linux-kernel - [PATCH v7 2/4] ARM: davinci: da8xx: Add USB device names to clock lookup tables

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Message-Id: <1477527498-21930-3-git-send-email-david@lechnology.com>
Date:   Wed, 26 Oct 2016 19:18:16 -0500
From:   David Lechner <david@...hnology.com>
To:     Sekhar Nori <nsekhar@...com>, Kevin Hilman <khilman@...nel.org>
Cc:     David Lechner <david@...hnology.com>,
        Axel Haslam <ahaslam@...libre.com>,
        Sergei Shtylyov <sergei.shtylyov@...entembedded.com>,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: [PATCH v7 2/4] ARM: davinci: da8xx: Add USB device names to clock lookup tables

This adds device names for the SoC USB devices to the clock lookup tables
in da830.c and da850.c.

Also add the USB device names to the da850_auxdata_lookup[] table.

Signed-off-by: David Lechner <david@...hnology.com>
---

This is a new patch setting up clock lookup names that will be used in "ARM:
davinci: da8xx: add usb phy clocks"


 arch/arm/mach-davinci/da830.c    | 4 ++--
 arch/arm/mach-davinci/da850.c    | 4 ++--
 arch/arm/mach-davinci/da8xx-dt.c | 2 ++
 3 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/arch/arm/mach-davinci/da830.c b/arch/arm/mach-davinci/da830.c
index 426fd74..41459bd 100644
--- a/arch/arm/mach-davinci/da830.c
+++ b/arch/arm/mach-davinci/da830.c
@@ -412,7 +412,7 @@ static struct clk_lookup da830_clks[] = {
 	CLK("davinci-mcasp.0",	NULL,		&mcasp0_clk),
 	CLK("davinci-mcasp.1",	NULL,		&mcasp1_clk),
 	CLK("davinci-mcasp.2",	NULL,		&mcasp2_clk),
-	CLK(NULL,		"usb20",	&usb20_clk),
+	CLK("musb-da8xx",	"usb20",	&usb20_clk),
 	CLK(NULL,		"aemif",	&aemif_clk),
 	CLK(NULL,		"aintc",	&aintc_clk),
 	CLK(NULL,		"secu_mgr",	&secu_mgr_clk),
@@ -420,7 +420,7 @@ static struct clk_lookup da830_clks[] = {
 	CLK("davinci_mdio.0",   "fck",          &emac_clk),
 	CLK(NULL,		"gpio",		&gpio_clk),
 	CLK("i2c_davinci.2",	NULL,		&i2c1_clk),
-	CLK(NULL,		"usb11",	&usb11_clk),
+	CLK("ohci",		"usb11",	&usb11_clk),
 	CLK(NULL,		"emif3",	&emif3_clk),
 	CLK(NULL,		"arm",		&arm_clk),
 	CLK(NULL,		"rmii",		&rmii_clk),
diff --git a/arch/arm/mach-davinci/da850.c b/arch/arm/mach-davinci/da850.c
index 6b78a8f..47084be 100644
--- a/arch/arm/mach-davinci/da850.c
+++ b/arch/arm/mach-davinci/da850.c
@@ -503,8 +503,8 @@ static struct clk_lookup da850_clks[] = {
 	CLK("da830-mmc.1",	NULL,		&mmcsd1_clk),
 	CLK("ti-aemif",		NULL,		&aemif_clk),
 	CLK(NULL,		"aemif",	&aemif_clk),
-	CLK(NULL,		"usb11",	&usb11_clk),
-	CLK(NULL,		"usb20",	&usb20_clk),
+	CLK("ohci",		"usb11",	&usb11_clk),
+	CLK("musb-da8xx",	"usb20",	&usb20_clk),
 	CLK("spi_davinci.0",	NULL,		&spi0_clk),
 	CLK("spi_davinci.1",	NULL,		&spi1_clk),
 	CLK("vpif",		NULL,		&vpif_clk),
diff --git a/arch/arm/mach-davinci/da8xx-dt.c b/arch/arm/mach-davinci/da8xx-dt.c
index b03ad19..aec569f9 100644
--- a/arch/arm/mach-davinci/da8xx-dt.c
+++ b/arch/arm/mach-davinci/da8xx-dt.c
@@ -39,6 +39,8 @@ static struct of_dev_auxdata da850_auxdata_lookup[] __initdata = {
 	OF_DEV_AUXDATA("ti,da830-mcasp-audio", 0x01d00000, "davinci-mcasp.0", NULL),
 	OF_DEV_AUXDATA("ti,da850-aemif", 0x68000000, "ti-aemif", NULL),
 	OF_DEV_AUXDATA("ti,da850-tilcdc", 0x01e13000, "da8xx_lcdc.0", NULL),
+	OF_DEV_AUXDATA("ti,da830-ohci", 0x01e25000, "ohci", NULL),
+	OF_DEV_AUXDATA("ti,da830-musb", 0x01e00000, "musb-da8xx", NULL),
 	{}
 };
 
-- 
2.7.4