From: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
To: linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH 5/5] ARM: shmobile: ape6evm: add SDHI interfaces
Date: Tue, 30 Jul 2013 12:57:06 +0000 [thread overview]
Message-ID: <51F7B822.7020404@cogentembedded.com> (raw)
In-Reply-To: <f79d68da510bf1b95beff4d556b78d06801f11dc.1375174556.git.horms+renesas@verge.net.au>
Hello.
On 30-07-2013 13:00, Simon Horman wrote:
> From: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
> Add support for SDHI0 and SDHI1 on APE6EVM in PIO mode only.
> Signed-off-by: Guennadi Liakhovetski <g.liakhovetski+renesas@gmail.com>
> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
> ---
> arch/arm/mach-shmobile/board-ape6evm.c | 50 +++++++++++++++++++++++++++++++++-
> 1 file changed, 49 insertions(+), 1 deletion(-)
> diff --git a/arch/arm/mach-shmobile/board-ape6evm.c b/arch/arm/mach-shmobile/board-ape6evm.c
> index 8c7529c..ccf8b04 100644
> --- a/arch/arm/mach-shmobile/board-ape6evm.c
> +++ b/arch/arm/mach-shmobile/board-ape6evm.c
[...]
> @@ -75,6 +82,29 @@ static struct resource mmcif0_resources[] = {
> DEFINE_RES_IRQ(gic_spi(169)),
> };
>
> +/* SDHI0 */
> +static struct sh_mobile_sdhi_info sdhi0_pdata = {
> + .tmio_flags = TMIO_MMC_HAS_IDLE_WAIT | TMIO_MMC_WRPROTECT_DISABLE,
> + .tmio_caps = MMC_CAP_SD_HIGHSPEED | MMC_CAP_SDIO_IRQ,
> +};
> +
> +static struct resource sdhi0_resources[] = {
> + DEFINE_RES_MEM_NAMED(0xee100000, 0x100, "SDHI0"),
> + DEFINE_RES_IRQ(gic_spi(165)),
> +};
> +
> +/* SDHI1 */
> +static struct sh_mobile_sdhi_info sdhi1_pdata = {
> + .tmio_flags = TMIO_MMC_HAS_IDLE_WAIT | TMIO_MMC_WRPROTECT_DISABLE,
> + .tmio_caps = MMC_CAP_SD_HIGHSPEED | MMC_CAP_SDIO_IRQ |
> + MMC_CAP_NEEDS_POLL,
> +};
> +
> +static struct resource sdhi1_resources[] = {
> + DEFINE_RES_MEM_NAMED(0xee120000, 0x100, "SDHI1"),
> + DEFINE_RES_IRQ(gic_spi(166)),
> +};
> +
All of the above are lacking '__initdata' annothation (the resources and
platform data will be kmemdup()'ed when registering the platform devices). Too
bad I've noticed this too late...
> @@ -124,6 +166,12 @@ static void __init ape6evm_add_standard_devices(void)
> platform_device_register_resndata(&platform_bus, "sh_mmcif", 0,
> mmcif0_resources, ARRAY_SIZE(mmcif0_resources),
> &mmcif0_pdata, sizeof(mmcif0_pdata));
> + platform_device_register_resndata(&platform_bus, "sh_mobile_sdhi", 0,
> + sdhi0_resources, ARRAY_SIZE(sdhi0_resources),
> + &sdhi0_pdata, sizeof(sdhi0_pdata));
> + platform_device_register_resndata(&platform_bus, "sh_mobile_sdhi", 1,
> + sdhi1_resources, ARRAY_SIZE(sdhi1_resources),
> + &sdhi1_pdata, sizeof(sdhi1_pdata));
> }
WBR, Sergei
WARNING: multiple messages have this Message-ID (diff)
From: sergei.shtylyov@cogentembedded.com (Sergei Shtylyov)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 5/5] ARM: shmobile: ape6evm: add SDHI interfaces
Date: Tue, 30 Jul 2013 16:57:06 +0400 [thread overview]
Message-ID: <51F7B822.7020404@cogentembedded.com> (raw)
In-Reply-To: <f79d68da510bf1b95beff4d556b78d06801f11dc.1375174556.git.horms+renesas@verge.net.au>
Hello.
On 30-07-2013 13:00, Simon Horman wrote:
> From: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
> Add support for SDHI0 and SDHI1 on APE6EVM in PIO mode only.
> Signed-off-by: Guennadi Liakhovetski <g.liakhovetski+renesas@gmail.com>
> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
> ---
> arch/arm/mach-shmobile/board-ape6evm.c | 50 +++++++++++++++++++++++++++++++++-
> 1 file changed, 49 insertions(+), 1 deletion(-)
> diff --git a/arch/arm/mach-shmobile/board-ape6evm.c b/arch/arm/mach-shmobile/board-ape6evm.c
> index 8c7529c..ccf8b04 100644
> --- a/arch/arm/mach-shmobile/board-ape6evm.c
> +++ b/arch/arm/mach-shmobile/board-ape6evm.c
[...]
