Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1030228AbaGCOcH (ORCPT ); Thu, 3 Jul 2014 10:32:07 -0400 Received: from top.free-electrons.com ([176.31.233.9]:50890 "EHLO mail.free-electrons.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1758223AbaGCOUK (ORCPT ); Thu, 3 Jul 2014 10:20:10 -0400 From: Maxime Ripard To: linux@maxim.org.za, Nicolas Ferre , Jean-Christophe Plagniol-Villard , dwmw2@infradead.org, dbaryshkov@gmail.com Cc: Boris Brezillon , Alexandre Belloni , Thomas Petazzoni , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, Maxime Ripard Subject: [PATCH 09/18] AT91: Probe the reset driver Date: Thu, 3 Jul 2014 16:14:48 +0200 Message-Id: <1404396906-25194-16-git-send-email-maxime.ripard@free-electrons.com> X-Mailer: git-send-email 2.0.1 In-Reply-To: <1404396906-25194-1-git-send-email-maxime.ripard@free-electrons.com> References: <1404396906-25194-1-git-send-email-maxime.ripard@free-electrons.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Register the reset device in the right SoCs so that the reset driver is actually probed even in the old-style probing case. Signed-off-by: Maxime Ripard --- arch/arm/mach-at91/at91sam9260.c | 26 ++++++++++++++++++++++++++ arch/arm/mach-at91/at91sam9261.c | 26 ++++++++++++++++++++++++++ arch/arm/mach-at91/at91sam9263.c | 26 ++++++++++++++++++++++++++ arch/arm/mach-at91/at91sam9g45.c | 31 +++++++++++++++++++++++++++++++ arch/arm/mach-at91/at91sam9rl.c | 26 ++++++++++++++++++++++++++ 5 files changed, 135 insertions(+) diff --git a/arch/arm/mach-at91/at91sam9260.c b/arch/arm/mach-at91/at91sam9260.c index c3d22be73b7c..9ffab0cf94cd 100644 --- a/arch/arm/mach-at91/at91sam9260.c +++ b/arch/arm/mach-at91/at91sam9260.c @@ -11,6 +11,7 @@ */ #include +#include #include #include @@ -358,6 +359,30 @@ static void __init at91sam9260_initialize(void) at91_gpio_init(at91sam9260_gpio, 3); } +static struct resource rstc_resources[] = { + [0] = { + .start = AT91SAM9260_BASE_RSTC, + .end = AT91SAM9260_BASE_RSTC + SZ_16 - 1, + .flags = IORESOURCE_MEM, + }, + [1] = { + .start = AT91SAM9260_BASE_SDRAMC, + .end = AT91SAM9260_BASE_SDRAMC + SZ_512 - 1, + .flags = IORESOURCE_MEM, + }, +}; + +static struct platform_device rstc_device = { + .name = "at91-sam9-reset", + .resource = rstc_resources, + .num_resources = ARRAY_SIZE(rstc_resources), +}; + +static void __init at91sam9260_register_devices(void) +{ + platform_device_register(&rstc_device); +} + /* -------------------------------------------------------------------- * Interrupt initialization * -------------------------------------------------------------------- */ @@ -407,5 +432,6 @@ AT91_SOC_START(at91sam9260) | (1 << AT91SAM9260_ID_IRQ2), .ioremap_registers = at91sam9260_ioremap_registers, .register_clocks = at91sam9260_register_clocks, + .register_devices = at91sam9260_register_devices, .init = at91sam9260_initialize, AT91_SOC_END diff --git a/arch/arm/mach-at91/at91sam9261.c b/arch/arm/mach-at91/at91sam9261.c index fb164a5d04a9..41fa9b9a6f05 100644 --- a/arch/arm/mach-at91/at91sam9261.c +++ b/arch/arm/mach-at91/at91sam9261.c @@ -11,6 +11,7 @@ */ #include +#include #include #include @@ -321,6 +322,30 @@ static void __init at91sam9261_initialize(void) at91_gpio_init(at91sam9261_gpio, 3); } +static struct resource rstc_resources[] = { + [0] = { + .start = AT91SAM9261_BASE_RSTC, + .end = AT91SAM9261_BASE_RSTC + SZ_16 - 1, + .flags = IORESOURCE_MEM, + }, + [1] = { + .start = AT91SAM9261_BASE_SDRAMC, + .end = AT91SAM9261_BASE_SDRAMC + SZ_512 - 1, + .flags = IORESOURCE_MEM, + }, +}; + +static struct platform_device rstc_device = { + .name = "at91-sam9-reset", + .resource = rstc_resources, + .num_resources = ARRAY_SIZE(rstc_resources), +}; + +static void __init at91sam9261_register_devices(void) +{ + platform_device_register(&rstc_device); +} + /* -------------------------------------------------------------------- * Interrupt initialization * -------------------------------------------------------------------- */ @@ -370,5 +395,6 @@ AT91_SOC_START(at91sam9261) | (1 << AT91SAM9261_ID_IRQ2), .ioremap_registers = at91sam9261_ioremap_registers, .register_clocks = at91sam9261_register_clocks, + .register_devices = at91sam9261_register_devices, .init = at91sam9261_initialize, AT91_SOC_END diff --git a/arch/arm/mach-at91/at91sam9263.c