From 051fc06dfaa322e1079edc476e6e2500220c562d Mon Sep 17 00:00:00 2001 From: Roger Quadros Date: Thu, 27 Feb 2014 16:18:26 +0200 Subject: [PATCH] mfd: omap-usb-host: Use clock names as per function for reference clocks Use a meaningful name for the reference clocks so that it indicates the function. Update the OMAP4+ USB Host node as well to be in sync with the changes. Acked-by: Tony Lindgren Signed-off-by: Roger Quadros Signed-off-by: Lee Jones --- arch/arm/boot/dts/omap4.dtsi | 6 ++++++ arch/arm/boot/dts/omap5.dtsi | 6 ++++++ drivers/mfd/omap-usb-host.c | 12 ++++++------ 3 files changed, 18 insertions(+), 6 deletions(-) diff --git a/arch/arm/boot/dts/omap4.dtsi b/arch/arm/boot/dts/omap4.dtsi index d3f8a6e8ca20..39a05ce52e9c 100644 --- a/arch/arm/boot/dts/omap4.dtsi +++ b/arch/arm/boot/dts/omap4.dtsi @@ -697,6 +697,12 @@ #address-cells = <1>; #size-cells = <1>; ranges; + clocks = <&init_60m_fclk>, + <&xclk60mhsp1_ck>, + <&xclk60mhsp2_ck>; + clock-names = "refclk_60m_int", + "refclk_60m_ext_p1", + "refclk_60m_ext_p2"; usbhsohci: ohci@4a064800 { compatible = "ti,ohci-omap3", "usb-ohci"; diff --git a/arch/arm/boot/dts/omap5.dtsi b/arch/arm/boot/dts/omap5.dtsi index a72813a9663e..d4dae488decc 100644 --- a/arch/arm/boot/dts/omap5.dtsi +++ b/arch/arm/boot/dts/omap5.dtsi @@ -775,6 +775,12 @@ #address-cells = <1>; #size-cells = <1>; ranges; + clocks = <&l3init_60m_fclk>, + <&xclk60mhsp1_ck>, + <&xclk60mhsp2_ck>; + clock-names = "refclk_60m_int", + "refclk_60m_ext_p1", + "refclk_60m_ext_p2"; usbhsohci: ohci@4a064800 { compatible = "ti,ohci-omap3", "usb-ohci"; diff --git a/drivers/mfd/omap-usb-host.c b/drivers/mfd/omap-usb-host.c index 865c2764a89d..651e249287dc 100644 --- a/drivers/mfd/omap-usb-host.c +++ b/drivers/mfd/omap-usb-host.c @@ -718,24 +718,24 @@ static int usbhs_omap_probe(struct platform_device *pdev) goto err_mem; } - omap->xclk60mhsp1_ck = devm_clk_get(dev, "xclk60mhsp1_ck"); + omap->xclk60mhsp1_ck = devm_clk_get(dev, "refclk_60m_ext_p1"); if (IS_ERR(omap->xclk60mhsp1_ck)) { ret = PTR_ERR(omap->xclk60mhsp1_ck); - dev_err(dev, "xclk60mhsp1_ck failed error:%d\n", ret); + dev_err(dev, "refclk_60m_ext_p1 failed error:%d\n", ret); goto err_mem; } - omap->xclk60mhsp2_ck = devm_clk_get(dev, "xclk60mhsp2_ck"); + omap->xclk60mhsp2_ck = devm_clk_get(dev, "refclk_60m_ext_p2"); if (IS_ERR(omap->xclk60mhsp2_ck)) { ret = PTR_ERR(omap->xclk60mhsp2_ck); - dev_err(dev, "xclk60mhsp2_ck failed error:%d\n", ret); + dev_err(dev, "refclk_60m_ext_p2 failed error:%d\n", ret); goto err_mem; } - omap->init_60m_fclk = devm_clk_get(dev, "init_60m_fclk"); + omap->init_60m_fclk = devm_clk_get(dev, "refclk_60m_int"); if (IS_ERR(omap->init_60m_fclk)) { ret = PTR_ERR(omap->init_60m_fclk); - dev_err(dev, "init_60m_fclk failed error:%d\n", ret); + dev_err(dev, "refclk_60m_int failed error:%d\n", ret); goto err_mem; } -- 2.20.1