shinys000114/linux
1
0
Fork 0
mirror of https://github.com/hardkernel/linux.git synced 2026-06-07 19:30:30 +09:00
Code Issues Packages Projects Releases Wiki Activity

phy: rockchip-samsung-hdptx-hdmi: move hdmi phy clk register at hdmiphy

Browse Source 
move hdmi phy clk register at hdmiphy and get clock name by
property: clock-output-names

Signed-off-by: Sandy Huang <hjc@rock-chips.com>
Change-Id: Ica0ce0537b9b520623f9c4b21de6da3bf8e4ac5e
This commit is contained in:
Sandy Huang
2023-12-22 17:00:56 +08:00
committed by Tao Huang
parent 168ce8b0e9
commit 99744db3e3
1 changed files with 2 additions and 16 deletions
Download Patch File Download Diff File Expand all files Collapse all files

18
drivers/phy/rockchip/phy-rockchip-samsung-hdptx-hdmi.c
View File

@@ -2151,21 +2151,11 @@ static int rockchip_hdptx_phy_clk_register(struct rockchip_hdptx_phy *hdptx)
{
struct device *dev = hdptx->dev;
struct device_node *np = dev->of_node;
struct device_node *clk_np;
struct platform_device *pdev;
struct clk_init_data init = {};
struct clk *refclk;
const char *parent_name;
int ret;
clk_np = of_get_child_by_name(np, "clk-port");
if (!clk_np)
return 0;
pdev = of_platform_device_create(clk_np, NULL, dev);
if (!pdev)
return 0;
refclk = devm_clk_get(dev, "ref");
if (IS_ERR(refclk)) {
dev_err(dev, "failed to get ref clock\n");
@@ -2177,10 +2167,6 @@ static int rockchip_hdptx_phy_clk_register(struct rockchip_hdptx_phy *hdptx)
init.parent_names = &parent_name;
init.num_parents = 1;
init.flags = CLK_GET_RATE_NOCACHE;
if (!hdptx->id)
init.name = "clk_hdmiphy_pixel0";
else
init.name = "clk_hdmiphy_pixel1";
init.ops = &hdptx_phy_clk_ops;
/* optional override of the clock name */
@@ -2188,14 +2174,14 @@ static int rockchip_hdptx_phy_clk_register(struct rockchip_hdptx_phy *hdptx)
hdptx->hw.init = &init;
hdptx->dclk = devm_clk_register(&pdev->dev, &hdptx->hw);
hdptx->dclk = devm_clk_register(hdptx->dev, &hdptx->hw);
if (IS_ERR(hdptx->dclk)) {
ret = PTR_ERR(hdptx->dclk);
dev_err(dev, "failed to register clock: %d\n", ret);
return ret;
}
ret = of_clk_add_provider(clk_np, of_clk_src_simple_get, hdptx->dclk);
ret = of_clk_add_provider(np, of_clk_src_simple_get, hdptx->dclk);
if (ret) {
dev_err(dev, "failed to register OF clock provider: %d\n", ret);
return ret;