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ARM: davinci: PM: rework init, remove platform device

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Remove fake platform device used for PM init.  Move pdata values which
are common across all current platforms into pm.c.

Also, since PM is only used on da8xx, remove davinci_pm_init() from
common init code, and only use in da850/omapl138 board files that are
currently creating the fake platform_device.

Suggested-by: Sekhar Nori <nsekhar@ti.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
[nsekhar@ti.com: subject line adjustment]
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
This commit is contained in:
Kevin Hilman
2016-11-15 11:54:19 -08:00
committed by Sekhar Nori
parent 766763dbdc
commit aa9aa1ec2d
6 changed files with 43 additions and 98 deletions
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17
arch/arm/mach-davinci/board-da850-evm.c
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@@ -196,18 +196,6 @@ static struct platform_device da850_evm_norflash_device = {
.resource = da850_evm_norflash_resource,
};
static struct davinci_pm_config da850_pm_pdata = {
.sleepcount = 128,
};
static struct platform_device da850_pm_device = {
.name = "pm-davinci",
.dev = {
.platform_data = &da850_pm_pdata,
},
.id = -1,
};
/* DA850/OMAP-L138 EVM includes a 512 MByte large-page NAND flash
* (128K blocks). It may be used instead of the (default) SPI flash
* to boot, using TI's tools to install the secondary boot loader
@@ -1453,10 +1441,7 @@ static __init void da850_evm_init(void)
if (ret)
pr_warn("%s: cpuidle registration failed: %d\n", __func__, ret);
ret = da850_register_pm(&da850_pm_device);
if (ret)
pr_warn("%s: suspend registration failed: %d\n", __func__, ret);
davinci_pm_init();
da850_vpif_init();
ret = spi_register_board_info(da850evm_spi_info,