b/arch/arm/mach-at91/at91sam9263.c index f30290572293..0c6949c342dc 100644 --- a/arch/arm/mach-at91/at91sam9263.c +++ b/arch/arm/mach-at91/at91sam9263.c @@ -11,6 +11,7 @@ */ #include +#include #include #include @@ -339,6 +340,30 @@ static void __init at91sam9263_initialize(void) at91_gpio_init(at91sam9263_gpio, 5); } +static struct resource rstc_resources[] = { + [0] = { + .start = AT91SAM9263_BASE_RSTC, + .end = AT91SAM9263_BASE_RSTC + SZ_16 - 1, + .flags = IORESOURCE_MEM, + }, + [1] = { + .start = AT91SAM9263_BASE_SDRAMC0, + .end = AT91SAM9263_BASE_SDRAMC0 + SZ_512 - 1, + .flags = IORESOURCE_MEM, + }, +}; + +static struct platform_device rstc_device = { + .name = "at91-sam9-reset", + .resource = rstc_resources, + .num_resources = ARRAY_SIZE(rstc_resources), +}; + +static void __init at91sam9263_register_devices(void) +{ + platform_device_register(&rstc_device); +} + /* -------------------------------------------------------------------- * Interrupt initialization * -------------------------------------------------------------------- */ @@ -387,5 +412,6 @@ AT91_SOC_START(at91sam9263) .extern_irq = (1 << AT91SAM9263_ID_IRQ0) | (1 << AT91SAM9263_ID_IRQ1), .ioremap_registers = at91sam9263_ioremap_registers, .register_clocks = at91sam9263_register_clocks, + .register_devices = at91sam9263_register_devices, .init = at91sam9263_initialize, AT91_SOC_END diff --git a/arch/arm/mach-at91/at91sam9g45.c b/arch/arm/mach-at91/at91sam9g45.c index 9d3d544ac19c..61c0bc1185e9 100644 --- a/arch/arm/mach-at91/at91sam9g45.c +++ b/arch/arm/mach-at91/at91sam9g45.c @@ -13,6 +13,7 @@ #include #include #include +#include #include #include @@ -388,6 +389,35 @@ static void __init at91sam9g45_initialize(void) at91_gpio_init(at91sam9g45_gpio, 5); } +static struct resource rstc_resources[] = { + [0] = { + .start = AT91SAM9G45_BASE_RSTC, + .end = AT91SAM9G45_BASE_RSTC + SZ_16 - 1, + .flags = IORESOURCE_MEM, + }, + [1] = { + .start = AT91SAM9G45_BASE_DDRSDRC1, + .end = AT91SAM9G45_BASE_DDRSDRC1 + SZ_512 - 1, + .flags = IORESOURCE_MEM, + }, + [2] = { + .start = AT91SAM9G45_BASE_DDRSDRC0, + .end = AT91SAM9G45_BASE_DDRSDRC0 + SZ_512 - 1, + .flags = IORESOURCE_MEM, + }, +}; + +static struct platform_device rstc_device = { + .name = "at91-g45-reset", + .resource = rstc_resources, + .num_resources = ARRAY_SIZE(rstc_resources), +}; + +static void __init at91sam9g45_register_devices(void) +{ + platform_device_register(&rstc_device); +} + /* -------------------------------------------------------------------- * Interrupt initialization * -------------------------------------------------------------------- */ @@ -436,5 +466,6 @@ AT91_SOC_START(at91sam9g45) .extern_irq = (1 << AT91SAM9G45_ID_IRQ0), .ioremap_registers = at91sam9g45_ioremap_registers, .register_clocks = at91sam9g45_register_clocks, + .register_devices = at91sam9g45_register_devices, .init = at91sam9g45_initialize, AT91_SOC_END diff --git a/arch/arm/mach-at91/at91sam9rl.c b/arch/arm/mach-at91/at91sam9rl.c index a79960f57e6a..417c8b6fb85e 100644 --- a/arch/arm/mach-at91/at91sam9rl.c +++ b/arch/arm/mach-at91/at91sam9rl.c @@ -10,6 +10,7 @@ */ #include +#include #include #include @@ -331,6 +332,30 @@ static void __init at91sam9rl_initialize(void) at91_gpio_init(at91sam9rl_gpio, 4); } +static struct resource rstc_resources[] = { + [0] = { + .start = AT91SAM9RL_BASE_RSTC, + .end = AT91SAM9RL_BASE_RSTC + SZ_16 - 1, + .flags = IORESOURCE_MEM, + }, + [1] = { + .start = AT91SAM9RL_BASE_SDRAMC, + .end = AT91SAM9RL_BASE_SDRAMC + SZ_512 - 1, + .flags = IORESOURCE_MEM, + }, +}; + +static struct platform_device rstc_device = { + .name = "at91-sam9-reset", + .resource = rstc_resources, + .num_resources = ARRAY_SIZE(rstc_resources), +}; + +static void __init at91sam9rl_register_devices(void) +{ + platform_device_register(&rstc_device); +} + /* -------------------------------------------------------------------- * Interrupt initialization * -------------------------------------------------------------------- */ @@ -381,5 +406,6 @@ AT91_SOC_START(at91sam9rl) #if defined(CONFIG_OLD_CLK_AT91) .register_clocks = at91sam9rl_register_clocks, #endif + .register_devices = at91sam9rl_register_devices, .init = at91sam9rl_initialize, AT91_SOC_END -- 2.0.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/