threeeye
bc1d038eac
Squashed backup commit (no shallow-clone history issues) of xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2 branch, upstream commit 9eece662e) plus all fixes applied to get everpal_defconfig building clean against a modern (GCC 15.2.0) toolchain -- see the previous commit message on the lineage-23.2 branch (also in this repo history is not available here since this is a squashed snapshot; full incremental history lives in the local DL380 checkout and the upstream GitHub remote). Upstream: https://github.com/xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2)
51 lines
1.4 KiB
C
51 lines
1.4 KiB
C
/*
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* Copyright (C) 2010 Pengutronix
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* Uwe Kleine-Koenig <u.kleine-koenig@pengutronix.de>
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*
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* This program is free software; you can redistribute it and/or modify it under
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* the terms of the GNU General Public License version 2 as published by the
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* Free Software Foundation.
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*/
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#include <linux/dma-mapping.h>
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#include "../hardware.h"
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#include "devices-common.h"
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#define imx_imx_fb_data_entry_single(soc, _devid, _size) \
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{ \
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.devid = _devid, \
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.iobase = soc ## _LCDC_BASE_ADDR, \
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.iosize = _size, \
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.irq = soc ## _INT_LCDC, \
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}
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#ifdef CONFIG_SOC_IMX21
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const struct imx_imx_fb_data imx21_imx_fb_data __initconst =
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imx_imx_fb_data_entry_single(MX21, "imx21-fb", SZ_4K);
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#endif /* ifdef CONFIG_SOC_IMX21 */
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#ifdef CONFIG_SOC_IMX27
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const struct imx_imx_fb_data imx27_imx_fb_data __initconst =
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imx_imx_fb_data_entry_single(MX27, "imx21-fb", SZ_4K);
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#endif /* ifdef CONFIG_SOC_IMX27 */
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struct platform_device *__init imx_add_imx_fb(
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const struct imx_imx_fb_data *data,
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const struct imx_fb_platform_data *pdata)
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{
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struct resource res[] = {
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{
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.start = data->iobase,
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.end = data->iobase + data->iosize - 1,
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.flags = IORESOURCE_MEM,
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}, {
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.start = data->irq,
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.end = data->irq,
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.flags = IORESOURCE_IRQ,
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},
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};
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return imx_add_platform_device_dmamask(data->devid, 0,
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res, ARRAY_SIZE(res),
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pdata, sizeof(*pdata), DMA_BIT_MASK(32));
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}
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