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Commit fa6d459d authored by Anatolij Gustschin's avatar Anatolij Gustschin
Browse files

mpc5121: remove obsolete cell-index property from PSC clock code 



Don't use cell-index from device tree, obtain the PSC number
from PSCx register offset.

Signed-off-by: default avatarAnatolij Gustschin <agust@denx.de>
parent 73e31235

arch/powerpc/platforms/512x/clock.c

+3 −4
Original line number Diff line number Diff line
@@ -680,13 +680,12 @@ static void psc_calc_rate(struct clk *clk, int pscnum, struct device_node *np) 
static void psc_clks_init(void)

{

	struct device_node *np;

	const u32 *cell_index;

	struct platform_device *ofdev;

	u32 reg;



	for_each_compatible_node(np, NULL, "fsl,mpc5121-psc") {

		cell_index = of_get_property(np, "cell-index", NULL);

		if (cell_index) {

			int pscnum = *cell_index;

		if (!of_property_read_u32(np, "reg", &reg)) {

			int pscnum = (reg & 0xf00) >> 8;

			struct clk *clk = psc_dev_clk(pscnum);



			clk->flags = CLK_HAS_RATE | CLK_HAS_CTRL;