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Commit 8a1a9540 authored by Fabio Estevam's avatar Fabio Estevam Committed by Sascha Hauer
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ARM: clk-imx31: Add dummy clock 



Add dummy clock as it is required by some i.mx drivers.

Signed-off-by: default avatarFabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: default avatarSascha Hauer <s.hauer@pengutronix.de>
parent 1a81dbde

arch/arm/mach-imx/clk-imx31.c

+3 −2
Original line number Diff line number Diff line
@@ -34,8 +34,8 @@ static const char *csi_sel[] = { "upll", "spll", }; 
static const char *fir_sel[] = { "mcu_main", "upll", "spll" };



enum mx31_clks {

	ckih, ckil, mpll, spll, upll, mcu_main, hsp, ahb, nfc, ipg, per_div,

	per, csi, fir, csi_div, usb_div_pre, usb_div_post, fir_div_pre,

	dummy, ckih, ckil, mpll, spll, upll, mcu_main, hsp, ahb, nfc, ipg,

	per_div, per, csi, fir, csi_div, usb_div_pre, usb_div_post, fir_div_pre,

	fir_div_post, sdhc1_gate, sdhc2_gate, gpt_gate, epit1_gate, epit2_gate,

	iim_gate, ata_gate, sdma_gate, cspi3_gate, rng_gate, uart1_gate,

	uart2_gate, ssi1_gate, i2c1_gate, i2c2_gate, i2c3_gate, hantro_gate,
@@ -52,6 +52,7 @@ int __init mx31_clocks_init(unsigned long fref) 
	void __iomem *base = MX31_IO_ADDRESS(MX31_CCM_BASE_ADDR);

	int i;



	clk[dummy] = imx_clk_fixed("dummy", 0);

	clk[ckih] = imx_clk_fixed("ckih", fref);

	clk[ckil] = imx_clk_fixed("ckil", 32768);

	clk[mpll] = imx_clk_pllv1("mpll", "ckih", base + MXC_CCM_MPCTL);