ARM: davinci: da850: add clocks for mcbsp0 and 1
Add clock definitions "davinci-mcbsp.0" and "davinci-mcbsp.1" in order to make McBSP driver work on the DA850 platform. The McBSP 0 and 1 interfaces were not defined for the DA850 platform. Neither were the related clocks. In order to make the use of McBSP via devicetree the clocks need to be defined. Signed-off-by: Petr Kulhavy <petr@barix.com> Signed-off-by: Sekhar Nori <nsekhar@ti.com>
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@ -326,6 +326,20 @@ static struct clk mcasp_clk = {
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.gpsc = 1,
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};
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static struct clk mcbsp0_clk = {
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.name = "mcbsp0",
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.parent = &async3_clk,
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.lpsc = DA850_LPSC1_McBSP0,
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.gpsc = 1,
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};
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static struct clk mcbsp1_clk = {
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.name = "mcbsp1",
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.parent = &async3_clk,
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.lpsc = DA850_LPSC1_McBSP1,
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.gpsc = 1,
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};
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static struct clk lcdc_clk = {
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.name = "lcdc",
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.parent = &pll0_sysclk2,
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@ -482,6 +496,8 @@ static struct clk_lookup da850_clks[] = {
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CLK("davinci_emac.1", NULL, &emac_clk),
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CLK("davinci_mdio.0", "fck", &emac_clk),
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CLK("davinci-mcasp.0", NULL, &mcasp_clk),
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CLK("davinci-mcbsp.0", NULL, &mcbsp0_clk),
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CLK("davinci-mcbsp.1", NULL, &mcbsp1_clk),
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CLK("da8xx_lcdc.0", "fck", &lcdc_clk),
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CLK("da830-mmc.0", NULL, &mmcsd0_clk),
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CLK("da830-mmc.1", NULL, &mmcsd1_clk),
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@ -171,6 +171,8 @@
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#define DA8XX_LPSC1_I2C 11
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#define DA8XX_LPSC1_UART1 12
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#define DA8XX_LPSC1_UART2 13
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#define DA850_LPSC1_McBSP0 14
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#define DA850_LPSC1_McBSP1 15
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#define DA8XX_LPSC1_LCDC 16
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#define DA8XX_LPSC1_PWM 17
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#define DA850_LPSC1_MMC_SD1 18
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