> @@ -75,6 +82,29 @@ static struct resource mmcif0_resources[] = {
> DEFINE_RES_IRQ(gic_spi(169)),
> };
>
> +/* SDHI0 */
> +static struct sh_mobile_sdhi_info sdhi0_pdata = {
> + .tmio_flags = TMIO_MMC_HAS_IDLE_WAIT | TMIO_MMC_WRPROTECT_DISABLE,
> + .tmio_caps = MMC_CAP_SD_HIGHSPEED | MMC_CAP_SDIO_IRQ,
> +};
> +
> +static struct resource sdhi0_resources[] = {
> + DEFINE_RES_MEM_NAMED(0xee100000, 0x100, "SDHI0"),
> + DEFINE_RES_IRQ(gic_spi(165)),
> +};
> +
> +/* SDHI1 */
> +static struct sh_mobile_sdhi_info sdhi1_pdata = {
> + .tmio_flags = TMIO_MMC_HAS_IDLE_WAIT | TMIO_MMC_WRPROTECT_DISABLE,
> + .tmio_caps = MMC_CAP_SD_HIGHSPEED | MMC_CAP_SDIO_IRQ |
> + MMC_CAP_NEEDS_POLL,
> +};
> +
> +static struct resource sdhi1_resources[] = {
> + DEFINE_RES_MEM_NAMED(0xee120000, 0x100, "SDHI1"),
> + DEFINE_RES_IRQ(gic_spi(166)),
> +};
> +
All of the above are lacking '__initdata' annothation (the resources and
platform data will be kmemdup()'ed when registering the platform devices). Too
bad I've noticed this too late...
> @@ -124,6 +166,12 @@ static void __init ape6evm_add_standard_devices(void)
> platform_device_register_resndata(&platform_bus, "sh_mmcif", 0,
> mmcif0_resources, ARRAY_SIZE(mmcif0_resources),
> &mmcif0_pdata, sizeof(mmcif0_pdata));
> + platform_device_register_resndata(&platform_bus, "sh_mobile_sdhi", 0,
> + sdhi0_resources, ARRAY_SIZE(sdhi0_resources),
> + &sdhi0_pdata, sizeof(sdhi0_pdata));
> + platform_device_register_resndata(&platform_bus, "sh_mobile_sdhi", 1,
> + sdhi1_resources, ARRAY_SIZE(sdhi1_resources),
> + &sdhi1_pdata, sizeof(sdhi1_pdata));
> }
WBR, Sergei
next prev parent reply other threads:[~2013-07-30 12:57 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-07-30 9:00 [PATCH 0/5] Renesas ARM-based SoC board updates for v3.12 Simon Horman
2013-07-30 9:00 ` Simon Horman
2013-07-30 9:00 ` [PATCH 1/5] ARM: shmobile: armadillo800eva: add DMA support to MMCIF Simon Horman
2013-07-30 9:00 ` Simon Horman
2013-07-30 9:00 ` [PATCH 2/5] ARM: shmobile: lager: add MMCIF support Simon Horman
2013-07-30 9:00 ` Simon Horman
2013-07-30 9:00 ` [PATCH 3/5] ARM: shmobile: select the fixed regulator driver on BockW Simon Horman
2013-07-30 9:00 ` Simon Horman
2013-07-30 9:00 ` [PATCH 4/5] ARM: shmobile: ape6evm: add MMCIF support Simon Horman
2013-07-30 9:00 ` Simon Horman
2013-07-30 12:59 ` Sergei Shtylyov
2013-07-30 12:59 ` Sergei Shtylyov
2013-07-31 0:30 ` Simon Horman
2013-07-31 0:30 ` Simon Horman
2013-07-30 9:00 ` [PATCH 5/5] ARM: shmobile: ape6evm: add SDHI interfaces Simon Horman
2013-07-30 9:00 ` Simon Horman
2013-07-30 12:57 ` Sergei Shtylyov [this message]
2013-07-30 12:57 ` Sergei Shtylyov
2013-07-31 0:29 ` Simon Horman
2013-07-31 0:29 ` Simon Horman
2013-08-04 20:31 ` [PATCH 0/5] Renesas ARM-based SoC board updates for v3.12 Olof Johansson
2013-08-04 20:31 ` Olof Johansson
2013-08-05 1:39 ` Simon Horman
2013-08-05 1:39 ` Simon Horman
2013-08-14 7:55 ` Olof Johansson
2013-08-14 7:55 ` Olof Johansson
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