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| author | Andrew Lunn <andrew@lunn.ch> | 2011-05-15 13:32:51 +0200 |
|---|---|---|
| committer | Nicolas Pitre <nico@fluxnic.net> | 2011-05-16 15:16:17 -0400 |
| commit | 44350061905b2a502579d3827eacaf8efa393aad (patch) | |
| tree | 33c66c67205e2fd48cae80dd29db1c755ddb94fb /arch/arm/mach-orion5x/common.c | |
| parent | 9e613f8a7904f2b7516eed08f413463c579325bd (diff) | |
| download | lwn-44350061905b2a502579d3827eacaf8efa393aad.tar.gz lwn-44350061905b2a502579d3827eacaf8efa393aad.zip | |
ARM: orion: Consolidate setup of the crypto engine.
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Nicolas Pitre <nico@fluxnic.net>
Diffstat (limited to 'arch/arm/mach-orion5x/common.c')
| -rw-r--r-- | arch/arm/mach-orion5x/common.c | 36 |
1 files changed, 7 insertions, 29 deletions
diff --git a/arch/arm/mach-orion5x/common.c b/arch/arm/mach-orion5x/common.c index 8bbf497cc5f1..0ab531d047fc 100644 --- a/arch/arm/mach-orion5x/common.c +++ b/arch/arm/mach-orion5x/common.c @@ -164,41 +164,19 @@ void __init orion5x_xor_init(void) IRQ_ORION5X_XOR0, IRQ_ORION5X_XOR1); } -static struct resource orion5x_crypto_res[] = { - { - .name = "regs", - .start = ORION5X_CRYPTO_PHYS_BASE, - .end = ORION5X_CRYPTO_PHYS_BASE + 0xffff, - .flags = IORESOURCE_MEM, - }, { - .name = "sram", - .start = ORION5X_SRAM_PHYS_BASE, - .end = ORION5X_SRAM_PHYS_BASE + SZ_8K - 1, - .flags = IORESOURCE_MEM, - }, { - .name = "crypto interrupt", - .start = IRQ_ORION5X_CESA, - .end = IRQ_ORION5X_CESA, - .flags = IORESOURCE_IRQ, - }, -}; - -static struct platform_device orion5x_crypto_device = { - .name = "mv_crypto", - .id = -1, - .num_resources = ARRAY_SIZE(orion5x_crypto_res), - .resource = orion5x_crypto_res, -}; - -static int __init orion5x_crypto_init(void) +/***************************************************************************** + * Cryptographic Engines and Security Accelerator (CESA) + ****************************************************************************/ +static void __init orion5x_crypto_init(void) { int ret; ret = orion5x_setup_sram_win(); if (ret) - return ret; + return; - return platform_device_register(&orion5x_crypto_device); + orion_crypto_init(ORION5X_CRYPTO_PHYS_BASE, ORION5X_SRAM_PHYS_BASE, + SZ_8K, IRQ_ORION5X_CESA); } /***************************************************************************** |