mirror of
https://github.com/torvalds/linux.git
synced 2024-12-09 04:31:39 +00:00
65c9ad77cb
Add a MODULE_DEVICE_TABLE() on all clocks that can be built as modules to allow auto-load at boot. Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Reviewed-by: Chen-Yu Tsai <wenst@chromium.org> Tested-by: Miles Chen <miles.chen@mediatek.com> Tested-by: Chen-Yu Tsai <wenst@chromium.org> # MT8183, MT8192, MT8195 Chromebooks Link: https://lore.kernel.org/r/20230306140543.1813621-50-angelogioacchino.delregno@collabora.com Signed-off-by: Stephen Boyd <sboyd@kernel.org>
67 lines
1.9 KiB
C
67 lines
1.9 KiB
C
// SPDX-License-Identifier: GPL-2.0
|
|
/*
|
|
* Copyright (c) 2019 MediaTek Inc.
|
|
* Author: Wendell Lin <wendell.lin@mediatek.com>
|
|
*/
|
|
|
|
#include <linux/module.h>
|
|
#include <linux/clk-provider.h>
|
|
#include <linux/platform_device.h>
|
|
#include <dt-bindings/clock/mt6779-clk.h>
|
|
|
|
#include "clk-mtk.h"
|
|
#include "clk-gate.h"
|
|
|
|
static const struct mtk_gate_regs cam_cg_regs = {
|
|
.set_ofs = 0x0004,
|
|
.clr_ofs = 0x0008,
|
|
.sta_ofs = 0x0000,
|
|
};
|
|
|
|
#define GATE_CAM(_id, _name, _parent, _shift) \
|
|
GATE_MTK(_id, _name, _parent, &cam_cg_regs, _shift, \
|
|
&mtk_clk_gate_ops_setclr)
|
|
|
|
static const struct mtk_gate cam_clks[] = {
|
|
GATE_CAM(CLK_CAM_LARB10, "camsys_larb10", "cam_sel", 0),
|
|
GATE_CAM(CLK_CAM_DFP_VAD, "camsys_dfp_vad", "cam_sel", 1),
|
|
GATE_CAM(CLK_CAM_LARB11, "camsys_larb11", "cam_sel", 2),
|
|
GATE_CAM(CLK_CAM_LARB9, "camsys_larb9", "cam_sel", 3),
|
|
GATE_CAM(CLK_CAM_CAM, "camsys_cam", "cam_sel", 6),
|
|
GATE_CAM(CLK_CAM_CAMTG, "camsys_camtg", "cam_sel", 7),
|
|
GATE_CAM(CLK_CAM_SENINF, "camsys_seninf", "cam_sel", 8),
|
|
GATE_CAM(CLK_CAM_CAMSV0, "camsys_camsv0", "cam_sel", 9),
|
|
GATE_CAM(CLK_CAM_CAMSV1, "camsys_camsv1", "cam_sel", 10),
|
|
GATE_CAM(CLK_CAM_CAMSV2, "camsys_camsv2", "cam_sel", 11),
|
|
GATE_CAM(CLK_CAM_CAMSV3, "camsys_camsv3", "cam_sel", 12),
|
|
GATE_CAM(CLK_CAM_CCU, "camsys_ccu", "cam_sel", 13),
|
|
GATE_CAM(CLK_CAM_FAKE_ENG, "camsys_fake_eng", "cam_sel", 14),
|
|
};
|
|
|
|
static const struct mtk_clk_desc cam_desc = {
|
|
.clks = cam_clks,
|
|
.num_clks = ARRAY_SIZE(cam_clks),
|
|
};
|
|
|
|
static const struct of_device_id of_match_clk_mt6779_cam[] = {
|
|
{
|
|
.compatible = "mediatek,mt6779-camsys",
|
|
.data = &cam_desc,
|
|
}, {
|
|
/* sentinel */
|
|
}
|
|
};
|
|
MODULE_DEVICE_TABLE(of, of_match_clk_mt6779_cam);
|
|
|
|
static struct platform_driver clk_mt6779_cam_drv = {
|
|
.probe = mtk_clk_simple_probe,
|
|
.remove = mtk_clk_simple_remove,
|
|
.driver = {
|
|
.name = "clk-mt6779-cam",
|
|
.of_match_table = of_match_clk_mt6779_cam,
|
|
},
|
|
};
|
|
|
|
module_platform_driver(clk_mt6779_cam_drv);
|
|
MODULE_LICENSE("GPL");
|