SIZE(at91_io_desc));
-}
-
-static const char *sama5_alt_dt_board_compat[] __initconst = {
- "atmel,sama5d4",
- NULL
-};
-
-DT_MACHINE_START(sama5_alt_dt, "Atmel SAMA5 (Device Tree)")
- /* Maintainer: Atmel */
- .map_io = sama5_alt_map_io,
- .init_early = at91_dt_initialize,
- .init_machine = sama5_dt_device_init,
- .dt_compat = sama5_alt_dt_board_compat,
- .l2c_aux_mask = ~0UL,
-MACHINE_END
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