shinys000114/linux
1
0
Fork 0
mirror of https://github.com/hardkernel/linux.git synced 2026-06-07 11:26:02 +09:00
Code Issues Packages Projects Releases Wiki Activity

clk: rockchip: rk1808: support driver build as tristate module

Browse Source 
Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com>
Change-Id: I798e59971594f7691f1ad2b3a3e67cdd37736883
This commit is contained in:
Elaine Zhang
2020-07-16 17:37:21 +08:00
committed by Tao Huang
parent 02e6224599
commit 3b3d17ae81
2 changed files with 31 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/clk/rockchip/Kconfig
View File

@@ -24,7 +24,7 @@ config CLK_RV110X
Build the driver for RV110x Clock Driver.
config CLK_RK1808
bool "Rockchip RK1808 clock controller support"
tristate "Rockchip RK1808 clock controller support"
depends on ARM64 || COMPILE_TEST
default y
help

30
drivers/clk/rockchip/clk-rk1808.c
View File

@@ -4,8 +4,10 @@
* Author: Elaine Zhang <zhangqing@rock-chips.com>
*/
#include <linux/clk-provider.h>
#include <linux/module.h>
#include <linux/of.h>
#include <linux/of_address.h>
#include <linux/of_device.h>
#include <linux/syscore_ops.h>
#include <dt-bindings/clock/rk1808-cru.h>
#include "clk.h"
@@ -1239,3 +1241,31 @@ static void __init rk1808_clk_init(struct device_node *np)
}
CLK_OF_DECLARE(rk1808_cru, "rockchip,rk1808-cru", rk1808_clk_init);
static int __init clk_rk1808_probe(struct platform_device *pdev)
{
struct device_node *np = pdev->dev.of_node;
rk1808_clk_init(np);
return 0;
}
static const struct of_device_id clk_rk1808_match_table[] = {
{
.compatible = "rockchip,rk1808-cru",
},
{ }
};
MODULE_DEVICE_TABLE(of, clk_rk1808_match_table);
static struct platform_driver clk_rk1808_driver = {
.driver = {
.name = "clk-rk1808",
.of_match_table = clk_rk1808_match_table,
},
};
builtin_platform_driver_probe(clk_rk1808_driver, clk_rk1808_probe);
MODULE_DESCRIPTION("Rockchip RK1808 Clock Driver");
MODULE_LICENSE("GPL");